friborg-due.dk
Last scanned: 2026-08-30 22:39:24  ·  1729ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   131ms
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   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.164 3600s webcluster37.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod13-cph3.one.com 185.10.9.42 mx1.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod13-cph3.one.com 185.10.9.43 mx2.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod13-cph3.one.com 185.10.9.44 mx3.pub.mailpod13-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod13-cph3.one.com 185.10.9.45 mx4.pub.mailpod13-cph3.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   66ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:8026:5d68:1b9d:4e3c 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 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 / DANE4 records   232ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com DANE-EE · SPKI · SHA-256 BE8C554E6A2A9BFE9F87080F0AE71BAD…
🔐 DNSSEC320ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082905
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-05 01:03:07
FieldValue
RegistrarONE.COM A/S
Registered2006-02-28
Expires2030-02-28 (1274d)
📋 WHOIS
⏱️ Lookup Timing
NS
131ms
A
75ms
MX
60ms
AAAA
66ms
TXT
350ms
CAA
103ms
HTTPS
129ms
TLSA
232ms
SOA
0ms
MTA-STS
188ms
DNSSEC
320ms
SRV
162ms
Total
1729ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 22:39:24 1729ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-29 13:25:38 619ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-24 15:25:45 2065ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-08 10:47:57 974ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-17 15:43:19 6864ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-09 20:24:07 881ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-05 00:55:55 3337ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 07:51:05 908ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 09:42:44 978ms 2 NS 1 A 4 MX 🔒 Secure View
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