123-domain.dk is a .dk domain served by 2 nameservers (ns1.bb-online.net, ns2.bb-online.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 213.123.60.218 is hosted by British Telecommunications PLC (AS2856) in United Kingdom. Mail is handled by mail.123-domain.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|
| ns1.bb-online.net | — | — | — |
| ns2.bb-online.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 213.123.60.218 | — | — | AS2856 | British Telecommunications PLC | 213.120.0.0/14 | 🇬🇧 United Kingdom | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail.123-domain.dk | 213.123.60.197 | mail.bb-online.net | AS2856 British Telecommunications Limited |
| www CNAME | 123-domain.dk (all on 123-domain.dk) → 213.123.60.218 (AS2856) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2021011801 |
| Primary NS (MNAME) | ns1.bb-online.net |
| Responsible (RNAME) | robert@mail.bb-online.net |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 08:47:38 | 4768ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-28 01:44:25 | 3822ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 21:38:10 | 1993ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:48:59 shown | 549ms | 2 NS 1 A 1 MX | 🔓 Insecure |