knrp.dk is a .dk domain served by 2 nameservers (ezra.ns.cloudflare.com, raina.ns.cloudflare.com). It was registered on 18 February 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.47.71.78 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by mx.knrp.dk. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 212.47.71.78 | 300s | mx.knrp.dk | AS51167 | Contabo GmbH | 212.47.64.0/20 | 🇫🇷 France | Lauterbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 300s | mx.knrp.dk | 212.47.71.78 | mx.knrp.dk | AS51167 Contabo GmbH |
| www | 104.21.16.135 172.67.212.193 2606:4700:3032::6815:1087 2606:4700:3034::ac43:d4c1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks knrp.dk: 212.47.71.78 (AS51167) (all like this)www.knrp.dk: 104.21.16.135 172.67.212.193 2606:4700:3032::6815:1087 2606:4700:3034::ac43:d4c1 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.knrp.dk | -vyvY9jstjsgGWMI6_tzz6kS6QDuU3E4z27zEoKN2hY |
| TXT | _acme-challenge.knrp.dk | R7Vy13LjxHNxG-aAih8AlYMXWiWSXlHmP0T3dzVtqw0 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2415034045 |
| Primary NS (MNAME) | ezra.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 | 2021-02-18 |
| Expires | 2027-02-28 (132d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 00:16:09 | 5743ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-09 17:44:12 | 1255ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 10:33:59 | 1724ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 10:08:37 | 927ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 09:58:19 | 760ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 09:46:11 | 812ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 09:20:46 | 779ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 09:12:35 | 9379ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 01:56:25 | 887ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 10:53:11 | 1624ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 15:29:42 shown | 1638ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-12 16:39:29 | 1429ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 15:33:50 | 1308ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 13:06:58 | 1241ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 05:30:46 | 9004ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 06:05:30 | 5054ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 22:40:17 | 995ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-31 23:53:41 | 916ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 08:25:14 | 1186ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 16:33:40 | 858ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-07 03:06:02 | 1595ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 05:42:32 | 1076ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 12:41:22 | 1191ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 01:49:46 | 1385ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 15:24:32 | 901ms | 2 NS 1 A 1 MX | 🔒 Secure |