kloakmester-københavn.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 4 March 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.186 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.xn--kloakmester-kbenhavn-ncc.dk, backup-mx.zitcom.dk. 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 |
|---|---|---|---|---|---|---|---|
| 185.21.41.186 | 300s | linux21.curanet.dk | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| ca3-1a30d4e0f4694f009f202ee1c343ac26 |
| ca3-421747fd786b470e93e00465df1cfacf |
| ca3-e997434e390141e69287b2dcf44cf655 |
| www | 185.21.41.186 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network kloakmester-københavn.dk: 185.21.41.186 (AS48854) www.kloakmester-københavn.dk: 185.21.41.186 (AS48854) |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.kloakmester-københavn.dk | uBDjvXQzoARyFSaphFG_Q1TylkkjCulFegCK18cgFlY |
| TXT | _acme-challenge.kloakmester-københavn.dk | yAurVI-_SYFDkVZd99NEHchjBw9-PL4kBT8Mt2fl2ZE |
| 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 | 2417635344 |
| Primary NS (MNAME) | gabriella.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 | 2019-03-04 |
| Expires | 2027-07-31 (280d) |
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 256.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 14:52:31 shown | 457ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-15 11:50:35 | 477ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-14 10:57:58 | 1286ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-02 00:34:00 | 2611ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-10-01 00:29:07 | 726ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-29 00:10:30 | 741ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-26 23:35:43 | 648ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 22:58:34 | 583ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 03:49:06 | 714ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-17 16:09:18 | 1005ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-29 22:12:39 | 1955ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-08-19 05:51:34 | 1971ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-18 05:22:22 | 5460ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-08-17 02:03:31 | 1590ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-15 15:36:27 | 4731ms | 2 NS 1 A 2 MX | ❓ Unknown |
| 2026-08-14 11:40:53 | 17103ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-27 21:04:59 | 1285ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-19 09:13:33 | 3071ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 13:27:58 | 2819ms | 2 NS 1 A 2 MX | 🔒 Secure |