gjoelkro.dk
Last scanned: 2026-08-27 21:06:35  ·  612ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   28ms
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   29ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.130 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s smtp.google.com 142.250.150.26
142.251.1.26
142.251.1.27
172.253.130.27
172.253.152.27
2a00:1450:4025:c01::1a
2a00:1450:4025:c01::1b
2a00:1450:4025:c03::1a
2a00:1450:4025:c03::1b		 la-in-f26.1e100.net
lb-in-f26.1e100.net
lb-in-f27.1e100.net
yulppbn-in-f27.1e100.net
yulpptr-in-f27.1e100.net
rd-in-f26.1e100.net
rd-in-f27.1e100.net
rc-in-f26.1e100.net
rc-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.30.215.130
🔶 Autoconfig46.30.215.130
🔷 AAAA Records (IPv6)1 records   25ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:14:86c4:758:4ec0 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   129ms
TXT Record
google-site-verification=X8AVmwHoBVUu2KpVGusmHElLFJUng0Hjl5FuUZNVKqQ
✉️ 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)
🔐 DNSSEC105ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082701
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
28ms
A
29ms
MX
30ms
AAAA
25ms
TXT
129ms
CAA
28ms
HTTPS
25ms
TLSA
86ms
SOA
0ms
MTA-STS
46ms
DNSSEC
105ms
SRV
49ms
Total
612ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:06:35 612ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 07:22:01 1279ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 15:14:18 942ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 08:08:36 1254ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 09:52:40 1109ms 2 NS 1 A 4 MX 🔓 Insecure View
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