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a1.bg

DNS Records

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Hosting & Network

a1.bg runs on AS8717, with email via Microsoft 365.

Hosting network
AS8717AS8717
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 1,109 other sites on AS8717. Stable here since we started watching (Aug 3, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to a1.bg.

DNS Records for a1.bg

HostnameTypeTTLPriorityContent
a1.bgMX010a1-bg.mail.protection.outlook.com
a1.bgCAA00 issue sectigo.com
a1.bgCAA00 issue letsencrypt.org
a1.bgCAA00 issue digicert.com
a1.bgA0212.36.6.26
a1.bgSOA43200ns1.a1.bg sysadmin.a1.bg 2026100501 3600 900 1209600 43200
a1.bgNS0ns2.a1.bg
a1.bgNS0ns1.a1.bg
a1.bgTXT0_ej1gr4f682364ydz1pbhpy3kbufv99t
a1.bgTXT0google-site-verification=iVLU6zfDEgko9ZvmyBliZlKphmjmXU0w3LupoY5CoEc
a1.bgTXT0oHoDJ99JaPtLNJ8/XFK1nI19xSlnyew5iuC9fdWyNqWYhmqAnPEQEHzMhn8PbJZMIkFE00Kp0N9UMwvZs5ShkQ==
a1.bgTXT0google-site-verification=--9xbnIe83oHHa3oA6zi-gwRtJrusCix0Fwck_qsuHY
a1.bgTXT0sBybQ15ncIPaEzW/RfKdzotrkN52tCHVXtiLyfagMCMDVTDcfrl35jGoypPYA5wTT5Ezqb/en+I2G7nhAIsDIw==
a1.bgTXT0z46vkc7rqk4bphzf9ry1vzzsjh6qpsd0
a1.bgTXT0MS=ms46981841
a1.bgTXT0google-site-verification=rYRmAfcROU6528lUk0bp9klFa7JYKCbr6J3CfaQSCa4
a1.bgTXT0SPUQ3n+RiXJ6/y135syHr3n9KaKBWYHWtxHEHdUdx/FqHp7aG4awrvEs6iLgCTz7gl5rf+xgycF4GcDPuFVCbA==
a1.bgTXT0K8Bnst0FgDMOwdp7kvXrPvQGhuYsffkgqW4vUZDhuIeeAAA7gmywd3O0mGEqpCsCC/LRYsM67AabL78EhQzmMg==
a1.bgTXT0v=spf1 include:spf2.a1.bg ip4:212.50.2.37 ip4:213.226.6.91 ip4:213.226.35.101 ip4:213.226.9.200 ip4:213.226.7.62 ip4:213.226.7.100 ip4:95.111.55.197 ip4:95.111.55.200 ip4:88.203.129.235 -all
a1.bgTXT0workplace-domain-verification=Zj2F9P42bi7E36JNiG02T0MTfo8Ptj
a1.bgTXT0ibmid=0a9aed9e-a2db-47a8-70f-d0743e09b42a
a1.bgTXT0uJlWZioLVzbVTH0HiAeVGqlmzzDyJ4Dhf6mxQEJbVnR5YH5hMwyapi7TUNGsZRgqTk5/we7O/OUAayO6thnBVg==
a1.bgTXT0g63jq94jy6fzg51sg93mvjytm1tnnm9w
a1.bgTXT0cjDZHXwaRFAxP+wjjil3J1U54q6qrTbLmNTXAtqmMVdQo9o13xdXf3tO/DzDGJe2uyYUykOpbChG3w++RTwKcQ==
a1.bgTXT0cisco-ci-domain-verification=60eb6f6c8773a0db69ecb837842585ab6617509a71096cb3b3b6a2f2caecc6bf
www.a1.bgA0212.36.6.26
www.a1.bgCNAME0a1.bg
www.a1.bgNS0ns1.a1.bg
www.a1.bgNS0ns2.a1.bg
www.a1.bgSOA43200ns1.a1.bg sysadmin.a1.bg 2026100501 3600 900 1209600 43200
www.a1.bgCAA00 issue sectigo.com
www.a1.bgCAA00 issue digicert.com
www.a1.bgCAA00 issue letsencrypt.org
www.a1.bgMX010a1-bg.mail.protection.outlook.com
www.a1.bgTXT0v=spf1 include:spf2.a1.bg ip4:212.50.2.37 ip4:213.226.6.91 ip4:213.226.35.101 ip4:213.226.9.200 ip4:213.226.7.62 ip4:213.226.7.100 ip4:95.111.55.197 ip4:95.111.55.200 ip4:88.203.129.235 -all
www.a1.bgTXT0google-site-verification=--9xbnIe83oHHa3oA6zi-gwRtJrusCix0Fwck_qsuHY
www.a1.bgTXT0google-site-verification=rYRmAfcROU6528lUk0bp9klFa7JYKCbr6J3CfaQSCa4
www.a1.bgTXT0oHoDJ99JaPtLNJ8/XFK1nI19xSlnyew5iuC9fdWyNqWYhmqAnPEQEHzMhn8PbJZMIkFE00Kp0N9UMwvZs5ShkQ==
www.a1.bgTXT0g63jq94jy6fzg51sg93mvjytm1tnnm9w
www.a1.bgTXT0ibmid=0a9aed9e-a2db-47a8-70f-d0743e09b42a
www.a1.bgTXT0z46vkc7rqk4bphzf9ry1vzzsjh6qpsd0
www.a1.bgTXT0K8Bnst0FgDMOwdp7kvXrPvQGhuYsffkgqW4vUZDhuIeeAAA7gmywd3O0mGEqpCsCC/LRYsM67AabL78EhQzmMg==
www.a1.bgTXT0MS=ms46981841
www.a1.bgTXT0sBybQ15ncIPaEzW/RfKdzotrkN52tCHVXtiLyfagMCMDVTDcfrl35jGoypPYA5wTT5Ezqb/en+I2G7nhAIsDIw==
www.a1.bgTXT0cjDZHXwaRFAxP+wjjil3J1U54q6qrTbLmNTXAtqmMVdQo9o13xdXf3tO/DzDGJe2uyYUykOpbChG3w++RTwKcQ==
www.a1.bgTXT0uJlWZioLVzbVTH0HiAeVGqlmzzDyJ4Dhf6mxQEJbVnR5YH5hMwyapi7TUNGsZRgqTk5/we7O/OUAayO6thnBVg==
www.a1.bgTXT0_ej1gr4f682364ydz1pbhpy3kbufv99t
www.a1.bgTXT0cisco-ci-domain-verification=60eb6f6c8773a0db69ecb837842585ab6617509a71096cb3b3b6a2f2caecc6bf
www.a1.bgTXT0workplace-domain-verification=Zj2F9P42bi7E36JNiG02T0MTfo8Ptj
www.a1.bgTXT0SPUQ3n+RiXJ6/y135syHr3n9KaKBWYHWtxHEHdUdx/FqHp7aG4awrvEs6iLgCTz7gl5rf+xgycF4GcDPuFVCbA==
www.a1.bgTXT0google-site-verification=iVLU6zfDEgko9ZvmyBliZlKphmjmXU0w3LupoY5CoEc

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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