teira.dk
Last scanned: 2026-08-26 21:45:19  ·  11159ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   58ms
NameserverIP addressesPTRASN / ISP
ns-cloud-c1.googledomains.com 2001:4860:4802:32::6c
216.239.32.108		 ns-cloud-c1.googledomains.com
ns-cloud-c1.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-c2.googledomains.com 2001:4860:4802:34::6c
216.239.34.108		 ns-cloud-c2.googledomains.com
ns-cloud-c2.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-c3.googledomains.com 2001:4860:4802:36::6c
216.239.36.108		 ns-cloud-c3.googledomains.com
ns-cloud-c3.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-c4.googledomains.com 2001:4860:4802:38::6c
216.239.38.108		 ns-cloud-c4.googledomains.com
ns-cloud-c4.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
🌍 A Records1 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
198.202.211.1 300s — AS209242 Cloudflare London, LLC 198.202.211.0/24 🇺🇸 United States —
📧 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   381ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (teira.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.teira.dk)
p=reject v=DMARC1; p=reject; sp=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)
🔐 DNSSEC9092ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-cloud-c1.googledomains.com
Responsible (RNAME)cloud-dns-hostmaster@google.com
Refresh21600s
Retry3600s
Expire259200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
70ms
MX
73ms
AAAA
55ms
TXT
381ms
CAA
77ms
HTTPS
73ms
TLSA
1724ms
SOA
0ms
MTA-STS
92ms
DNSSEC
9092ms
SRV
105ms
Total
11159ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 21:45:19 11159ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 01:05:12 1779ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 16:05:22 6236ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 21:59:30 1178ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 13:09:04 6451ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 14:25:21 1967ms 4 NS 1 A 0 MX 🔓 Insecure View
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