us-concrete.com

Observed 2026-06-15T05:08:35.954Z (12h 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
373430b7-4e99-4287-82b4-163f90480192
Output Hash
aa479961a6467de82bcbfd544066b06f756fac3541f637cb8c7576bf7d1179db
Signature
ed25519:b2688f7872b684ac2d084da1d92fc4daf884061cf6ffaea216a856ba5a9adc735c0352d5042cebf78f77afbfe82c06c87325c227e8a0811b72894d4f06a30b0a
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
Verify this in your browser

DNS Records

A 1

  • 205.235.120.15

MX 8

  • {"priority":1,"exchange":"aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt4.aspmx.l.google.com"}
  • {"priority":10,"exchange":"smptrelay.vul.com"}
  • {"priority":5,"exchange":"alt1.aspmx.l.google.com"}
  • {"priority":10,"exchange":"alt3.aspmx.l.google.com"}
  • {"priority":30,"exchange":"bhmsmptrelay.vul.com"}
  • {"priority":5,"exchange":"alt2.aspmx.l.google.com"}
  • {"priority":10,"exchange":"smptrelay01.vul.com"}

TXT 8

  • google-site-verification=XFEgGpaEAp3Tz-cBW0uoyDj-fL_IhEPUBg0uemUrjoI
  • box-domain-verification=f7cdb92f418991ecc4ee1c0703024e92367932acfff3919cd1b9c9cb8b74f568
  • v=spf1 include:vul.com include:_spf.google.com include:sendgrid.net include:amazonses.com ip4:13.59.123.212 ip4:209.210.34.192/26 ip4:199.30.234.56/29 ip4:74.203.184.208/30 ip4:199.30.234.64/26 ip4:199.30.234.192/27 ip4:74.203.184.32/27 include:spf.protection.outlook.com include:us._netblocks.mimecast.com -all
  • v=spf1 a:www.vulcanmaterials.com include:vul.com include:_spf.google.com include:sendgrid.net -all
  • google-gws-recovery-domain-verification=44651381
  • box-domain-verification=5c76420042d7294ee7c9f3e9b65c1fb3b424d20f8f36a2f407b9a0a129f2301e
  • v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarcmb@vmcmail.com; ruf=mailto:nlh0qv8m@fr.dmarcian.com
  • v=DKIM1; (detected)

NS 5

  • ns1.vul.com
  • ns3.vul.com
  • ns0.vul.com
  • ns4.vul.com
  • ns2.vul.com

SOA 1

  • {"mname":"ns0.vul.com","rname":"security.vul.com","serial":2009010155}

TLS Certificates (0)

None.

Subdomains (1)