kroeger.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 March 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.161.186.17 is hosted by DKTV A/S (AS15516) in Denmark. Mail is handled by in1-smtp.messagingengine.com, in2-smtp.messagingengine.com. 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 |
|---|---|---|---|---|---|---|---|
| 81.161.186.17 | 43200s | ip1.c1471.alb76.cust.comxnet.dk | AS15516 | DKTV A/S | 81.161.128.0/18 | 🇩🇰 Denmark | Glostrup Municipality |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | kroeger.dk → 81.161.186.17 |
| 🔶 Autoconfig | kroeger.dk → 81.161.186.17 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _xmpp-server._tcp | 0 | 0 | 5269 | xmpp-server4.l.google.com |
| _xmpp-server._tcp | 0 | 0 | 5269 | xmpp-server3.l.google.com |
| _xmpp-server._tcp | 0 | 0 | 5269 | xmpp-server1.l.google.com |
| _xmpp-server._tcp | 0 | 0 | 5269 | xmpp-server.l.google.com |
| _xmpp-server._tcp | 0 | 0 | 5269 | xmpp-server2.l.google.com |
| TXT Record |
|---|
| HP23C Network |
| v=spf1 include:spf.messagingengine.com ?all |
| Policy | Record (kroeger.dk) |
|---|---|
| ?all (neutral) | v=spf1 include:spf.messagingengine.com ?all |
| www CNAME | kroeger.dk (all on kroeger.dk) → 81.161.186.17 (AS15516) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: ?all
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.kroeger.dk | kroeger.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081701 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2005-03-10 |
| Expires | 2027-03-31 (157d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 04:29:37 | 759ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-09 12:56:36 | 1415ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 03:33:57 | 921ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-21 02:42:14 | 2491ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-12 19:11:05 | 1548ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 02:02:05 shown | 2256ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-18 11:44:19 | 6199ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-18 10:18:46 | 1538ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 22:14:48 | 817ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 04:10:04 | 1336ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 04:09:53 | 4612ms | 2 NS 1 A 2 MX | 🔒 Secure |