CONTINUOUS INTERNET TELEMETRY24H DRIFT6,001 material changesacross 5,842 domains · last 24h · -2,833 vs yesterdayDNS DRIFT172 domains changed DNS providertop destination cloudflare.com · -105 vs yesterdayEMAIL DRIFT43 domains switched email providertop destination outlook.com · -11 vs yesterdayCERT DRIFT57 domains switched issuing CA24h · -16 vs yesterdayNOW485 curated domains not reachable-72 vs yesterdaySITE ERRORS34,106 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 144,879 sites429 rate-limit / 403 bot-block, a posture signal

section508.gov

Observed Jul 28, 2026, 06:16 UTC (8h 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
Runs onMetTel
Secured byDigiCert
Registered withget.gov
IPv6 · 1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat section508.gov actually stands on - every host below is a signed observation
section508.gov
A / AAAA
159.142.191.1072620:0:150:400d::130
MetTelserves the site
NS
dns.gsa.govdns2.gsa.govdns3.gsa.govdns4.gsa.gov+1 more
gsa.govanswers its DNS
TLS
devicepki.idmanagement.gov
DigiCert Incissued its certificate

DNS Records

A 1

  • 159.142.191.107

AAAA 1

  • 2620:0:150:400d::130

TXT 3

  • v=spf1 -all
  • _vf32wxt9u8tjahfos4kv6ge8meyw4hb
  • v=DMARC1; p=reject; pct=100; fo=1; ri=86400; rua=mailto:dmarcreports@gsa.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarcfailures@gsa.gov

NS 5

  • dns.gsa.gov
  • dns2.gsa.gov
  • dns3.gsa.gov
  • dns4.gsa.gov
  • dns5.gsa.gov

SOA 1

  • dns.gsa.gov hostmaster.gsa.gov

CAA 3

  • issue "amazon.com"
  • issue "digicert.com"
  • issue "letsencrypt.org"

TLS Certificates (2)

Common NameIssuerExpires
devicepki.idmanagement.gov C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Thu, 08 Oct 2026 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for section508.gov. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for section508.gov <a href="https://domaindrift.io/t/section508.gov"> <img src="https://domaindrift.io/badge/section508.gov.svg" width="300" height="64" alt="DomainDrift signed observations for section508.gov"> </a>

Ed25519 Receipt

Receipt ID
rcpt_52f0672b3d89c8a7
Output Hash
1cb29919a1a5d96a4725cf643585e30ac92e5f4f32690df38cee553e00c77d6c
Signature
ed25519:526890a8f5ad355b1e66b2968bbe0d38fed12fd6c6979915abdd4a485434928d3bc1f53399ace2e923e6f79ac8c06dec64bc72467224733240b83fd7739d2202
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser