browser.sentry-cdn.com - robtex.com

browser.sentry-cdn.com

DNSSEC⚠️ Not signed
A2a04:4e42::729🇺🇸 Fastly2a04:4e42::/48
A2a04:4e42:200::729🇺🇸 Fastly2a04:4e42:200::/48
A2a04:4e42:400::729🇺🇸 Fastly2a04:4e42:400::/48
A2a04:4e42:600::729🇺🇸 Fastly2a04:4e42:600::/48
A151.101.2.217🇺🇸 Fastly151.101.0.0/22
A151.101.66.217🇺🇸 Fastly151.101.64.0/22
A151.101.130.217🇺🇸 Fastly151.101.128.0/22
A151.101.194.217🇺🇸 Fastly151.101.192.0/22

sentry-cdn.com

DNSSEC⚠️ Not signed
NSns-cloud-e1.googledomains.com ⭐
NSns-cloud-e2.googledomains.com
NSns-cloud-e3.googledomains.com
NSns-cloud-e4.googledomains.com
TXT_globalsign-domain-verification=2wRqY6IrIINLY7B8Qcp-qur9HsiRTO04g4gwsMmFy3
TXTv=spf1 -all
SOAns-cloud-e1.googledomains.comcloud-dns-hostmaster@google.com serial=1
⚠️ On DNS blocklist: pro, pro.plus, ultimate
WOT: SAFE (66/100)
⚠️ On DNS blocklist: pro, pro.plus, ultimate
WOT: SAFE (79/100)
📈 Tranco rank: #3,696

Sentry CDN

sentry-cdn.com is the content delivery network domain operated by Sentry, a software observability and error monitoring platform. This domain serves Sentry's JavaScript SDK, browser instrumentation code, and other static assets to millions of websites and applications worldwide.

About Sentry

Sentry provides comprehensive application monitoring tools for developers, including:

  • Error monitoring - Real-time crash and exception tracking
  • Performance monitoring - Application tracing and latency analysis
  • Session replay - Visual playback of user sessions
  • Real User Monitoring (RUM) - Frontend performance metrics
  • Profiling, logs, cron monitoring, and uptime monitoring

The platform supports over 100 programming languages and integrates with popular tools like GitHub, Slack, and Jira.

DNS Infrastructure

The domain uses Google Cloud DNS for name resolution:

NameserverIPv4IPv6
ns-cloud-e1.googledomains.com216.239.32.1102001:4860:4802:32::6e
ns-cloud-e2.googledomains.com216.239.34.1102001:4860:4802:34::6e
ns-cloud-e3.googledomains.com216.239.36.1102001:4860:4802:36::6e
ns-cloud-e4.googledomains.com216.239.38.1102001:4860:4802:38::6e

Security Configuration

  • SPF record: v=spf1 -all (no mail sending authorized)
  • DNSSEC: Not enabled
  • GlobalSign domain verification configured

Notable Subdomains

  • browser.sentry-cdn.com - Browser SDK delivery
  • js.sentry-cdn.com - JavaScript assets
  • s1.sentry-cdn.com - Static content

Same first word

browser.su
browser.chat
browser.watch
browser.guru
browser.tv
browser.to
browser.pro
browser.exposed
browser.org
browser.cloud
browser.ca
browser.hatenablog.com
browser.us
browser.do
browser.asia
browser.tools
browser.by
browser.in
browser.az
browser.lol
browser.ie
browser.id
browser.world
browser.express
browser.cash
browser.de
browser.uy
browser.mobi
browser.ml
browser.town
browser.mt
browser.tips
browser.money
browser.services
browser.cl
browser.fr
browser.run
browser.pl
browser.tf
browser.gr
browser.net
browser.ws
browser.security
browser.com
browser.one
browser.li
browser.pt
browser.nu
browser.works
browser.co
browser.be
browser.wtf
browser.info
browser.ae
browser.team
browser.nl
browser.im
browser.engineering
browser.company
browser.cc
browser.se
browser.at
browser.no
browser.ru
browser.fyi
browser.dk
browser.style
browser.co.uk

Similar names

rbrowse.com
browers.com
sweborr.se
roserbw.de
rbowers.com
sbrower.com
rerbows.com
rbowers.org
browers.net
browers.de
browers.lol
rbowers.net

DNS History

8 records (8 active, 0 former)

20192020202120222023202420252026A151.101.130.217151.101.194.217151.101.2.217151.101.66.2172a04:4e42::7292a04:4e42:200::7292a04:4e42:400::7292a04:4e42:600::729
●A151.101.130.2172018-07-19 → 2026-03-21 · 2 obs
● 2018-07-19 22:53:18
● 2026-03-21 19:01:22
●A151.101.194.2172018-07-19 → 2026-03-21 · 2 obs
● 2018-07-19 22:53:18
● 2026-03-21 19:01:22
●A151.101.2.2172018-07-19 → 2026-03-21 · 2 obs
● 2018-07-19 22:53:18
● 2026-03-21 19:01:22
●A151.101.66.2172018-07-19 → 2026-03-21 · 2 obs
● 2018-07-19 22:53:18
● 2026-03-21 19:01:22
●A2a04:4e42::7292018-07-19 → 2026-03-21 · 5 obs
● 2018-07-19 22:53:18
○ 2019-08-22 07:45:04
○ 2019-12-04 08:06:14
● 2020-10-06 20:12:18
● 2026-03-21 19:01:22
●A2a04:4e42:200::7292018-07-19 → 2026-03-21 · 5 obs
● 2018-07-19 22:53:18
○ 2019-08-22 07:45:04
○ 2019-12-04 08:06:14
● 2020-10-06 20:12:18
● 2026-03-21 19:01:22
●A2a04:4e42:400::7292018-07-19 → 2026-03-21 · 5 obs
● 2018-07-19 22:53:18
○ 2019-08-22 07:45:04
○ 2019-12-04 08:06:14
● 2020-10-06 20:12:18
● 2026-03-21 19:01:22
●A2a04:4e42:600::7292018-07-19 → 2026-03-21 · 5 obs
● 2018-07-19 22:53:18
○ 2019-08-22 07:45:04
○ 2019-12-04 08:06:14
● 2020-10-06 20:12:18
● 2026-03-21 19:01:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sentry-cdn.comns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com8 records

✅ Authoritative Response

Server: 216.239.34.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sentry-cdn.com (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

TypeCountSample Data
A4151.101.66.217, 151.101.2.217...
AAAA42a04:4e42:400::729, 2a04:4e42:200::729...

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

Analysis

IP Addresses

browser.sentry-cdn.com points to the following eight IP numbers: 2a04:4e42::729, 2a04:4e42:200::729, 2a04:4e42:400::729, 2a04:4e42:600::729, 151.101.2.217, 151.101.66.217, 151.101.130.217 and 151.101.194.217.

Other host names, for instance 01.sentry-cdn.com, addup.org, getbees.nl, mybees.com and insider-inc.com share IP numbers with browser.sentry-cdn.com.