idea-sdu.dk
📜 DNS record history  ·  ← Current records
📜 Record History12 scans · 34 changes
Scanned AtChanges since previous scan
2026-09-01 22:39:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBiwAgACCoYEswi766snEM1Gp0ayYPqu2x9pZMVUAdRnjU1YoPeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef − 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBEwAgACAd88cRhO+vfm24mS8YHeP02W/k5zt2dBN766PlNestEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef
SOA + serial 2413695075 − serial 2408572828
2026-08-25 15:25:33
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBEwAgACAd88cRhO+vfm24mS8YHeP02W/k5zt2dBN766PlNestEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef − 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBCgAgACC1cMxX6Kl+n6q/1u9xrViwPQc9pFWRov6EpDbJO6z/XQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef
2026-07-04 17:33:25
NS + lilyana.ns.cloudflare.com + yoxall.ns.cloudflare.com − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A + 104.21.82.154 + 172.67.158.239 − 178.63.26.153
MX − 0 mail.idea-sdu.dk
AAAA + 2606:4700:3035::6815:529a + 2606:4700:3036::ac43:9eef − 2a01:4f8:141:4284::2
TXT − v=spf1 ip4:178.63.26.153 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBCgAgACC1cMxX6Kl+n6q/1u9xrViwPQc9pFWRov6EpDbJO6z/XQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef
SOA + serial 2408572828 − serial 2026062806
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-29 00:25:12
NS + ns1.nordicway.dk + ns2.nordicway.dk + ns3.nordicway.dk + ns4.nordicway.dk − ignacio.ns.cloudflare.com − laura.ns.cloudflare.com
A + 178.63.26.153 − 104.21.82.154 − 172.67.158.239
MX + 0 mail.idea-sdu.dk
AAAA + 2a01:4f8:141:4284::2 − 2606:4700:3035::6815:529a − 2606:4700:3036::ac43:9eef
TXT + v=spf1 ip4:178.63.26.153 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBFAAgACDWoAgAOkKZTQouulORkrky2Tii4iKo/FCi9RNuOe/BQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef
SOA + serial 2026062806 − serial 2407710558
DMARC + v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-26 21:43:37
AAAA + 2606:4700:3035::6815:529a + 2606:4700:3036::ac43:9eef − 2606:4700:3031::6815:529a − 2606:4700:3034::ac43:9eef
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBFAAgACDWoAgAOkKZTQouulORkrky2Tii4iKo/FCi9RNuOe/BQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:529a,2606:4700:3036::ac43:9eef − 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBLAAgACDQvITey2Xc5a2pNV27963QnJAoAnsJv042o3sbkQTnIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:529a,2606:4700:3034::ac43:9eef
2026-06-24 20:06:09
NS + ignacio.ns.cloudflare.com + laura.ns.cloudflare.com − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A + 104.21.82.154 + 172.67.158.239 − 176.9.90.24
MX − 0 mail.idea-sdu.dk
AAAA + 2606:4700:3031::6815:529a + 2606:4700:3034::ac43:9eef
TXT − v=spf1 +a +mx +ip4:176.9.90.24 include:relay.mailchannels.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.82.154,172.67.158.239 ech=AEX+DQBBLAAgACDQvITey2Xc5a2pNV27963QnJAoAnsJv042o3sbkQTnIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:529a,2606:4700:3034::ac43:9eef
SOA + serial 2407710558 − serial 2026062303
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-23 15:24:39
SOA + serial 2026062303 − serial 2026062205
2026-06-22 22:14:37
SOA + serial 2026062205 − serial 2026062107
2026-06-22 01:48:57
SOA + serial 2026062107 − serial 2026062000
2026-06-20 07:14:24
SOA + serial 2026062000 − serial 2026061807
2026-06-19 01:39:46
SOA + serial 2026061807 − serial 2026061705
2026-06-17 22:06:18 baseline 4 NS · 1 A · 1 MX · 1 TXT · serial 2026061705 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 12 scans). Click a timestamp to view that full snapshot.

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