DOMAINS CHANGES SERVICES CERTS API

bts.gov

Observed 2026-06-12T16:06:10.620Z (20h ago). Every field below was attested with an Ed25519 signature at scan time.

Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.

Verify this receipt

Ed25519 Receipt

Receipt ID
9b9aecab-7a41-49ce-b584-28dc041ad260
Output Hash
7f9078db6afbb4d459c6a5a99dc1ed7e1e4caeb8365d4a0921b83335610cd196
Signature
ed25519:47d6f6777a7c416a52046cceaf90f05bbb43055b2f009c2a6804c47cee69781b88b1e9f3843645eb0dbc0d830ec6da4f7bdf88f5e7982db1e32916214bdc9005
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

MX 1

  • {"priority":1,"exchange":"bts-dot-gov.mail.protection.outlook.com"}

TXT 5

  • v=spf1 mx include:_ip4SPF.bts.gov include:_ip6SPF.bts.gov include:_O365SPF.dot.gov -all
  • MS=ms78846941
  • xqnpnklgs22pyzpz550lgh78fn4fy3w7
  • v=DMARC1; p=reject; sp=reject; pct=100; fo=1; rf=afrf; ri=43200; rua=mailto:dmarc_reports@dot.gov,mailto:reports@dmarc.cyber.dhs.gov; ruf=mailto:dmarc_reports@dot.gov
  • v=DNSSEC1; (detected)

NS 6

  • a14-64.akam.net
  • a5-65.akam.net
  • a24-64.akam.net
  • a1-97.akam.net
  • a11-65.akam.net
  • a12-64.akam.net

SOA 1

  • {"mname":"dot-dca-edns-wz01.idn.dot.gov","rname":"hostmaster.dot.gov","serial":2008226599}

TLS Certificates (0)

None.

Subdomains (1)