teater-teknik.dk
Last scanned: 2026-08-07 20:06:47  ·  1279ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   117ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   124ms
IPTTLPTRASNISP / OrgCIDRCountryCity
31.222.170.129 43200s — AS15395 Rackspace Ltd. 31.222.128.0/18 🇬🇧 United Kingdom —
📧 MX Records1 records   115ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s teater-teknik.dk 31.222.170.129 — AS15395 Rackspace Ltd.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   254ms
TXT Record
v=spf1 mx a ip4:31.222.170.129 a:back2.net-cron.com -all
✉️ SPF
PolicyRecord (teater-teknik.dk)
-all (hard fail) v=spf1 mx a ip4:31.222.170.129 a:back2.net-cron.com -all
📨 DMARC
PolicyRecord (_dmarc.teater-teknik.dk)
p=reject v=DMARC1; p=reject; rua=mailto:web@futuresoft.dk;
📬 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)
🔐 DNSSEC165ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
117ms
A
124ms
MX
115ms
AAAA
98ms
TXT
254ms
CAA
118ms
HTTPS
108ms
TLSA
437ms
SOA
0ms
MTA-STS
114ms
DNSSEC
165ms
SRV
135ms
Total
1279ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-07 20:06:47 1279ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 13:22:35 1876ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 10:19:50 795ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-23 21:04:46 1535ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 16:21:55 1084ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:39:21 744ms 2 NS 1 A 1 MX 🔒 Secure View
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