bontech.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

4 events

Current WHOIS: Registrar Simply.com A/S · status Active · VID no · expires 2027-03-31 (fetched 2026-10-12).

WhenWhatChange
2027-03-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-06-16 15:55🔎 ScanFirst scanned: delegated to rommy.ns.cloudflare.com, vivienne.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2018-03-15📝 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#

19 scans · 44 changes
Scanned AtChanges since previous scan
2026-10-18 15:01:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBvAAgACBna+jyTvlpYDGQRQiZZDdqjboRr6Bm4yRSsQU9L3txBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBjAAgACCyA+LJ9GV4iZeUjJIfPQORABJAjxTZSkXn2VnI6b33HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
2026-10-18 14:42:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBjAAgACCyA+LJ9GV4iZeUjJIfPQORABJAjxTZSkXn2VnI6b33HAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBMQAgACAFwV+/x33Im+U53x5wAe8sD+Em0nt5o/4BB/sYh+5gEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2417559507 − serial 2417431287
2026-10-17 13:21:51
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBMQAgACAFwV+/x33Im+U53x5wAe8sD+Em0nt5o/4BB/sYh+5gEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBhgAgACBBB8Sy1YSXm21VyNkLKkdiXCBC0L6Ha2NNVZImQHVJegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2417431287 − serial 2417559507
2026-10-16 12:19:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBhgAgACBBB8Sy1YSXm21VyNkLKkdiXCBC0L6Ha2NNVZImQHVJegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBMQAgACAFwV+/x33Im+U53x5wAe8sD+Em0nt5o/4BB/sYh+5gEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2417559507 − serial 2417431287
2026-10-14 05:13:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBMQAgACAFwV+/x33Im+U53x5wAe8sD+Em0nt5o/4BB/sYh+5gEgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBB9wAgACCqTtsyqssKocINIKXG3MUBEQM/IlXxMKtQ3T7NV6B4MQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2417431287 − serial 2417316812
2026-10-13 04:14:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBB9wAgACCqTtsyqssKocINIKXG3MUBEQM/IlXxMKtQ3T7NV6B4MQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBB0QAgACDXnx7uNYK/ptAL58xoEuRDEJ0JcweWNdqiXBf03aWQEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2417316812 − serial 2417235953
2026-10-12 02:10:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBB0QAgACDXnx7uNYK/ptAL58xoEuRDEJ0JcweWNdqiXBf03aWQEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBBgAgACC0smk8WqGqmL4QxFOFLelCk1nFAHsNLgOatmXlLGwoQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2417235953 − serial 2415130993
2026-10-03 13:08:50
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBBgAgACC0smk8WqGqmL4QxFOFLelCk1nFAHsNLgOatmXlLGwoQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBbQAgACCrUoXhHNhqssfY+f1zQ/4nHKXprwjL+W+EF7LlHx/5UAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
2026-09-27 22:24:19
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBbQAgACCrUoXhHNhqssfY+f1zQ/4nHKXprwjL+W+EF7LlHx/5UAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBQQAgACAIYPSZFgmzt14uKZX4iTZpEp3xPHm4bROsxYrBw3rGOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
2026-09-19 23:45:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBQQAgACAIYPSZFgmzt14uKZX4iTZpEp3xPHm4bROsxYrBw3rGOQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBAAAgACBAsr9w2BqoQmwy/OQbgdJULVD3DDVaj/W9y3ro1SBHVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2415130993 − serial 2412081729
2026-09-05 02:31:53
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBAAAgACBAsr9w2BqoQmwy/OQbgdJULVD3DDVaj/W9y3ro1SBHVAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBygAgACBVY3SmVlvcbSpao6g5sxf4kJQyyguYACkjitKY1gQ9YAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
2026-08-13 13:53:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBygAgACBVY3SmVlvcbSpao6g5sxf4kJQyyguYACkjitKY1gQ9YAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBB6wAgACC5j/6ukI5WNS0NhfAK18cZfoqDVKEu0hSitY2caQCrWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2412081729 − serial 2410012513
2026-07-21 08:08:23
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBB6wAgACC5j/6ukI5WNS0NhfAK18cZfoqDVKEu0hSitY2caQCrWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBpAAgACDpUwyYCn3B+kVbuqDHmcuLPvD82mjorUpZEXQq9DOsIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386
SOA + serial 2410012513 − serial 2410001861
2026-07-20 06:39:26
AAAA + 2606:4700:3033::6815:4dd1 − 2606:4700:3037::6815:4dd1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBpAAgACDpUwyYCn3B+kVbuqDHmcuLPvD82mjorUpZEXQq9DOsIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4dd1,2606:4700:3035::ac43:d386 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBLgAgACAh4V20masyK5CKKmV2Gfdlq8fqU0lvexM1Rv4PxV+6OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1
SOA + serial 2410001861 − serial 2407240031
2026-06-21 00:48:55
NS + rommy.ns.cloudflare.com + vivienne.ns.cloudflare.com
A + 104.21.77.209 + 172.67.211.134
MX + 0 bontech-dk.mail.protection.outlook.com
AAAA + 2606:4700:3035::ac43:d386 + 2606:4700:3037::6815:4dd1
TXT + google-site-verification=YfqRaC0hsdP_F3W0YveyB_J6s1DUPq6to19Dv4O_5oo + v=spf1 include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBLgAgACAh4V20masyK5CKKmV2Gfdlq8fqU0lvexM1Rv4PxV+6OwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1
SOA + serial 2407240031
DNSSEC + insecure − indeterminate
2026-06-20 18:42:56
NS − rommy.ns.cloudflare.com − vivienne.ns.cloudflare.com
A − 104.21.77.209 − 172.67.211.134
MX − 0 bontech-dk.mail.protection.outlook.com
AAAA − 2606:4700:3035::ac43:d386 − 2606:4700:3037::6815:4dd1
TXT − google-site-verification=YfqRaC0hsdP_F3W0YveyB_J6s1DUPq6to19Dv4O_5oo − v=spf1 include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBZQAgACBgX06R7VXzTrhlX20RSCwQuRsLtH0eqJzw+edveFSMfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1
SOA − serial 2407240031
DNSSEC + indeterminate − insecure
2026-06-20 09:09:12
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBZQAgACBgX06R7VXzTrhlX20RSCwQuRsLtH0eqJzw+edveFSMfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBlgAgACDjNd/eImr9/CrNmu/A7TqiA/MyhiRnSRfIhhzzJudJVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1
2026-06-18 12:35:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBlgAgACDjNd/eImr9/CrNmu/A7TqiA/MyhiRnSRfIhhzzJudJVgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1 − 1 . alpn="h3,h2" ipv4hint=104.21.77.209,172.67.211.134 ech=AEX+DQBBQwAgACB/kjJxhdKdMifzADCBWwX4suHL5sc8EO3CxwUV7BdUPQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:d386,2606:4700:3037::6815:4dd1
SOA + serial 2407240031 − serial 2406957048
2026-06-16 15:55:45 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406957048 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 19 scans). Click a timestamp to view that full snapshot.

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