int-gym.dk is a .dk domain served by 2 nameservers (ns1.esis.dk, ns2.esis.dk). It was registered on 8 December 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.19.134.87 is hosted by Syddansk Erhvervsskole Odense-Vejle (AS199374) in Denmark. Mail is handled by mxnonexistent.int-gym.dk. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.esis.dk | 185.19.134.2 | ns1.esis.dk | AS199374 Syddansk Erhvervsskole Odense-Vejle |
| ns2.esis.dk | 185.19.134.3 | ns2.esis.dk | AS199374 Syddansk Erhvervsskole Odense-Vejle |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.19.134.87 |
| 🔶 Autoconfig | 185.19.134.87 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (int-gym.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.int-gym.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r |
| www | 185.19.134.87 (AS199374) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 50 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| 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 | 2020051807 |
| Primary NS (MNAME) | ns1.esis.dk |
| Responsible (RNAME) | hostmaster |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-12-08 |
| Expires | 2027-07-31 (287d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 04:32:15 shown | 3676ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 00:03:05 | 2822ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 17:55:47 | 705ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 17:45:34 | 523ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 17:37:41 | 620ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 21:32:36 | 1108ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 21:16:59 | 689ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 15:56:36 | 669ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 06:31:58 | 720ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 03:17:01 | 2798ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 22:25:38 | 832ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 20:30:37 | 826ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-31 13:33:05 | 523ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 19:06:31 | 993ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 13:38:43 | 2254ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 12:58:06 | 719ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-19 01:36:10 | 3132ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 11:05:09 | 4829ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-13 15:26:52 | 955ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 03:40:42 | 3507ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-03 22:31:32 | 629ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 14:43:19 | 931ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-22 10:48:12 | 8657ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 09:05:11 | 1095ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 02:35:01 | 2525ms | 2 NS 1 A 1 MX | 🔒 Secure |