CONTINUOUS INTERNET TELEMETRY24H DRIFT41,599 material changesacross 38,866 domains · last 24h · +739 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,557 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,821 sites429 rate-limit / 403 bot-block, a posture signal

dotgnu.org

Observed Jul 26, 2026, 00:57 UTC (7d 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.

Up right now
Secured byLet's Encrypt
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dotgnu.org actually stands on - every host below is a signed observation
dotgnu.org
A / AAAA
209.51.188.1162001:470:142:5::116
2001serves the site
NS
ns1.gnu.orgns2.gnu.orgns4.gnu.org
gnu.organswers its DNS
MX
eggs.gnu.org
gnu.orgreceives its email
TLS
wildebeest1p.gnu.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 209.51.188.116

AAAA 1

  • 2001:470:142:5::116

MX 1

  • 10eggs.gnu.org

TXT 2

  • v=spf1 redirect=gnu.org
  • v=DMARC1; p=none; rua=mailto:dmarc-rua@fsf.org

NS 3

  • ns1.gnu.org
  • ns2.gnu.org
  • ns4.gnu.org

SOA 1

  • ns1.gnu.org hostmaster.gnu.org

TLS Certificates (3)

Common NameIssuerExpires
wildebeest1p.gnu.org C=US, O=Let's Encrypt, CN=YR2 Wed, 07 Oct 2026 10:16:19 +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 (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.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_2280cd193a9b9696
Output Hash
f86328dde51d535e20eab31347fbad19f2dbe25bd107b8b6d4145d434e742744
Signature
ed25519:2b438d524711c89d52cad01f937d1f5093ec14fa3894c0e4accd2ab232ca6dff710819efe55831889bbeddb2bfb6b89abae19a9122f7734674003af42fef4305
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser