crosslab.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 32 changes
Scanned AtChanges since previous scan
2026-09-01 01:00:18
A + 104.21.8.147 + 172.67.188.139 − 188.114.96.1 − 188.114.97.1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBB4wAgACC4fsfBA0wpiChSKINLH/16AWAXDv3Vw0exD3YK6FDsUgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBBgAgACDfDeIfKsOOvnernOB07IsmAV5WMXzMdTdtfRQXRroJTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-08-29 01:10:42
A + 188.114.96.1 + 188.114.97.1 − 104.21.8.147 − 172.67.188.139
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBBgAgACDfDeIfKsOOvnernOB07IsmAV5WMXzMdTdtfRQXRroJTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBGgAgACAlrhwDdXgS4SBnNgyWFficpWKBI07BotE5tCun6c0VHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893
2026-08-17 06:12:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBGgAgACAlrhwDdXgS4SBnNgyWFficpWKBI07BotE5tCun6c0VHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893 − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBByAAgACClknSNZto2RTz5FaVIlOPy4nKCOlSk0fVt1+A9cD2tRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893
SOA + serial 2412251495 − serial 2410669356
2026-07-28 13:47:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBByAAgACClknSNZto2RTz5FaVIlOPy4nKCOlSk0fVt1+A9cD2tRgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893 − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBEAAgACD3c383jWZb/NLXHeluGLbGbEFpYxaLOWjVnByb3ql3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893
SOA + serial 2410669356 − serial 2405570727
2026-07-02 14:12:55
AAAA + 2606:4700:3030::ac43:bc8b + 2606:4700:3033::6815:893 − 2606:4700:3034::ac43:bc8b − 2606:4700:3035::6815:893
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBEAAgACD3c383jWZb/NLXHeluGLbGbEFpYxaLOWjVnByb3ql3ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bc8b,2606:4700:3033::6815:893 − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893
2026-06-20 23:32:31
NS + dara.ns.cloudflare.com + piotr.ns.cloudflare.com
A + 104.21.8.147 + 172.67.188.139
MX + 10 mx.simply.com
AAAA + 2606:4700:3034::ac43:bc8b + 2606:4700:3035::6815:893
TXT + v=spf1 include:mail.reepay.com include:spf.simply.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBzQAgACBj9Cs9OKLJNFAa4mxRIxXNWbfLl/bZg0x0HvmvkLbeAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893
TLSA + _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F + _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B
SOA + serial 2405570727
DMARC + v=DMARC1; p=none; rua=mailto:mathias@mejborn.dk; ruf=mailto:mathias@mejborn.dk; fo=1
DNSSEC + insecure − indeterminate
2026-06-20 23:05:57
NS − dara.ns.cloudflare.com − piotr.ns.cloudflare.com
A − 104.21.8.147 − 172.67.188.139
MX − 10 mx.simply.com
AAAA − 2606:4700:3034::ac43:bc8b − 2606:4700:3035::6815:893
TXT − v=spf1 include:mail.reepay.com include:spf.simply.com ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893
TLSA − _25._tcp.mx.simply.com 311 97A3BA009F39C761BFFB6574340E813854914EF3B179330823A6980AFAFB533B − _25._tcp.mx.simply.com 311 A9D603AF4D7ED6B9246B4B68500CD6F232B7E8472ED0006626952106C370DD7F
SOA − serial 2405570727
DMARC − v=DMARC1; p=none; rua=mailto:mathias@mejborn.dk; ruf=mailto:mathias@mejborn.dk; fo=1
DNSSEC + indeterminate − insecure
2026-06-17 00:56:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBRQAgACCWTkE9NUiAzRZwoF4kWakfW4gNiiGPoxcwtP/lpIQoWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893 − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893
2026-06-16 23:23:04 no changes
2026-06-16 23:07:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBxAAgACDj7TsM1XQ2Je0M+m3yUJPxgZYPa5bYDBn/ZlIFcoqSfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893 − 1 . alpn="h3,h2" ipv4hint=104.21.8.147,172.67.188.139 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:bc8b,2606:4700:3035::6815:893
2026-06-16 23:00:32 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · 2 TLSA · serial 2405570727 · DMARC · DNSSEC insecure

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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