carlgunnar.dk
Last scanned: 2026-08-25 10:27:00  ·  6472ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
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   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.74.192.250 43200s — AS63949 Akamai Connected Cloud 109.74.192.0/20 🇬🇧 United Kingdom London
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080501
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
51ms
A
47ms
MX
4036ms
AAAA
44ms
TXT
161ms
CAA
49ms
HTTPS
50ms
TLSA
177ms
SOA
0ms
MTA-STS
64ms
DNSSEC
87ms
SRV
72ms
Total
6472ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 10:27:00 6472ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 18:00:35 4725ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 17:18:05 654ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-07 00:14:09 1643ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 03:58:57 691ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 08:41:40 478ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 17:29:04 720ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 19:29:42 24982ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 19:26:25 395ms 2 NS 1 A 0 MX 🔒 Secure View
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