DNS Record Lookup

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

Hosting & Network

mm156.top runs on AS139021.

Hosting network
AS139021AS139021
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 3,761 other sites on AS139021. Stable here since we started watching (Aug 2, 2026).

DNS Records for mm156.top

HostnameTypeTTLPriorityContent
mm156.topCNAME0freeurl.vhostgo.com
mm156.topNS0ns1.myhostadmin.net
mm156.topNS0ns2.myhostadmin.net
mm156.topSOA3600ns1.myhostadmin.net dnsconct.myhostadmin.net 2026051002 43200 300 1209600 3600
mm156.topA0103.120.80.6

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DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

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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