alexanderolsen.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 19 changes
Scanned AtChanges since previous scan
2026-08-26 17:05:37
A + 104.21.94.72 + 172.67.220.143 − 188.114.96.3 − 188.114.97.3
2026-08-24 18:58:03
A + 188.114.96.3 + 188.114.97.3 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3035::6815:5e48 + 2606:4700:3037::ac43:dc8f − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
SOA + serial 2413033084 − serial 2412700681
2026-08-20 14:16:55
A + 188.114.96.1 + 188.114.97.1 − 104.21.94.72 − 172.67.220.143
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3035::6815:5e48 − 2606:4700:3037::ac43:dc8f
TXT + v=spf1 mx -all − v=spf1 mx ra=postmaster -all
CAA + iodef mailto:postmaster@alexanderolsen.dk + issue comodoca.com + issue digicert.com; cansignhttpexchanges=yes + issue letsencrypt.org + issue pki.goog; cansignhttpexchanges=yes + issue ssl.com + issuewild comodoca.com + issuewild digicert.com; cansignhttpexchanges=yes + issuewild letsencrypt.org + issuewild pki.goog; cansignhttpexchanges=yes + issuewild ssl.com
SOA + serial 2412700681 − serial 2412416509
DMARC + v=DMARC1; p=reject; rua=mailto:postmaster@alexanderolsen.dk − v=DMARC1; p=reject; rua=mailto:postmaster@alexanderolsen.dk; ruf=mailto:postmaster@alexanderolsen.dk
2026-08-17 21:51:18
A + 104.21.94.72 + 172.67.220.143 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3035::6815:5e48 + 2606:4700:3037::ac43:dc8f − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
SOA + serial 2412416509 − serial 2410023058
2026-07-21 20:00:17
SOA + serial 2410023058 − serial 2409836231
2026-07-18 18:22:07
A + 188.114.96.1 + 188.114.97.1 − 104.21.94.72 − 172.67.220.143
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3035::6815:5e48 − 2606:4700:3037::ac43:dc8f
SOA + serial 2409836231 − serial 2408455095
2026-07-03 18:38:25
SOA + serial 2408455095 − serial 2404907456
2026-07-02 00:28:18
AAAA + 2606:4700:3035::6815:5e48 + 2606:4700:3037::ac43:dc8f − 2606:4700:3030::6815:5e48 − 2606:4700:3035::ac43:dc8f
2026-06-16 12:52:35 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 8 TLSA · serial 2404907456 · DMARC · TLSRPT · DNSSEC insecure · MTA-STS invalid

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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