konstruct.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 33 changes
Scanned AtChanges since previous scan
2026-08-28 11:28:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBbQAgACC4bXkO/CM2lDhGvQrkr9fDR3Zk7pt8YuHlvWzdLiqDBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172 − 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBSwAgACB8hS7XGTvwvsw2I2tpNnL/N/Dx/JBih2q1hmm6BxbXYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172
2026-08-27 05:37:41
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBSwAgACB8hS7XGTvwvsw2I2tpNnL/N/Dx/JBih2q1hmm6BxbXYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172 − 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBkQAgACAItdCbprH5Uw//n8rxHxJ0HpGd1uKQTlCGKHIT6H2KSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172
2026-07-04 14:49:01
NS + ben.ns.cloudflare.com + chloe.ns.cloudflare.com − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A + 104.21.17.114 + 172.67.175.198 − 178.63.26.153
MX − 0 mail.konstruct.dk
AAAA + 2606:4700:3032::ac43:afc6 + 2606:4700:3037::6815:1172 − 2a01:4f8:141:4284::2
TXT − v=spf1 ip4:178.63.26.153 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBkQAgACAItdCbprH5Uw//n8rxHxJ0HpGd1uKQTlCGKHIT6H2KSwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172
SOA + serial 2408565081 − serial 2026062205
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-07-03 01:02:24
NS + ns1.nordicway.dk + ns2.nordicway.dk + ns3.nordicway.dk + ns4.nordicway.dk − edward.ns.cloudflare.com − leanna.ns.cloudflare.com
A + 178.63.26.153 − 104.21.17.114 − 172.67.175.198
MX + 0 mail.konstruct.dk
AAAA + 2a01:4f8:141:4284::2 − 2606:4700:3032::ac43:afc6 − 2606:4700:3037::6815:1172
TXT + v=spf1 ip4:178.63.26.153 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBswAgACDBUzR/seYt6l2Zcb+0zjMZDFFVE2yxeDo+lt3kEGHBQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172
SOA + serial 2026062205 − serial 2407704730
DMARC + v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
2026-06-27 04:18:49
NS + edward.ns.cloudflare.com + leanna.ns.cloudflare.com
A + 104.21.17.114 + 172.67.175.198
AAAA + 2606:4700:3032::ac43:afc6 + 2606:4700:3037::6815:1172
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.17.114,172.67.175.198 ech=AEX+DQBBswAgACDBUzR/seYt6l2Zcb+0zjMZDFFVE2yxeDo+lt3kEGHBQgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:afc6,2606:4700:3037::6815:1172
SOA + serial 2407704730
DNSSEC + insecure − indeterminate
2026-06-23 15:58:39
NS − ns1.nordicway.dk − ns2.nordicway.dk − ns3.nordicway.dk − ns4.nordicway.dk
A − 49.12.171.172
MX − 0 mail.konstruct.dk
TXT − v=spf1 +a +mx +ip4:49.12.171.172 include:relay.mailchannels.net ~all
SOA − serial 2026061905
DMARC − v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
DNSSEC + indeterminate − insecure
2026-06-19 19:59:59
SOA + serial 2026061905 − serial 2026061902
2026-06-19 09:59:00
SOA + serial 2026061902 − serial 2026061800
2026-06-18 02:50:49 baseline 4 NS · 1 A · 1 MX · 1 TXT · serial 2026061800 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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