CONTINUOUS INTERNET TELEMETRY24H DRIFT7,850 material changesacross 7,302 domains · 24h to ~2h ago · -913 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

ussignal.com

Observed Aug 2, 2026, 13:23 UTC (19h 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.

Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Registered withGoDaddy.com, LLC
Also usesAtlassianDocuSignFacebook/MetaGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ussignal.com actually stands on - every host below is a signed observation
ussignal.com
A / AAAA
104.16.223.190104.17.160.2032606:4700::6811:a0cb2606:4700::6810:dfbe
Cloudflareserves the site
NS
amit.ns.cloudflare.comzoe.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ussignal-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ussignal.com
Let's Encryptissued its certificate

DNS Records

A 2

  • 104.16.223.190
  • 104.17.160.203

AAAA 2

  • 2606:4700::6811:a0cb
  • 2606:4700::6810:dfbe

MX 1

  • 10ussignal-com.mail.protection.outlook.com

TXT 23

  • 00D0a0000025GRo=1TBRo0000000Cij
  • 2DTJbbUw3lJrC1a5TMj/+EJHhBAQXfAyR8dO6xb7mhcnFTr3QQTScJSnIFzCqOgePgJHFtlxg0Ydts/YwNk1QA==
  • Foxit-domain-verification=234df3be552df7bba6359482b0a7a96a
  • _1j8s2747sld9pjtf7lhw7qqjtzs4qsn
  • _c2dvnh0qhdju4yt7bwds9qmanvgvp1j
  • _kjyaqel1kl16ejhqfwbfxga2t7kke3a
  • anthropic-domain-verification-tzw1z5=3JDIcmLehSTuQLSvreJ66d9Ld
  • apple-domain-verification=FMMQqYUgSU74pUU4
  • atlassian-domain-verification=k8P08aBiJAuLIkJNbtCeaDjNK5qdJj9D92cIBeiZHmL4JVNs6q6MFvzUwYpONHes
  • atlassian-domain-verification=ksNxLm9Y1Mlgnbp49EwmV7NBf2Ud0E2NDn85cowvyBJZA5UYJ7QPdA/xK5ZYe17c

NS 2

  • amit.ns.cloudflare.com
  • zoe.ns.cloudflare.com

SOA 1

  • amit.ns.cloudflare.com dns.cloudflare.com

SRV 5

  • ussmra01.ussignal.com:5060 p10
  • ussmra01.ussignal.com:5061 p10
  • ussmra02.ussignal.com:5060 p20
  • ussmra02.ussignal.com:5061 p20
  • sip.ussignal.com:5269 p0

DMARC_RECORDS 1

  • v=DMARC1; p=reject; rua=mailto:6etsgp7l@ag.dmarcian.com; ruf=mailto:6etsgp7l@fr.dmarcian.com; fo=1; adkim=s; pct=100; sp=none;

TLS Certificates (4)

Common NameIssuerExpires
ussignal.com C=US, O=Let's Encrypt, CN=YE1 Tue, 20 Oct 2026 00:27:43 +0000
YE1 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_63620182298fd33e
Output Hash
2ddac6baf53f3748feb0f16155d56f72ccf029c07fccd5007bb92541ca90beec
Signature
ed25519:cc7f1f0df3061486bfdeeff2dfefa26d07ff3be091ff4bce979132404509688e68d6b716dd6e6364feb501f9a27e3555e4346206f34a3aa993086dedefc7af08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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