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nbviewer.org Open in urlscan Pro
2a06:98c1:3120::c  Public Scan

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Submitted URL: http://nbviewer.ipython.org/
Effective URL: https://nbviewer.org/
Submission: On September 28 via manual from CA — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 6 domains to perform 26 HTTP transactions. The main IP is 2a06:98c1:3120::c, located in United States and belongs to CLOUDFLARENET, US. The main domain is nbviewer.org. The Cisco Umbrella rank of the primary domain is 662219.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on June 6th 2022. Valid for: a year.
This is the only time nbviewer.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2 2a06:98c1:312... 13335 (CLOUDFLAR...)
21 2a06:98c1:312... 13335 (CLOUDFLAR...)
3 2a00:1450:400... 15169 (GOOGLE)
1 151.101.2.137 54113 (FASTLY)
1 162.247.241.14 23467 (NEWRELIC-...)
26 4
2    2a06:98c1:3121::3 (United States)

ASN13335 (CLOUDFLARENET, US)
nbviewer.ipython.org
nbviewer.jupyter.org
21    2a06:98c1:3120::c (United States)

ASN13335 (CLOUDFLARENET, US)
nbviewer.org
3    2a00:1450:4001:80e::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    151.101.2.137 (United States)

ASN54113 (FASTLY, US)
js-agent.newrelic.com
1    162.247.241.14 (United States)

ASN23467 (NEWRELIC-AS-1, US)
bam.nr-data.net
Apex Domain
Subdomains		 Transfer
21 nbviewer.org
nbviewer.org — Cisco Umbrella Rank: 662219
848 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 28
20 KB
1 nr-data.net
bam.nr-data.net — Cisco Umbrella Rank: 217
611 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 318
14 KB
1 jupyter.org
nbviewer.jupyter.org — Cisco Umbrella Rank: 79360
775 B
1 ipython.org
nbviewer.ipython.org
714 B
26 6
Domain Requested by
21 nbviewer.org nbviewer.org
3 www.google-analytics.com nbviewer.org
1 bam.nr-data.net js-agent.newrelic.com
1 js-agent.newrelic.com nbviewer.org
1 nbviewer.jupyter.org 1 redirects
1 nbviewer.ipython.org 1 redirects
26 6

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

Domain
jupyter.org
www.fastly.com
ovhcloud.com
github.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-06-06 -
2023-06-05		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2022-09-05 -
2022-11-28		 3 months crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA 2022 Q2		 2022-07-10 -
2023-08-11		 a year crt.sh
*.nr-data.net
DigiCert TLS RSA SHA256 2020 CA1		 2022-01-10 -
2023-02-10		 a year crt.sh

This page contains 1 frames:

Primary Page: https://nbviewer.org/
Frame ID: 3E78CB8FCD6CD124E8FCA551616C5E65
Requests: 26 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

nbviewer

Page URL History Show full URLs

  1. http://nbviewer.ipython.org/ HTTP 301
    http://nbviewer.jupyter.org/ HTTP 302
    https://nbviewer.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • require.*\.js
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • moment(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

26
Requests

100 %
HTTPS

60 %
IPv6

6
Domains

6
Subdomains

4
IPs

2
Countries

883 kB
Transfer

1218 kB
Size

1
Cookies

Page URL History

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

  1. http://nbviewer.ipython.org/ HTTP 301
    http://nbviewer.jupyter.org/ HTTP 302
    https://nbviewer.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

26 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
nbviewer.org/
Redirect Chain
  • http://nbviewer.ipython.org/
  • http://nbviewer.jupyter.org/
  • https://nbviewer.org/
21 KB
8 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
baa4588eab334d3fe011057e5c4da2e1de090e2c533014e4ee90eb35b549565c
Security Headers
Name Value
Content-Security-Policy connect-src *

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

age
37
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
cf-cache-status
DYNAMIC
cf-ray
751d019cceb2b7f2-AMS
content-encoding
br
content-security-policy
connect-src *
content-type
text/html; charset=UTF-8
date
Wed, 28 Sep 2022 14:00:36 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jnV5SPxZJR%2FG1BbWSX4ZAQTHIVQlv%2BT4%2F%2B2xI%2FBBnPnJZJ56OtYyIM6R5Em%2FijdVmz%2FMgS%2Bth7gfcy%2FIR1tHIyGmDERtR5VpJ5fTp%2FgcINZ5gZD7TeNzDbh%2FC5Gz2kens%2B7myq9vkLCoflk%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
via
1.1 varnish
x-cache
HIT
x-cache-hits
1
x-served-by
cache-ams21080-AMS
x-timer
S1664373637.621849,VS0,VE1

Redirect headers

CF-RAY
751d019b7fe1b860-AMS
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Date
Wed, 28 Sep 2022 14:00:36 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
Location
https://nbviewer.org/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gDc0HiHh70oHF%2FAN1tBft5xMRhK6m5dJcB25PZwzP3sfgcuVKleQDq%2BrRpfJIQHnVsbQcSczy71s1EZlyh8DgsMgV6UxaRwm8Gr8Fq1gZKtqRaRuiceVOiG1mH3DUq4YyxDD%2FWH4CukS8yiiKne%2Buhq3KA%3D%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
styles.css
nbviewer.org/static/build/ 		132 KB
25 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nbviewer.org/static/build/styles.css
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a579b4ce6ec55d6e27bee7c33d13379d69e3477ac2b5407873be08acc9b892b0
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 varnish
content-encoding
br
x-cache
HIT
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-ams21023-AMS
last-modified
Fri, 28 Jan 2022 10:25:13 GMT
server
cloudflare
x-timer
S1663674922.648403,VS0,VE28
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9ssoRVXDnbUeOVjdoYKBL%2F7rnY2S31lSfPzsMXyz8JfL1H1nxhFEYWPcpHeUXa9nEbWu16Uhz9lHYkdwv1QACcZ5Xfv3%2B%2FHbMgTf7n6K6WY3s1zGedRna3BL0O7KuJj96paI%2FN3gtyiafM4%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
no-cache
cf-ray
751d019d2f30b7f2-AMS
x-cache-hits
1
jquery.min.js
nbviewer.org/static/components/jquery/dist/ 		87 KB
32 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nbviewer.org/static/components/jquery/dist/jquery.min.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 varnish
content-encoding
br
x-cache
HIT
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-ams21071-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1663674659.685615,VS0,VE1
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FTZUD4MWGlG1LijFhecZVbP%2BYTN0xSPRCJLWkbr832tJBgwZ1eWM1NYBzXnh7ZbeIw6B1OErcVdjmDBXlukGrdb8bvjK8Bp1jcMCDqDBDfsGP4Tx05s5Zo6QBXjCuyV3TkQl5t6VrZWqlHc%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
no-cache
cf-ray
751d019d2f34b7f2-AMS
x-cache-hits
1
require.js
nbviewer.org/static/components/requirejs/ 		84 KB
22 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nbviewer.org/static/components/requirejs/require.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c6399de63c99f7311d2c2c603b19ad1d7f354119659bf362c1dbd4cd2eb6d019
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 varnish
content-encoding
br
x-cache
HIT
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-ams21065-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1663674659.691322,VS0,VE1
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zUePlgJVMgUni3AOX2PHL7sMoPjCqWN5ESir%2FdlTMSegGSqzdK0nXx6kN%2B6De40E7BAKE9UuadsX9oMGfBMPXE8hlHqu%2BDTQ8QUJM8ARLfCllDmQZcR2q2gDu6OK1TDG8APm16VCatLo7Ak%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
no-cache
cf-ray
751d019d2f36b7f2-AMS
x-cache-hits
1
moment.min.js
nbviewer.org/static/components/moment/min/ 		33 KB
12 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nbviewer.org/static/components/moment/min/moment.min.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8559046a798fb7e60a22975d8cc0be190c63702654a7074d7e3f0b2ac4bd51a
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 varnish
content-encoding
br
x-cache
HIT
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-ams21079-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1664213491.407722,VS0,VE23
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZaCj%2FmVeE%2Fgb2C4jlHatmtaPRblUeVCSvfM%2B7XwWC4i5IImpXiyC2DnyC%2FwhSDji0VvjskwUqCUKgO8n11of06sxu71a7jobqYEUbniPfqCrpTfXZa8VhXPC6BC7%2FmM6ybLiojI0j8x7h0w%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
no-cache
cf-ray
751d019d2f39b7f2-AMS
x-cache-hits
1
nav_logo.svg
nbviewer.org/static/img/ 		5 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://nbviewer.org/static/img/nav_logo.svg
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
16aa4698be6b1b5c7277580db1575c6efd62db3bb2cd9b298201561d6afa5961
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
via
1.1 varnish
content-encoding
br
x-cache
HIT
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-ams21052-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1664027894.649676,VS0,VE1
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vjTajc8fsjNQKuWxn%2BJiPZbzZRuMvvZg%2FWxtgn%2F0LW4HHZSXIWKOV3OJ9xsV4HlDCJXA0z1SEeKvTDGn5uCxOR%2BEeiDsgyzij0y1aIzxAN5DGbq0zYSbnKCm5BwiVcoGtDxXhSGtk7i8tpc%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
no-cache
cf-ray
751d019d4f65b7f2-AMS
x-cache-hits
1
ipython-thumb.png
nbviewer.org/static/img/example-nb/ 		12 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://nbviewer.org/static/img/example-nb/ipython-thumb.png
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
225e484b6255a2976cb49a7979aa3676466b296133a2d097a4bd536f2483da95
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
via
1.1 varnish
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-cache
HIT
backend-name
6Bu2TkDGiFiZ92E9Blzx2E--F_ovh
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
12123
x-served-by
cache-ams21072-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1664093741.069818,VS0,VE4
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zejjYQ8kF55CWsd2nWDRmmXrnhutzBerFAbdqqOIH%2BIjPIq4ichtyNVxyR0Z5D%2B%2BE6%2BWL8qBAJ2SFEcFPf8QxbbWpuzwNleL2VbxXvjZWBLLHzwKW5V2kc6hOaM0jhcm%2B6219z0C%2F16r5Mc%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
no-cache
accept-ranges
bytes
cf-ray
751d019d4f67b7f2-AMS
x-cache-hits
1
iruby-nb.png
nbviewer.org/static/img/example-nb/ 		28 KB
28 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://nbviewer.org/static/img/example-nb/iruby-nb.png
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
999d50e0d7949434e7e30711f19b798aff5560a2629fd4a56a713db695d68b5c
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

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nbviewer.org/static/img/example-nb/ 		92 KB
93 KB 		Image
General
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Download Go to Show image
Full URL
https://nbviewer.org/static/img/example-nb/jaynes-cummings.png
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
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Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:39 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
via
1.1 varnish
nel
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x-cache
HIT
backend-name
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
94312
x-served-by
cache-ams21036-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1663918718.965998,VS0,VE21
vary
Accept-Encoding
report-to
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751d019d7f9db7f2-AMS
x-cache-hits
1
bootstrap.min.js
nbviewer.org/static/components/bootstrap/js/ 		36 KB
10 KB 		Script
General
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Download Go to
Full URL
https://nbviewer.org/static/components/bootstrap/js/bootstrap.min.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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X-Content-Type-Options nosniff

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accept-language
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User-Agent
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Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
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1.1 varnish
content-encoding
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x-cache
HIT
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alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-served-by
cache-ams21075-AMS
last-modified
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server
cloudflare
x-timer
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vary
Accept-Encoding
report-to
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x-cache-hits
1
headroom.min.js
nbviewer.org/static/components/headroom.js/dist/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nbviewer.org/static/components/headroom.js/dist/headroom.min.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3120::c , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; report-uri /api/security/csp-report
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

date
Wed, 28 Sep 2022 14:00:36 GMT
content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
REVALIDATED
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1.1 varnish
content-encoding
br
x-cache
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alt-svc
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x-served-by
cache-ams21070-AMS
last-modified
Fri, 28 Jan 2022 10:25:14 GMT
server
cloudflare
x-timer
S1663967955.590153,VS0,VE1
vary
Accept-Encoding
report-to
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x-cache-hits
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664 B 		Script
General
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Download Go to
Full URL
https://nbviewer.org/static/components/headroom.js/dist/jQuery.headroom.min.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
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TLS 1.3, , AES_128_GCM
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Request headers

accept-language
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User-Agent
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Response headers

date
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content-security-policy
frame-ancestors 'self'; report-uri /api/security/csp-report
x-content-type-options
nosniff
cf-cache-status
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content-encoding
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alt-svc
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x-served-by
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last-modified
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server
cloudflare
x-timer
S1664042560.727174,VS0,VE13
vary
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report-to
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cf-ray
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analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
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last-modified
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server
Golfe2
age
3517
vary
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content-type
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cache-control
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cross-origin
alt-svc
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content-length
19826
expires
Wed, 28 Sep 2022 15:01:59 GMT
collect
www.google-analytics.com/ 		35 B
55 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j97&aip=1&a=1871427594&t=pageview&_s=1&dl=https%3A%2F%2Fnbviewer.org%2F&ul=en-us&de=UTF-8&dt=nbviewer&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEAAAAAB~&cid=1046557820.1664373637&tid=UA-52617120-5&_gid=1418535035.1664373637&z=2002163506
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Software
Golfe2 /
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Name Value
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
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Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
last-modified
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server
Golfe2
age
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content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
nr-1216.min.js
js-agent.newrelic.com/ 		38 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://js-agent.newrelic.com/nr-1216.min.js
Requested by
Host: nbviewer.org
URL: https://nbviewer.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.2.137 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
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Request headers

accept-language
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Referer
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User-Agent
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Response headers

x-amz-version-id
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content-encoding
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1.1 varnish
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x-amz-request-id
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server
AmazonS3
x-timer
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etag
"9f533d8cd24b2c5e3b4dc886ecbd43e8"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=7200, stale-if-error=604800
accept-ranges
bytes
x-cache-hits
4654
collect
www.google-analytics.com/ 		35 B
55 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j97&aip=1&a=1871427594&t=timing&_s=2&dl=https%3A%2F%2Fnbviewer.org%2F&ul=en-us&de=UTF-8&dt=nbviewer&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&plt=3665&pdt=1&dns=53&rrt=342&srt=49&tcp=77&dit=651&clt=651&_gst=643&_gbt=758&_u=YEAAAAAB~&cid=1046557820.1664373637&tid=UA-52617120-5&_gid=1418535035.1664373637&z=2002017369
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H3
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QUIC, , AES_128_GCM
Server
2a00:1450:4001:80e::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 28 Sep 2022 03:25:27 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
38112
content-type
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access-control-allow-origin
*
cache-control
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content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
7c83165904
bam.nr-data.net/1/ 		49 B
611 B 		Script
General
Check archive.org
Download Go to
Full URL
https://bam.nr-data.net/1/7c83165904?a=3045974&v=1216.487a282&to=M1dRNRQFWkJRW0JfDAoddRQIB0BYX1YZWAESW1YWAxYaWVFWUloGFkEJKAgAUUl4WVhSDwFAHQYDEA%3D%3D&rst=3981&ck=1&ref=https://nbviewer.org/&ap=5&be=550&fe=3665&dc=651&perf=%7B%22timing%22:%7B%22of%22:1664373636121,%22n%22:0,%22f%22:342,%22dn%22:343,%22dne%22:396,%22c%22:396,%22s%22:419,%22ce%22:473,%22rq%22:473,%22rp%22:522,%22rpe%22:523,%22dl%22:525,%22di%22:651,%22ds%22:651,%22de%22:651,%22dc%22:3665,%22l%22:3665,%22le%22:3673%7D,%22navigation%22:%7B%7D%7D&fp=657&fcp=657&jsonp=NREUM.setToken
Requested by
Host: js-agent.newrelic.com
URL: https://js-agent.newrelic.com/nr-1216.min.js
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.241.14 , United States, ASN23467 (NEWRELIC-AS-1, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://nbviewer.org/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.5249.61 Safari/537.36

Response headers

Date
Wed, 28 Sep 2022 14:00:40 GMT
Content-Encoding
gzip
CF-Cache-Status
DYNAMIC
Server
cloudflare
Transfer-Encoding
chunked
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
Content-Type
text/javascript
Access-Control-Allow-Origin
*
Vary
Accept-Encoding
access-control-allow-credentials
true
Cross-Origin-Resource-Policy
cross-origin
Connection
keep-alive
CF-Ray
751d01b339cdb852-AMS

Verdicts & Comments Add Verdict or Comment

25 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.

object| onbeforeinput object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation object| NREUM object| newrelic function| __nr_require function| $ function| jQuery function| requirejs function| require function| define function| moment function| Headroom string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

1 Cookies

Domain/Path Name / Value
.nr-data.net/ Name: JSESSIONID
Value: f33caf9e4357f5a4

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
Content-Security-Policy connect-src *

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.

bam.nr-data.net
js-agent.newrelic.com
nbviewer.ipython.org
nbviewer.jupyter.org
nbviewer.org
www.google-analytics.com
151.101.2.137
162.247.241.14
2a00:1450:4001:80e::200e
2a06:98c1:3120::c
2a06:98c1:3121::3
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