go.grandrounds.com Open in urlscan Pro
107.178.254.45 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://click.health.grandrounds.com/?qs=857ca2fc245bd9442cc414c6b92888b184c0fbdf9efd56c3707f6436533369cd9975b657a327b4f164298d4cacdb...
Effective URL:
https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Submission: On July 29 via api (July 29th 2021, 8:43:37 pm UTC) from US

Summary HTTP 41 Redirects Links 15 Behaviour Indicators

Summary

This website contacted 17 IPs in 3 countries across 13 domains to perform 41 HTTP transactions. The main IP is 107.178.254.45, located in Kansas City, United States and belongs to GOOGLE, US. The main domain is go.grandrounds.com.
TLS certificate: Issued by R3 on June 8th 2021. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	13.111.136.244 13.111.136.244	22606 (EXACT-7) (EXACT-7)
1	107.178.254.45 107.178.254.45	15169 (GOOGLE) (GOOGLE)
5	35.244.137.202 35.244.137.202	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:831::200a	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:828::200e	15169 (GOOGLE) (GOOGLE)
2	2a03:2880:f01... 2a03:2880:f01c:8012:face:b00c:0:3	32934 (FACEBOOK) (FACEBOOK)
2	104.111.234.67 104.111.234.67	16625 (AKAMAI-AS) (AKAMAI-AS)
1	2a00:1450:400... 2a00:1450:4001:829::2008	15169 (GOOGLE) (GOOGLE)
7	192.229.133.208 192.229.133.208	15133 (EDGECAST) (EDGECAST)
5	35.222.120.150 35.222.120.150	15169 (GOOGLE) (GOOGLE)
1	34.120.27.38 34.120.27.38	15169 (GOOGLE) (GOOGLE)
1	13.224.89.71 13.224.89.71	16509 (AMAZON-02) (AMAZON-02)
5	2a00:1450:400... 2a00:1450:4001:800::2003	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:4001:80f::200e	15169 (GOOGLE) (GOOGLE)
2	2a00:1450:400... 2a00:1450:400c:c07::9b	15169 (GOOGLE) (GOOGLE)
2	44.238.71.179 44.238.71.179	16509 (AMAZON-02) (AMAZON-02)
2	2a03:2880:f11... 2a03:2880:f11c:8183:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
41	17

1 13.111.136.244 (United States) 1 redirects

ASN22606 (EXACT-7, US)
PTR: click.health.grandrounds.com

click.health.grandrounds.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 107.178.254.45 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 45.254.178.107.bc.googleusercontent.com

go.grandrounds.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 35.244.137.202 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 202.137.244.35.bc.googleusercontent.com

g.fastcdn.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:831::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

1 2a00:1450:4001:828::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

2 2a03:2880:f01c:8012:face:b00c:0:3 (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

2 104.111.234.67 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a104-111-234-67.deploy.static.akamaitechnologies.com

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

1 2a00:1450:4001:829::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

7 192.229.133.208 (United States)

ASN15133 (EDGECAST, US)

v.fastcdn.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 35.222.120.150 (Council Bluffs, United States)

ASN15169 (GOOGLE, US)
PTR: 150.120.222.35.bc.googleusercontent.com

heatmap-events-collector.instapage.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
anthill.instapage.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
ec.instapagemetrics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.120.27.38 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 38.27.120.34.bc.googleusercontent.com

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

1 13.224.89.71 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-224-89-71.zrh50.r.cloudfront.net

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

5 2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

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

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

ASN15169 (GOOGLE, US)

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

2 2a00:1450:400c:c07::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)

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

2 44.238.71.179 (Boardman, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-44-238-71-179.us-west-2.compute.amazonaws.com

api.amplitude.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a03:2880:f11c:8183:face:b00c:0:25de (Frankfurt am Main, Germany)

ASN32934 (FACEBOOK, US)

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

	Apex Domain Subdomains	Transfer
12	fastcdn.co g.fastcdn.co v.fastcdn.co	601 KB
5	gstatic.com fonts.gstatic.com	86 KB
3	amplitude.com cdn.amplitude.com api.amplitude.com	26 KB
3	instapagemetrics.com cdn.instapagemetrics.com ec.instapagemetrics.com	33 KB
3	instapage.com heatmap-events-collector.instapage.com anthill.instapage.com	9 KB
3	google-analytics.com www.google-analytics.com	19 KB
2	facebook.com www.facebook.com	238 B
2	doubleclick.net stats.g.doubleclick.net	109 B
2	marketo.net munchkin.marketo.net	7 KB
2	facebook.net connect.facebook.net	98 KB
2	googleapis.com fonts.googleapis.com	2 KB
2	grandrounds.com 1 redirects click.health.grandrounds.com go.grandrounds.com	33 KB
1	googletagmanager.com www.googletagmanager.com	40 KB
41	13

	Domain	Requested by
7	v.fastcdn.co	go.grandrounds.com
5	fonts.gstatic.com	fonts.googleapis.com
5	g.fastcdn.co	go.grandrounds.com
3	www.google-analytics.com	go.grandrounds.com www.google-analytics.com
2	ec.instapagemetrics.com	cdn.instapagemetrics.com
2	www.facebook.com	go.grandrounds.com
2	api.amplitude.com	cdn.amplitude.com
2	stats.g.doubleclick.net	www.google-analytics.com
2	heatmap-events-collector.instapage.com	go.grandrounds.com heatmap-events-collector.instapage.com
2	munchkin.marketo.net	go.grandrounds.com munchkin.marketo.net
2	connect.facebook.net	go.grandrounds.com connect.facebook.net
2	fonts.googleapis.com	go.grandrounds.com
1	anthill.instapage.com	go.grandrounds.com
1	cdn.amplitude.com	go.grandrounds.com
1	cdn.instapagemetrics.com	go.grandrounds.com
1	www.googletagmanager.com	go.grandrounds.com
1	go.grandrounds.com
1	click.health.grandrounds.com	1 redirects
41	18

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

Domain
auth.grandrounds.com
app.grandrounds.com
es.go.grandrounds.com
www.surveymonkey.com
event.on24.com
www.kron4.com
www.who.int
grandrounds.com
www.cdc.gov
www.fda.gov
www.facebook.com
twitter.com

Subject Issuer	Validity	Valid
go.grandrounds.com R3	`2021-06-08` - `2021-09-06`	3 months	crt.sh
g.fastcdn.co GTS CA 1D4	`2021-06-29` - `2021-09-27`	3 months	crt.sh
upload.video.google.com GTS CA 1O1	`2021-07-05` - `2021-09-27`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2021-06-28` - `2021-09-20`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2021-07-20` - `2021-10-18`	3 months	crt.sh
*.marketo.net DigiCert SHA2 Secure Server CA	`2021-03-29` - `2022-04-06`	a year	crt.sh
v.fastcdn.co DigiCert TLS RSA SHA256 2020 CA1	`2021-05-11` - `2022-05-16`	a year	crt.sh
heatmap-events-collector.instapage.com R3	`2021-06-26` - `2021-09-24`	3 months	crt.sh
cdn.instapagemetrics.com GTS CA 1D4	`2021-06-29` - `2021-09-27`	3 months	crt.sh
cdn.amplitude.com Amazon	`2020-11-18` - `2021-12-17`	a year	crt.sh
*.gstatic.com GTS CA 1C3	`2021-06-28` - `2021-09-20`	3 months	crt.sh
anthill.instapage.com R3	`2021-07-12` - `2021-10-10`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2021-06-28` - `2021-09-20`	3 months	crt.sh
*.amplitude.com COMODO RSA Domain Validation Secure Server CA	`2020-02-18` - `2022-02-13`	2 years	crt.sh
ec.instapagemetrics.com R3	`2021-06-18` - `2021-09-16`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Frame ID: A591A95F8CB27F84691E6AF653010D75
Requests: 41 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://click.health.grandrounds.com/?qs=857ca2fc245bd9442cc414c6b92888b184c0fbdf9efd56c3707f6436533369cd9975b657... HTTP 302
https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_con... Page URL

Detected technologies

Lua (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

headers server /openresty(?:\/([\d.]+))?/i

Nginx (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /openresty(?:\/([\d.]+))?/i

OpenResty (Web Servers) Expand

Overall confidence: 100%
Detected patterns

headers server /openresty(?:\/([\d.]+))?/i

Amplitude (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /cdn\.amplitude\.com/i

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

script /\/\/connect\.facebook\.net\/[^/]*\/[a-z]*\.js/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Google Cloud (CDN) Expand

Overall confidence: 100%
Detected patterns

headers via /^1\.1 google$/i

Page Statistics

41
Requests

100 %
HTTPS

47 %
IPv6

13
Domains

18
Subdomains

17
IPs

3
Countries

954 kB
Transfer

1763 kB
Size

6
Cookies

15 Outgoing links

These are links going to different origins than the main page.

URL: https://auth.grandrounds.com/login?state=g6Fo2SBPaW01aUJmUW5faG1DblRRZHkySFplUms2RVMyZFZEWqN0aWTZIHExZXJOd1lYSnZDVlFuTGZzRWlxRTA5WXpPZkNxSXhao2NpZNkgbDZNb3dIZ3dMWWN2S3lZSGNtRTNiV3cwdzJDcHVrVUo&client=l6MowHgwLYcvKyYHcmE3bWw0w2CpukUJ&protocol=oauth2&audience=jarvis&redirect_uri=https%3A%2F%2Fapp.grandrounds.com%2Fusers%2Fauth%2Fauth0%2Fcallback&response_type=code&scope=openid%20email
Title: Log In

Search URL Search Domain Scan URL

URL: https://app.grandrounds.com/members/signup
Title: Sign Up

Search URL Search Domain Scan URL

URL: https://es.go.grandrounds.com/covid19
Title: En Español

Search URL Search Domain Scan URL

URL: https://www.surveymonkey.com/r/36Q5YPG?customer_phone=1-800-929-0926&Source=general_site&Customer=none
Title: Check My Symptoms

Search URL Search Domain Scan URL

URL: https://event.on24.com/eventRegistration/EventLobbyServlet?target=reg20.jsp&referrer=&eventid=2210009&sessionid=1&key=EC175331D9F655558EF3722B81B8EADE&regTag=&sourcepage=register
Title: Webinar Briefing: Hear The Latest From Leading Experts

Search URL Search Domain Scan URL

URL: https://www.kron4.com/health/coronavirus/coronavirus-vs-flu-health-expert-breaks-down-similarities-differences/
Title: Our Chief Medical Officer Dicusses Coronavirus vs the Flu

Search URL Search Domain Scan URL

URL: https://www.who.int/emergencies/diseases/novel-coronavirus-2019
Title: Learn How the World Health Organization is Responding to Coronavirus Disease

Search URL Search Domain Scan URL

URL: https://grandrounds.com/blog/cutting-through-the-confusion-of-covid-19-this-fall/
Title: Tips and Prevention Measures

Search URL Search Domain Scan URL

URL: https://www.cdc.gov/coronavirus/2019-ncov/index.html
Title: Learn How the CDC is Responding to Coronavirus Disease

Search URL Search Domain Scan URL

URL: https://www.cdc.gov/coronavirus/2019-ncov/symptoms-testing/symptoms.html
Title: this CDC website

Search URL Search Domain Scan URL

URL: http://www.cdc.gov/coronavirus/2019-ncov/need-extra-precautions/people-at-increased-risk.html
Title: this website

Search URL Search Domain Scan URL

URL: https://www.fda.gov/drugs/drug-safety-and-availability/fda-advises-patients-use-non-steroidal-anti-inflammatory-drugs-nsaids-covid-19
Title: FDA issued a statement

Search URL Search Domain Scan URL

URL: https://www.cdc.gov/coronavirus/2019-ncov/vaccines/fully-vaccinated-guidance.html
Title: travel guidelines

Search URL Search Domain Scan URL

URL: https://www.facebook.com/GrandRoundsInc/
Title:

Search URL Search Domain Scan URL

URL: https://twitter.com/grandroundsinc?s=20
Title:

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://click.health.grandrounds.com/?qs=857ca2fc245bd9442cc414c6b92888b184c0fbdf9efd56c3707f6436533369cd9975b657a327b4f164298d4cacdb392a23fb045628be0068 HTTP 302
https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

41 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request covid19 Show response
go.grandrounds.com/
Redirect Chain

https://click.health.grandrounds.com/?qs=857ca2fc245bd9442cc414c6b92888b184c0fbdf9efd56c3707f6436533369cd9975b657a327b4f164298d4cacdb392a23fb045628be0068
https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1

215 KB
33 KB

523ms
466ms

Document
text/html

107.178.254.45
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1

Protocol

Security

TLS 1.3, , AES_256_GCM

Server

107.178.254.45 Kansas City, United States, ASN15169 (GOOGLE, US),

Reverse DNS

45.254.178.107.bc.googleusercontent.com

Software

openresty /

Resource Hash

d026a20a6131612a857c61f9030373d0a5c984b4aefdd25404dd76307bcf8215

Security Headers

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

Request headers

:method: GET
:authority: go.grandrounds.com
:scheme: https
:path: /covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

server: openresty
date: Thu, 29 Jul 2021 20:43:20 GMT
content-type: text/html; charset=utf-8
access-control-allow-origin: *
etag: W/"35dd5-uWNy+wbrKoRmnoFGd3p6g2DD5fc"
vary: Accept-Encoding
content-encoding: gzip
via: 1.1 google
strict-transport-security: max-age=31536000; includeSubDomains

Redirect headers

Cache-Control: private
Content-Type: text/html; charset=utf-8
Location: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Date: Thu, 29 Jul 2021 20:43:18 GMT
Connection: close
Content-Length: 240

GET
H2 200 utils.4307b753f6f392018c32.js Show response
g.fastcdn.co/js/ 47 KB
16 KB 35ms
18ms Script
application/javascript 35.244.137.202
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://g.fastcdn.co/js/utils.4307b753f6f392018c32.js
Requested by: Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.244.137.202 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 202.137.244.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: b96b4f9b3146047939f342700eb43b54b7ab687d070048efa199320fc250844e

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Sat, 24 Jul 2021 03:14:48 GMT
content-encoding: gzip
age: 494912
x-guploader-uploadid: ADPycdsEx1qC0SSOnmGFi5jomSBH9Nr0-8AvzVwpYkpCZztAeCT9OG0OoHOjuDGIjH2zR1K5cJjXT_ERm5drQlqK_gBjWnQftg
x-goog-storage-class: MULTI_REGIONAL
x-goog-metageneration: 1
x-goog-stored-content-encoding: gzip
alt-svc: clear
content-length: 16045
last-modified: Thu, 22 Jul 2021 17:41:55 GMT
server: UploadServer
etag: "3041b91068c7b521817389d49ee88aa6"
vary: Accept-Encoding
x-goog-hash: crc32c=DMZQJg==, md5=MEG5EGjHtSGBc4nUnuiKpg==
x-goog-generation: 1626975715164623
cache-control: public, max-age=31536000
x-goog-stored-content-length: 16045
accept-ranges: bytes
content-type: application/javascript
expires: Sun, 24 Jul 2022 03:14:48 GMT

GET
H2 200 Cradle.4dac59f2328b0387640d.js Show response
g.fastcdn.co/js/ 20 KB
6 KB 25ms
8ms Script
application/javascript 35.244.137.202
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://g.fastcdn.co/js/Cradle.4dac59f2328b0387640d.js
Requested by: Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.244.137.202 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 202.137.244.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: 871a395274807a496ca51c603b7320eca9fc11a7949c0df992be96f29dcb7211

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Wed, 28 Jul 2021 18:12:58 GMT
content-encoding: gzip
age: 95422
x-guploader-uploadid: ADPycdt6OR_0wk3U06FK9DTkRozsdtRtlg_kuShddOr4sdM1GWtOTmNZRaFxiST0NXwfHQqxxUd_5-UsdUq4NHtvAp0
x-goog-storage-class: MULTI_REGIONAL
x-goog-metageneration: 1
x-goog-stored-content-encoding: gzip
alt-svc: clear
content-length: 5581
last-modified: Wed, 28 Jul 2021 14:53:23 GMT
server: UploadServer
etag: "e65424f8c2aaa7264ae3eaf852934882"
vary: Accept-Encoding
x-goog-hash: crc32c=MHgq+w==, md5=5lQk+MKqpyZK4+r4UpNIgg==
x-goog-generation: 1627484003695711
cache-control: public, max-age=31536000
x-goog-stored-content-length: 5581
accept-ranges: bytes
content-type: application/javascript
expires: Thu, 28 Jul 2022 18:12:58 GMT

GET
H2 200 LazyImage.b311ea858a228d7bc9b2.js Show response
g.fastcdn.co/js/ 3 KB
2 KB 26ms
9ms Script
application/javascript 35.244.137.202
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://g.fastcdn.co/js/LazyImage.b311ea858a228d7bc9b2.js
Requested by: Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 35.244.137.202 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS: 202.137.244.35.bc.googleusercontent.com
Software: UploadServer /
Resource Hash: 7e7c84efcf8e336f390d7a51a24cba3873782769b33470b31d2cef95b2f01cee

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

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Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

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Reverse DNS

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Software

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Request headers

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Response headers

date: Thu, 29 Jul 2021 20:43:20 GMT
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GET
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v.fastcdn.co/u/e616a7d2/ 5 KB
5 KB 28ms
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image/png 192.229.133.208
EDGECAST

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://v.fastcdn.co/u/e616a7d2/49563350-0-731254-2002.png
Requested by: Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
Protocol: H2
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Request headers

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GET
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v.fastcdn.co/u/e616a7d2/ 3 KB
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image/png 192.229.133.208
EDGECAST

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://v.fastcdn.co/u/e616a7d2/49563360-0-1322072-200.png
Requested by: Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
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Request headers

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Response headers

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v.fastcdn.co/u/e616a7d2/ 6 KB
6 KB 28ms
8ms Image
image/png 192.229.133.208
EDGECAST

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://v.fastcdn.co/u/e616a7d2/49563335-0-1876229-200.png
Requested by: Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1
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Response headers

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POST
H3-29 200 collect Show response
www.google-analytics.com/j/ 4 B
24 B 14ms
13ms XHR
text/plain 2a00:1450:4001:80f::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j92&a=113670951&t=pageview&_s=1&dl=https%3A%2F%2Fgo.grandrounds.com%2Fcovid19%3Futm_source%3Dtargeted%26utm_medium%3Demail%26utm_campaign%3Drmv_paccar%26utm_content%3Dgr1&ul=en-us&de=UTF-8&dt=Grand%20Rounds%20-%20Your%20guide%20to%20understanding%20COVID-19&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAAC~&jid=1809249246&gjid=1508360809&cid=458964776.1627591400&tid=UA-27866161-1&_gid=236645705.1627591400&_r=1&_slc=1&cd3=A&z=14061238

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Host: www.google-analytics.com
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Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

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Reverse DNS

Software

Golfe2 /

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Security Headers

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Request headers

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Response headers

pragma: no-cache
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x-content-type-options: nosniff
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content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3-29 200 218834118654876 Show response
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72 KB 9ms
8ms Script
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FACEBOOK

General

Check archive.org

Show headers Download Go to

Full URL

https://connect.facebook.net/signals/config/218834118654876?v=2.9.44&r=stable

Requested by

Host: connect.facebook.net
URL: https://connect.facebook.net/en_US/fbevents.js

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Software

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Request headers

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Response headers

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priority: u=3,i
expires: Sat, 01 Jan 2000 00:00:00 GMT

GET
H/1.1 200
OK munchkin.js Show response
munchkin.marketo.net/160/ 11 KB
5 KB 20ms
19ms Script
application/x-javascript 104.111.234.67
AKAMAI-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://munchkin.marketo.net/160/munchkin.js
Requested by: Host: munchkin.marketo.net
URL: https://munchkin.marketo.net/munchkin.js
Protocol: HTTP/1.1
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Request headers

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Response headers

Date: Thu, 29 Jul 2021 20:43:20 GMT
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Expires: Sat, 06 Nov 2021 20:43:20 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
87 B 16ms
15ms XHR
text/plain 2a00:1450:400c:c07::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j92&tid=UA-27866161-1&cid=458964776.1627591400&jid=1809249246&gjid=1508360809&_gid=236645705.1627591400&_u=IEBAAEAAAAAAAC~&z=1389468097

Requested by

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

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:400c:c07::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Thu, 29 Jul 2021 20:43:20 GMT
content-type: text/plain
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content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3-29 200 collect Show response
www.google-analytics.com/j/ 2 B
22 B 13ms
13ms XHR
text/plain 2a00:1450:4001:80f::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j92&a=113670951&t=pageview&_s=1&dl=https%3A%2F%2Fgo.grandrounds.com%2Fcovid19%3Futm_source%3Dtargeted%26utm_medium%3Demail%26utm_campaign%3Drmv_paccar%26utm_content%3Dgr1&ul=en-us&de=UTF-8&dt=Grand%20Rounds%20-%20Your%20guide%20to%20understanding%20COVID-19&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=aEDAAUABAAAAAC~&jid=518828393&gjid=1135702483&cid=458964776.1627591400&tid=UA-27866161-1&_gid=236645705.1627591400&_r=1&gtm=2ou7s0&z=2101426985

Requested by

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

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:4001:80f::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
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Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Thu, 29 Jul 2021 20:43:20 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
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content-length: 2
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
168 B 576ms
206ms XHR
text/html 44.238.71.179
AMAZON-02

General

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Full URL

https://api.amplitude.com/

Requested by

Host: cdn.amplitude.com
URL: https://cdn.amplitude.com/libs/amplitude-4.5.2-min.gz.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

44.238.71.179 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-44-238-71-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Thu, 29 Jul 2021 20:43:20 GMT
content-length: 7
strict-transport-security: max-age=15768000
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

POST
H3-29 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
22 B 30ms
15ms XHR
text/plain 2a00:1450:400c:c07::9b
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j92&tid=UA-27866161-1&cid=458964776.1627591400&jid=518828393&gjid=1135702483&_gid=236645705.1627591400&_u=aEDAAUABAAAAAC~&z=574843390

Requested by

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

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a00:1450:400c:c07::9b Brussels, Belgium, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
date: Thu, 29 Jul 2021 20:43:20 GMT
content-type: text/plain
access-control-allow-origin: https://go.grandrounds.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 /
www.facebook.com/tr/ 44 B
147 B 6ms
6ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=218834118654876&ev=PageView&dl=https%3A%2F%2Fgo.grandrounds.com%2Fcovid19%3Futm_source%3Dtargeted%26utm_medium%3Demail%26utm_campaign%3Drmv_paccar%26utm_content%3Dgr1&rl=&if=false&ts=1627591400399&sw=1600&sh=1200&v=2.9.44&r=stable&ec=0&o=30&fbp=fb.1.1627591400390.1957126834&it=1627591400317&coo=false&rqm=GET

Requested by

Host: go.grandrounds.com
URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 29 Jul 2021 20:43:20 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
content-length: 44
expires: Thu, 29 Jul 2021 20:43:20 GMT

OPTIONS
H2 200 two
ec.instapagemetrics.com/t/ 0
0 347ms
113ms Preflight 35.222.120.150
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ec.instapagemetrics.com/t/two

Protocol

Server

35.222.120.150 Council Bluffs, United States, ASN15169 (GOOGLE, US),

Reverse DNS

150.120.222.35.bc.googleusercontent.com

Software

akka-http/10.1.12 /

Resource Hash

Security Headers

Name	Value
Strict-Transport-Security	max-age=315360000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Accept: */*
Access-Control-Request-Method: POST
Access-Control-Request-Headers: content-type
Origin: https://go.grandrounds.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Sec-Fetch-Mode: cors

Response headers

access-control-allow-credentials: true
access-control-allow-headers: Content-Type, SP-Anonymous
access-control-allow-origin: https://go.grandrounds.com
access-control-max-age: 5
date: Thu, 29 Jul 2021 20:43:20 GMT
referrer-policy: same-origin
server: akka-http/10.1.12
strict-transport-security: max-age=315360000; includeSubDomains
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block
content-length: 0

POST
H2 200 two Show response
ec.instapagemetrics.com/t/ 2 B
440 B 347ms
114ms XHR
text/plain 35.222.120.150
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ec.instapagemetrics.com/t/two

Requested by

Host: cdn.instapagemetrics.com
URL: https://cdn.instapagemetrics.com/t/js/it.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.222.120.150 Council Bluffs, United States, ASN15169 (GOOGLE, US),

Reverse DNS

150.120.222.35.bc.googleusercontent.com

Software

akka-http/10.1.12 /

Resource Hash

2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Security Headers

Name	Value
Strict-Transport-Security	max-age=315360000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/json; charset=UTF-8

Response headers

date: Thu, 29 Jul 2021 20:43:21 GMT
referrer-policy: same-origin
server: akka-http/10.1.12
x-frame-options: SAMEORIGIN
p3p: policyref="/w3c/p3p.xml", CP="NOI DSP COR NID PSA OUR IND COM NAV STA"
access-control-allow-origin: https://go.grandrounds.com
access-control-allow-credentials: true
x-content-type-options: nosniff
strict-transport-security: max-age=315360000; includeSubDomains
content-type: text/plain; charset=UTF-8
vary: Accept-Encoding
content-length: 2
x-xss-protection: 1; mode=block

GET
H3-29 200 /
www.facebook.com/tr/ 44 B
91 B 8ms
7ms Image
image/gif 2a03:2880:f11c:8183:face:b00c:0:25de
FACEBOOK

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.facebook.com/tr/?id=218834118654876&ev=Microdata&dl=https%3A%2F%2Fgo.grandrounds.com%2Fcovid19%3Futm_source%3Dtargeted%26utm_medium%3Demail%26utm_campaign%3Drmv_paccar%26utm_content%3Dgr1&rl=&if=false&ts=1627591400902&cd[DataLayer]=%5B%5D&cd[Meta]=%7B%22title%22%3A%22Grand%20Rounds%20-%20Your%20guide%20to%20understanding%20COVID-19%22%2C%22meta%3Adescription%22%3A%22%22%2C%22meta%3Akeywords%22%3A%22%22%7D&cd[OpenGraph]=%7B%22og%3Alocale%22%3A%22en_US%22%2C%22og%3Atype%22%3A%22article%22%2C%22og%3Atitle%22%3A%22Grand%20Rounds%20-%20On%20a%20mission%20to%20raise%20the%20standard%20of%20healthcare%20for%20everyone%2C%20everywhere%22%2C%22og%3Adescription%22%3A%22Grand%20Rounds%20-%20On%20a%20mission%20to%20raise%20the%20standard%20of%20healthcare%20for%20everyone%2C%20everywhere%22%2C%22og%3Asite_name%22%3A%22Grand%20Rounds%20-%20On%20a%20mission%20to%20raise%20the%20standard%20of%20healthcare%20for%20everyone%2C%20everywhere%22%2C%22og%3Aurl%22%3A%22https%3A%2F%2Fgo.grandrounds.com%2Fcovid19%22%2C%22og%3Aimage%22%3A%22%2F%2Fv.fastcdn.co%2Fu%2Fe616a7d2%2F50314060-0-GR-Favicon.png%22%2C%22og%3Aimage%3Asecure_url%22%3A%22https%3A%2F%2Fv.fastcdn.co%2Fu%2Fe616a7d2%2F50314060-0-GR-Favicon.png%22%7D&cd[Schema.org]=%5B%5D&cd[JSON-LD]=%5B%5D&sw=1600&sh=1200&v=2.9.44&r=stable&ec=1&o=30&fbp=fb.1.1627591400390.1957126834&it=1627591400317&coo=false&es=automatic&tm=3&rqm=GET

Protocol

H3-29

Security

QUIC, , AES_128_GCM

Server

2a03:2880:f11c:8183:face:b00c:0:25de Frankfurt am Main, Germany, ASN32934 (FACEBOOK, US),

Reverse DNS

Software

proxygen-bolt /

Resource Hash

10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa

Security Headers

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

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 29 Jul 2021 20:43:20 GMT
last-modified: Fri, 21 Dec 2012 00:00:01 GMT
server: proxygen-bolt
strict-transport-security: max-age=31536000; includeSubDomains
content-type: image/gif
cache-control: no-cache, must-revalidate, max-age=0
cross-origin-resource-policy: cross-origin
content-length: 44
alt-svc: h3-29=":443"; ma=3600,h3-27=":443"; ma=3600
priority: u=3,i
expires: Thu, 29 Jul 2021 20:43:20 GMT

POST
H2 200 / Show response
api.amplitude.com/ 7 B
167 B 190ms
190ms XHR
text/html 44.238.71.179
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://api.amplitude.com/

Requested by

Host: cdn.amplitude.com
URL: https://cdn.amplitude.com/libs/amplitude-4.5.2-min.gz.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

44.238.71.179 Boardman, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-44-238-71-179.us-west-2.compute.amazonaws.com

Software

Resource Hash

aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27

Security Headers

Name	Value
Strict-Transport-Security	max-age=15768000

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8

Response headers

access-control-allow-origin: *
date: Thu, 29 Jul 2021 20:43:21 GMT
content-length: 7
strict-transport-security: max-age=15768000
access-control-allow-methods: GET, POST
content-type: text/html;charset=utf-8

POST
H2 201 raw-data Show response
heatmap-events-collector.instapage.com/api/ 33 B
647 B 371ms
137ms Fetch
application/json 35.222.120.150
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://heatmap-events-collector.instapage.com/api/raw-data

Requested by

Host: heatmap-events-collector.instapage.com
URL: https://heatmap-events-collector.instapage.com/static/lib.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

35.222.120.150 Council Bluffs, United States, ASN15169 (GOOGLE, US),

Reverse DNS

150.120.222.35.bc.googleusercontent.com

Software

Resource Hash

aeae628bb5c58695aeeb38d775b0d3e58f0d3448679f5f2a1c9038cc63ae2156

Security Headers

Name	Value
Content-Security-Policy	default-src 'self';base-uri 'self';block-all-mixed-content;font-src 'self' https: data:;frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
Strict-Transport-Security	max-age=315360000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://go.grandrounds.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

content-security-policy: default-src 'self';base-uri 'self';block-all-mixed-content;font-src 'self' https: data:;frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self' https: 'unsafe-inline';upgrade-insecure-requests
x-content-type-options: nosniff
x-permitted-cross-domain-policies: none
x-dns-prefetch-control: off
vary: Accept-Encoding, Origin, Accept-Encoding
content-length: 33
x-xss-protection: 1; mode=block
referrer-policy: same-origin
x-frame-options: SAMEORIGIN
date: Thu, 29 Jul 2021 20:43:28 GMT
expect-ct: max-age=0
strict-transport-security: max-age=315360000; includeSubDomains
x-download-options: noopen
content-type: application/json; charset=utf-8
access-control-allow-origin: https://go.grandrounds.com
access-control-allow-credentials: true
etag: W/"21-OGHiFV/OrNujBxibS2uM6bqKAHs"

Verdicts & Comments Add Verdict or Comment

67 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.

6 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.

Domain/Path	Expires	Name / Value
.grandrounds.com/	1970-01-19 22:16:07	Name: _fbp Value: fb.1.1627591400390.1957126834
.grandrounds.com/	1970-01-19 20:06:31	Name: _gat_gtag_UA_27866161_1 Value: 1
.grandrounds.com/	1970-01-19 20:07:57	Name: _gid Value: GA1.2.236645705.1627591400
.grandrounds.com/	1970-01-23 11:42:31	Name: amplitude_id_893020632f019f34c099e04b1b14a253grandrounds.com Value: eyJkZXZpY2VJZCI6IjVjZjA5MTY3LTNiNmQtNGVhNy1hNmE4LTE2ZTE4Y2RlYjE0ZFIiLCJ1c2VySWQiOm51bGwsIm9wdE91dCI6ZmFsc2UsInNlc3Npb25JZCI6MTYyNzU5MTQwMDM2OSwibGFzdEV2ZW50VGltZSI6MTYyNzU5MTQwMDM3MywiZXZlbnRJZCI6MSwiaWRlbnRpZnlJZCI6MSwic2VxdWVuY2VOdW1iZXIiOjJ9
.grandrounds.com/	1970-01-19 20:06:31	Name: _gat_IPTracker Value: 1
.grandrounds.com/	1970-01-20 13:37:43	Name: _ga Value: GA1.2.458964776.1627591400

22 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
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	log	URL: https://go.grandrounds.com/covid19?utm_source=targeted&utm_medium=email&utm_campaign=rmv_paccar&utm_content=gr1(Line 2217) Message: here
console-api	debug	URL: https://munchkin.marketo.net/160/munchkin.js(Line 22) Message: Munchkin.init("%s") options: 437-AVY-826 [object Object]

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

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

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.

anthill.instapage.com
api.amplitude.com
cdn.amplitude.com
cdn.instapagemetrics.com
click.health.grandrounds.com
connect.facebook.net
ec.instapagemetrics.com
fonts.googleapis.com
fonts.gstatic.com
g.fastcdn.co
go.grandrounds.com
heatmap-events-collector.instapage.com
munchkin.marketo.net
stats.g.doubleclick.net
v.fastcdn.co
www.facebook.com
www.google-analytics.com
www.googletagmanager.com
104.111.234.67
107.178.254.45
13.111.136.244
13.224.89.71
192.229.133.208
2a00:1450:4001:800::2003
2a00:1450:4001:80f::200e
2a00:1450:4001:828::200e
2a00:1450:4001:829::2008
2a00:1450:4001:831::200a
2a00:1450:400c:c07::9b
2a03:2880:f01c:8012:face:b00c:0:3
2a03:2880:f11c:8183:face:b00c:0:25de
34.120.27.38
35.222.120.150
35.244.137.202
44.238.71.179
026c5db877da222d2316bf1197b8947a96c7623d51a4d462c91bf927dece3429
07719ec79181a87caf2cb7ea5bd35945a3e9f46cc41b6917775ef096b76929d2
0eaeadb58e6995ba85eccb6198aaef77eeb1d4b66699e4e1f3fc10eb6adfcdb9
10d8d42d73a02ddb877101e72fbfa15a0ec820224d97cedee4cf92d571be5caa
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go.grandrounds.com Open in urlscan Pro 107.178.254.45 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

41 Requests

100 %HTTPS

47 %IPv6

13 Domains

18 Subdomains

17 IPs

3 Countries

954 kBTransfer

1763 kBSize

6 Cookies

15 Outgoing links

Page URL History

Redirected requests

41 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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go.grandrounds.com Open in urlscan Pro
107.178.254.45 Public Scan

Screenshot
Live screenshot

Full Image

41
Requests

100 %
HTTPS

47 %
IPv6

13
Domains

18
Subdomains

17
IPs

3
Countries

954 kB
Transfer

1763 kB
Size

6
Cookies

41 HTTP transactions
1 data transactions