a16z.com Open in urlscan Pro
141.193.213.20 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://pixel.link/l/tp1oAY
Effective URL:
https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
Submission: On May 06 via manual (May 6th 2023, 9:58:11 pm UTC) from IE — Scanned from NL

Summary HTTP 95 Redirects Links 33 Behaviour Indicators

Summary

This website contacted 40 IPs in 5 countries across 26 domains to perform 95 HTTP transactions. The main IP is 141.193.213.20, located in United States and belongs to CLOUDFLARESPECTRUM Cloudflare, Inc., US. The main domain is a16z.com. The Cisco Umbrella rank of the primary domain is 230148.
TLS certificate: Issued by R3 on March 28th 2023. Valid for: 3 months.

This is the only time a16z.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2a06:98c1:312... 2a06:98c1:3120::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	142.250.185.226 142.250.185.226	15169 (GOOGLE) (GOOGLE)
4	2a00:1450:400... 2a00:1450:4001:82a::200a	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:812::2002	15169 (GOOGLE) (GOOGLE)
17	141.193.213.20 141.193.213.20	209242 (CLOUDFLAR...) (CLOUDFLARESPECTRUM Cloudflare)
2	2a00:1450:400... 2a00:1450:4001:828::2004	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:831::2003	15169 (GOOGLE) (GOOGLE)
8	2a02:26f0:480... 2a02:26f0:480:f::213:7ec6	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
7	192.0.77.37 192.0.77.37	2635 (AUTOMATTIC) (AUTOMATTIC)
1	2a02:26f0:6c0... 2a02:26f0:6c00:1a4::13b8	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
6	104.17.70.206 104.17.70.206	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a00:1450:400... 2a00:1450:4001:827::2008	15169 (GOOGLE) (GOOGLE)
2	2400:52e0:1e0... 2400:52e0:1e00::865:1	200325 (BUNNYCDN) (BUNNYCDN)
1	192.0.77.2 192.0.77.2	2635 (AUTOMATTIC) (AUTOMATTIC)
2	2a00:1450:400... 2a00:1450:4001:812::200a	15169 (GOOGLE) (GOOGLE)
3	104.102.38.132 104.102.38.132	16625 (AKAMAI-AS) (AKAMAI-AS)
2	192.0.76.3 192.0.76.3	2635 (AUTOMATTIC) (AUTOMATTIC)
1	2a02:26f0:350... 2a02:26f0:3500:16::215:1495	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
1	2600:9000:249... 2600:9000:2490:da00:a:b27c:d040:93a1	16509 (AMAZON-02) (AMAZON-02)
1	52.222.250.165 52.222.250.165	16509 (AMAZON-02) (AMAZON-02)
1	23.45.238.216 23.45.238.216	16625 (AKAMAI-AS) (AKAMAI-AS)
1	18.66.100.58 18.66.100.58	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:206... 2600:9000:206f:a000:0:cc59:3900:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
3	2a00:1450:400... 2a00:1450:4001:80e::200e	15169 (GOOGLE) (GOOGLE)
4	2606:4700::68... 2606:4700::6813:9308	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2a03:2880:f08... 2a03:2880:f083:9:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
1	52.17.99.225 52.17.99.225	16509 (AMAZON-02) (AMAZON-02)
1	2600:9000:20e... 2600:9000:20eb:9e00:2:53b2:240:93a1	16509 (AMAZON-02) (AMAZON-02)
3 3	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	192.28.144.124 192.28.144.124	15224 (OMNITURE) (OMNITURE)
1	2a00:1450:400... 2a00:1450:400c:c00::9d	15169 (GOOGLE) (GOOGLE)
1	13.32.27.106 13.32.27.106	16509 (AMAZON-02) (AMAZON-02)
1	18.66.122.72 18.66.122.72	16509 (AMAZON-02) (AMAZON-02)
2	2a03:2880:f17... 2a03:2880:f176:84:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
1	34.247.24.6 34.247.24.6	16509 (AMAZON-02) (AMAZON-02)
1	18.213.12.53 18.213.12.53	14618 (AMAZON-AES) (AMAZON-AES)
1	2600:9000:205... 2600:9000:2057:c400:18:1fcd:351:7bc1	16509 (AMAZON-02) (AMAZON-02)
1	34.204.209.44 34.204.209.44	14618 (AMAZON-AES) (AMAZON-AES)
95	40

2 2a06:98c1:3120::3 (United States)

ASN13335 (CLOUDFLARENET, US)

pixel.link	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.185.226 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s53-in-f2.1e100.net

www.googleadservices.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2a00:1450:4001:82a::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:812::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

17 141.193.213.20 (United States)

ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US)

a16z.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:828::2004 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:831::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google.nl	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

8 2a02:26f0:480:f::213:7ec6 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

use.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 192.0.77.37 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)
PTR: wordpress.com

c0.wp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:6c00:1a4::13b8 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 104.17.70.206 (None, )

ASN13335 (CLOUDFLARENET, US)

info.a16z.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:827::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2400:52e0:1e00::865:1 (Germany)

ASN200325 (BUNNYCDN, SI)

plausible.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.0.77.2 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)
PTR: i2.wp.com

i0.wp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:812::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

maps.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 104.102.38.132 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a104-102-38-132.deploy.static.akamaitechnologies.com

munchkin.marketo.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 192.0.76.3 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)

stats.wp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
pixel.wp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:26f0:3500:16::215:1495 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

p.typekit.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:2490:da00:a:b27c:d040:93a1 (United States)

ASN16509 (AMAZON-02, US)

ext.chtbl.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.222.250.165 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-222-250-165.fra60.r.cloudfront.net

d1z2jf7jlzjs58.cloudfront.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.45.238.216 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a23-45-238-216.deploy.static.akamaitechnologies.com

a15432930010.cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.100.58 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-100-58.fra56.r.cloudfront.net

cdn.parsely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:206f:a000:0:cc59:3900:93a1 (United States)

ASN16509 (AMAZON-02, US)

web.chtbl.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:80e::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700::6813:9308 (United States)

ASN13335 (CLOUDFLARENET, US)

script.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f083:9:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.17.99.225 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-17-99-225.eu-west-1.compute.amazonaws.com

p1.parsely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:20eb:9e00:2:53b2:240:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.linkedin.oribi.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2620:1ec:21::14 (United States) 3 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.28.144.124 (United States)

ASN15224 (OMNITURE, US)

382-jzb-798.mktoresp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:400c:c00::9d (Brussels, Belgium)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.32.27.106 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-32-27-106.fra56.r.cloudfront.net

pagestates-tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.66.122.72 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-122-72.fra60.r.cloudfront.net

assets-tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f176:84:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

www.facebook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.247.24.6 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-34-247-24-6.eu-west-1.compute.amazonaws.com

tracking.crazyegg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.213.12.53 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-18-213-12-53.compute-1.amazonaws.com

logx.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:2057:c400:18:1fcd:351:7bc1 (United States)

ASN16509 (AMAZON-02, US)

static.chartbeat.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.204.209.44 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-204-209-44.compute-1.amazonaws.com

ping.chartbeat.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
23	a16z.com a16z.com — Cisco Umbrella Rank: 230148 info.a16z.com — Cisco Umbrella Rank: 366718	326 KB
10	wp.com c0.wp.com — Cisco Umbrella Rank: 7009 i0.wp.com — Cisco Umbrella Rank: 3399 stats.wp.com — Cisco Umbrella Rank: 2768 pixel.wp.com — Cisco Umbrella Rank: 2538	75 KB
8	typekit.net use.typekit.net — Cisco Umbrella Rank: 432 p.typekit.net — Cisco Umbrella Rank: 559	183 KB
7	crazyegg.com script.crazyegg.com — Cisco Umbrella Rank: 1722 pagestates-tracking.crazyegg.com — Cisco Umbrella Rank: 3977 assets-tracking.crazyegg.com — Cisco Umbrella Rank: 3981 tracking.crazyegg.com — Cisco Umbrella Rank: 3458	30 KB
6	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 37 maps.googleapis.com — Cisco Umbrella Rank: 368	66 KB
4	linkedin.com 3 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 347 www.linkedin.com — Cisco Umbrella Rank: 594 px4.ads.linkedin.com — Cisco Umbrella Rank: 6148	4 KB
4	google-analytics.com region1.google-analytics.com — Cisco Umbrella Rank: 2587 www.google-analytics.com — Cisco Umbrella Rank: 30	66 KB
3	marketo.net munchkin.marketo.net — Cisco Umbrella Rank: 3069	8 KB
3	optimizely.com cdn.optimizely.com — Cisco Umbrella Rank: 738 a15432930010.cdn.optimizely.com — Cisco Umbrella Rank: 393500 logx.optimizely.com — Cisco Umbrella Rank: 1236	87 KB
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 106	252 B
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 150	114 KB
2	parsely.com cdn.parsely.com — Cisco Umbrella Rank: 2608 p1.parsely.com — Cisco Umbrella Rank: 2013	24 KB
2	chtbl.com ext.chtbl.com — Cisco Umbrella Rank: 19806 web.chtbl.com — Cisco Umbrella Rank: 18995	4 KB
2	plausible.io plausible.io — Cisco Umbrella Rank: 12608	2 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 48	142 KB
2	google.nl www.google.nl — Cisco Umbrella Rank: 10110	562 B
2	google.com www.google.com — Cisco Umbrella Rank: 2	562 B
2	doubleclick.net googleads.g.doubleclick.net — Cisco Umbrella Rank: 34 stats.g.doubleclick.net — Cisco Umbrella Rank: 74	2 KB
2	pixel.link pixel.link	68 KB
1	chartbeat.net ping.chartbeat.net — Cisco Umbrella Rank: 1287	201 B
1	chartbeat.com static.chartbeat.com — Cisco Umbrella Rank: 1584	15 KB
1	mktoresp.com 382-jzb-798.mktoresp.com — Cisco Umbrella Rank: 388625	318 B
1	oribi.io cdn.linkedin.oribi.io — Cisco Umbrella Rank: 830	368 B
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 736	5 KB
1	cloudfront.net d1z2jf7jlzjs58.cloudfront.net	1 KB
1	googleadservices.com www.googleadservices.com — Cisco Umbrella Rank: 176	18 KB
95	26

	Domain	Requested by
17	a16z.com	pixel.link a16z.com c0.wp.com
7	c0.wp.com	a16z.com
7	use.typekit.net	a16z.com use.typekit.net
6	info.a16z.com	a16z.com info.a16z.com
4	script.crazyegg.com	www.googletagmanager.com script.crazyegg.com
4	fonts.googleapis.com	pixel.link a16z.com
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
3	munchkin.marketo.net	a16z.com pixel.link munchkin.marketo.net
2	www.facebook.com	a16z.com
2	px.ads.linkedin.com	2 redirects
2	connect.facebook.net	pixel.link connect.facebook.net
2	maps.googleapis.com	a16z.com maps.googleapis.com
2	plausible.io	a16z.com plausible.io
2	www.googletagmanager.com	a16z.com
2	www.google.nl	a16z.com
2	www.google.com	a16z.com
2	pixel.link	pixel.link
1	ping.chartbeat.net
1	static.chartbeat.com	a16z.com
1	logx.optimizely.com	cdn.optimizely.com
1	tracking.crazyegg.com	script.crazyegg.com
1	assets-tracking.crazyegg.com	script.crazyegg.com
1	pagestates-tracking.crazyegg.com	script.crazyegg.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	382-jzb-798.mktoresp.com	munchkin.marketo.net
1	px4.ads.linkedin.com	a16z.com
1	www.linkedin.com	1 redirects
1	cdn.linkedin.oribi.io	snap.licdn.com
1	pixel.wp.com	a16z.com
1	p1.parsely.com	a16z.com
1	snap.licdn.com	www.googletagmanager.com
1	region1.google-analytics.com	www.googletagmanager.com
1	web.chtbl.com	ext.chtbl.com
1	cdn.parsely.com	d1z2jf7jlzjs58.cloudfront.net
1	a15432930010.cdn.optimizely.com	cdn.optimizely.com
1	d1z2jf7jlzjs58.cloudfront.net	a16z.com
1	ext.chtbl.com	a16z.com
1	p.typekit.net	use.typekit.net
1	stats.wp.com	a16z.com
1	i0.wp.com	a16z.com
1	cdn.optimizely.com	a16z.com
1	googleads.g.doubleclick.net	www.googleadservices.com
1	www.googleadservices.com	pixel.link
95	43

This site contains links to these domains. Also see Links.

Domain
a16zcrypto.com
future.com
info.a16z.com
www.facebook.com
www.linkedin.com
twitter.com
i2.wp.com
25iq.com
www.amazon.com
digitalassets.lib.berkeley.edu
www.fastcompany.com
pmarchive.com
theleanstartup.com
blog.wealthfront.com
firstround.com
avc.com
startupclass.samaltman.com
www.media.mit.edu
mixergy.com
www.cbinsights.com
austinstartups.com
500hats.typepad.com
www.youtube.com
youtu.be
a16z.simplecast.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-09-20` - `2023-09-19`	a year	crt.sh
www.googleadservices.com GTS CA 1C3	`2023-04-17` - `2023-07-10`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2023-04-17` - `2023-07-10`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-04-17` - `2023-07-10`	3 months	crt.sh
a16z.com R3	`2023-03-28` - `2023-06-26`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-04-17` - `2023-07-10`	3 months	crt.sh
*.google.nl GTS CA 1C3	`2023-04-17` - `2023-07-10`	3 months	crt.sh
use.typekit.net DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2022-09-14` - `2023-10-15`	a year	crt.sh
*.wp.com Sectigo ECC Domain Validation Secure Server CA	`2022-11-14` - `2023-12-15`	a year	crt.sh
cdn.optimizely.com DigiCert TLS RSA SHA256 2020 CA1	`2022-10-30` - `2023-10-30`	a year	crt.sh
info.a16z.com Cloudflare Inc ECC CA-3	`2023-03-05` - `2024-03-04`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-04-17` - `2023-07-10`	3 months	crt.sh
plausible.io R3	`2023-03-23` - `2023-06-21`	3 months	crt.sh
*.marketo.net DigiCert TLS RSA SHA256 2020 CA1	`2023-02-06` - `2024-02-05`	a year	crt.sh
ext.chtbl.com Amazon RSA 2048 M01	`2023-02-23` - `2023-12-22`	10 months	crt.sh
*.cloudfront.net Amazon RSA 2048 M01	`2022-12-08` - `2023-12-07`	a year	crt.sh
*.cdn.optimizely.com DigiCert TLS RSA SHA256 2020 CA1	`2022-06-03` - `2023-06-07`	a year	crt.sh
*.parsely.com Amazon RSA 2048 M02	`2023-05-06` - `2024-06-03`	a year	crt.sh
web.chtbl.com Amazon RSA 2048 M02	`2023-02-21` - `2024-01-28`	a year	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2023-02-01` - `2024-01-31`	a year	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2023-02-13` - `2023-05-14`	3 months	crt.sh
linkedin.oribi.io Amazon RSA 2048 M01	`2023-02-24` - `2023-08-06`	5 months	crt.sh
*.mktoresp.com DigiCert TLS RSA SHA256 2020 CA1	`2022-10-05` - `2023-11-05`	a year	crt.sh
crazyegg.com Amazon RSA 2048 M02	`2023-03-01` - `2023-07-26`	5 months	crt.sh
logx.optimizely.com Amazon RSA 2048 M01	`2023-02-27` - `2023-08-22`	6 months	crt.sh
*.chartbeat.com Thawte RSA CA 2018	`2022-05-06` - `2023-06-03`	a year	crt.sh
*.chartbeat.net Thawte RSA CA 2018	`2022-12-19` - `2023-12-30`	a year	crt.sh

This page contains 4 frames:

Primary Page: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
Frame ID: 9F2CE6514EC06960DF3048FE32B48663
Requests: 94 HTTP requests in this frame

Frame: https://a15432930010.cdn.optimizely.com/client_storage/a15432930010.html
Frame ID: 7930DD6178BA56A0103BAC199506C17D
Requests: 1 HTTP requests in this frame

Frame: https://info.a16z.com/index.php/form/XDFrame
Frame ID: 8E625F4E388FBD69BABE3A2EB556DB45
Requests: 2 HTTP requests in this frame

Frame: https://www.facebook.com/tr/
Frame ID: 7FC732A4AE806AC73AA9BCCCD87B6A56
Requests: 1 HTTP requests in this frame

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12 Things About Product-Market Fit | Andreessen Horowitz

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cloudflare / WP Engine

Resource Hash

f20586123c9fc40c58bad4d253b4af1b8f8ba45ba99fce39f02b627512f6ccf6

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://pixel.link/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36
accept-language: nl-NL,nl;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: max-age=600, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 7c347b97ab2a0e3b-AMS
content-encoding: br
content-type: text/html; charset=UTF-8
date: Sat, 06 May 2023 21:58:07 GMT
link: <https://a16z.com/wp-json/>; rel="https://api.w.org/" <https://a16z.com/wp-json/wp/v2/posts/315994>; rel="alternate"; type="application/json" <https://wp.me/pa0Syt-1kcG>; rel=shortlink
server: cloudflare
vary: Accept-Encoding Accept-Encoding Accept-Encoding Accept-Encoding,Cookie
x-cache: HIT: 1
x-cache-group: normal
x-cacheable: SHORT
x-frame-options: SAMEORIGIN
x-powered-by: WP Engine

GET
H2 200 /
www.google.com/pagead/1p-user-list/857889905/ 42 B
455 B 125ms
48ms Image
image/gif 2a00:1450:4001:828::2004
GOOGLE

General

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Full URL

https://www.google.com/pagead/1p-user-list/857889905/?random=1683410286829&cv=9&fst=1683406800000&num=1&guid=ON&eid=375603260%2C466465926%2C512247838&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&sendb=1&frm=0&url=https%3A%2F%2Fpixel.link%2Fl%2Ftp1oAY&tiba=12%20Things%20About%20Product-Market%20Fit%20%7C%20Andreessen%20Horowitz&fmt=3&is_vtc=1&random=1056474356&resp=GooglemKTybQhCsO&rmt_tld=0&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:828::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://pixel.link/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 06 May 2023 21:58:07 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.google.nl/pagead/1p-user-list/857889905/ 42 B
455 B 122ms
45ms Image
image/gif 2a00:1450:4001:831::2003
GOOGLE

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Full URL

https://www.google.nl/pagead/1p-user-list/857889905/?random=1683410286829&cv=9&fst=1683406800000&num=1&guid=ON&eid=375603260%2C466465926%2C512247838&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=0&u_java=false&u_nplug=3&u_nmime=4&sendb=1&frm=0&url=https%3A%2F%2Fpixel.link%2Fl%2Ftp1oAY&tiba=12%20Things%20About%20Product-Market%20Fit%20%7C%20Andreessen%20Horowitz&fmt=3&is_vtc=1&random=1056474356&resp=GooglemKTybQhCsO&rmt_tld=1&ipr=y

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:831::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://pixel.link/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

pragma: no-cache
date: Sat, 06 May 2023 21:58:07 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 kie2zie.css
use.typekit.net/ 15 KB
2 KB 266ms
32ms Stylesheet
text/css 2a02:26f0:480:f::213:7ec6
AKAMAI-ASN1

General

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Full URL

https://use.typekit.net/kie2zie.css

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

2a02:26f0:480:f::213:7ec6 Frankfurt am Main, Germany, ASN20940 (AKAMAI-ASN1, NL),

Reverse DNS

Software

nginx /

Resource Hash

79a3467a5f71609780a40818e4693fd13d5e97f83366b65aca599c0cf4a15be5

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains;

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains;
content-encoding: gzip
date: Sat, 06 May 2023 21:58:07 GMT
server: nginx
vary: Accept-Encoding
content-type: text/css;charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
content-length: 1481

GET
H2 200 style.min.css
c0.wp.com/c/6.1.1/wp-includes/css/dist/block-library/ 93 KB
12 KB 86ms
25ms Stylesheet
text/css 192.0.77.37
AUTOMATTIC

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Full URL

https://c0.wp.com/c/6.1.1/wp-includes/css/dist/block-library/style.min.css

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

wordpress.com

Software

nginx /

Resource Hash

c324ef26b20264369e4568dc9ef1c5cb1f325f6bc4e8b7c01f7fe93fa353276a

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

x-nc: HIT ams 1
date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
strict-transport-security: max-age=15552000
last-modified: Fri, 11 Nov 2022 14:56:45 GMT
server: nginx
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: text/css
access-control-allow-origin: *
cache-control: max-age=31536000
timing-allow-origin: *
expires: Sun, 05 May 2024 21:58:07 GMT

GET
H2 200 classic-themes.min.css
c0.wp.com/c/6.1.1/wp-includes/css/ 217 B
280 B 87ms
26ms Stylesheet
text/css 192.0.77.37
AUTOMATTIC

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Full URL

https://c0.wp.com/c/6.1.1/wp-includes/css/classic-themes.min.css

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

wordpress.com

Software

nginx /

Resource Hash

5a5f39391fbf5b06db84b8f9716d53de575ee97a627d2c5f12f79a991a671eb5

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

x-nc: HIT ams 1
date: Sat, 06 May 2023 21:58:07 GMT
strict-transport-security: max-age=15552000
last-modified: Tue, 25 Oct 2022 13:45:16 GMT
server: nginx
access-control-allow-methods: GET, HEAD
content-type: text/css
access-control-allow-origin: *
cache-control: max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
content-length: 217
expires: Sun, 05 May 2024 21:58:07 GMT

GET
H2 200 styles.css
a16z.com/wp-content/plugins/better-click-to-tweet/assets/css/ 2 KB
661 B 57ms
55ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://a16z.com/wp-content/plugins/better-click-to-tweet/assets/css/styles.css?ver=3.0
Requested by: Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: ac588a22069fd96f7979ef0eb66728f0c45d9594c49bea515afe79d229591cdd

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 08 Jun 2020 07:35:08 GMT
server: cloudflare
age: 9494727
etag: W/"5eddea2c-809"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 7c347b990d0d0e3b-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 wp-parsely.css
a16z.com/wp-content/plugins/wp-parsely/ 2 KB
607 B 53ms
51ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

General

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Show headers Download Go to

Full URL: https://a16z.com/wp-content/plugins/wp-parsely/wp-parsely.css?ver=1683326032
Requested by: Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 771aab9b7a93154ca223a348e5ce6a88c311b74caeb687f8c0ced949296b9b8f

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Mon, 08 Jun 2020 07:35:09 GMT
server: cloudflare
age: 83576
etag: W/"5eddea2d-709"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 7c347b990d0e0e3b-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 global.d42546542b1a350c55c7.min.css
a16z.com/wp-content/themes/a16z-2015/client/build/css/ 184 KB
30 KB 41ms
39ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

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Full URL: https://a16z.com/wp-content/themes/a16z-2015/client/build/css/global.d42546542b1a350c55c7.min.css?ver=1.03
Requested by: Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: a20fccdc4872d60aa9b460280aeb006334f5d7d2b9c7c8dfd1318085816b089b

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 05 May 2023 22:33:52 GMT
server: cloudflare
age: 83576
etag: W/"64558450-2debb"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 7c347b990d0f0e3b-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 single.f3ed1ed1caacb113364c.min.css
a16z.com/wp-content/themes/a16z-2015/client/build/css/ 163 KB
25 KB 48ms
46ms Stylesheet
text/css 141.193.213.20
CLOUDFLARESPECTRU...

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Full URL: https://a16z.com/wp-content/themes/a16z-2015/client/build/css/single.f3ed1ed1caacb113364c.min.css?ver=1.03
Requested by: Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 141.193.213.20 , United States, ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US),
Reverse DNS
Software: cloudflare /
Resource Hash: 52206463c4ce4a37ba29d3829070ffe445f88a50b6b55fdcdd502ad8cfa7a7a3

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
cf-cache-status: HIT
last-modified: Fri, 05 May 2023 22:33:52 GMT
server: cloudflare
age: 83567
etag: W/"64558450-28a43"
vary: Accept-Encoding, Accept-Encoding, Accept-Encoding, Accept-Encoding
content-type: text/css
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 7c347b990d100e3b-AMS
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H2 200 jetpack.css
c0.wp.com/p/jetpack/8.6/css/ 73 KB
12 KB 87ms
27ms Stylesheet
text/css 192.0.77.37
AUTOMATTIC

General

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Full URL

https://c0.wp.com/p/jetpack/8.6/css/jetpack.css

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

wordpress.com

Software

nginx /

Resource Hash

7002bd7e9131ec2b5d12c24a2cc181f046f5237addf358a93921055d3eda73a9

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

x-nc: HIT ams 1
date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
strict-transport-security: max-age=15552000
last-modified: Mon, 01 Jun 2020 14:24:36 GMT
server: nginx
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: text/css
access-control-allow-origin: *
cache-control: max-age=31536000
timing-allow-origin: *
expires: Sun, 05 May 2024 21:58:07 GMT

GET
H2 200 jquery.min.js Show response
c0.wp.com/c/6.1.1/wp-includes/js/jquery/ 88 KB
30 KB 88ms
28ms Script
application/javascript 192.0.77.37
AUTOMATTIC

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Full URL

https://c0.wp.com/c/6.1.1/wp-includes/js/jquery/jquery.min.js

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

wordpress.com

Software

nginx /

Resource Hash

cc7403bab52ed166e24ea9324241045af370be482f5b594468f4a6ac6e7e7981

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

x-nc: HIT ams 1
date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
strict-transport-security: max-age=15552000
last-modified: Mon, 19 Sep 2022 14:16:24 GMT
server: nginx
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=31536000
timing-allow-origin: *
expires: Sun, 05 May 2024 21:58:07 GMT

GET
H2 200 jquery-migrate.min.js Show response
c0.wp.com/c/6.1.1/wp-includes/js/jquery/ 11 KB
4 KB 89ms
29ms Script
application/javascript 192.0.77.37
AUTOMATTIC

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Full URL

https://c0.wp.com/c/6.1.1/wp-includes/js/jquery/jquery-migrate.min.js

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

wordpress.com

Software

nginx /

Resource Hash

029e0a2e809fd6b5dbe76abe8b7a74936be306c9a8c27c814c4d44aa54623300

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

x-nc: HIT ams 1
date: Sat, 06 May 2023 21:58:07 GMT
content-encoding: br
strict-transport-security: max-age=15552000
last-modified: Wed, 18 Nov 2020 09:06:06 GMT
server: nginx
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=31536000
timing-allow-origin: *
expires: Sun, 05 May 2024 21:58:07 GMT

GET
H2 200 related-posts.min.js Show response
c0.wp.com/p/jetpack/8.6/_inc/build/related-posts/ 5 KB
2 KB 89ms
29ms Script
application/javascript 192.0.77.37
AUTOMATTIC

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Full URL

https://c0.wp.com/p/jetpack/8.6/_inc/build/related-posts/related-posts.min.js

Requested by

Host: a16z.com
URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.37 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

wordpress.com

Software

nginx /

Resource Hash

71275c06e498f0aa672ac51e995d317cf07f26295d9ec48adebb000df8b3e7f8

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000

Request headers

accept-language: nl-NL,nl;q=0.9
Referer: https://a16z.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.63 Safari/537.36

Response headers

x-nc: HIT ams 1
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AKAMAI-ASN1

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Request headers

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AKAMAI-ASN1

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AKAMAI-ASN1

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Protocol

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Full URL

https://www.google-analytics.com/gtm/optimize.js?id=GTM-WS5QVMJ

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Full URL

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Requested by

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Full URL: https://munchkin.marketo.net/munchkin-beta.js
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Full URL

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Requested by

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Protocol

Security

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Full URL: https://munchkin.marketo.net/163/munchkin.js
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CLOUDFLARENET

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Full URL: https://script.crazyegg.com/pages/data-scripts/0105/9764/site/a16z.com.json?t=1
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Request headers

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GET
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www.google-analytics.com/ 51 KB
20 KB 31ms
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GOOGLE

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Full URL

https://www.google-analytics.com/analytics.js

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H2 200 collect Show response
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GOOGLE

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GET
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CLOUDFLARENET

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Full URL: https://script.crazyegg.com/pages/versioned/common-scripts/759ced533b68f06bbc5d8a775605b45b.js
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Response headers

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POST
H2 200 collect Show response
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GOOGLE

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j100&tid=UA-45022052-14&cid=1414552483.1683410288&jid=1476316923&gjid=1179318591&_gid=243379262.1683410289&_u=YADAAEAAQAAAACAAI~&z=1663424228

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Protocol

Security

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Response headers

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GET
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230 B 32ms
32ms XHR
application/json 2606:4700::6813:9308
CLOUDFLARENET

General

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Full URL: https://script.crazyegg.com/pages/data-scripts/0105/9764/sampling/a16z.com.json?t=467613
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Request headers

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Response headers

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GET
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AMAZON-02

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Full URL: https://pagestates-tracking.crazyegg.com/healthcheck
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Response headers

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GET
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388 B 112ms
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AMAZON-02

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Full URL: https://assets-tracking.crazyegg.com/healthcheck
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Response headers

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GET
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General

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Full URL: blob:https://a16z.com/6ef1927e-f8db-4382-b7d5-91826dd3693d
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GET
H2 200 ga-audiences
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107 B 44ms
43ms Image
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GOOGLE

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Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j100&tid=UA-45022052-14&cid=1414552483.1683410288&jid=1476316923&_u=YADAAEAAQAAAACAAI~&z=1804548509

Requested by

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Protocol

Security

TLS 1.3, , AES_128_GCM

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Reverse DNS

Software

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Resource Hash

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Response headers

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GET
H2 200 ga-audiences
www.google.nl/ads/ 42 B
107 B 44ms
43ms Image
image/gif 2a00:1450:4001:831::2003
GOOGLE

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Full URL

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Protocol

Security

TLS 1.3, , AES_128_GCM

Server

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Request headers

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Response headers

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GET
H2 200 /
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185 B 120ms
33ms Image
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FACEBOOK

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Full URL

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Protocol

Security

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Software

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Security Headers

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Response headers

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access-control-allow-origin
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Full URL

https://info.a16z.com/js/forms2/css/forms2.css

Requested by

Host: info.a16z.com
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Full URL

https://info.a16z.com/js/forms2/css/forms2-theme-simple.css

Requested by

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POST
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Full URL

https://info.a16z.com/index.php/form/XDFrame

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Full URL

https://info.a16z.com/js/forms2/js/forms2.min.js

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Host: info.a16z.com
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Full URL

https://www.facebook.com/tr/

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Full URL: https://static.chartbeat.com/js/chartbeat.js
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Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: web.chtbl.com
URL: https://web.chtbl.com/track

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76 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

32 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

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.a16z.com/	1969-12-31 23:59:59	Name: cebs Value: 1
.linkedin.com/	1970-01-20 12:20:02	Name: UserMatchHistory Value: AQLT6p9Lg32rTwAAAYfzEoAfARPAzPzx1HEJS_hPIAeBW41zZJipnbYvWQTsggUH8gOo4uXn2ldg7Q
.linkedin.com/	1970-01-20 12:20:02	Name: AnalyticsSyncHistory Value: AQJn7GKJ3klawwAAAYfzEoAfILK4KkDz3yVzvXCiPddrEOG7JSe5HwHfGiCqLDUq3nR_cW-zZPYHc4TfoxteRQ
.linkedin.com/	1970-01-20 20:22:26	Name: bcookie Value: "v=2&78e19605-f238-42bb-850f-6ec0f77392bc"
.linkedin.com/	1970-01-20 11:38:16	Name: lidc Value: "b=TGST08:s=T:r=T:a=T:p=T:g=2525:u=1:x=1:i=1683410288:t=1683496688:v=2:sig=AQERRkRWIqkbtJyda4YGq9u5libFEZPr"
.a16z.com/	1970-01-20 13:46:26	Name: _fbp Value: fb.1.1683410288771.581074015
.a16z.com/	1970-01-20 11:38:16	Name: _ce.clock_event Value: 1
.www.linkedin.com/	1970-01-20 20:22:26	Name: bscookie Value: "v=1&2023050621580895340e17-87c5-46a5-8a03-5e4552fbd6bcAQGOccR8fU24BXg1drfwEpYmU_XWrBia"
.linkedin.com/	1970-01-20 15:56:02	Name: li_gc Value: MTswOzE2ODM0MTAyODg7MjswMjGJjdw/Abf2bVuzG3Xk0mXJNDgow9COMi0yF1lidv9Ljw==
.a16z.com/	1970-01-20 11:38:16	Name: _ce.clock_data Value: 34%2C31.204.150.142%2C1
.a16z.com/	1969-12-31 23:59:59	Name: cebsp_ Value: 1
.a16z.com/	1970-01-20 20:22:26	Name: _ce.s Value: v~2d1610bdef55b9be6485e779274ff447cda0febc~vpv~0~v11.rlc~1683410288953
info.a16z.com/	1969-12-31 23:59:59	Name: BIGipServerab40web-nginx-app_https Value: !ZMXHUJ3CdMbkUlOkCIQPm+cqSAXSEXV4SRwL6BJu4FLy6uNSLtIXmkJg39/9YmJiP8YL2ne+FrUR1U4=
.a16z.com/	1970-01-20 21:05:38	Name: _cb Value: ak3u5X3UApB3K-lO
.a16z.com/	1970-01-20 21:05:38	Name: _chartbeat2 Value: .1683410289635.1683410289635.1.Cz88N_CQZMP0BCG3JHB_VsEiCPIwwF.1
.a16z.com/	1970-01-20 11:36:52	Name: _cb_svref Value: https%3A%2F%2Fpixel.link%2F

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
javascript	error	URL: https://a16z.com/2017/02/18/12-things-about-product-market-fit-2/ Message: Access to XMLHttpRequest at 'https://web.chtbl.com/track' from origin 'https://a16z.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network	error	URL: https://web.chtbl.com/track Message: Failed to load resource: net::ERR_FAILED

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

382-jzb-798.mktoresp.com
a15432930010.cdn.optimizely.com
a16z.com
assets-tracking.crazyegg.com
c0.wp.com
cdn.linkedin.oribi.io
cdn.optimizely.com
cdn.parsely.com
connect.facebook.net
d1z2jf7jlzjs58.cloudfront.net
ext.chtbl.com
fonts.googleapis.com
googleads.g.doubleclick.net
i0.wp.com
info.a16z.com
logx.optimizely.com
maps.googleapis.com
munchkin.marketo.net
p.typekit.net
p1.parsely.com
pagestates-tracking.crazyegg.com
ping.chartbeat.net
pixel.link
pixel.wp.com
plausible.io
px.ads.linkedin.com
px4.ads.linkedin.com
region1.google-analytics.com
script.crazyegg.com
snap.licdn.com
static.chartbeat.com
stats.g.doubleclick.net
stats.wp.com
tracking.crazyegg.com
use.typekit.net
web.chtbl.com
www.facebook.com
www.google-analytics.com
www.google.com
www.google.nl
www.googleadservices.com
www.googletagmanager.com
www.linkedin.com
web.chtbl.com
104.102.38.132
104.17.70.206
13.107.42.14
13.32.27.106
141.193.213.20
142.250.185.226
18.213.12.53
18.66.100.58
18.66.122.72
192.0.76.3
192.0.77.2
192.0.77.37
192.28.144.124
2001:4860:4802:34::36
23.45.238.216
2400:52e0:1e00::865:1
2600:9000:2057:c400:18:1fcd:351:7bc1
2600:9000:206f:a000:0:cc59:3900:93a1
2600:9000:20eb:9e00:2:53b2:240:93a1
2600:9000:2490:da00:a:b27c:d040:93a1
2606:4700::6813:9308
2620:1ec:21::14
2a00:1450:4001:80e::200e
2a00:1450:4001:812::2002
2a00:1450:4001:812::200a
2a00:1450:4001:827::2008
2a00:1450:4001:828::2004
2a00:1450:4001:82a::200a
2a00:1450:4001:831::2003
2a00:1450:400c:c00::9d
2a02:26f0:3500:16::215:1495
2a02:26f0:480:f::213:7ec6
2a02:26f0:6c00:1a4::13b8
2a03:2880:f083:9:face:b00c:0:3
2a03:2880:f176:84:face:b00c:0:25de
2a06:98c1:3120::3
34.204.209.44
34.247.24.6
52.17.99.225
52.222.250.165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cc7403bab52ed166e24ea9324241045af370be482f5b594468f4a6ac6e7e7981
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cf6655882f817a31f20182f41f72b584815bc6cccded4a69f1faed409c951f3e
d484d62c91fbda4843c3ca664c112ddbbfac9d944acbf48346fd58188242d9ac
d4fe1be36eb0327862d79f47da30de7e32e5260c2dd13b542b90f77c6a9c99ef
d5d5603a602bdc096e0ee795b03c82f9aee0c129acf29cd02da980be31f9513b
e1b0066bc1972444c0a15e1778be06ed7bf36c55d597c065b5e79041bcda291e
e2691bc82f1829ff8cb5907aa43cc8094ffaf27669742309e6ad89d46f4b4a22
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e622c6cc51653fea9c02b065f0b370f4f02a1d2f8760cacd8ec8cfada8ee7607
e7b90d32907f89c49e9e2a2ccca95133277f756f13a14187936d9b948ff67b44
ecc91d762fc917e0fd71d83aeebe490cdecd37c2bbca7471033ed05c1fe0e19e
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
f129e5b7323591d79f2907fb9e6d6d58dca57adeeeb596a7898e7bc74fe2cea4
f20586123c9fc40c58bad4d253b4af1b8f8ba45ba99fce39f02b627512f6ccf6
f3a8992acb9ab911e0fa4ae12f4b85ef8e61008619f13ee51c7a121ff87f63b1
f56ccb2db87aacedd9415232e40f80bff9939703df2f9c3f9ec8a092e545349f
fa9f67412e766a6325fe0927b5c83252585108ab95047c9d0de14f9f88f19317
fb0d9edc4531d8fb28392f15f2193ca055eb1b57b5d190b68bc723dc065857e5
fd8027b53a97cbd5782e85c5908e563c39776703ff9279f50658e630927b4167

a16z.com Open in urlscan Pro 141.193.213.20 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

95 Requests

96 %HTTPS

55 %IPv6

26 Domains

43 Subdomains

40 IPs

5 Countries

1239 kBTransfer

3878 kBSize

32 Cookies

33 Outgoing links

Page URL History

Redirected requests

95 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 4 data transactions

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a16z.com Open in urlscan Pro
141.193.213.20 Public Scan

Screenshot
Live screenshot

Full Image

95
Requests

96 %
HTTPS

55 %
IPv6

26
Domains

43
Subdomains

40
IPs

5
Countries

1239 kB
Transfer

3878 kB
Size

32
Cookies

95 HTTP transactions
4 data transactions