dtgp.dk
Last scanned: 2026-08-28 12:56:12  ·  453ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
NameserverIP addressesPTRASN / ISP
ns1.desec.io 2607:f740:e633:deec::2
45.54.76.1		 ns1.desec.io
ns1.desec.io		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
ns2.desec.org 157.53.224.1
2607:f740:e00a:deec::2		 ns2.desec.org
ns2.desec.org		 AS36217 NetActuate, Inc
AS36217 NetActuate, Inc
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   166ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dtgp.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dtgp.dk)
p=reject v=DMARC1; p=reject; rua=mailto:postmaster@jhsl.dk,mailto:dmarc@247365.computer; ruf=mailto:postmaster@jhsl.dk; fo=1
📬 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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026073558
Primary NS (MNAME)get.desec.io
Responsible (RNAME)get@desec.io
Refresh86400s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
36ms
MX
39ms
AAAA
33ms
TXT
166ms
CAA
40ms
HTTPS
35ms
TLSA
18ms
SOA
0ms
MTA-STS
42ms
DNSSEC
106ms
SRV
48ms
Total
453ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 12:56:12 453ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 09:09:59 768ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-26 04:22:01 564ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-21 07:10:39 719ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-15 18:39:41 8497ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-07 03:18:47 934ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-24 05:20:45 2480ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-18 00:52:20 613ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-10 16:34:09 1201ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-08 19:06:08 1445ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-03 13:03:07 3400ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-27 17:56:04 660ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-22 07:28:21 475ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-21 04:26:00 881ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 04:50:03 454ms 2 NS 0 A 0 MX 🔒 Secure View
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