c-l.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 2 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.52.24.209 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by cl-dk0c.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns.scannet2.dk | — | — | — |
| ns2.scannet2.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 86.52.24.209 | — | 86-52-24-209.norlyscustomer.net | AS39642 | Sinal A/S | 86.52.0.0/16 | 🇩🇰 Denmark | Randers |
| TXT Record |
|---|
| _globalsign-domain-verification=kHsoOpuaKpgcNhvg4KfvH8y9AtEipUrVoE1iZCJOF4 |
| MS=ms61431533 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (c-l.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.c-l.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; adkim=s; aspf=s; |
| www | 139.162.173.108 (AS63949) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-cl-dk0c._domainkey.coglasdk.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-cl-dk0c._domainkey.coglasdk.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'c-l.dk/DNSKEY/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2025110301 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | WEBBUREAUET INFOSERV ApS |
| Registered | 1997-12-02 |
| Expires | 2026-12-31 (73d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 07:33:36 | 2588ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 22:14:34 | 4165ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-15 08:07:17 | 1477ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-04 12:27:40 | 589ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 23:37:30 | 1084ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 18:43:38 shown | 626ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-16 18:41:02 | 1826ms | 2 NS 1 A 1 MX | 🔒 Secure |