sundhedsagenda.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 26 changes
Scanned AtChanges since previous scan
2026-08-20 02:55:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBEQAgACCiL3NmVRMJc1XhiKczjR/F2wCAnkH0OmrfY6bg8j16LwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:daf,2606:4700:3037::ac43:c8e0 − 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBpwAgACCMatUymFPR7utN4i78TMFmp2wRGDs/Bgqv2mpMNggpUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:daf,2606:4700:3037::ac43:c8e0
SOA + serial 2412603019 − serial 2409956221
2026-07-19 18:50:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBpwAgACCMatUymFPR7utN4i78TMFmp2wRGDs/Bgqv2mpMNggpUQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:daf,2606:4700:3037::ac43:c8e0 − 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBqAAgACDU6WD2/19uz4YCzpkhqeqF+3Q9fNMDmWkvDIXmBzT8KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:daf,2606:4700:3037::ac43:c8e0
SOA + serial 2409956221 − serial 2407485835
2026-06-25 18:11:17
NS + brenda.ns.cloudflare.com + damon.ns.cloudflare.com
A + 104.21.13.175 + 172.67.200.224
MX + 10 mx.simply.com
AAAA + 2606:4700:3035::6815:daf + 2606:4700:3037::ac43:c8e0
TXT + MS=8884DC7BDE52848D38CC431D742C434EB975D167 + v=spf1 include:spf.simply.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBqAAgACDU6WD2/19uz4YCzpkhqeqF+3Q9fNMDmWkvDIXmBzT8KwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:daf,2606:4700:3037::ac43:c8e0
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2407485835
DMARC + v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + insecure − indeterminate
2026-06-23 06:14:09
NS − brenda.ns.cloudflare.com − damon.ns.cloudflare.com
A − 104.21.13.175 − 172.67.200.224
MX − 10 mx.simply.com
AAAA − 2606:4700:3033::6815:daf − 2606:4700:3034::ac43:c8e0
TXT − MS=8884DC7BDE52848D38CC431D742C434EB975D167 − v=spf1 include:spf.simply.com ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBIgAgACCBYdE+DzE+rOpR5P+SjZodmCzpXUxHN8fJfunZ1DZOGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:daf,2606:4700:3034::ac43:c8e0
TLSA − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA − serial 2407485835
DMARC − v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;
DNSSEC + indeterminate − insecure
2026-06-21 07:40:34
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBBIgAgACCBYdE+DzE+rOpR5P+SjZodmCzpXUxHN8fJfunZ1DZOGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:daf,2606:4700:3034::ac43:c8e0 − 1 . alpn="h3,h2" ipv4hint=104.21.13.175,172.67.200.224 ech=AEX+DQBB5QAgACChQx2i+yB+lajFIzQxGHXruxhXb+XaBa5Rn/GiSbZUegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:daf,2606:4700:3034::ac43:c8e0
SOA + serial 2407485835 − serial 2404851780
2026-06-18 05:09:04 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · 2 TLSA · serial 2404851780 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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