unifi4u.dk
Last scanned: 2026-08-31 17:49:18  ·  1323ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   92ms
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
78.31.254.137 3600s web01.uhrskov.net AS204151 EWII Bredbaand A/S 78.31.252.0/22 🇩🇰 Denmark Aalborg
📧 MX Records1 records   101ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s web01.uhrskov.net 78.31.254.137 web01.uhrskov.net AS204151 EWII Bredbaand A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   398ms
TXT Record
google-site-verification=pm-CZeAbNpXJtI6asJ6J4XRoGwANUTwHvnS4qY9JB_w
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.unifi4u.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@ibudom.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)
🔐 DNSSEC263ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
92ms
A
75ms
MX
101ms
AAAA
77ms
TXT
398ms
CAA
110ms
HTTPS
84ms
TLSA
106ms
SOA
0ms
MTA-STS
222ms
DNSSEC
263ms
SRV
203ms
Total
1323ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 17:49:18 1323ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 11:37:36 792ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-26 19:52:53 611ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 00:26:54 576ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 11:22:53 3996ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 03:57:00 508ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 13:52:52 1688ms 2 NS 1 A 1 MX 🔒 Secure View
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