DNS Record Lookup

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

Hosting & Network

sr-nagashima.com runs on AS4686, with email via Microsoft 365.

Hosting network
AS4686AS4686
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 74 other sites on AS4686. Stable here since we started watching (Jul 19, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for sr-nagashima.com

HostnameTypeTTLPriorityContent
sr-nagashima.comA0202.244.225.33
sr-nagashima.comSOA2560ns1.dnsrv.jp info.dnsrv.jp 2025122401 3600 2048 1048576 2560
sr-nagashima.comNS0ns1.dnsrv.jp
sr-nagashima.comNS0ns2.dnsrv.jp
sr-nagashima.comMX0srnagashima-com0e.mail.protection.outlook.com
sr-nagashima.comMX010mail.sr-nagashima.com
sr-nagashima.comTXT0v=spf1 ip4:45.116.135.208 ip4:45.116.135.209 ip4:202.244.225.33 ~all
sr-nagashima.comTXT0MS=ms81795591
sr-nagashima.comTXT0_ylgaz6y4l4hpxnkrxczrtbexq5je5cv
www.sr-nagashima.comA0202.244.225.33

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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