DNS Record Lookup

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

Hosting & Network

0x0f.email runs on Contabo, with email via Proton.

Hosting network
ContaboAS51167Contabo
Managed DNS
Self-hosted / other
Email
Proton
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 86,428 other sites on Contabo. Stable here since we started watching (Jul 15, 2026).

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

DNS Records for 0x0f.email

HostnameTypeTTLPriorityContent
0x0f.emailMX020mx2.alias.proton.me
0x0f.emailMX010mx1.alias.proton.me
0x0f.emailNS0ns3.contabo.net
0x0f.emailNS0ns1.contabo.net
0x0f.emailNS0ns2.contabo.net
0x0f.emailA0167.86.108.123
0x0f.emailTXT0pm-verification=wwzaqbqwziggkkrkikwftwycqrajje
0x0f.emailTXT0google-site-verification=4BWFeyNhGsTF1HgkDNc5EXScfDi6FsqKGI1CuaYsox4
0x0f.emailTXT0v=spf1 include:alias.proton.me ~all
0x0f.emailTXT0protonmail-verification=40ee58b5b9a411581edc37315a62b882d977b07d
0x0f.emailSOA3600ns1.contabo.net hostmaster.contabo.de 1790238609 10800 3600 604800 3600
www.0x0f.emailA0167.86.108.123

Get alerted the moment 0x0f.email's DNS changes

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Uptime

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DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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Beta

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