netcommunicator.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.170 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com and 2 more. The zone is DNSSEC-signed but currently fails validation, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.170 | — | webcluster43.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.240.170 |
| 🔶 Autoconfig | 195.249.40.149 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:8053:d8fb:b8b6:eb92 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.181 2a02:2350:5:102:80fd:a7e8:2571:c3f (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network netcommunicator.dk: 77.111.240.181 2a02:2350:5:102:80fd:a7e8:2571:c3f (AS51468) www.netcommunicator.dk: 77.111.240.181 2a02:2350:5:102:80fd:a7e8:2571:c3f (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2026051901 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-01-07 |
| Expires | 2027-01-31 (105d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 07:34:16 | 599ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-10-02 04:50:50 | 2222ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 04:27:17 | 580ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-07 00:37:37 | 1352ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-29 16:28:41 | 1269ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 12:54:32 | 553ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-26 12:21:34 | 741ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-14 10:02:34 | 6398ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-28 06:41:33 | 784ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 21:52:21 | 746ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 05:01:29 shown | 813ms | 2 NS 1 A 4 MX | ⚠️ Bogus |