DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

bart.gov

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

bart.gov runs on Cloudflare, with email configured.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Jul 22, 2026).

DNS Records for bart.gov

HostnameTypeTTLPriorityContent
bart.govNS0ns3.level3.net
bart.govNS0resolver2.level3.net
bart.govNS0ns4.level3.net
bart.govNS0ns.bart.gov
bart.govNS0resolver1.level3.net
bart.govMX010mail.bart.gov
bart.govMX010smtp.bart.gov
bart.govCAA00 iodef mailto:AAbdulj@bart.gov
bart.govA0104.18.30.20
bart.govA0104.18.31.20
bart.govTXT0_wt1q7orydy46cja9xxdm11pxrccbp0q
bart.govTXT0v=spf1 mx ip4:148.165.3.13 ip4:148.165.3.14 ip4:148.165.120.14 ip4:167.89.17.225 include:spf.protection.outlook.com include:_spf.qualtrics.com include:amazonses.com include:_spf.salesforce.com -all
bart.govTXT0autodesk-domain-verification=vCO635Vr1s3B9OFJDV36
bart.govTXT0ca3-70a3bc37e03b4855b372165c1a33773c
bart.govTXT02e77661c-048c-494f-8e2b-d5bce9a89066
bart.govTXT0ca3-9ca3e97f2237462294f2aa5b2b762f5c
bart.govTXT0docusign=0fd317f2-c4bc-431a-af8d-3ad84ed87bbb
bart.govTXT0ca3-23a0fb682aed4daea02aed4101d35696
bart.govTXT0_cf-custom-hostname.dev-auth.bart.gov=bea44988-78a8-494b-880b-9f851d195507
bart.govTXT03d2cea9d-0ade-4221-9093-62de95e8c56d
bart.govTXT0bluebeam-verification=k0virr2w6sa828maiyzkscl4rcmxmn
bart.govTXT0ca3-a30e691328c744c8879d695d3171e6e3
bart.govTXT0_cf-custom-hostname.stg-auth.bart.gov=2e77661c-048c-494f-8e2b-d5bce9a89066
bart.govTXT0_cf-custom-hostname.auth.bart.gov=3d2cea9d-0ade-4221-9093-62de95e8c56d
bart.govTXT0ccc3f66d-9228-48ff-bdcc-eb6438de169f
bart.govTXT0dfa5e132-a854-4202-aeca-32f286692c82
bart.govTXT0bea44988-78a8-494b-880b-9f851d195507
bart.govSOA900ns.bart.gov aabdulj.bart.gov 2022122069 10800 3600 2419200 900
www.bart.govCNAME0www.bart.gov.cdn.cloudflare.net
www.bart.govA0104.18.31.20
www.bart.govA0104.18.30.20
www.bart.govAAAA02606:4700::6812:1f14
www.bart.govAAAA02606:4700::6812:1e14

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About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain