t-energi.dk
Last scanned: 2026-08-11 18:40:07  ·  1600ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.202.211.1 600s — AS209242 Cloudflare London, LLC 198.202.211.0/24 🇺🇸 United States —
📧 MX Records1 records   42ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   142ms
TXT Record
google-site-verification=8aNhea66tKwsDE38Xvs2myTM9ENcsnxBWjHp7s5ieMs
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
39ms
MX
42ms
AAAA
41ms
TXT
142ms
CAA
33ms
HTTPS
44ms
TLSA
1075ms
SOA
0ms
MTA-STS
47ms
DNSSEC
77ms
SRV
62ms
Total
1600ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 18:40:07 1600ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 12:16:05 2399ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-03 15:58:13 1501ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 21:04:20 5186ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-03 15:36:33 1254ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 05:29:59 1596ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 18:15:07 1711ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-21 12:35:14 1522ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 01:29:52 751ms 2 NS 1 A 4 MX 🔒 Secure View
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