defb.dk
Last scanned: 2026-08-27 12:14:32  ·  4484ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   31ms
NameserverIP addressesPTRASN / ISP
ns.scannet2.dk 185.25.141.9
2a02:2339:4006:10d::4171:4171		 ns1.scannet.dk
ns1.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.scannet2.dk 2a02:2339:1:112:0:5:1:b11
91.197.248.72		 ns2.scannet.dk
ns2.scannet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.66.60.18 3600s — AS47292 Sentia Denmark A/S 77.66.56.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   52ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2001:1448:246:4::10 3600s — AS47292 Sentia Denmark A/S 2001:1448:0:0:0:0:0:0/32 🇩🇰 Denmark —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records7 records   142ms
TXT Record
4UWPEa+2BdiCHsd38moXvU0xg6qs9m/pUxxrzHucCoQ=
eNp1w0S/cUqfGaGH4SfJ0mSwgH158gUj4GDlk8U9we8=
Lkbjmo2osE/JRX7hRdPzkCxbyly/OsNl6LVBaUMGHcE=
oNxDhIr53w/cdCgvx2b7R+ZqiQPeNcaaHX5zq5iJzrY=
UNJYg8pBjF8Bw9jCncLrVYdtNz2XwQqx2n7Fp1lT1tM=
v=spf1 -all
VvfYoIYEn2MnVlGWN+kmhxn67pTCiALQHS5V2LbAQQ4=
✉️ SPF
PolicyRecord (defb.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.defb.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)
🔐 DNSSEC89ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2023061401
Primary NS (MNAME)ns.scannet2.dk
Responsible (RNAME)hostmaster@scannet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
31ms
A
47ms
MX
44ms
AAAA
52ms
TXT
142ms
CAA
46ms
HTTPS
67ms
TLSA
4031ms
SOA
0ms
MTA-STS
56ms
DNSSEC
89ms
SRV
74ms
Total
4484ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 12:14:32 4484ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-28 14:05:23 536ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-28 10:20:51 589ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 23:57:00 686ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 06:13:13 373ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:34:17 1288ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 01:30:33 420ms 2 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone