jonasalbertsen.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

5 events
WhenWhatChange
2026-09-15 09:45🔐 DNSSECDNSSEC removed: the zone is no longer signed.
2026-09-15 09:45🖥️ NameserversNameservers changed: + asa.ns.cloudflare.com + brett.ns.cloudflare.com − ns01.one.com − ns02.one.com
2026-08-26 13:53📬 MailMail servers changed: + mx01.mail.icloud.com + mx02.mail.icloud.com − jonasalbertsen-dk.mail.protection.outlook.com
2026-06-18 00:07🔎 ScanFirst scanned: delegated to ns01.one.com, ns02.one.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

13 scans · 23 changes
Scanned AtChanges since previous scan
2026-09-26 12:30:26 no changes
2026-09-21 23:17:49
SOA + serial 2415081192 − serial 2414546342
2026-09-15 09:45:10
NS + asa.ns.cloudflare.com + brett.ns.cloudflare.com − ns01.one.com − ns02.one.com
SOA + serial 2414546342 − serial 2026082508
DNSSEC + insecure − secure
2026-08-26 16:17:42 no changes
2026-08-26 13:53:33
MX + 10 mx01.mail.icloud.com + 10 mx02.mail.icloud.com − 0 jonasalbertsen-dk.mail.protection.outlook.com
TXT + apple-domain=gtf6RRsuWaLyBJkx + v=spf1 include:icloud.com ~all − v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026082508 − serial 2026081901
DMARC + v=DMARC1; p=reject
2026-08-20 13:31:49
SOA + serial 2026081901 − serial 2026081001
2026-08-11 07:36:56
SOA + serial 2026081001 − serial 2026071101
2026-07-12 21:19:18
SOA + serial 2026071101 − serial 2026061101
2026-06-30 16:07:41 no changes
2026-06-26 05:33:03
NS + ns01.one.com + ns02.one.com
A + 2.105.2.200
MX + 0 jonasalbertsen-dk.mail.protection.outlook.com
TXT + v=spf1 include:spf.protection.outlook.com -all
SOA + serial 2026061101
DNSSEC + secure − indeterminate
2026-06-22 02:06:11
NS − ns01.one.com − ns02.one.com
A − 2.105.2.200
MX − 0 jonasalbertsen-dk.mail.protection.outlook.com
TXT − v=spf1 include:spf.protection.outlook.com -all
SOA − serial 2026061101
DNSSEC + indeterminate − secure
2026-06-18 00:20:03 no changes
2026-06-18 00:07:28 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2026061101 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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