History: dcu-sj.dk

🕰️ Timeline#

6 events

Current WHOIS: Registrar Punktum dk A/S (direct) · status Active · VID no · expires 2027-09-30 (fetched 2026-10-19).

When	What	Change
2027-09-30 upcoming	⏳ WHOIS	Paid until this date (WHOIS expiry) unless it is renewed.
2026-06-23 04:35	🔐 DNSSEC	DNSSEC fixed: the zone validates again.
2026-06-17 01:25	⚠️ DNSSEC	DNSSEC broke: the zone fails validation.
2026-06-17 01:20	🔎 Scan	First scanned: delegated to ns01.one.com, ns02.one.com.
2026-06-16	🌱 Zone	Already in the .dk zone when our tracking began.
2000-09-19	📝 WHOIS	Registered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

14 scans · 15 changes

Scanned At	Changes since previous scan
2026-10-07 17:07:51	SOA + serial 2026100601 − serial 2026100101
2026-10-01 15:40:20	SOA + serial 2026100101 − serial 2026092001
2026-09-25 14:33:58	no changes
2026-09-24 00:59:05	SOA + serial 2026092001 − serial 2026032401
2026-09-03 12:26:48	no changes
2026-08-28 06:29:17	no changes
2026-08-26 11:39:36	no changes
2026-08-16 18:42:57	no changes
2026-08-09 20:25:07	no changes
2026-06-25 01:08:33	NS + ns01.one.com + ns02.one.com A + 185.155.83.174 MX + 10 mail.dcu-sj.dk + 20 backup-mx.post.tele.dk SOA + serial 2026032401 DNSSEC + secure − indeterminate
2026-06-24 04:16:13	NS − ns01.one.com − ns02.one.com A − 185.155.83.174 MX − 10 mail.dcu-sj.dk − 20 backup-mx.post.tele.dk SOA − serial 2026032401 DNSSEC + indeterminate − secure
2026-06-23 04:35:14	DNSSEC + secure − bogus
2026-06-17 01:25:27	DNSSEC + bogus − secure
2026-06-17 01:20:11	baseline 2 NS · 1 A · 2 MX · serial 2026032401 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 14 scans). Click a timestamp to view that full snapshot.