CONTINUOUS INTERNET TELEMETRY24H DRIFT68,088 material changesacross 64,935 domains · 24h to ~2h ago · +33,471 vs yesterdayROTATION56 domains moved DNS from koaladns.com to magpiedns.com, 56 moved backa rotation loop, not a migration · 24hNOW538 curated domains not reachablelast probe, steadySITE ERRORS33,857 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 123,111 sites429 rate-limit / 403 bot-block, a posture signal

vikings.com

Observed Aug 3, 2026, 01:27 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of vikings.com was taken 3d ago

vikings.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting vikings.com 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 vikings.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
Also usesFacebook/Meta
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vikings.com actually stands on - every host below is a signed observation
vikings.com
A / AAAA
151.101.193.55151.101.1.55151.101.65.55151.101.129.55
unattributedserves the site
NS
udns1.ultradns.netudns2.ultradns.net
ultradns.netanswers its DNS
MX
mail.vikings.commail.vikings.com
vikings.comreceives its email
TLS
clubs.nfl.com
Let's Encryptissued its certificate

DNS Records

A 4

  • 151.101.193.55
  • 151.101.1.55
  • 151.101.65.55
  • 151.101.129.55

MX 2

  • 5mail.vikings.com
  • 10mail.vikings.com

TXT 1

  • facebook-domain-verification=1sn22qpqvrsldjkgj2yaf8fbchfyig

NS 2

  • udns1.ultradns.net
  • udns2.ultradns.net

SOA 1

  • udns1.ultradns.net dm\.dnsrequest.nfl.com

TLS Certificates (3)

Common NameIssuerExpires
clubs.nfl.com C=US, O=Let's Encrypt, CN=YR2 Tue, 22 Sep 2026 17:32:25 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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_a70335da51f8e267
Output Hash
acc4b94badedea9e8870ae52b625fe98a035ca77c3de44255b2a90bba72deb79
Signature
ed25519:7506e154b7164a51a9dac1130f99bd3b3142ee2c3404db318d73482bbdcc870d04a05683b85ceef1432c3fa35748115a63e62d7458a5362df03e770e72024503
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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