udbudsavisen.dk
Last scanned: 2026-06-22 16:22:11  ·  1283ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   71ms
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   105ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.64.154.32 900s — AS58282 Statens IT 188.64.152.0/21 🇩🇰 Denmark Brønshøj
📧 MX Records2 records   75ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mailgw01.kl.dk 152.115.60.43
152.115.60.43		 43.0-26.60.115.152.in-addr.arpa
mailgw01.kl.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
10 600s mailgw02.kl.dk 152.115.60.7
152.115.60.7		 7.0-26.60.115.152.in-addr.arpa
mailgw02.kl.dk		 AS31027 GlobalConnect A/S
AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   295ms
TXT Record
v=spf1mx-all
✉️ 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)
🔐 DNSSEC72ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA41ms
FieldValue
Serial2022052187
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@kl.dk
Refresh10800s
Retry1080s
Expire1209600s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
105ms
MX
75ms
AAAA
42ms
TXT
295ms
CAA
106ms
HTTPS
52ms
TLSA
189ms
SOA
41ms
MTA-STS
120ms
DNSSEC
72ms
SRV
156ms
Total
1283ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 16:22:11 1283ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 17:44:25 2166ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-19 10:08:21 1002ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-18 01:02:59 1767ms 2 NS 1 A 2 MX 🔒 Secure View
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