DNS Record Lookup

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

Hosting & Network

coco-h.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 4,999+ other sites on AS7684. Stable here since we started watching (Jul 23, 2026).

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

DNS Records for coco-h.com

HostnameTypeTTLPriorityContent
coco-h.comTXT0v=spf1 a:www3491.sakura.ne.jp mx include:spf.baremetal.jp ~all
coco-h.comNS0ns2.dns.ne.jp
coco-h.comNS0ns1.dns.ne.jp
coco-h.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2025101701 3600 900 3600000 3600
coco-h.comMX010coco-mail.sakura.ne.jp
coco-h.comA0153.126.153.181
www.coco-h.comA0153.126.153.181
www.coco-h.comCNAME0coco-h.com
www.coco-h.comMX010coco-mail.sakura.ne.jp
www.coco-h.comSOA3600master.dns.ne.jp tech.sakura.ad.jp 2025101701 3600 900 3600000 3600
www.coco-h.comNS0ns1.dns.ne.jp
www.coco-h.comNS0ns2.dns.ne.jp
www.coco-h.comTXT0v=spf1 a:www3491.sakura.ne.jp mx include:spf.baremetal.jp ~all

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DNS changes

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TLS certificate

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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