DNS Record Lookup

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

rzaw.systems

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

rzaw.systems runs on AS3320, with email configured.

Hosting network
AS3320AS3320
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 30,573 other sites on AS3320. Stable here since we started watching (Sep 24, 2026).

DNS Records for rzaw.systems

HostnameTypeTTLPriorityContent
rzaw.systemsNS0ns0.rzaw.de
rzaw.systemsNS0ns2.rzaw.de
rzaw.systemsNS0ns1.rzaw.de
rzaw.systemsNS0ns4.rzaw.de
rzaw.systemsNS0ns3.rzaw.de
rzaw.systemsNS0ns5.rzaw.de
rzaw.systemsTXT0v=spf1 a mx ip4:217.91.161.189/32 ip4:80.153.83.145/32 ip4:87.139.183.95/32 ip4:87.138.166.18/32 ~all
rzaw.systemsSOA3600ns1.rzaw.de aw.rzaw.de 2015071831 10800 1800 604800 3600
rzaw.systemsMX030mx0.rzaw.de
rzaw.systemsMX010mx0.rzaw.de
rzaw.systemsA0217.91.161.189

Get alerted the moment rzaw.systems's DNS changes

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

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, 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.

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 rzaw.systems

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