techst.dk
📜 DNS record history  ·  ← Current records
📜 Record History24 scans · 15 changes
Scanned AtChanges since previous scan
2026-09-01 21:37:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.170,172.67.144.197 ech=AEX+DQBBHgAgACCKOtxQrGYXLqJwtRz8+a0NbCvy4yE1R1xOhVGpFgBzDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57aa,2606:4700:3037::ac43:90c5 − 1 . alpn="h3,h2" ipv4hint=104.21.87.170,172.67.144.197 ech=AEX+DQBBkwAgACBd+kwj3CRabBYkY7IJzdhDneE3MmCxiBexEsY1znyrEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57aa,2606:4700:3037::ac43:90c5
2026-08-07 18:56:17
NS + devin.ns.cloudflare.com + jo.ns.cloudflare.com − nonexistent.punktum.dk
A + 104.21.87.170 + 172.67.144.197
AAAA + 2606:4700:3033::6815:57aa + 2606:4700:3037::ac43:90c5
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.87.170,172.67.144.197 ech=AEX+DQBBkwAgACBd+kwj3CRabBYkY7IJzdhDneE3MmCxiBexEsY1znyrEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:57aa,2606:4700:3037::ac43:90c5
SOA + serial 2411313492
DNSSEC + insecure − indeterminate
2026-08-02 05:01:02 no changes
2026-07-31 10:18:24 no changes
2026-07-29 20:43:29 no changes
2026-07-28 07:24:43 no changes
2026-07-27 05:52:24 no changes
2026-07-26 05:27:42 no changes
2026-07-25 04:57:50 no changes
2026-07-24 04:07:13 no changes
2026-07-23 03:22:02 no changes
2026-07-22 00:48:23 no changes
2026-07-20 23:46:53 no changes
2026-07-19 17:46:02 no changes
2026-07-18 09:33:42 no changes
2026-07-17 09:02:34 no changes
2026-07-12 12:21:24 no changes
2026-07-10 16:37:12 no changes
2026-07-09 05:40:39 no changes
2026-07-07 00:46:17 no changes
2026-07-04 21:16:17 no changes
2026-07-03 15:52:59
NS + nonexistent.punktum.dk − ns1.simply.com − ns2.simply.com − ns3.simply.com − ns4.simply.com
A − 93.191.156.21
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
2026-06-29 14:45:57 no changes
2026-06-17 22:11:44 baseline 4 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 24 scans). Click a timestamp to view that full snapshot.

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