swtech.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 11 changes
Scanned AtChanges since previous scan
2026-08-06 16:30:04
SOA + serial 2026080514 − serial 2026070133
2026-07-02 18:20:25 no changes
2026-07-02 13:40:06
SOA + serial 2026070133 − serial 2026062255
2026-06-26 18:02:40
SOA + serial 2026062255 − serial 2026061927
2026-06-20 19:06:28
SOA + serial 2026061927 − serial 2026061834
DMARC + v=DMARC1; p=quarantine; adkim=s; aspf=s; fo=1; ri=86400; − v=DMARC1; p=quarantine; adkim=s; aspf=s; fo=1; ruf=mailto:hostmaster@swtech.dk; ri=86400;
2026-06-19 00:42:32
NS + x.ns.joker.com + y.ns.joker.com + z.ns.joker.com − ns01.one.com − ns02.one.com
A + 159.25.16.135 − 80.208.0.211
MX + 10 alt2.aspmx.l.google.com + 15 alt3.aspmx.l.google.com + 20 alt4.aspmx.l.google.com − 10 alt3.aspmx.l.google.com − 10 alt4.aspmx.l.google.com − 5 alt2.aspmx.l.google.com
SOA + serial 2026061834 − serial 2026061501
DMARC + v=DMARC1; p=quarantine; adkim=s; aspf=s; fo=1; ruf=mailto:hostmaster@swtech.dk; ri=86400; − v=DMARC1; p=quarantine; adkim=s; aspf=s; fo=1; rua=mailto:hostmaster@swtech.dk; ruf=mailto:hostmaster@swtech.dk; ri=86400;
DNSSEC + secure − insecure
2026-06-17 12:03:26 baseline 2 NS · 1 A · 5 MX · 2 TXT · serial 2026061501 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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