hgym.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.19.135.77 is hosted by Syddansk Erhvervsskole Odense-Vejle (AS199374) in Denmark. Mail is handled by hgym-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 185.19.135.77 | 3600s | beta.nextkbh.dk jim.esis.dk nextkbh.dk www.nextkbh.dk |
AS199374 | Syddansk Erhvervsskole Odense-Vejle | 185.19.132.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| 🔶 Autoconfig | 185.19.135.77 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms36695435 |
| v=spf1 include:spf.esis.dk include:spf.protection.outlook.com -all |
| Policy | Record (hgym.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.esis.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.hgym.dk) |
|---|---|
| p=quarantine | v=DMARC1;p=quarantine;sp=quarantine;rua=mailto:be7762a8bd@rua.easydmarc.eu;ruf=mailto:be7762a8bd@ruf.easydmarc.eu;fo=1 |
| www | 185.19.135.77 (AS199374) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-hgym-dk._domainkey.ktsdk.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 3/10 · 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 | 2026101101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 19:46:03 shown | 1785ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-13 00:13:13 | 2434ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 17:39:26 | 1058ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 02:53:39 | 742ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 04:19:51 | 695ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 07:24:11 | 1314ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 14:03:32 | 1776ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 20:51:22 | 9168ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 13:34:48 | 1176ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 04:10:26 | 816ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 21:22:07 | 1177ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 12:22:24 | 996ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 15:54:05 | 1163ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 00:03:57 | 808ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 14:52:48 | 1662ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 11:27:53 | 859ms | 2 NS 1 A 1 MX | 🔒 Secure |