headenergy.dk
📜 DNS record history  ·  ← Current records
📜 Record History15 scans · 53 changes
Scanned AtChanges since previous scan
2026-08-28 20:51:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBWQAgACAKf/gwecFFeaFGJ2H+Cl5UAU24z/EAincfe49957SwcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd
SOA + serial 2413396498 − serial 2413219749
2026-08-27 20:16:32
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd
2026-08-27 01:20:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBwQAgACCJq/98h4XBibtJpMwP+KRke6TgId8VdS0G6GYygQlfVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBpwAgACCdOSLvNYKRCrJCL+iDzN4qedxHjgGw9OzveIcocz24AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd
SOA + serial 2413219749 − serial 2411322895
2026-08-04 15:13:32
A + 104.21.0.134 + 172.67.150.253 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3030::6815:86 + 2606:4700:3037::ac43:96fd − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBpwAgACCdOSLvNYKRCrJCL+iDzN4qedxHjgGw9OzveIcocz24AgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBGgAgACBmMouIFqZu+QpYrAQXHPSic7DDH65Vaxt/cYGTmT0bfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2411322895 − serial 2410310919
2026-07-24 14:38:53
A + 188.114.96.1 + 188.114.97.1 − 104.21.0.134 − 172.67.150.253
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3030::6815:86 − 2606:4700:3037::ac43:96fd
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBGgAgACBmMouIFqZu+QpYrAQXHPSic7DDH65Vaxt/cYGTmT0bfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBJQAgACBnoQdAyjdxo1QZ/h8q5MnTy6HsI88n48t6aQts6QxOPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd
SOA + serial 2410310919 − serial 2409249295
2026-07-11 13:11:31
AAAA + 2606:4700:3030::6815:86 + 2606:4700:3037::ac43:96fd − 2606:4700:3034::ac43:96fd − 2606:4700:3036::6815:86
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBJQAgACBnoQdAyjdxo1QZ/h8q5MnTy6HsI88n48t6aQts6QxOPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:86,2606:4700:3037::ac43:96fd − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBB/wAgACDWPgM2WoEDIeU7gbY2IXyk2vO+n8Wo0j7KSFAboeYXDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86
SOA + serial 2409249295 − serial 2408123626
2026-06-29 06:54:01
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBB/wAgACDWPgM2WoEDIeU7gbY2IXyk2vO+n8Wo0j7KSFAboeYXDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86 − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86
SOA + serial 2408123626 − serial 2407175694
2026-06-25 14:06:53
A + 104.21.0.134 + 172.67.150.253 − 188.114.96.9 − 188.114.97.9
AAAA + 2606:4700:3034::ac43:96fd + 2606:4700:3036::6815:86 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBeQAgACCc057jHmdUNLe3Q7CP6vEMJf27rqKyIa9ycfkg+crjGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86 − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86
DNSSEC + secure − bogus
2026-06-24 06:50:06
A + 188.114.96.9 + 188.114.97.9 − 104.21.0.134 − 172.67.150.253
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3034::ac43:96fd − 2606:4700:3036::6815:86
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBBlgAgACDbgsU7eKwgj7+/+LYQ115Rq6mUjWdA5HgFfMtmi9+bPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86 − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBB9QAgACCE5XYkfAA4/W4V0NF4I2tF5MgCWZgYVZI4/AFGiNqLVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86
DNSSEC + bogus − secure
2026-06-23 03:35:12
A + 104.21.0.134 + 172.67.150.253 − 188.114.96.1 − 188.114.97.1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBB9QAgACCE5XYkfAA4/W4V0NF4I2tF5MgCWZgYVZI4/AFGiNqLVQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBuQAgACCb715ltOhHF/AsOemgjjy7bjnqXOCCDW5kHAz/gxe1OgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
2026-06-21 12:14:49
NS + jack.ns.cloudflare.com + luciana.ns.cloudflare.com
A + 188.114.96.1 + 188.114.97.1
MX + 0 headenergy-dk.mail.protection.outlook.com
AAAA + 2606:4700:3034::ac43:96fd + 2606:4700:3036::6815:86
TXT + anthropic-domain-verification-y7tqkf=EGfJlRbomxXtupJd7B3wYB5UD + apple-domain-verification=m8tgrKOJwBS0hkpj + google-site-verification=VFH2RMIyQqLJEWi6tExYmWOodibRsRua6f804riwKoo + MS=ms12828888 + openai-domain-verification=dv-buiQNJVqrMChFH22sULYkDsf + v=spf1 include:headenergy.no include:spf.protection.outlook.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBBuQAgACCb715ltOhHF/AsOemgjjy7bjnqXOCCDW5kHAz/gxe1OgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407175694
DMARC + v=DMARC1; p=none
DNSSEC + secure − indeterminate
2026-06-21 10:28:05
NS − jack.ns.cloudflare.com − luciana.ns.cloudflare.com
A − 188.114.96.9 − 188.114.97.9
MX − 0 headenergy-dk.mail.protection.outlook.com
AAAA − 2a06:98c1:3120::9 − 2a06:98c1:3121::9
TXT − anthropic-domain-verification-y7tqkf=EGfJlRbomxXtupJd7B3wYB5UD − apple-domain-verification=m8tgrKOJwBS0hkpj − google-site-verification=VFH2RMIyQqLJEWi6tExYmWOodibRsRua6f804riwKoo − MS=ms12828888 − openai-domain-verification=dv-buiQNJVqrMChFH22sULYkDsf − v=spf1 include:headenergy.no include:spf.protection.outlook.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBWAAgACBOFCeiMND+bRids+4ueLv39KfbJiI4afaL0CZiktvOfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9
SOA − serial 2407175694
DMARC − v=DMARC1; p=none
DNSSEC + indeterminate − secure
2026-06-19 05:41:29
A + 188.114.96.9 + 188.114.97.9 − 188.114.96.1 − 188.114.97.1
AAAA + 2a06:98c1:3120::9 + 2a06:98c1:3121::9 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.9,188.114.97.9 ech=AEX+DQBBWAAgACBOFCeiMND+bRids+4ueLv39KfbJiI4afaL0CZiktvOfAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::9,2a06:98c1:3121::9 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2407175694 − serial 2405102091
2026-06-17 10:59:55
A + 188.114.96.1 + 188.114.97.1 − 104.21.0.134 − 172.67.150.253
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3034::ac43:96fd − 2606:4700:3036::6815:86
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.0.134,172.67.150.253 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:96fd,2606:4700:3036::6815:86
2026-06-17 10:52:48 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 6 TXT · 1 HTTPS · serial 2405102091 · DMARC · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 15 scans). Click a timestamp to view that full snapshot.

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