DNS Record Lookup

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

Hosting & Network

wwz.one runs on AS8821, with email configured.

Hosting network
AS8821AS8821
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 116 other sites on AS8821. Stable here since we started watching (Jul 30, 2026).

DNS Records for wwz.one

HostnameTypeTTLPriorityContent
wwz.oneTXT0v=spf1 ip4:212.4.65.0/24 ip4:212.4.64.0/24 mx ptr -all
wwz.oneTXT0MS=ms30486737
wwz.oneNS0dns01.datazug.ch
wwz.oneNS0dns02.datazug.ch
wwz.oneMX05mail201.datazug.ch
wwz.oneMX020mail20.datazug.ch
wwz.oneA0212.4.64.205
wwz.oneSOA1800dns01.datazug.ch hostmaster.datazug.ch 2413919863 9998 2400 1209600 1800
www.wwz.oneAAAA02a01:8b80:1042:2241::174
www.wwz.oneA0212.4.64.174
www.wwz.oneSOA1800dns01.datazug.ch hostmaster.datazug.ch 2415048297 9998 2400 1209600 1800
www.wwz.oneMX010msgwa102.wwz.ch
www.wwz.oneMX010msgwa101.wwz.ch
www.wwz.oneNS0dns01.datazug.ch
www.wwz.oneNS0dns02.datazug.ch
www.wwz.oneTXT05mcx4Wxhw+ivYJe+YPqYqkx10NgD3MbAemsaKNU1+cyG8a6EBYdNhL6F6VH8kylcAb4gZlFKFbXU89dM1E6ngg==
www.wwz.oneTXT0mx-0e60be602e13d27b
www.wwz.oneTXT0facebook-domain-verification=noo6oknwgwtykmfgbblxsl46dljjxv
www.wwz.oneTXT0successfactors-site-verification=NWM1MTUxOWEzZjllYjAxNTU5NDQ0MmQ3YTRmYTM2YmJlZjgzZjE4ZTlhMGNjNWQ2ZTBlOGJmNjk0NjdlMzcwZQ==
www.wwz.oneTXT0mx-d60477edfbd6b11d
www.wwz.oneTXT0myedi-site-verification=w6WW2U7eZ5P9rBfz7slf
www.wwz.oneTXT0apple-domain-verification=KEZ2iRagkg6lRO8m
www.wwz.oneTXT0v=spf1 mx ip4:212.4.65.0/24 ip4:212.4.64.0/24 ip4:195.137.172.91 ip4:195.137.172.113 ip4:212.80.96.36 a:luca.wwz.ch include:spf.protection.outlook.com include:_spf-dc2.successfactors.com include:_spf.xurrent.com include:_spf-dc12.successfactors.com include:4415734.spf02.hubspotemail.net include:_spf.4me.qa include:spf.mailjet.com -all
www.wwz.oneTXT0zeroThreat=ODgyMw==T0RneU13PT0=T0RneU13PT
www.wwz.oneTXT0google-site-verification=R4SgjluHODSw4HGbLnZBftMTTYzpmNJl9bXmVJSrEsE
www.wwz.oneTXT0MS=ms12111580
www.wwz.oneTXT0swisssign-check=fVUlSPAIf1zhimP5bcfNp8ElV3k
www.wwz.oneCNAME0wwz.ch

Get alerted the moment wwz.one's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch wwz.one 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 wwz.one

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