tdckabel.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 3 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.88.185.62 is hosted by TDC Holding A/S (AS3292) in Denmark. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.88.185.62 | 3600s | — | AS3292 | TDC Holding A/S | 193.88.0.0/15 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (tdckabel.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.tdckabel.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; fo=1; rua=mailto:cv1zdpyr@ag.eu.dmarcian.com; ruf=mailto:cv1zdpyr@fr.eu.dmarcian.com; |
| www CNAME | redir.opasia.dk (all on opasia.dk) |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026011650 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2001-01-03 |
| Expires | 2027-03-31 (158d) |
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).
Showing 100 of 579.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 01:43:45 shown | 4671ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 23:56:25 | 1142ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 12:31:05 | 2739ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 02:17:05 | 968ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 00:53:39 | 659ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-22 13:04:19 | 888ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-10 23:07:17 | 825ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-04 03:20:07 | 592ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 11:12:29 | 6594ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-18 07:33:12 | 869ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-01 03:58:16 | 2837ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-29 03:26:06 | 9637ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-15 10:22:44 | 8782ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-11 03:03:12 | 866ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 13:25:07 | 1834ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-24 01:35:29 | 1091ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 07:02:16 | 719ms | 4 NS 1 A 0 MX | 🔒 Secure |