greve-gym.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 20 September 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.249 is hosted by Atea A/S (AS21060) in Denmark. 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 |
|---|---|---|---|---|---|---|---|
| 178.20.217.249 | 600s | vps.simpledigital.dk | AS21060 | Atea A/S | 178.20.216.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.233.255.199 |
| TXT Record |
|---|
| 22.08.2025 |
| Cvc4Ldeu0ip2nyPU2CA+YPNfn7h0xYBWtWdLa4F5dYc= |
| globalsign-domain-verification=-Lm9Zt4l75iOvd3w6BYsi2aKNXAn8dcHzYESFxqbWu |
| globalsign-domain-verification=54CDD2316098B0420713EB4E50C5F2E2 |
| globalsign-domain-verification=8DWbgj7GcrPQ6tju5_Da0_GEhlbB8ThuhNdU42FEsB |
| globalsign-domain-verification=aq1lQXhPMuICqQByAiFFeVA068s02UbXzoA3lyagMb |
| globalsign-domain-verification=dIKy4sxwLBOkF1P-yGIpD6rIcYbLHHZaFvEUJ2Tl8o |
| globalsign-domain-verification=nDbK0_j15jl-eBXNA1Z3nF4CtJp2c8XyfaL_r_f5uP |
| globalsign-domain-verification=s_65LlMWDHXq3sNtw18ZBeiHvP4K1RHsPSI9oTXpW6 |
| globalsign-domain-verification=Z7Z2X7ZC5GcVJ8YtaiB6CG7jTO-OC48ziwm1XDJXyg |
| MS=ms59426915 |
| v=spf1 ip4:77.233.255.199 include:spf.mailanyone.net include:_spf.centerasecurity.dk -all |
| Policy | Record (greve-gym.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:77.233.255.199 include:spf.mailanyone.net include:_spf.centerasecurity.dk -all |
| Policy | Record (_dmarc.greve-gym.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:6622323b3734d@dmarc-dk.centerasecurity.com; ruf=mailto:admin@greve-gym.dk; rf=afrf; pct=100 |
| www CNAME | greve-gym.dk (all on greve-gym.dk) |
| 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: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | D4C349E7B72F5CF4A9CEA358F98947C2… |
| SMTP _25._tcp.mx1-dk.centerasecurity.dk | DANE-EE · SPKI · SHA-256 | 56315B43B892E9AEE184919EC6A5821C… |
| 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@greve-gym.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | SAC-IT A/S |
| Registered | 1996-09-20 |
| Expires | 2027-09-30 (340d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 21:33:48 | 594ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-22 14:09:59 | 839ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-15 03:48:20 | 964ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-08 18:57:22 | 1157ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-02 15:20:40 | 1165ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-01 15:16:39 | 929ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 15:06:39 | 610ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-24 13:35:10 | 941ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-22 03:44:19 | 744ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-19 01:24:48 | 838ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-12 00:16:17 | 1450ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-05 12:03:35 | 872ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 22:53:43 | 934ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-26 21:13:39 | 1050ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-20 13:52:08 | 1314ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-13 11:59:39 | 5515ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-06 08:23:41 | 1242ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-23 13:07:50 | 8869ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-17 02:24:51 | 1130ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-10 16:42:51 | 16935ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-03 10:36:57 | 691ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 14:43:09 shown | 635ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 10:46:12 | 880ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 10:03:44 | 1202ms | 2 NS 1 A 3 MX | 🔒 Secure |