DNS Record Lookup

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

dhu.hamburg

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

dhu.hamburg runs on AS20783, with email via Microsoft 365.

Hosting network
AS20783AS20783
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 115 other sites on AS20783. Stable here since we started watching (Sep 7, 2026).

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

DNS Records for dhu.hamburg

HostnameTypeTTLPriorityContent
dhu.hamburgMX0100dhu-hamburg.mail.protection.outlook.com
dhu.hamburgNS0ns2.popidns.eu
dhu.hamburgNS0ns1.popidns.de
dhu.hamburgSOA300ns1.popidns.de domnoc.pop-i.de 1788770402 5400 3600 1209600 300
dhu.hamburgTXT0apple-domain-verification=bYWBkJctcHP1gekb
dhu.hamburgTXT0v=spf1 a:custmail.immosolve.eu a:dhu.datango.cloud include:spfinclude.pop-i.de include:ispgateway.de ip4:195.222.206.234 ip4:213.209.124.140 ip4:84.19.190.27 include:_spf.aareon.com include:spf.mxg.cloud include:spf.protection.outlook.com include:spf.brevo.com mx -all
dhu.hamburgTXT0MS=ms10908275
dhu.hamburgTXT0swisssign-check=OdWWTT62OXHZB2Uud_dgTbWRArA
dhu.hamburgTXT0MS=ms50937231
dhu.hamburgTXT0MS=69B01C4B8126DB6E47C5BAB85EFED08E5E971700
dhu.hamburgTXT0brevo-code:c02ea9f60226f0f551f522a3d6d4438c
dhu.hamburgTXT0swisssign-check=S1ltrjVLuWxExjm_G9rqU5kLMRA
dhu.hamburgA0212.79.50.142
www.dhu.hamburgA0212.79.50.142

Get alerted the moment dhu.hamburg's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch dhu.hamburg continuously, notifying you the moment anything moves across all three signals:

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, CNAME, TXT 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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about dhu.hamburg

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