bofrost.at

Observed Aug 10, 2026, 20:44 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bofrost.at was taken 3d ago

bofrost.at is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bofrost.at under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch bofrost.at Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email bySalesforce
Secured bySectigo
Also usesCiscoGoogle Search ConsoleMicrosoft 365Facebook/Meta
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bofrost.at actually stands on - every host below is a signed observation
bofrost.at
A / AAAA
52.174.254.89
unattributedserves the site
NS
ns2a.dodns.netns1a.dodns.net
dodns.netanswers its DNS
MX
mx03.hornetsecurity.commx04.hornetsecurity.commx02.hornetsecurity.com
Salesforcereceives its email
TLS
www.bofrost.de
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 52.174.254.89

MX 3

  • 30mx03.hornetsecurity.com
  • 40mx04.hornetsecurity.com
  • 20mx02.hornetsecurity.com

TXT 6

  • cisco-ci-domain-verification=2f4f260b24f3162a7173bf45afca29a882531c7e7634624f8a23ea371e4d98b4
  • d1k6kjgch8489sg22klml6gbjxv11r67
  • google-site-verification=Tzl7HpQwXNhsUwsLciN1KQRJ9Rg9GaB_k9YfX36aXFw
  • facebook-domain-verification=v6cy8z5twne83niplcmjbbnpufkxuz
  • MS=ms13835747
  • v=spf1 a mx ip4:213.128.132.136/30 include:spf.hornetsecurity.com include:spf.mailjet.com include:spf.mailingress.de include:_spf.salesforce.com include:spf.protection.outlook.com ~all

NS 2

  • ns2a.dodns.net
  • ns1a.dodns.net

SOA 1

  • ns1a.dodns.net domain.bofrost.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:mailsec@bofrost.at; ruf=mailto:mailsec@bofrost.at; fo=1

TLS Certificates (4)

Common NameIssuerExpires
www.bofrost.de C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 Thu, 10 Dec 2026 23:59:59 +0000
Sectigo Public Server Authentication CA OV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (2)

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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_55478ffbb46ddefa
Output Hash
e029341a6e3273837179437564e00fd0dbb5a6a1cb11b97f555137f93a08aab1
Signature
ed25519:07641a969f4d2e2cd260c31207b673b522acd63c39ff204edc891a858a0a3b4ba550dbe982de1352eae2ec19c954892a384662ec085c937bcf0449c3af234900
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT47,493 material changesacross 45,291 domains · last 24h · +3,411 vs yesterdayROTATION60 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hNOW492 curated domains not reachablelast probe, steadySITE ERRORS36,336 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,530 sites429 rate-limit / 403 bot-block, a posture signal