DNS Record Lookup

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

0x7f.co

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

0x7f.co runs on AS1403 (multi-homed across 3 networks), with DNS by Cloudflare and email via a transactional service.

Hosting network
AS1403multi-homedAS1403AS6407AS6939
Managed DNS
Cloudflare
Email
a transactional service
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 133 other sites on AS1403. Stable here since we started watching (Jul 27, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to 0x7f.co.

DNS Records for 0x7f.co

HostnameTypeTTLPriorityContent
0x7f.coSOA1800lana.ns.cloudflare.com dns.cloudflare.com 2414274731 10000 2400 604800 1800
0x7f.coCAA00 issuewild pki.goog; cansignhttpexchanges=yes
0x7f.coCAA00 issuewild letsencrypt.org
0x7f.coCAA00 issuewild ssl.com
0x7f.coCAA00 issuewild digicert.com; cansignhttpexchanges=yes
0x7f.coCAA00 issue pki.goog; cansignhttpexchanges=yes
0x7f.coCAA00 issuewild comodoca.com
0x7f.coCAA00 issue ssl.com
0x7f.coCAA00 issue digicert.com; cansignhttpexchanges=yes
0x7f.coCAA00 issue letsencrypt.org
0x7f.coCAA00 issue comodoca.com
0x7f.coNS0noah.ns.cloudflare.com
0x7f.coNS0lana.ns.cloudflare.com
0x7f.coA0173.206.175.104
0x7f.coMX010mxb.mailgun.org
0x7f.coMX010mxa.mailgun.org
0x7f.coAAAA02001:470:b3db:2::1
0x7f.coTXT0v=spf1 include:mailgun.org ~all
www.0x7f.coAAAA02001:470:b3db:2::1
www.0x7f.coNS0noah.ns.cloudflare.com
www.0x7f.coNS0lana.ns.cloudflare.com
www.0x7f.coCNAME00x7f.co
www.0x7f.coSOA1800lana.ns.cloudflare.com dns.cloudflare.com 2414274731 10000 2400 604800 1800
www.0x7f.coA0173.206.175.104
www.0x7f.coCAA00 issuewild comodoca.com
www.0x7f.coCAA00 issuewild letsencrypt.org
www.0x7f.coCAA00 issuewild ssl.com
www.0x7f.coCAA00 issue letsencrypt.org
www.0x7f.coCAA00 issuewild pki.goog; cansignhttpexchanges=yes
www.0x7f.coCAA00 issuewild digicert.com; cansignhttpexchanges=yes
www.0x7f.coCAA00 issue ssl.com
www.0x7f.coCAA00 issue comodoca.com
www.0x7f.coCAA00 issue pki.goog; cansignhttpexchanges=yes
www.0x7f.coCAA00 issue digicert.com; cansignhttpexchanges=yes
www.0x7f.coTXT0v=spf1 include:mailgun.org ~all
www.0x7f.coMX010mxb.mailgun.org
www.0x7f.coMX010mxa.mailgun.org

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DNS changes

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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