klankoala.dk is a .dk domain served by 3 nameservers (ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com). It was registered on 7 August 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.56.53.151 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by pub-smtp-p01.public.server.davvol.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 |
|---|---|---|---|---|---|---|---|
| 87.56.53.151 | 3600s | 87-56-53-151-static.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 87.56.32.0/19 | 🇩🇰 Denmark | Viborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | pub-smtp-p01.public.server.davvol.dk | 87.56.53.151 | 87-56-53-151-static.dk.customer.tdc.net | AS3292 TDC Holding A/S |
| TXT Record |
|---|
| v=spf1 mx a:davvol.dk ~all |
| Policy | Record (klankoala.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a:davvol.dk ~all |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 2/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1790729740 |
| Primary NS (MNAME) | ns1.first-ns.de |
| Responsible (RNAME) | dns@davvol.dk |
| Refresh | 3600s |
| Retry | 600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-08-07 |
| Expires | 2027-08-31 (315d) |
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 |
|---|---|---|---|
| 2026-10-19 08:19:30 | 3358ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-18 07:26:59 | 840ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-17 06:26:00 | 722ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 01:21:43 | 1369ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-11 22:53:33 | 659ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 20:57:39 | 2162ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 12:42:37 | 5422ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 11:15:37 | 996ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-07 11:11:39 | 8451ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 02:45:09 | 628ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 15:33:45 | 720ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 15:30:22 | 1135ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 15:24:56 | 946ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 05:55:59 shown | 1614ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 05:47:16 | 1971ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-27 05:00:53 | 1201ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 04:41:19 | 903ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 15:04:08 | 823ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-21 14:52:32 | 1846ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-19 17:59:06 | 815ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-12 23:03:50 | 1329ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-03 14:51:40 | 651ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-30 21:46:16 | 1744ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 19:31:22 | 2629ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 15:14:49 | 705ms | 3 NS 1 A 1 MX | 🔓 Insecure |