gullbritthald.dk
Last scanned: 2026-09-04 17:50:33  ·  484ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.158.133.1 600s lovable-app-cd-1-4.p.l5e.io AS13335 Cloudflare, Inc. 185.158.133.0/24 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   29ms
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   140ms
TXT Record
google-site-verification=fDl1f4K5_ooSn5GNWS125I7K0vZ3wKL_90RKjOpy8WU
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.gullbritthald.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082401
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
33ms
A
33ms
MX
29ms
AAAA
33ms
TXT
140ms
CAA
42ms
HTTPS
30ms
TLSA
59ms
SOA
0ms
MTA-STS
55ms
DNSSEC
85ms
SRV
46ms
Total
484ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 17:50:33 484ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 14:35:51 616ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 01:12:10 1510ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 11:46:20 510ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 15:42:41 568ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 14:28:50 802ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 03:12:41 407ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 02:04:04 1502ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:09:49 1848ms 2 NS 1 A 0 MX 🔒 Secure View
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