helsingorventilation.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

6 events

Current WHOIS: Registrar Punktum dk A/S (direct) · status Active · VID no · expires 2031-04-30 (fetched 2026-10-14).

WhenWhatChange
2031-04-30 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-28 17:11🔐 DNSSECDNSSEC fixed: the zone validates again.
2026-06-24 10:14⚠️ DNSSECDNSSEC broke: the zone fails validation.
2026-06-17 11:08🔎 ScanFirst scanned: delegated to major.ns.cloudflare.com, ximena.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2010-04-23📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

17 scans · 47 changes
Scanned AtChanges since previous scan
2026-10-14 13:36:31
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBawAgACDJvEjY2YYZiFgx5WY8c1cWKMRl2Qiq3+TDqSKWiV3LPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB3gAgACB2c1uy59td+jen2mcLTurnqxmtz7wu0hYIBy70fdVRMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2417420561 − serial 2416828796
2026-10-08 02:17:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB3gAgACB2c1uy59td+jen2mcLTurnqxmtz7wu0hYIBy70fdVRMAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBAQAgACCLYruQc4szTp6KHf62XWgIWElK3JHwXTKgn0dvGwzjDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
2026-10-07 11:46:59
TXT + google-site-verification=-YaEWw3Z7nlR45kKioMJ3faQ_kE8b7EMPRoZvmltO2Q
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBAQAgACCLYruQc4szTp6KHf62XWgIWElK3JHwXTKgn0dvGwzjDQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBQAAgACCaLedptOJ77TktlMSgV2YXtsY86JMmK9s3E/beg5DdcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2416828796 − serial 2415884775
2026-09-27 02:18:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBQAAgACCaLedptOJ77TktlMSgV2YXtsY86JMmK9s3E/beg5DdcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBwAAgACBrz9Z3yknC6L02ZXz0l/P33i3AGXPnjdxCmuGWSSuTAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2415884775 − serial 2415524465
2026-09-24 01:16:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBwAAgACBrz9Z3yknC6L02ZXz0l/P33i3AGXPnjdxCmuGWSSuTAwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB+QAgACCkjXroUFT+yI3YEBQCn/sLo15BM0DQBRDZ6lWLpt9kcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2415524465 − serial 2414855785
2026-09-17 10:20:58
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB+QAgACCkjXroUFT+yI3YEBQCn/sLo15BM0DQBRDZ6lWLpt9kcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBwwAgACBGwR4Tz8mkXKLj9xplreE9UCRpCzbpUMtQcjLAQAFLMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2414855785 − serial 2414512022
2026-09-13 17:09:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBwwAgACBGwR4Tz8mkXKLj9xplreE9UCRpCzbpUMtQcjLAQAFLMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2414512022 − serial 2413683661
2026-09-01 03:49:38
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBvQAgACDtWAvN1eb7hmAIExFDHE2OrFTt16EwrzMI1DHxBK/tTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2413683661 − serial 2413273362
2026-08-27 20:20:47
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2413273362 − serial 2413185782
2026-08-26 19:43:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBcgAgACBa8DKtU0zaA1yY/+WsgYOlX2FVgfyEb3aS8/q11JwNKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBHwAgACAFnP/Zu/KtLJSP4XHSt9Y+9RQrWd3XPA+1lcuVXQi+JAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2413185782 − serial 2411199760
2026-08-07 20:48:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBHwAgACAFnP/Zu/KtLJSP4XHSt9Y+9RQrWd3XPA+1lcuVXQi+JAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBIgAgACCOoUTYyZu3ew1NnqLevtpux1a9RYDiF/glP9MBR+ASHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8
SOA + serial 2411199760 − serial 2409126156
2026-07-10 05:57:36
AAAA + 2606:4700:3036::ac43:834a + 2606:4700:3037::6815:3e8 − 2606:4700:3030::ac43:834a − 2606:4700:3035::6815:3e8
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBIgAgACCOoUTYyZu3ew1NnqLevtpux1a9RYDiF/glP9MBR+ASHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:834a,2606:4700:3037::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8
SOA + serial 2409126156 − serial 2408071561
2026-06-28 17:11:14
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB7gAgACBaMSe4RApaCGOebLYuXF56dDpHbosLeQBXeM5ck7ckOgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB5AAgACC9BNBXDvzBYa4vjbphVwhd4QyJmM9Nwm7eePMrV/YyRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8
SOA + serial 2408071561 − serial 2407052554
DNSSEC + secure − bogus
2026-06-24 10:14:40
NS + major.ns.cloudflare.com + ximena.ns.cloudflare.com
A + 104.21.3.232 + 172.67.131.74
MX + 10 helsingorventilation-dk.mail.protection.outlook.com
AAAA + 2606:4700:3030::ac43:834a + 2606:4700:3035::6815:3e8
TXT + google-site-verification=uY1UzLtv9PVgwsbdcJl0-h5jpJwc-PRRBVes6zy2O34 + MS=ms36699158 + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBB5AAgACC9BNBXDvzBYa4vjbphVwhd4QyJmM9Nwm7eePMrV/YyRAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8
SOA + serial 2407052554
DMARC + v=DMARC1; p=reject;
DNSSEC + bogus − indeterminate
2026-06-23 01:49:07
NS − major.ns.cloudflare.com − ximena.ns.cloudflare.com
A − 104.21.3.232 − 172.67.131.74
MX − 10 helsingorventilation-dk.mail.protection.outlook.com
AAAA − 2606:4700:3030::ac43:834a − 2606:4700:3035::6815:3e8
TXT − google-site-verification=uY1UzLtv9PVgwsbdcJl0-h5jpJwc-PRRBVes6zy2O34 − MS=ms36699158 − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBoQAgACB/+vLS9k6Bir4o3pXU7PtIV1RhZw+ymD3RGGd4uFcpZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8
SOA − serial 2407052554
DMARC − v=DMARC1; p=reject;
DNSSEC + indeterminate − secure
2026-06-19 17:17:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBoQAgACB/+vLS9k6Bir4o3pXU7PtIV1RhZw+ymD3RGGd4uFcpZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8 − 1 . alpn="h3,h2" ipv4hint=104.21.3.232,172.67.131.74 ech=AEX+DQBBbAAgACAxx2XvV4JFUCVdgEmdGoqDip2taUNXK2q8lgpoC9YLSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:834a,2606:4700:3035::6815:3e8
2026-06-17 11:08:53 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 3 TXT · 1 HTTPS · serial 2407052554 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 17 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone