tættag.dk is a .dk domain served by 2 nameservers (kanye.ns.cloudflare.com, lisa.ns.cloudflare.com). It was registered on 1 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.70.217 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by front-lvs.scannet.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.70.217 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.139.242 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:46d9 | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:8bf2 | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.70.217,172.67.139.242 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:46d9,2606:4700:3037::ac43:8bf2 |
| www | 104.21.70.217 172.67.139.242 2606:4700:3034::ac43:8bf2 2606:4700:3035::6815:46d9 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2404718783 |
| Primary NS (MNAME) | kanye.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-02-01 |
| Expires | 2027-02-28 (124d) |
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).
| Domain | Registrar |
|---|---|
| eurotag.dk | Punktum dk A/S (direct) |
| fladttag.dk | Punktum dk A/S (direct) |
| residek.dk | Punktum dk A/S (direct) |
| taettag.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 03:45:26 | 588ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-17 12:12:11 | 1355ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-28 03:21:01 | 802ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 07:31:48 | 877ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-18 07:34:43 | 4468ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-07-17 07:04:58 | 1315ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-28 15:36:51 | 884ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 15:39:49 | 5875ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-06-25 04:16:29 | 355ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 18:58:12 | 976ms | 2 NS 2 A 1 MX | ❓ Unknown |
| 2026-06-21 23:55:18 | 338ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 17:47:32 | 3011ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-19 15:10:46 | 318ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-19 13:40:14 | 948ms | 2 NS 2 A 1 MX | 🔒 Secure |
| 2026-06-19 11:24:38 | 343ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 07:28:38 shown | 844ms | 2 NS 2 A 1 MX | 🔒 Secure |