herningkongrescenter.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 31 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.106.121.199 is hosted by Itm8 A/S (AS62319) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 193.106.121.199 | 3600s | 193-106-121-199.static.ip.itrelation.dk | AS62319 | Itm8 A/S | 193.106.120.0/22 | 🇩🇰 Denmark | Viby J |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (herningkongrescenter.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.herningkongrescenter.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 193.106.121.199 (AS62319) (address records, no CNAME) |
| www vs bare domain | Same network herningkongrescenter.dk: 193.106.121.199 (AS62319) www.herningkongrescenter.dk: 193.106.121.199 (AS62319) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024020274 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1997-10-31 |
| Expires | 2026-12-31 (74d) |
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 |
|---|---|---|---|
| 2026-10-05 23:06:02 shown | 1952ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 23:04:34 | 483ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 23:01:26 | 760ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 23:42:28 | 869ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-30 05:18:30 | 649ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 17:08:33 | 651ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 16:42:38 | 650ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 19:57:26 | 944ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 11:47:23 | 3382ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 20:02:51 | 741ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 17:45:40 | 927ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-04 20:52:11 | 4292ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 11:01:43 | 675ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 11:17:13 | 658ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 11:11:05 | 1278ms | 4 NS 1 A 0 MX | 🔒 Secure |