citystudent.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 18 changes
Scanned AtChanges since previous scan
2026-09-02 15:19:59 no changes
2026-08-26 01:19:43 no changes
2026-06-25 09:30:38
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com − ns.dandomain.dk − ns2.dandomain.dk
TXT + \\\"v=spf1 include:spf.itafdelingen.net include:o._spf.hostedsepo.dk include:spf.protection.outlook.com ip4:178.209.169.116 ip4:178.209.172.72 ip4:185.150.75.22 ip4:77.66.88.254 ip4:77.66.88.129 -all\\\" − v=spf1 include:spf.itafdelingen.net include:o._spf.hostedsepo.dk include:spf.protection.outlook.com ip4:178.209.169.116 ip4:178.209.172.72 ip4:185.150.75.22 ip4:77.66.88.254 ip4:77.66.88.129 -all
SOA + serial 2026062402 − serial 2021062803
DNSSEC + insecure − secure
2026-06-23 21:36:03
NS + ns.dandomain.dk + ns2.dandomain.dk
A + 78.46.12.208
MX + 0 citystudent-dk.mail.protection.outlook.com
TXT + v=spf1 include:spf.itafdelingen.net include:o._spf.hostedsepo.dk include:spf.protection.outlook.com ip4:178.209.169.116 ip4:178.209.172.72 ip4:185.150.75.22 ip4:77.66.88.254 ip4:77.66.88.129 -all
SOA + serial 2021062803
DNSSEC + secure − indeterminate
2026-06-22 16:12:46
NS − ns.dandomain.dk − ns2.dandomain.dk
A − 78.46.12.208
MX − 0 citystudent-dk.mail.protection.outlook.com
TXT − v=spf1 include:spf.itafdelingen.net include:o._spf.hostedsepo.dk include:spf.protection.outlook.com ip4:178.209.169.116 ip4:178.209.172.72 ip4:185.150.75.22 ip4:77.66.88.254 ip4:77.66.88.129 -all
SOA − serial 2021062803
DNSSEC + indeterminate − secure
2026-06-16 21:58:24
DNSSEC + secure − bogus
2026-06-16 21:10:20 no changes
2026-06-16 21:09:09
DNSSEC + bogus − secure
2026-06-16 21:00:35 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2021062803 · DNSSEC secure

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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