hjoerdiskrohn.dk
📜 DNS record history  ·  ← Current records
📜 Record History21 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-27 22:02:06 no changes
2026-08-27 00:00:57
A + 94.231.103.148
MX + 10 mx.simply.com
TXT + v=spf1 include:spf.simply.com -all
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2025042300
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + secure − bogus
2026-08-24 05:27:44 no changes
2026-08-23 04:49:43 no changes
2026-08-22 04:37:55 no changes
2026-08-21 04:20:50 no changes
2026-08-20 04:00:18 no changes
2026-08-19 03:14:48 no changes
2026-08-17 22:18:18 no changes
2026-08-16 03:10:33 no changes
2026-08-14 23:45:19 no changes
2026-08-13 16:14:09 no changes
2026-08-11 18:31:10 no changes
2026-08-08 00:21:32 no changes
2026-08-06 20:59:56
A − 94.231.103.148
MX − 10 mx.simply.com
TXT − v=spf1 include:spf.simply.com -all
TLSA − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA − serial 2025042300
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + bogus − secure
2026-07-03 01:28:21 no changes
2026-06-22 00:16:27 no changes
2026-06-21 13:17:02
NS + ns1.simply.com + ns2.simply.com + ns3.simply.com
A + 94.231.103.148
MX + 10 mx.simply.com
TXT + v=spf1 include:spf.simply.com -all
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2025042300
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + secure − indeterminate
2026-06-21 03:49:32 no changes
2026-06-17 12:48:17
NS − ns1.simply.com − ns2.simply.com − ns3.simply.com
A − 94.231.103.148
MX − 10 mx.simply.com
TXT − v=spf1 include:spf.simply.com -all
TLSA − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA − serial 2025042300
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + indeterminate − secure
2026-06-17 12:43:39 baseline 3 NS · 1 A · 1 MX · 1 TXT · 2 TLSA · serial 2025042300 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 21 scans). Click a timestamp to view that full snapshot.

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