groupnetworks.dk

📜 Historical scan 2026-06-17 09:41:50  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

groupnetworks.dk is a .dk domain served by 2 nameservers (ns1.arrownet.dk, ns2.arrownet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.72.215.214 is hosted by DKTV A/S (AS15516) in Denmark. Mail is handled by tunnel1.lanfw.cxnet.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   37ms
NameserverIP addressesPTRASN / ISP
ns1.arrownet.dk — — —
ns2.arrownet.dk — — —

🌍 A Records#

1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.72.215.214 — comx.dk
tunnel4.lanfw.cxnet.dk		 AS15516 DKTV A/S 87.72.0.0/15 🇩🇰 Denmark Vanløse

📧 MX Records#

1 records   32ms
PriorityTTLMail ServerIP addressesPTRASN
10 — 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 Records#

1 records   178ms
TXT Record
v=spf1 redirect=_spf.comxnet.dk

✉️ SPF#

PolicyRecord (groupnetworks.dk)
redirect=_spf.comxnet.dk 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 04:44:57
www CNAMEwww.comx.dk (all on comx.dk)
www vs bare domainSame network
groupnetworks.dk: 87.72.215.214 (AS15516)
www.groupnetworks.dk: 62.61.137.34 (AS15516)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: redirect

  • error redirect=_spf.comxnet.dk has no SPF record: receivers return permerror (RFC 7208 §6.1)

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

28ms
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 yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
37ms
A
33ms
MX
32ms
AAAA
34ms
TXT
178ms
CAA
32ms
HTTPS
30ms
TLSA
2103ms
SOA
28ms
MTA-STS
66ms
DNSSEC
114ms
SRV
0ms
Total
2716ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 23:41:34 425ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 03:02:30 623ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-23 12:56:22 676ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 09:41:50 shown 2716ms 2 NS 1 A 1 MX 🔓 Insecure
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