tgb-atv.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 9 November 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.218 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by he.hostonline.dk, mx-backup.hostonline.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 |
|---|---|---|---|---|---|---|---|
| 217.195.185.218 | 60s | webhotel10.hostonline.dk | AS31027 | GlobalConnect A/S | 217.195.176.0/20 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.hostonline.dk → 217.195.185.209 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:188:6004:10::26 | 86400s | webhotel10.hostonline.dk | AS31027 | GlobalConnect A/S | 2a02:188:0:0:0:0:0:0/30 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| v=spf1 a mx include:_spf.hostonline.dk -all |
| Policy | Record (tgb-atv.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx include:_spf.hostonline.dk -all |
| www CNAME | tgb-atv.dk (all on tgb-atv.dk) |
| www vs bare domain | Same network tgb-atv.dk: 217.195.185.218 2a02:188:6004:10::26 (AS31027) www.tgb-atv.dk: 217.195.185.218 2a02:188:6004:10::26 (AS31027) |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 6/10 · 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 | 2026062802 |
| Primary NS (MNAME) | ns4.hostonline.dk |
| Responsible (RNAME) | hostmaster@tgb-atv.dk |
| Refresh | 16384s |
| Retry | 2048s |
| Expire | 1048576s |
| Minimum (neg-cache TTL) | 2560s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-11-09 |
| Expires | 2026-11-30 (40d) |
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 112.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 03:09:49 | 3005ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-11 12:47:09 | 470ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-06 07:05:07 | 837ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 06:06:59 | 684ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 15:12:52 | 3607ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 14:11:35 | 3126ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 13:50:04 | 593ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-22 03:31:37 | 944ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-18 14:33:30 | 1343ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-11 12:42:51 | 2239ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-04 11:00:10 | 498ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 20:01:12 | 473ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-22 11:34:20 | 1549ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-17 04:21:18 | 3518ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-12 11:36:31 | 1194ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-08 18:37:19 | 1451ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-28 21:47:22 | 956ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-23 13:37:52 | 1137ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 17:41:19 | 924ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-16 02:49:23 | 1256ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-08 13:00:59 | 2754ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 20:17:11 | 2760ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-02 01:48:15 shown | 903ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 10:10:29 | 1127ms | 3 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-19 23:41:32 | 10142ms | 3 NS 1 A 2 MX | 🔒 Secure |