CONTINUOUS INTERNET TELEMETRY24H DRIFT3,575 material changesacross 3,101 domains · +177 vs yesterdayDNS DRIFT27 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW9,710 curated domains not answeringlast probe, steady24H DRIFT3,575 material changesacross 3,101 domains · +177 vs yesterdayDNS DRIFT27 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT6 domains switched email providertop destination sendgw.comCERT DRIFT8 domains switched issuing CA24h · +1 vs yesterdayNOW9,710 curated domains not answeringlast probe, steady

serverfault.com

Observed 2026-07-13T01:41:29.966Z (23m ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Also usesGoogle Search Console
3 subdomains · tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat serverfault.com actually stands on - every host below is a signed observation
serverfault.com
A / AAAA
198.252.206.1
Cloudflareserves the site
NS
damian.ns.cloudflare.comsureena.ns.cloudflare.com
cloudflare.comanswers its DNS

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time118 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 198.252.206.1

TXT 2

  • google-site-verification=yrXkGQSMSrMO__-K_PhP5w3JxEi-rcDdq0NiE5y5W6A
  • v=spf1 -all

NS 2

  • damian.ns.cloudflare.com
  • sureena.ns.cloudflare.com

SOA 1

  • damian.ns.cloudflare.com dns.cloudflare.com

CAA 13

  • issuewild comodoca.com
  • issuewild sectigo.com
  • issue sectigo.com
  • issue pki.goog; cansignhttpexchanges=yes
  • issue digicert.com; cansignhttpexchanges=yes
  • issuewild letsencrypt.org
  • issuewild pki.goog; cansignhttpexchanges=yes
  • issue letsencrypt.org
  • iodef mailto:sysadmin-team@stackoverflow.com
  • issuewild digicert.com; cansignhttpexchanges=yes

TLS Certificates (0)

None.

Subdomains (3)

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 serverfault.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
57c207d0-47a5-430a-b2f4-904cb49d6f74
Output Hash
29f1456bcbef6797e24d5c64d0e33546c5f1fea54245a6ad3b2b3e0c3f964edb
Signature
ed25519:913472f5e2f25c64b5727196af1fbb8f183f826a1a4333e9a2b6f1bcc808a1bd5b5f16daa76915ad4fafb3cc957495ad80fe2df9cf4cee57cdd5b8ad2a1dfb06
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser