nicklasc.dk
Last scanned: 2026-08-28 03:09:41  ·  1138ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
139.162.177.160 3600s web.spirit55555.dk AS63949 Akamai Connected Cloud 139.162.0.0/16 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
1 3600s nicklasc.dk 139.162.177.160
2a01:7e01::f03c:91ff:fee7:b3ef		 web.spirit55555.dk
web.spirit55555.dk		 AS63949 Akamai Connected Cloud
AS63949 Akamai Connected Cloud
🔷 AAAA Records (IPv6)1 records   33ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7e01::f03c:91ff:fee7:b3ef 3600s web.spirit55555.dk AS63949 Akamai Connected Cloud 2a01:7e00:0:0:0:0:0:0/30 🇩🇪 Germany Frankfurt am Main
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   109ms
TXT Record
v=spf1 ip4:139.162.177.160 ip4:116.203.63.55 ip4:65.109.63.119 ip6:2a01:4f9:5a:534e:: ip6:2a01:4f8:1c1b:d85f:: ip6:2a01:7e01::f03c:91ff:fee7:b3ef include:_spf.google.com -all
✉️ SPF
PolicyRecord (nicklasc.dk)
-all (hard fail) v=spf1 ip4:139.162.177.160 ip4:116.203.63.55 ip4:65.109.63.119 ip6:2a01:4f9:5a:534e:: ip6:2a01:4f8:1c1b:d85f:: ip6:2a01:7e01::f03c:91ff:fee7:b3ef include:_spf.google.com -all
📨 DMARC
PolicyRecord (_dmarc.nicklasc.dk)
p=reject v=DMARC1; p=reject
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records1 records   28ms
FlagsTagValue
128 iodef mailto:hostmaster@jens.ninja
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC104ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ 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
32ms
A
32ms
MX
33ms
AAAA
33ms
TXT
109ms
CAA
28ms
HTTPS
31ms
TLSA
696ms
SOA
0ms
MTA-STS
45ms
DNSSEC
104ms
SRV
36ms
Total
1138ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:09:41 1138ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-28 02:16:56 783ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 16:31:56 4836ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 21:04:47 834ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 05:52:17 726ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-21 18:07:22 768ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 19:03:37 3953ms 2 NS 1 A 1 MX 🔒 Secure View
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