web21.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 10 changes
Scanned AtChanges since previous scan
2026-09-02 09:58:24 no changes
2026-08-28 04:42:13 no changes
2026-08-27 01:33:25 no changes
2026-06-26 16:00:25
NS + ns01.one.com + ns02.one.com
MX + 10 aspmx.l.google.com + 20 alt1.aspmx.l.google.com + 20 alt2.aspmx.l.google.com + 30 aspmx2.googlemail.com + 30 aspmx3.googlemail.com + 30 aspmx4.googlemail.com + 30 aspmx5.googlemail.com
TXT + google-site-verification=o22kSW-QjG4GeuQWyfhl-WHbARaJmoUoz1BYxYUzScM
SOA + serial 2026040401
DNSSEC + secure − indeterminate
2026-06-23 00:29:02
NS − ns01.one.com − ns02.one.com
MX − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com − 30 aspmx4.googlemail.com − 30 aspmx5.googlemail.com
TXT − google-site-verification=o22kSW-QjG4GeuQWyfhl-WHbARaJmoUoz1BYxYUzScM
SOA − serial 2026040401
DNSSEC + indeterminate − secure
2026-06-19 04:55:48 no changes
2026-06-17 21:45:01 baseline 2 NS · 7 MX · 1 TXT · serial 2026040401 · DNSSEC secure

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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