rum21.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 26 changes
Scanned AtChanges since previous scan
2026-08-27 04:55:51
SOA + serial 2413231666 − serial 2413130299
2026-08-26 04:52:07 no changes
2026-08-25 19:08:40
TXT + google-site-verification=GmrW7SW-6jzcJcdWrHUqnk0btksp39Kp0pkpUrB26hg
SOA + serial 2413130299 − serial 2413040702
2026-08-24 18:32:19
SOA + serial 2413040702 − serial 2412933556
2026-08-23 17:59:22
SOA + serial 2412933556 − serial 2412677584
2026-08-20 14:17:14
SOA + serial 2412677584 − serial 2411571438
2026-08-07 14:03:00
SOA + serial 2411571438 − serial 2407376629
2026-07-03 06:42:58 no changes
2026-06-23 06:24:53
NS + jean.ns.cloudflare.com + jermaine.ns.cloudflare.com
A + 104.18.30.120 + 104.18.31.120
MX + 10 rum21-dk.mail.protection.outlook.com
AAAA + 2606:4700::6812:1e78 + 2606:4700::6812:1f78
TXT + google-site-verification=F--T7wM23Q4f9JFmU6T_5AIxcXnlKZoZl7x6OwYNrnc + MS=ms53177886 + v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:amazonses.com include:spf.dixa.io a:mail.logtrade.info -all
HTTPS + 1 . alpn="h2" ipv4hint=104.18.30.120,104.18.31.120 ipv6hint=2606:4700::6812:1e78,2606:4700::6812:1f78
SOA + serial 2407376629
DMARC + v=DMARC1; p=none; rua=mailto:dmarcreports@rum21.dk
DNSSEC + insecure − indeterminate
2026-06-22 12:31:23
NS − jean.ns.cloudflare.com − jermaine.ns.cloudflare.com
A − 104.18.30.120 − 104.18.31.120
MX − 10 rum21-dk.mail.protection.outlook.com
AAAA − 2606:4700::6812:1e78 − 2606:4700::6812:1f78
TXT − google-site-verification=F--T7wM23Q4f9JFmU6T_5AIxcXnlKZoZl7x6OwYNrnc − MS=ms53177886 − v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com include:amazonses.com include:spf.dixa.io a:mail.logtrade.info -all
HTTPS − 1 . alpn="h2" ipv4hint=104.18.30.120,104.18.31.120 ipv6hint=2606:4700::6812:1e78,2606:4700::6812:1f78
SOA − serial 2407376629
DMARC − v=DMARC1; p=none; rua=mailto:dmarcreports@rum21.dk
DNSSEC + indeterminate − insecure
2026-06-20 16:07:31
SOA + serial 2407376629 − serial 2407091343
2026-06-18 08:14:22 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2407091343 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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