fgusyd.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 4 July 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.191 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx01.statens-it.dk, mx02.statens-it.dk and 6 more. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|
| ns6.sitnet.dk | 107.162.234.197 2604:e180:1071::3:1 |
— — |
AS55002 F5, Inc. AS55002 F5, Inc. |
| ns7.sitnet.dk | 107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd |
— — |
AS55002 F5, Inc. AS55002 F5, Inc. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.191 | 3600s | webcluster2.webpod11-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mx01.statens-it.dk | 194.182.109.217 | mx01.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx02.statens-it.dk | 194.182.109.218 | mx02.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx03.statens-it.dk | 194.182.109.219 | mx03.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx04.statens-it.dk | 194.182.109.220 | mx04.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx05.statens-it.dk | 194.182.109.221 | mx05.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx06.statens-it.dk | 194.182.109.222 | mx06.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx07.statens-it.dk | 194.182.109.223 | mx07.statens-it.dk | AS58282 Statens IT |
| 10 | 600s | mx08.statens-it.dk | 194.182.109.224 | mx08.statens-it.dk | AS58282 Statens IT |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| 🔶 Autoconfig | fgusyd.dk → 77.111.240.191 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 ip4:194.182.109.192/26 ip4:92.43.124.144 ip4:188.64.157.0/28 ip4:185.163.189.63 include:o._spf.hostedsepo.dk include:spf.protection.outlook.com -all |
| Policy | Record (fgusyd.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:194.182.109.192/26 ip4:92.43.124.144 ip4:188.64.157.0/28 ip4:185.163.189.63 include:o._spf.hostedsepo.dk include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.fgusyd.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; sp=none; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com; |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:tcod1eh2@tls.eu.dmarcadvisor.com |
| www CNAME | fgusyd.dk (all on fgusyd.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 10 iterations · 5-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
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.
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx01.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx01.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx02.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx02.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx03.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx03.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx04.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx04.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx05.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx05.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx06.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx06.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx07.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx07.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| SMTP _25._tcp.mx08.statens-it.dk | DANE-EE · Full cert · SHA-512 | 1DFC9477DAE259CF5EC3C684DAAEEA6C… |
| SMTP _25._tcp.mx08.statens-it.dk | DANE-EE · Full cert · SHA-512 | 8A12C2B7C0B5B6A9B6026C875909858F… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 15112 |
| Primary NS (MNAME) | ns6.sitnet.dk |
| Responsible (RNAME) | hostmaster@statens-it.dk |
| Refresh | 10800s |
| Retry | 1080s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2017-07-04 |
| Expires | 2027-07-31 (283d) |
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).
| Domain | Registrar |
|---|---|
| fgu-soenderjylland.dk | Punktum dk A/S (direct) |
| fgu-sonderjylland.dk | Punktum dk A/S (direct) |
| fgu-syd.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 22:41:16 | 18589ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-19 13:39:11 | 18480ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-18 12:40:57 | 1400ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-17 12:33:27 | 6029ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-16 12:29:11 | 18262ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-15 10:18:29 | 5262ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-14 04:59:59 | 6577ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-13 00:49:24 | 18061ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-11 23:32:53 shown | 3479ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-10 22:44:17 | 9971ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-09 13:07:40 | 6301ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-08 10:46:30 | 20872ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-07 10:22:58 | 17938ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-06 04:00:30 | 10533ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-05 03:57:17 | 9902ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-04 03:43:16 | 1536ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-03 03:41:41 | 3603ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-02 03:39:39 | 1481ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-10-01 03:37:27 | 6216ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-30 08:54:19 | 11119ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-29 08:41:15 | 17579ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-28 07:39:45 | 17784ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-27 07:33:34 | 4120ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-26 07:04:50 | 9723ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-25 06:48:01 | 17708ms | 2 NS 1 A 8 MX | 🔒 Secure |