rcjn.dk
📜 DNS record history  ·  ← Current records
📜 Record History14 scans · 23 changes
Scanned AtChanges since previous scan
2026-09-04 11:40:45 no changes
2026-08-27 16:47:11 no changes
2026-08-23 22:21:09
SOA + serial 2412960114 − serial 2412638884
2026-08-19 21:16:10
SOA + serial 2412638884 − serial 2412553211
2026-08-18 21:11:16
SOA + serial 2412553211 − serial 2411955540
2026-08-12 05:57:33
A + 168.231.115.134
SOA + serial 2411955540 − serial 2410886511
2026-08-01 21:58:55
SOA + serial 2410886511 − serial 2409599209
2026-07-16 10:08:35
A − 104.21.36.46 − 172.67.185.51
MX − 17 route3.mx.cloudflare.net − 28 route2.mx.cloudflare.net − 80 route1.mx.cloudflare.net
AAAA − 2606:4700:3032::6815:242e − 2606:4700:3033::ac43:b933
TXT − v=spf1 include:_spf.mx.cloudflare.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBDwAgACAblOTcCFekT6GFux1zHt+K9zMw50TFWh2zWIVQ/fhqBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933
TLSA − _25._tcp.route1.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route1.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route1.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route2.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route2.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route2.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route3.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route3.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route3.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452
SOA + serial 2409599209 − serial 2409420125
DMARC − v=DMARC1; p=none;
2026-07-14 05:32:48
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBDwAgACAblOTcCFekT6GFux1zHt+K9zMw50TFWh2zWIVQ/fhqBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933 − 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBDAAgACDzPyb+KnlKO5ZYwlSA22H3fz6Z7EBsnDuiZgFbMmhGBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933
SOA + serial 2409420125 − serial 2408812911
2026-07-08 12:53:24
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBDAAgACDzPyb+KnlKO5ZYwlSA22H3fz6Z7EBsnDuiZgFbMmhGBwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933 − 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933
SOA + serial 2408812911 − serial 2407351143
2026-06-24 17:14:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBKQAgACBOi0WemTsnhHj6Ex84wrPXMSw7l+G18dmvduVQvV0YAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933 − 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBSAAgACCQX9eM2xaCzXoSwa+W7UzbxWErZ7Nk9GpT0fJAz3meAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933
2026-06-22 22:06:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBSAAgACCQX9eM2xaCzXoSwa+W7UzbxWErZ7Nk9GpT0fJAz3meAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933 − 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBzwAgACDlcO3wqXcomVymrC4ENRRXxmNtiXl34MqUMeniN3uBEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933
2026-06-21 10:41:08
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBBzwAgACDlcO3wqXcomVymrC4ENRRXxmNtiXl34MqUMeniN3uBEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933 − 1 . alpn="h3,h2" ipv4hint=104.21.36.46,172.67.185.51 ech=AEX+DQBB5QAgACChQx2i+yB+lajFIzQxGHXruxhXb+XaBa5Rn/GiSbZUegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:242e,2606:4700:3033::ac43:b933
SOA + serial 2407351143 − serial 2406739309
DMARC + v=DMARC1; p=none;
2026-06-18 05:10:55 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2406739309 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 14 scans). Click a timestamp to view that full snapshot.

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