optics.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events

Current WHOIS: Registrar nordicway ApS · status Active · VID no · expires 2028-04-30 (fetched 2026-10-16).

WhenWhatChange
2028-04-30 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-29 01:06📬 MailMail servers changed: + eu-esec-01.heimdalsecurity.com + eu-esec-02.heimdalsecurity.com
2026-06-25 03:12📬 MailMail servers changed: − eu-esec-01.heimdalsecurity.com − eu-esec-02.heimdalsecurity.com
2026-06-17 13:14🔎 ScanFirst scanned: delegated to ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk, ns4.nordicway.dk.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2013-04-17📝 WHOISRegistered (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#

16 scans · 15 changes
Scanned AtChanges since previous scan
2026-10-20 17:18:55
SOA + serial 2026102001 − serial 2026101500
2026-10-16 07:56:45
TXT + v=spf1 ip4:77.215.239.130 ip4:213.237.49.65 include:spf-esec.heimdalsecurity.com a mx -all − v=spf1 ip4:77.215.239.130 ip4:213.237.49.65 include:spf-esec.heimdalsecurity.com a mx ~all
SOA + serial 2026101500 − serial 2026100600
2026-10-06 12:24:50
TXT + v=spf1 ip4:77.215.239.130 ip4:213.237.49.65 include:spf-esec.heimdalsecurity.com a mx ~all − v=spf1 ip4:77.215.239.130 ip4:213.237.49.65 include:spf-esec.heimdalsecurity.com a mx -all
SOA + serial 2026100600 − serial 2026092900
2026-09-30 10:38:10
SOA + serial 2026092900 − serial 2026091702
2026-09-25 10:03:09 no changes
2026-09-17 14:20:28
SOA + serial 2026091702 − serial 2026091000
2026-09-13 15:08:38
SOA + serial 2026091000 − serial 2026082701
2026-09-02 15:51:01 no changes
2026-09-01 18:25:30 no changes
2026-08-28 17:15:32
SOA + serial 2026082701 − serial 2026071400
2026-08-25 10:15:29 no changes
2026-07-16 11:46:59
SOA + serial 2026071400 − serial 2026062701
2026-06-29 23:25:44 no changes
2026-06-29 01:06:35
MX + 0 eu-esec-01.heimdalsecurity.com + 1 eu-esec-02.heimdalsecurity.com
TLSA + _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 + _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
SOA + serial 2026062701 − serial 2026060802
2026-06-25 03:12:01
MX − 0 eu-esec-01.heimdalsecurity.com − 1 eu-esec-02.heimdalsecurity.com
TLSA − _25._tcp.eu-esec-01.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67 − _25._tcp.eu-esec-02.heimdalsecurity.com 311 2E8933DD6DB99304A5A9D5C4ECDE7B8E8302E23C9F79B0292C58EBC31F3F8B67
2026-06-17 13:14:44 baseline 4 NS · 1 A · 2 MX · 1 TXT · 2 TLSA · serial 2026060802 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 16 scans). Click a timestamp to view that full snapshot.

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