iothub.dk
Last scanned: 2026-08-27 10:22:28  ·  631ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   42ms
NameserverIP addressesPTRASN / ISP
ns.web-solutions.dk 194.99.46.231 ns.web-solutions.dk AS34766 atom86 BV
ns2.web-solutions.dk 185.12.179.209 ns2.web-solutions.dk AS200185 Aruba S.p.A.
ns3.web-solutions.eu 193.227.117.226
2a04:2b00:14cc::226		 ns1.rrpproxy.net
ns1.rrpproxy.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns4.web-solutions.eu 194.50.187.226
2a04:2b00:14dd::226		 ns2.rrpproxy.net
ns2.rrpproxy.net		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.99.46.243 600s hoder.web-solutions.eu AS34766 atom86 BV 194.99.46.0/23 🇩🇰 Denmark Glostrup Municipality
📧 MX Records1 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  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   220ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (iothub.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.iothub.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
📬 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022054971
Primary NS (MNAME)ns.web-solutions.dk
Responsible (RNAME)hostmaster@web-solutions.eu
Refresh28800s
Retry7200s
Expire2419200s
Minimum (neg-cache TTL)21600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
41ms
MX
38ms
AAAA
42ms
TXT
220ms
CAA
46ms
HTTPS
38ms
TLSA
68ms
SOA
0ms
MTA-STS
76ms
DNSSEC
98ms
SRV
76ms
Total
631ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 10:22:28 631ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 22:54:34 662ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-21 15:33:40 1831ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-20 15:09:26 3706ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-14 05:32:16 1868ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-10 16:00:31 845ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-08-07 07:10:05 752ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-31 21:08:46 16658ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 22:26:04 9549ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-17 07:01:47 738ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-09 14:21:33 813ms 4 NS 1 A 0 MX ❓ Unknown View
2026-07-03 11:37:47 8730ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 11:27:14 826ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 11:47:52 2491ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:45:38 1555ms 4 NS 1 A 0 MX 🔓 Insecure View
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