CONTINUOUS INTERNET TELEMETRY24H DRIFT9,850 material changesacross 9,431 domains · 24h to ~85m ago · -31,010 vs yesterdayNOW564 curated domains not reachablelast probe, steadySITE ERRORS34,226 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,310 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

usn.global

Observed Aug 2, 2026, 10:41 UTC (12h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Guarded by a firewall
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usn.global actually stands on - every host below is a signed observation
usn.global
A / AAAA
23.227.38.652620:127:f00f:5::
Cloudflareserves the site
NS
ns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
usn-global.mail.protection.outlook.com
Microsoft 365receives its email
TLS
usn.global
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.227.38.65

AAAA 1

  • 2620:127:f00f:5::

MX 1

  • 0usn-global.mail.protection.outlook.com

TXT 6

  • v=spf1 ip4:54.229.2.165/32 ip4:52.30.130.201/32 ip4:52.17.45.98/32 ip4:52.16.190.81/32 ip4:51.141.119.165/32 ip4:51.140.218.47/32 ip4:51.141.100.2/32 ip4:51.141.121.95/32 ip4:41.213.7.16/29 ip4:51.104.51.51/32 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:sendgrid.net ~all
  • klaviyo-site-verification=VMC6eK
  • klaviyo-site-verification=WEhZMK
  • apple-domain-verification=dK3GqKkZ0it9R4NS
  • klaviyo-site-verification=RMs2W9
  • klaviyo-site-verification=Ky3Lx4

NS 4

  • ns1-01.azure-dns.com
  • ns2-01.azure-dns.net
  • ns3-01.azure-dns.org
  • ns4-01.azure-dns.info

SOA 1

  • ns1-01.azure-dns.com azuredns-hostmaster.microsoft.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:dmarc@usn.global; ruf=mailto:dmarc-failures@usn.global; fo=1

TLS Certificates (4)

Common NameIssuerExpires
usn.global C=US, O=Let's Encrypt, CN=YE2 Thu, 01 Oct 2026 09:10:02 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (0)

None observed.

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.

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Ed25519 Receipt

Receipt ID
rcpt_917162f0bcd95911
Output Hash
cf3077a8f08039b3a5f9a9bf941bffcb7bc48542e7b04f0f30e404973fcbe56b
Signature
ed25519:b866b0f69615999cee00217b4b9ea38f59d525cc231d3b592841bb38018a24147163ccf77a869a400c940948364e5ed1332315731f3504ca286728994abdec08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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