opero.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events
WhenWhatChange
2026-09-22 20:58📬 MailMail servers changed: + eu1-smtp.messagingengine.com + eu2-smtp.messagingengine.com
2026-07-04 12:53🔐 DNSSECBroken DNSSEC removed: the zone is now unsigned.
2026-06-17 12:19🔎 ScanFirst scanned: delegated to etta.ns.cloudflare.com, jack.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.

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#

10 scans · 10 changes
Scanned AtChanges since previous scan
2026-09-30 01:51:42 no changes
2026-09-25 00:18:53
SOA + serial 2415707954 − serial 2415480317
2026-09-22 20:58:17
MX + 10 eu1-smtp.messagingengine.com + 20 eu2-smtp.messagingengine.com
TXT + v=spf1 include:spf.messagingengine.com ?all
SOA + serial 2415480317 − serial 2414048475
2026-09-08 02:49:32
SOA + serial 2414048475 − serial 2410608543
2026-08-26 18:55:08 no changes
2026-07-28 04:58:55
SOA + serial 2410608543 − serial 2410603038
2026-07-27 04:36:56
SOA + serial 2410603038 − serial 2408914613
2026-07-09 06:07:20
SOA + serial 2408914613 − serial 2405500489
DMARC + v=DMARC1; p=none; rua=mailto:1a427809f52843d29d04d0324bf7e67e@dmarc-reports.cloudflare.net
2026-07-04 12:53:56
DNSSEC + insecure − bogus
2026-06-17 12:19:29 baseline 2 NS · serial 2405500489 · DNSSEC bogus

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 10 scans). Click a timestamp to view that full snapshot.

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