group-networks.dk
Last scanned: 2026-08-27 11:53:41  ·  815ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
NameserverIP addressesPTRASN / ISP
ns1.arrownet.dk 62.61.130.2 ns1.arrownet.dk AS15516 DKTV A/S
ns2.arrownet.dk 62.61.131.2 ns2.arrownet.dk AS15516 DKTV A/S
🌍 A Records1 records   81ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.72.215.214 3600s comx.dk
tunnel4.lanfw.cxnet.dk		 AS15516 DKTV A/S 87.72.0.0/15 🇩🇰 Denmark Valby
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s tunnel1.lanfw.cxnet.dk 87.72.215.211 tunnel1.lanfw.cxnet.dk AS15516 DKTV A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   212ms
TXT Record
v=spf1 redirect=_spf.comxnet.dk
✉️ SPF
PolicyRecord (group-networks.dk)
no all — incomplete SPF v=spf1 redirect=_spf.comxnet.dk
📨 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)
🔐 DNSSEC143ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2017052400
Primary NS (MNAME)ns.arrownet.dk
Responsible (RNAME)hostmaster@danskkabeltv.dk
Refresh600s
Retry3600s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
81ms
MX
55ms
AAAA
56ms
TXT
212ms
CAA
51ms
HTTPS
65ms
TLSA
103ms
SOA
0ms
MTA-STS
135ms
DNSSEC
143ms
SRV
99ms
Total
815ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:53:41 815ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 00:42:00 1920ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 14:53:53 1057ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 10:49:37 1183ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 10:45:47 657ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:42:08 1221ms 2 NS 1 A 1 MX ⚠️ Bogus View
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