washtech.dk
Last scanned: 2026-08-31 14:31:03  ·  1569ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
NameserverIP addressesPTRASN / ISP
ns1.nic53.net 192.174.68.103
2001:67c:1bc::103		 ns1.nic53.net
ns1.nic53.net		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.nic53.de 176.97.158.103
2001:67c:10b8::103		 ns2.nic53.de
ns2.nic53.de		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
🌍 A Records1 records   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
54.37.94.192 3600s redirects.nicns.net AS16276 OVH SAS 54.36.0.0/14 🇫🇷 France —
📧 MX Records1 records   66ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   391ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (washtech.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.washtech.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 Records1 records   91ms
FlagsTagValue
0 issue ;
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC145ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1775129825
Primary NS (MNAME)ns1.nic53.net
Responsible (RNAME)zoneadmin@washtec.com
Refresh14400s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
75ms
MX
66ms
AAAA
75ms
TXT
391ms
CAA
91ms
HTTPS
77ms
TLSA
100ms
SOA
0ms
MTA-STS
113ms
DNSSEC
145ms
SRV
752ms
Total
1569ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 14:31:03 1569ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 23:35:15 907ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 02:38:38 2888ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 13:42:13 950ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 08:09:01 3675ms 2 NS 1 A 0 MX 🔓 Insecure View
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