abbk.dk is a .dk domain served by 2 nameservers (duke.ns.cloudflare.com, kiki.ns.cloudflare.com). It was registered on 5 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.40.110 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is not DNSSEC-signed, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.40.110 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.150.189 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mx1.pub.mailpod12-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx2.pub.mailpod12-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx3.pub.mailpod12-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 300s | mx4.pub.mailpod12-cph3.one.com | 104.37.34.249 | mx4.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:96bd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::6815:286e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.40.110,172.67.150.189 ech=AEX+DQBBIAAgACBtl641EqF57IlTgYKMES8hnBNRRfHboq0llgB4PZXXXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:96bd,2606:4700:3032::6815:286e |
| TXT Record |
|---|
| google-site-verification=_W_NzfRgQvH0gmlPIihH1WP2wwvIRJ1CU-VY2YkpY9I |
| v=spf1 include:_spf.one.com ~all |
| Policy | Record (abbk.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.one.com ~all |
| Policy | Record (_dmarc.abbk.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 104.21.40.110 172.67.150.189 2606:4700:3031::ac43:96bd 2606:4700:3032::6815:286e (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 1/10 · policy: ~all
No problems found| 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 | 2410216403 |
| Primary NS (MNAME) | duke.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2024-03-05 |
| Expires | 2027-03-04 (133d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 21:16:58 | 528ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-25 20:55:44 | 13637ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-23 20:23:21 | 1038ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-17 01:36:09 | 714ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-09-11 03:12:21 | 1659ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-08-25 09:10:34 shown | 4888ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-07-22 21:42:27 | 24997ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-07-11 19:43:16 | 1209ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-26 05:45:06 | 1095ms | 2 NS 2 A 4 MX | ❓ Unknown |
| 2026-06-25 13:18:57 | 996ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-24 01:43:50 | 885ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 11:19:46 | 1154ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 05:46:45 | 2920ms | 2 NS 2 A 4 MX | 🔓 Insecure |
| 2026-06-16 12:44:48 | 799ms | 2 NS 2 A 4 MX | 🔓 Insecure |