bugsnag.com

Observed 2026-07-15T08:49:12.053Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMimecast

Registered withGandi SAS

Also usesGoogle Search ConsoleAtlassian

12 subdomains · devops

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat bugsnag.com actually stands on - every host below is a signed observation

bugsnag.com

A / AAAA

18.244.214.6818.244.214.10618.244.214.12018.244.214.117

Cloudflareserves the site

ns-1240.awsdns-27.orgns-1651.awsdns-14.co.ukns-974.awsdns-57.netns-311.awsdns-38.com

awsdns-27.org + awsdns-14.co.uk + moreanswers its DNS

us-smtp-inbound-2.mimecast.comus-smtp-inbound-1.mimecast.com

Mimecastreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.bugsnag.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time46 ms

DNS resolutionNOERROR

Redirect chain

https://www.bugsnag.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

18.244.214.68
18.244.214.106
18.244.214.120
18.244.214.117

MX 2

10us-smtp-inbound-2.mimecast.com
10us-smtp-inbound-1.mimecast.com

TXT 9

google-site-verification=S8hSZCU-dY0ArbvB7hF8NGGEtVnzTL7pKnxyzPZYjjU
mimecast=0ed1fe018afb28a799336744a1b654b945b999b786
MS=ms51150029
v=spf1 include:amazonses.com include:mktomail.com include:spf.protection.outlook.com include:sendgrid_spf.bugsnag.com include:sendgrid_spf.smartbear.com include:us._netblocks.mimecast.com include:mail.zendesk.com -all
atlassian-domain-verification=LT8w16bpRN1jQLkO+Hi4fVyWjItQAqJA+oZcx02AOuk8kEsBpMs2OgTaCDZYb1Ts
MS=5E694005809BF98FFFFCEF9960730174EE04A592
_y530x26l6masg9heypfx2yjnbrtzyt4
google-site-verification=IN4EdTbQ2u1llbrrZ2C4l27LPSmQLsLd_dZZ8XV0F4o
v=DMARC1;p=reject;pct=100;rua=mailto:77d47021d410981@rep.dmarcanalyzer.com;ruf=mailto:77d47021d410981@for.dmarcanalyzer.com;fo=1

NS 4

ns-1240.awsdns-27.org
ns-1651.awsdns-14.co.uk
ns-974.awsdns-57.net
ns-311.awsdns-38.com

SOA 1

ns-1240.awsdns-27.org awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (12)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for bugsnag.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/bugsnag.com">
  <img src="https://domaindrift.io/badge/bugsnag.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for bugsnag.com">
</a>

Ed25519 Receipt

Receipt ID: e46eb923-7ad2-4aff-9845-6f0491712efe
Output Hash: 8b582baca52826884cc435a0c1d009acdc16284817223883ae5222d2f5bfddfc
Signature: ed25519:5e2341df8a8a4913187d0584f457aa52012b493164f29bf83e47fdf188f43c3320a5d5c960000617e1a93e39fd491b5921a465d17d0624de57e487b42319ad0a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/bugsnag.com