itucsyd.dk is a .dk domain served by 3 nameservers (mimer.deic.dk, ns-soa.darenet.dk, orion.i2.dk). It was registered on 9 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.80 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 94.231.103.80 | 86400s | linux75.unoeuro.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1792366044 |
| Primary NS (MNAME) | mimer.deic.dk |
| Responsible (RNAME) | dns@support.i2.dk |
| Refresh | 16384s |
| Retry | 2048s |
| Expire | 2097152s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2016-06-09 |
| Expires | 2027-06-30 (253d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 21:33:00 shown | 717ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-18 21:28:00 | 387ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-16 20:11:52 | 553ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-15 19:06:56 | 558ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-14 18:45:37 | 306ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-12 12:58:57 | 1469ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 09:02:56 | 1604ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 08:18:43 | 1095ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-08 21:03:58 | 2238ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-06 20:09:49 | 290ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-05 20:03:29 | 1822ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 20:03:15 | 1674ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 19:54:28 | 564ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 19:42:45 | 1090ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 13:42:16 | 1566ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 13:36:46 | 1598ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-28 13:31:04 | 2691ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-27 13:13:24 | 1608ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-26 13:04:16 | 2810ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-24 12:44:43 | 1656ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-23 12:28:23 | 499ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-21 22:49:19 | 1782ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-19 00:18:29 | 532ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-14 00:00:13 | 6510ms | 3 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-12 10:37:06 | 5137ms | 3 NS 1 A 0 MX | 🔒 Secure |