bibliotek7000.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 3 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.204 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.204 | 3600s | web4.gigahost.dk | AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | bibliotek7000.dk → 217.116.232.204 |
| 🔶 Autoconfig | bibliotek7000.dk → 217.116.232.204 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | bibliotek7000.dk (all on bibliotek7000.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.bibliotek7000.dk | bibliotek7000.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@bibliotek7000.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2007-10-03 |
| Expires | 2027-10-31 (375d) |
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 |
|---|---|
| fredericiabib.dk | Punktum dk A/S (direct) |
| fredericiabibliotek.dk | GIGAHOST ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 11:25:21 shown | 674ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-19 10:47:41 | 901ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-15 07:28:09 | 768ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 17:37:46 | 1848ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 15:50:21 | 1052ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 14:46:48 | 818ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 14:35:16 | 2515ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-14 21:44:22 | 839ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-05 17:07:47 | 1480ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-02 16:53:42 | 9600ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:58:09 | 633ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 11:13:20 | 7827ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 13:28:11 | 2546ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-07 15:18:57 | 1493ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-30 23:16:38 | 1695ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 18:33:55 | 951ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 23:25:06 | 1308ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-10 12:05:14 | 1343ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 11:03:32 | 861ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 03:13:11 | 960ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-22 15:22:01 | 892ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 13:19:20 | 922ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 06:44:04 | 1253ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 16:51:16 | 903ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 14:45:26 | 532ms | 5 NS 1 A 3 MX | 🔓 Insecure |