DNS Record Lookup

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

Hosting & Network

boristhomas.email runs on IONOS, with email via Proton.

Hosting network
IONOSAS8560IONOS
Managed DNS
Self-hosted / other
Email
Proton
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 543,231 other sites on IONOS. Stable here since we started watching (Sep 22, 2026).

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

DNS Records for boristhomas.email

HostnameTypeTTLPriorityContent
boristhomas.emailA0217.160.0.80
boristhomas.emailNS0ns1033.ui-dns.biz
boristhomas.emailNS0ns1088.ui-dns.com
boristhomas.emailNS0ns1021.ui-dns.org
boristhomas.emailNS0ns1047.ui-dns.de
boristhomas.emailTXT0v=spf1 include:_spf.protonmail.ch ~all
boristhomas.emailTXT0protonmail-verification=dfa15ff2fdabd7718ddda4f551bc308a1d39e409
boristhomas.emailAAAA02001:8d8:100f:f000::2b5
boristhomas.emailSOA600ns1047.ui-dns.de hostmaster.1und1.com 2017060119 28800 7200 604800 600
boristhomas.emailMX010mailsec.protonmail.ch
boristhomas.emailMX010mail.protonmail.ch
www.boristhomas.emailA0217.160.0.80
www.boristhomas.emailAAAA02001:8d8:100f:f000::2b5

Get alerted the moment boristhomas.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