ghf.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 31 May 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.125.228.140 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | 63.0-127.243.235.85.in-addr.arpa | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 3.125.228.140 | 2716s | ec2-3-125-228-140.eu-central-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 3.96.0.0/11 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| globalsign-domain-verification=8F31AD932E8A4E684A01642451E707CE |
| MS=ms39833497 |
| SOA=1714390255 ; SOA SERIAL |
| SOA=1727358482 ; SOA SERIAL |
| v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:_spf.centerasecurity.dk -all |
| Policy | Record (ghf.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.mailanyone.net include:_spf.centerasecurity.dk -all |
| Policy | Record (_dmarc.ghf.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6622323b3734d@dmarc-dk.centerasecurity.com; |
| www CNAME | ghf.dk (all on ghf.dk) → 3.125.228.140 (AS16509) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx2-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx3-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062501 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@ghf.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-05-31 |
| Expires | 2027-06-30 (255d) |
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).
| Domain | Registrar |
|---|---|
| gentofte-hf.dk | Punktum dk A/S (direct) |
| gentoftehf.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 05:18:50 | 2054ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-08 20:08:16 | 1517ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-01 18:47:17 | 989ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 18:42:47 | 665ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-29 15:46:07 | 1475ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 05:19:45 | 819ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-18 12:17:06 | 1988ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-11 10:50:18 | 1078ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-04 08:51:22 | 768ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 13:04:22 | 891ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-21 02:59:14 | 2406ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-13 20:13:21 | 3912ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-10 20:37:24 | 4385ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-03 02:48:15 | 9098ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-23 17:10:08 | 1160ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-17 02:08:25 | 1241ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-12 19:16:56 | 1799ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-03 02:42:28 | 2638ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-28 02:42:24 | 1983ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 21:39:27 shown | 695ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-21 07:36:34 | 1271ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 10:36:26 | 1008ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 10:32:10 | 981ms | 2 NS 1 A 3 MX | 🔒 Secure |