DNS Record Lookup

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

Hosting & Network

a2h.com runs on Cloudflare, with email via Microsoft 365.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Jul 24, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to a2h.com.

DNS Records for a2h.com

HostnameTypeTTLPriorityContent
a2h.comMX0a2h-com.mail.protection.outlook.com
a2h.comTXT0facebook-domain-verification=y2j3n5rpwqg2ebd2qke7cxjqw9p95j
a2h.comTXT0linkedin-site-verification=d0fbd5a1-9209-46d3-8871-9933c14299f5
a2h.comTXT0MS=ms87382045
a2h.comTXT0ca3-59d03b2c779141888524f1211d11653d
a2h.comTXT0v=spf1 include:spf.protection.outlook.com include:squarespace-mail.com ~all
a2h.comA0162.159.135.42
a2h.comSOA3600NS11.WORLDNIC.com namehost.WORLDNIC.com 126070810 10800 3600 604800 3600
a2h.comNS0ns12.worldnic.com
a2h.comNS0ns11.worldnic.com
www.a2h.comCNAME0a2h.com
www.a2h.comA0162.159.135.42
www.a2h.comNS0ns12.worldnic.com
www.a2h.comNS0ns11.worldnic.com
www.a2h.comSOA3600NS11.WORLDNIC.com namehost.WORLDNIC.com 126070810 10800 3600 604800 3600
www.a2h.comTXT0MS=ms87382045
www.a2h.comTXT0v=spf1 include:spf.protection.outlook.com include:squarespace-mail.com ~all
www.a2h.comTXT0facebook-domain-verification=y2j3n5rpwqg2ebd2qke7cxjqw9p95j
www.a2h.comTXT0ca3-59d03b2c779141888524f1211d11653d
www.a2h.comTXT0linkedin-site-verification=d0fbd5a1-9209-46d3-8871-9933c14299f5
www.a2h.comMX0a2h-com.mail.protection.outlook.com

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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