blivhoerthaderslev.dk is a .dk domain served by 3 nameservers (ns.itide.dk, ns2.itide.dk, ns3.itide.dk). It was registered on 3 June 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.152.141 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail5.itide.dk. The zone is not DNSSEC-signed, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.152.141 | 3600s | vdom13.network.zitcom.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail5.itide.dk | 93.191.152.132 | mail5.itide.dk | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx a include:spf.itide.dk -all |
| Policy | Record (blivhoerthaderslev.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a include:spf.itide.dk -all |
| www CNAME | blivhoerthaderslev.dk (all on blivhoerthaderslev.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 3/10 · policy: -all
No problems found| 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 | 12 |
| Primary NS (MNAME) | ns.itide.dk |
| Responsible (RNAME) | adminstrator@ns.itide.dk |
| Refresh | 36000s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | ITIDE A/S |
| Registered | 2019-06-03 |
| Expires | 2027-06-30 (256d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-28 03:30:10 | 443ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-20 19:02:37 | 9413ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-01 03:59:22 | 508ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 04:02:10 | 4056ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 15:54:57 | 971ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 13:40:05 | 756ms | 0 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 09:10:24 | 794ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 08:57:18 | 1138ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 18:12:03 shown | 580ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 14:00:50 | 558ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 08:17:32 | 562ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 14:47:19 | 2579ms | 3 NS 1 A 1 MX | 🔓 Insecure |