dtdmail.dk
📜 DNS record history  ·  ← Current records
📜 Record History5 scans · 16 changes
Scanned AtChanges since previous scan
2026-08-22 04:52:19
NS + ns1.dtd.sse-ns.com + ns2.dtd.sse-ns.com + ns3.dtd.sse-ns.com + ns4.dtd.sse-ns.com − ingrid.ns.cloudflare.com − rodney.ns.cloudflare.com
A + 212.237.249.17 − 104.21.81.16 − 172.67.137.124
AAAA − 2606:4700:3031::6815:5110 − 2606:4700:3037::ac43:897c
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBLAAgACBjfySA55pvVZ9FloYW28x0XElPQ7alFKmKgPgddvicLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5110,2606:4700:3037::ac43:897c
SOA + serial 1 − serial 2410864974
2026-07-30 11:03:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBLAAgACBjfySA55pvVZ9FloYW28x0XElPQ7alFKmKgPgddvicLwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5110,2606:4700:3037::ac43:897c − 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBTQAgACBc2XmlJhwPESDim2L69GQ/zdKYXOQ7XZQvQFrKIVUsVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5110,2606:4700:3037::ac43:897c
SOA + serial 2410864974 − serial 2410088901
DNSSEC + insecure − indeterminate
2026-07-21 15:24:12
A + 104.21.81.16 + 172.67.137.124 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3031::6815:5110 + 2606:4700:3037::ac43:897c − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBTQAgACBc2XmlJhwPESDim2L69GQ/zdKYXOQ7XZQvQFrKIVUsVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5110,2606:4700:3037::ac43:897c − 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5110,2606:4700:3036::ac43:897c
SOA + serial 2410088901 − serial 2405408971
DNSSEC + indeterminate − insecure
2026-06-25 09:14:18
A + 188.114.96.1 + 188.114.97.1 − 104.21.81.16 − 172.67.137.124
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3035::6815:5110 − 2606:4700:3036::ac43:897c
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5110,2606:4700:3036::ac43:897c − 1 . alpn="h3,h2" ipv4hint=104.21.81.16,172.67.137.124 ech=AEX+DQBBTgAgACBkv//ZxP4Vaum9fERkUVoG+f/WeY8RgzuorCx9S5g9PgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:5110,2606:4700:3036::ac43:897c
2026-06-17 04:50:19 baseline 2 NS · 2 A · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405408971 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 5 scans). Click a timestamp to view that full snapshot.

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