glenn.dk
Last scanned: 2026-08-11 22:51:32  ·  915ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
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   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.212.122.113 43200s 113.122.212.35.bc.googleusercontent.com AS15169 Google LLC 35.212.0.0/15 🇺🇸 United States Washington
📧 MX Records3 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx10.mailspamprotection.com 34.149.79.66 66.79.149.34.bc.googleusercontent.com AS396982 Google LLC
20 43200s mx20.mailspamprotection.com 34.120.156.61 61.156.120.34.bc.googleusercontent.com AS396982 Google LLC
30 43200s mx30.mailspamprotection.com 34.111.121.216 216.121.111.34.bc.googleusercontent.com AS396982 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC87ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
48ms
A
35ms
MX
53ms
AAAA
57ms
TXT
142ms
CAA
37ms
HTTPS
40ms
TLSA
212ms
SOA
0ms
MTA-STS
51ms
DNSSEC
87ms
SRV
60ms
Total
915ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 22:51:32 915ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-17 06:13:36 892ms 2 NS 1 A 3 MX 🔒 Secure View
2026-07-13 02:12:50 843ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-24 20:43:52 769ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-23 21:22:11 763ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-21 12:52:55 629ms 2 NS 1 A 3 MX 🔒 Secure View
2026-06-17 09:33:58 587ms 2 NS 1 A 3 MX 🔒 Secure View
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