fusecommunication.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.183 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.com. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.183 | 3600s | webcluster56.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.240.183 |
| 🔶 Autoconfig | 77.111.240.183 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:80bf:3ad5:c513:bb13 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| google._domainkey |
| www | 77.111.240.152 2a02:2350:5:102:c6:92f9:72c:1b63 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network fusecommunication.dk: 77.111.240.152 2a02:2350:5:102:c6:92f9:72c:1b63 (AS51468) www.fusecommunication.dk: 77.111.240.152 2a02:2350:5:102:c6:92f9:72c:1b63 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-fusecommunication-dk._domainkey.fusecommunicationaps.w-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-fusecommunication-dk._domainkey.fusecommunicationaps.w-v1.dkim.mail.microsoft | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062105 |
| 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 | 2019-09-08 |
| Expires | 2027-09-30 (347d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 01:05:52 | 1243ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 00:31:24 | 1752ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 00:10:01 | 1146ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 07:50:24 | 543ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 02:42:24 | 5141ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 01:52:57 | 1931ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 07:52:08 | 4688ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 21:13:41 | 1041ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-08 15:37:23 | 1103ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 14:06:06 | 804ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 20:19:54 | 1435ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 18:46:16 | 1816ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 09:32:31 shown | 710ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 10:59:42 | 1025ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 12:16:23 | 3039ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:31:01 | 1046ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:26:13 | 615ms | 2 NS 1 A 1 MX | 🔒 Secure |