DNS Record Lookup

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

Hosting & Network

ohara.ac.jp runs on AS131965, with email via Microsoft 365.

Hosting network
AS131965AS131965
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS131965. Stable here since we started watching (Jul 21, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to ohara.ac.jp.

DNS Records for ohara.ac.jp

HostnameTypeTTLPriorityContent
ohara.ac.jpA085.131.197.29
ohara.ac.jpSOA3600asns1.customer.ne.jp idchosting-ml.ml-fb.fujifilm.com 1631235954 3600 1800 3628800 3600
ohara.ac.jpMX010ohara-ac-jp.mail.protection.outlook.com
ohara.ac.jpNS0asns1.customer.ne.jp
ohara.ac.jpNS0asns2.customer.ne.jp
ohara.ac.jpTXT0v=spf1 ip4:18.176.80.127 ip4:18.176.86.106 ip4:52.196.129.27 include:spf.protection.outlook.com +ip4:140.227.245.183/32 +ip4:140.227.245.183/32 +ip4:140.227.244.2/32 include:fmx.etius.jp ~all
www.ohara.ac.jpA085.131.197.29
www.ohara.ac.jpNS0asns2.customer.ne.jp
www.ohara.ac.jpNS0asns1.customer.ne.jp
www.ohara.ac.jpCNAME0ohara.ac.jp
www.ohara.ac.jpSOA3600asns1.customer.ne.jp idchosting-ml.ml-fb.fujifilm.com 1631235954 3600 1800 3628800 3600
www.ohara.ac.jpTXT0v=spf1 ip4:18.176.80.127 ip4:18.176.86.106 ip4:52.196.129.27 include:spf.protection.outlook.com +ip4:140.227.245.183/32 +ip4:140.227.245.183/32 +ip4:140.227.244.2/32 include:fmx.etius.jp ~all
www.ohara.ac.jpMX010ohara-ac-jp.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