dcs-development.dk
📜 Historical scan 2026-06-17 01:20:41  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.gigahost.dk — — —
ns2.gigahost.dk — — —
ns3.gigahost.dk — — —
ns4.gigahost.dk — — —
ns5.gigahost.dk — — —
🌍 A Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.138.100 — — AS47292 Sentia Denmark A/S 46.183.138.0/23 🇩🇰 Denmark —
📧 MX Records3 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
10 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   132ms
TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all
✉️ SPF
PolicyRecord (dcs-development.dk)
-all (hard fail) v=spf1 mx include:spf.gigahost.dk -all
📨 DMARC
PolicyRecord (_dmarc.dcs-development.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC156ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA65ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns1.gigahost.dk
Responsible (RNAME)hostmaster@dcs-development.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
59ms
MX
58ms
AAAA
72ms
TXT
132ms
CAA
58ms
HTTPS
59ms
TLSA
136ms
SOA
65ms
MTA-STS
211ms
DNSSEC
156ms
SRV
0ms
Total
651ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 16:08:44 1330ms 5 NS 2 A 3 MX 🔓 Insecure View
2026-08-26 15:56:30 976ms 5 NS 2 A 3 MX 🔓 Insecure View
2026-08-20 13:34:00 9794ms 5 NS 2 A 3 MX 🔓 Insecure View
2026-08-14 09:00:27 8855ms 5 NS 2 A 3 MX 🔓 Insecure View
2026-08-06 06:55:29 1818ms 5 NS 2 A 3 MX 🔓 Insecure View
2026-07-23 13:36:35 2764ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-07-16 20:06:22 981ms 5 NS 1 A 3 MX ❓ Unknown View
2026-07-09 16:09:11 976ms 5 NS 1 A 3 MX ❓ Unknown View
2026-07-02 14:45:18 9644ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-26 02:03:32 1689ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 21:02:22 688ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-25 09:12:12 1030ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-24 19:58:48 4099ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-21 11:01:05 951ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 21:02:35 1293ms 5 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:26:57 814ms 5 NS 1 A 3 MX ⚠️ Bogus View
2026-06-17 01:20:41 651ms 5 NS 1 A 3 MX 🔓 Insecure View
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