7250.dk

📜 Historical scan 2026-06-16 12:51:39  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

7250.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.79.130 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by mailfilter.onwelcom.dk, mx2.onwelcom.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   67ms
NameserverIP addressesPTRASN / ISP
ns1.onwelcom.dk — — —
ns2.onwelcom.dk — — —

🌍 A Records#

1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.51.79.130 — web02.onwelcom.dk AS205984 Powernet Aps 185.51.78.0/23 🇩🇰 Denmark —

📧 MX Records#

2 records   38ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mailfilter.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps
20 — mx2.onwelcom.dk 185.51.79.248 mailfilter.powernet.dk AS205984 Powernet Aps

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   140ms
TXT Record
v=spf1 a ip4:185.51.79.235 mx -all

✉️ SPF#

PolicyRecord (7250.dk)
-all (hard fail) v=spf1 a ip4:185.51.79.235 mx -all

📨 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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

197ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

48ms
FieldValue
Serial2016061407
Primary NS (MNAME)ns1.onwelcom.dk
Responsible (RNAME)hostmaster@7250.dk
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
67ms
A
51ms
MX
38ms
AAAA
43ms
TXT
140ms
CAA
42ms
HTTPS
30ms
TLSA
150ms
SOA
48ms
MTA-STS
88ms
DNSSEC
197ms
SRV
0ms
Total
1126ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-28 09:04:28 777ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-24 15:48:18 2017ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-21 04:46:59 538ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-16 12:51:39 shown 1126ms 2 NS 1 A 2 MX 🔓 Insecure
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