biologiskolen.dk
📜 DNS record history  ·  ← Current records
📜 Record History24 scans · 17 changes
Scanned AtChanges since previous scan
2026-09-05 02:16:53
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com + ns4.simply.com − nonexistent.punktum.dk
A + 93.191.156.79
MX + 10 mx.simply.com
TXT + v=spf1 include:spf.simply.com ?all
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2025042300
DNSSEC + secure − indeterminate
2026-08-30 19:41:42 no changes
2026-08-29 07:46:20 no changes
2026-08-28 06:03:02 no changes
2026-08-27 05:54:52 no changes
2026-08-26 05:52:51 no changes
2026-08-24 16:02:35 no changes
2026-08-23 07:14:17 no changes
2026-08-22 06:58:23 no changes
2026-08-21 06:54:36 no changes
2026-08-20 05:44:52 no changes
2026-08-19 05:10:27 no changes
2026-08-18 04:30:38 no changes
2026-08-17 01:54:44 no changes
2026-08-15 21:40:58 no changes
2026-08-14 12:34:04 no changes
2026-08-13 04:57:52 no changes
2026-08-11 23:58:16 no changes
2026-08-10 18:36:26 no changes
2026-08-04 09:00:13
NS + nonexistent.punktum.dk − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
DNSSEC + indeterminate − bogus
2026-08-03 01:05:51
A − 93.191.156.79
MX − 10 mx.simply.com
TXT − v=spf1 include:spf.simply.com ?all
TLSA − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA − serial 2025042300
DNSSEC + bogus − secure
2026-07-04 12:45:41
DNSSEC + secure − bogus
2026-06-20 13:02:52
DNSSEC + bogus − secure
2026-06-16 14:38:09 baseline 4 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2025042300 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 24 scans). Click a timestamp to view that full snapshot.

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