tcadm.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 22 changes
Scanned AtChanges since previous scan
2026-08-28 09:15:48 no changes
2026-08-19 22:30:47
TXT + v=spf1 include:spf.protection.outlook.com ip4:51.124.233.79 ip4:91.215.162.220 ip4:217.116.213.122 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk -all − v=spf1 include:spf.protection.outlook.com ip4:51.124.233.79 ip4:91.215.162.220 ip4:217.116.213.122 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all
SOA + serial 2026081901 − serial 2026081802
2026-08-18 21:46:02
TXT + v=spf1 include:spf.protection.outlook.com ip4:51.124.233.79 ip4:91.215.162.220 ip4:217.116.213.122 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all − v=spf1 include:spf.protection.outlook.com include:spf.omninet.dk ip4:51.124.233.79 ip4:91.215.162.220 ip: 91.215.162.223 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all
SOA + serial 2026081802 − serial 2026080301
2026-08-08 18:34:10
TXT + v=spf1 include:spf.protection.outlook.com include:spf.omninet.dk ip4:51.124.233.79 ip4:91.215.162.220 ip: 91.215.162.223 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all − v=spf1 include:spf.protection.outlook.com include:spf.omninet.dk ip4:51.124.233.79 ip4:91.215.162.220 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all
SOA + serial 2026080301 − serial 2026072501
2026-07-26 00:58:44
SOA + serial 2026072501 − serial 2026070501
2026-07-07 02:06:13
SOA + serial 2026070501 − serial 2026061501
2026-07-02 19:05:04 no changes
2026-06-25 09:26:55
NS + ns1.nhl-data.dk + ns2.nhl-data.dk + ns3.nhl-data.dk + ns4.nhl-data.dk
A + 87.116.7.42
MX + 0 tcadm-dk.mail.protection.outlook.com
TXT + 11.07.2025 + v=spf1 include:spf.protection.outlook.com include:spf.omninet.dk ip4:51.124.233.79 ip4:91.215.162.220 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all
SOA + serial 2026061501
DMARC + v=DMARC1; p=reject;
DNSSEC + secure − indeterminate
2026-06-21 18:30:28
NS − ns1.nhl-data.dk − ns2.nhl-data.dk − ns3.nhl-data.dk − ns4.nhl-data.dk
A − 87.116.7.42
MX − 0 tcadm-dk.mail.protection.outlook.com
TXT − 11.07.2025 − v=spf1 include:spf.protection.outlook.com include:spf.omninet.dk ip4:51.124.233.79 ip4:91.215.162.220 include:_spf.signicat.cloud include:spf.nhl-data.dk a:kontor.tcadm.dk ip4:217.116.213.122 -all
SOA − serial 2026061501
DMARC − v=DMARC1; p=reject;
DNSSEC + indeterminate − secure
2026-06-20 16:41:01 no changes
2026-06-17 13:29:10 baseline 4 NS · 1 A · 1 MX · 2 TXT · serial 2026061501 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

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