DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
cdm.lu runs on AS2602, with DNS by Azure DNS and email configured.
- Hosting network
- AS2602AS2602
- Managed DNS
- Azure DNS
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 309 other sites on AS2602. Stable here since we started watching (Sep 12, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for cdm.lu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cdm.lu | NS | 0 | ns4-03.azure-dns.info | |
| cdm.lu | NS | 0 | ns2-03.azure-dns.net | |
| cdm.lu | NS | 0 | ns3-03.azure-dns.org | |
| cdm.lu | NS | 0 | ns1-03.azure-dns.com | |
| cdm.lu | MX | 0 | 20 | mx2.hc2402-5.eu.iphmx.com |
| cdm.lu | MX | 0 | 30 | mailrelay.cdm.lu |
| cdm.lu | MX | 0 | 10 | mx1.hc2402-5.eu.iphmx.com |
| cdm.lu | A | 0 | 158.64.58.177 | |
| cdm.lu | SOA | 300 | ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| cdm.lu | TXT | 0 | apple-domain-verification=5yn9R1YiWpNvjkw8 | |
| cdm.lu | TXT | 0 | brevo-code:8f66092fc84e1226df49067002cd9a6e | |
| cdm.lu | TXT | 0 | google-site-verification=BTXHI3M09wEUULPzlcikfbMungsodR-dukHyhoXyq3o | |
| cdm.lu | TXT | 0 | pexip-ms-tenant-domain-verification=b2b38b0a-fc7f-40b8-a32d-6cc94143af37 | |
| cdm.lu | TXT | 0 | google-site-verification=4RlIEdb_tyRtzrQxnUOFC_Da1oKyt9Kv2FZy9ikV6B0 | |
| cdm.lu | TXT | 0 | v=spf1 a mx ip4:94.130.196.146 a:mail3.webhoster.lu a:server4.webhoster.lu a:server5.webhoster.lu include:spf.protection.outlook.com include:servers.mcsv.net include:amazonses.com include:spf.codepiraten.com -all | |
| cdm.lu | TXT | 0 | cisco-ci-domain-verification=6a269a537045a25718f23da5c122897bcdf85492dc7885ce6f7be7985f0d1524 | |
| cdm.lu | TXT | 0 | spycloud-domain-verification=a6181131-d148-4cd3-97eb-e30f3672469f | |
| www.cdm.lu | A | 0 | 158.64.58.177 |
Get alerted the moment cdm.lu's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch cdm.lu 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.
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 cdm.lu
BetaAnswers 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