DOMAINS CHANGES SERVICES CERTS API

49ers.com

Observed 2026-06-13T08:25:09.074Z (4h 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
20558fd2-599c-4c98-b3d0-81d038c6af01
Output Hash
03ed34adc30ff90952d9dc1974219fe6b5738edc6d82f9c6af1b6618161d57e7
Signature
ed25519:544f12dcb1a0f863133876387584c0ab34eee1d080008c894b80a9388c2533e3a97a46151593e3f9d982af30009058cbcdeee41aa57b7da59a4dc65b92393901
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 4

  • 151.101.193.55
  • 151.101.129.55
  • 151.101.1.55
  • 151.101.65.55

MX 2

  • {"priority":10,"exchange":"us-smtp-inbound-1.mimecast.com"}
  • {"priority":10,"exchange":"us-smtp-inbound-2.mimecast.com"}

TXT 10

  • MS=ms25421821
  • 5smvrp091j27qyilnb7sn4
  • 5m5isd5r7r1flvbqje0qt7lsuj
  • ZOOM_verify_NDl1UA73jdRilSXCX4Qy5E
  • apple-domain-verification=sitN2JrdwugR2RPs
  • facebook-domain-verification=vwwo1rtnu8zw3orqt3ok0ky0ebi739
  • anthropic-domain-verification-g55z9y=WtAdbkPChXFd0dSydfwyf3OdJ
  • google-site-verification=2FEfHSZIkJXA59bm8MciYI3cgnBEpCafqWGRREbGSww
  • v=spf1 mx include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:mktomail.com include:spf.mandrillapp.com include:_spf.qualtrics.com include:_spf.createsend.com include:_spf-dc4.sapsf.com ip4:209.222.25.117 ~all
  • v=DMARC1; p=none; rua=mailto:49ersdmarc@49ers.com

NS 2

  • udns1.ultradns.net
  • udns2.ultradns.net

SOA 1

  • {"mname":"udns1.ultradns.net","rname":"dns_admin.nfl.com","serial":2017061616,"refresh":60,"retry":60,"expire":3600000,"minimum":300}

TLS Certificates (2)

Common NameIssuerExpires
clubs.nfl.com C=US, O=Let's Encrypt, CN=R13 Fri, 24 Jul 2026 18:13:30 +0000
R13 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)