ungdomsskoleweb.dk
Last scanned: 2026-08-26 15:42:40  ·  656ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
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   31ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.161.15.193 3600s 93-161-15-193-static.dk.customer.tdc.net AS3292 TDC Holding A/S 93.160.0.0/14 🇩🇰 Denmark Hvidovre
📧 MX Records1 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s 1689538137.pamx1.hotmail.com 52.101.10.4
52.101.50.12
52.101.50.3
52.101.9.27		 —
—
—
—		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   161ms
TXT Record
v=spf1 mx a:ungdomsskoleweb.dk a:mail.ungdomsskoleweb.dk a:asmtp.dir.dk a:www.ungdomsskoleweb.dk include:hotmail.com ~all
✉️ SPF
PolicyRecord (ungdomsskoleweb.dk)
~all (soft fail) v=spf1 mx a:ungdomsskoleweb.dk a:mail.ungdomsskoleweb.dk a:asmtp.dir.dk a:www.ungdomsskoleweb.dk include:hotmail.com ~all
📨 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)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032501
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
39ms
A
31ms
MX
33ms
AAAA
36ms
TXT
161ms
CAA
45ms
HTTPS
44ms
TLSA
108ms
SOA
0ms
MTA-STS
59ms
DNSSEC
83ms
SRV
59ms
Total
656ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:42:40 656ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-10 17:45:27 5043ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 06:39:13 4777ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 06:14:46 4710ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 22:57:20 725ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 05:53:18 628ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 11:58:54 1057ms 2 NS 1 A 1 MX 🔒 Secure View
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