aoib.dk is a .dk domain served by 2 nameservers (justin.ns.cloudflare.com, serena.ns.cloudflare.com). It was registered on 22 October 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|
| justin.ns.cloudflare.com | — | — | — |
| serena.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.114.96.1 | — | — | AS13335 | — | — | — | — |
| 188.114.97.1 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a06:98c1:3120::1 | — | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3120:0:0:0:0:0/46 | — | — |
| 2a06:98c1:3121::1 | — | — | AS13335 | Cloudflare, Inc. | 2a06:98c1:3120:0:0:0:0:0/46 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBlwAgACA41AMgc1sbai2CoOVhilCbC1JktSaHjQMIOv4l671bLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 |
| TXT Record |
|---|
| _globalsign-domain-verification=NHYI32gWRyy0xh736C_dDvyCnMlC6ThEelMm7fd7fi |
| www | 104.21.20.163 172.67.193.51 2606:4700:3035::6815:14a3 2606:4700:3035::ac43:c133 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2405925904 |
| Primary NS (MNAME) | justin.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-10-22 |
| Expires | 2027-07-31 (286d) |
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).
Showing 100 of 195.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 06:47:46 | 394ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-30 13:30:55 | 500ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-29 18:54:30 | 1204ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-23 17:21:34 | 626ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-14 14:52:23 | 1874ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-03 17:11:36 | 493ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-28 11:09:47 | 461ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-22 11:22:03 | 2672ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-10 10:33:37 | 1336ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-03 10:28:02 | 1015ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-16 12:01:11 | 1521ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-19 09:38:17 | 690ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-16 13:36:59 shown | 1842ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-16 13:35:39 | 559ms | 2 NS 2 A 0 MX | 🔒 Secure |