dykby.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 17 September 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 129.151.207.22 is hosted by Oracle Corporation (AS31898) in Sweden. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 129.151.207.22 | 3600s | — | AS31898 | Oracle Corporation | 129.151.0.0/16 | 🇸🇪 Sweden | Stockholm |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 129.151.207.22 |
| 🔶 Autoconfig | 129.151.207.22 |
| TXT Record |
|---|
| v=spf1 mx a:mail.dykby.dk ~all |
| Policy | Record (dykby.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx a:mail.dykby.dk ~all |
| Policy | Record (_dmarc.dykby.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:admin@dykby.dk; ruf=mailto:admin@dykby.dk; adkim=s; aspf=s |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| 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| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061918 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-09-17 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 01:45:27 | 587ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-22 23:08:42 | 106ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-21 14:34:13 | 343ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 17:55:05 | 322ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 16:54:05 | 153ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 16:40:42 | 211ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 16:06:52 | 369ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 15:25:14 | 90ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 12:39:36 | 238ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 11:53:24 | 220ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 11:03:40 | 211ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 07:23:34 | 230ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 06:45:56 | 110ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 05:41:49 | 723ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 05:36:16 | 293ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 05:32:36 | 95ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 03:22:24 | 231ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 03:17:07 | 92ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 03:12:36 | 108ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 03:11:28 | 686ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 03:06:43 | 239ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 03:03:39 | 772ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-30 01:20:45 | 681ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-27 19:44:47 shown | 531ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 05:10:30 | 378ms | 3 NS 1 A 0 MX | 🔒 Secure |