fastnet.dk
Last scanned: 2026-08-27 18:04:12  ·  1085ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   80ms
NameserverIP addressesPTRASN / ISP
ns-cloud-d1.googledomains.com 2001:4860:4802:32::6d
216.239.32.109		 ns-cloud-d1.googledomains.com
ns-cloud-d1.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-d2.googledomains.com 2001:4860:4802:34::6d
216.239.34.109		 ns-cloud-d2.googledomains.com
ns-cloud-d2.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-d3.googledomains.com 2001:4860:4802:36::6d
216.239.36.109		 ns-cloud-d3.googledomains.com
ns-cloud-d3.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
ns-cloud-d4.googledomains.com 2001:4860:4802:38::6d
216.239.38.109		 ns-cloud-d4.googledomains.com
ns-cloud-d4.googledomains.com		 AS15169 Google LLC
AS15169 Google LLC
🌍 A Records1 records   117ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.88.64.12 86400s telenor.dk AS9158 Telenor A/S 212.88.64.0/19 🇩🇰 Denmark —
📧 MX Records1 records   102ms
PriorityTTLMail ServerIP addressesPTRASN
0 86400s .  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   329ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (fastnet.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.fastnet.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
📬 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)
🔐 DNSSEC149ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-cloud-d1.googledomains.com
Responsible (RNAME)hostmaster@telenor.dk
Refresh21600s
Retry3600s
Expire259200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
117ms
MX
102ms
AAAA
76ms
TXT
329ms
CAA
112ms
HTTPS
88ms
TLSA
148ms
SOA
0ms
MTA-STS
124ms
DNSSEC
149ms
SRV
136ms
Total
1085ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 18:04:12 1085ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 00:00:35 830ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-22 21:39:15 1172ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 09:04:13 619ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-19 22:47:35 535ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-17 09:29:52 452ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 09:26:58 533ms 4 NS 1 A 0 MX 🔒 Secure View
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