7j.dk
Last scanned: 2026-08-17 17:34:54  ·  21726ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   2089ms
NameserverIP addressesPTRASN / ISP
ns1.darkserv.net 2001:1b40:5600:fe00::53
5.39.19.99		 ns1.darkserv.net
ns3.darkserv.net		 AS20860 Iomart Cloud Services Limited
AS16276 OVH SAS
ns2.darkserv.net 2001:41d0:2:aa69::53
5.39.19.99		 ns4.darkserv.net
ns3.darkserv.net		 AS16276 OVH SAS
AS16276 OVH SAS
ns3.darkserv.net 2001:41d0:2:aa69::53
5.39.19.99		 ns4.darkserv.net
ns3.darkserv.net		 AS16276 OVH SAS
AS16276 OVH SAS
ns4.darkserv.net 2001:41d0:2:aa69::53 ns4.darkserv.net AS16276 OVH SAS
🌍 A Records1 records   2030ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.245.218.255 14398s — AS20860 Iomart Cloud Services Limited 91.245.218.0/24 🇨🇭 Switzerland —
📧 MX Records1 records   89ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.darkserv.net 2001:1b40:5600:fe00:beef:beef:beef:beef
91.245.218.3		 —
mail.darkserv.net		 AS20860 Iomart Cloud Services Limited
AS20860 Iomart Cloud Services Limited
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfigautoconfig.darkserv.net → 91.245.218.5
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.7j.dk)
p=reject v=DMARC1; p=reject; sp=reject; rua=mailto:rua@dmarc.darkserv.email; ruf=mailto:ruf@dmarc.darkserv.email; fo=1:d:s:0
📬 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)
🔐 DNSSEC9103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA25ms
FieldValue
Serial2021010201
Primary NS (MNAME)ns1.darkserv.net
Responsible (RNAME)hostmaster@darkserv.net
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2089ms
A
2030ms
MX
89ms
AAAA
2096ms
TXT
4550ms
CAA
160ms
HTTPS
2092ms
TLSA
4031ms
SOA
25ms
MTA-STS
2170ms
DNSSEC
9103ms
SRV
4058ms
Total
21726ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-17 17:34:54 21726ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 23:13:17 14290ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 10:31:40 2784ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 15:15:41 10381ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 08:13:22 1144ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:57:40 3216ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:49:36 7108ms 4 NS 1 A 1 MX 🔓 Insecure View
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