strap-on.dk
Last scanned: 2026-08-29 14:55:58  ·  2489ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   109ms
NameserverIP addressesPTRASN / ISP
dns1.oderland.com 2a02:28f0::41
91.201.61.4		 dns1.oderland.com
dns1.oderland.com		 AS44136 ODERLAND Webbhotell AB
AS44136 ODERLAND Webbhotell AB
dns2.oderland.com 2a02:28f0::46:1
46.16.239.247		 dns2.oderland.com
dns2.oderland.com		 AS44136 ODERLAND Webbhotell AB
AS44136 ODERLAND Webbhotell AB
dns3.oderland.com 2a00:1a28:1108:b::4:1
46.246.43.220		 dns3.oderland.com
dns3.oderland.com		 AS42708 Glesys AB
AS42708 Glesys AB
🌍 A Records1 records   107ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.201.60.117 7200s kojin.oderland.com AS44136 ODERLAND Webbhotell AB 91.201.60.0/22 🇸🇪 Sweden —
📧 MX Records4 records   122ms
PriorityTTLMail ServerIP addressesPTRASN
1 7200s mx1.oderland.com 2a02:28f0::8:1
91.201.60.244		 mx1.oderland.com
mx1.oderland.com		 AS44136 ODERLAND Webbhotell AB
AS44136 ODERLAND Webbhotell AB
1 7200s mx2.oderland.com 2a02:28f0::9:1
91.201.61.244		 mx2.oderland.com
mx2.oderland.com		 AS44136 ODERLAND Webbhotell AB
AS44136 ODERLAND Webbhotell AB
1 7200s mx3.oderland.com 2a02:28f0::16:1
91.201.62.34		 mx3.oderland.com
mx3.oderland.com		 AS44136 ODERLAND Webbhotell AB
AS44136 ODERLAND Webbhotell AB
1 7200s mx4.oderland.com 2a02:28f0::17:1
91.201.63.5		 mx4.oderland.com
mx4.oderland.com		 AS44136 ODERLAND Webbhotell AB
AS44136 ODERLAND Webbhotell AB
🔷 AAAA Records (IPv6)1 records   104ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:28f0:3043:4d:: 7200s kojin.oderland.com AS44136 ODERLAND Webbhotell AB 2a02:28f0:0:0:0:0:0:0/29 🇸🇪 Sweden —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   440ms
TXT Record
v=spf1 ip4:91.201.60.117 +a +mx ~all
✉️ SPF
PolicyRecord (strap-on.dk)
~all (soft fail) v=spf1 ip4:91.201.60.117 +a +mx ~all
📨 DMARC
PolicyRecord (_dmarc.strap-on.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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.strap-on.dk fuUlKnT5iKQYh1tw45w1i5j6qH5wxZkqsTHwUwfPGs4
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC287ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082901
Primary NS (MNAME)dns1.oderland.com
Responsible (RNAME)registry@oderland.se
Refresh3600s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
109ms
A
107ms
MX
122ms
AAAA
104ms
TXT
440ms
CAA
94ms
HTTPS
111ms
TLSA
536ms
SOA
0ms
MTA-STS
170ms
DNSSEC
287ms
SRV
145ms
Total
2489ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 14:55:58 2489ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-26 20:48:38 2136ms 3 NS 0 A 4 MX 🔓 Insecure View
2026-06-20 04:32:30 835ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 13:27:01 3998ms 3 NS 1 A 4 MX 🔓 Insecure View
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