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re-f.com

DNS Records

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Hosting & Network

re-f.com runs on AS7684, with email configured.

Hosting network
AS7684AS7684
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 2,930 other sites on AS7684. Stable here since we started watching (Jul 18, 2026).

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

DNS Records for re-f.com

HostnameTypeTTLPriorityContent
re-f.comTXT0v=spf1 a:www4295.sakura.ne.jp mx ~all
re-f.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2026050901 3600 900 3600000 3600
re-f.comA0133.242.249.235
re-f.comMX010re-f.com
re-f.comNS0ns1.dns.ne.jp
re-f.comNS0ns2.dns.ne.jp
www.re-f.comA0133.242.249.235
www.re-f.comCNAME0re-f.com
www.re-f.comTXT0v=spf1 a:www4295.sakura.ne.jp mx ~all
www.re-f.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2026050901 3600 900 3600000 3600
www.re-f.comNS0ns1.dns.ne.jp
www.re-f.comNS0ns2.dns.ne.jp
www.re-f.comMX010re-f.com

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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