kfhbyg.dk
Last scanned: 2026-08-20 01:19:34  ·  11607ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   51ms
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   2045ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.42 3599s webcluster2.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)1 records   54ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:8054:dabd:3253:7b0b 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 Records2 records   174ms
TXT Record
MS=ms35789812
v=spf1 include:spf.protection.outlook.com include:_custspf.one.com -all
✉️ SPF
PolicyRecord (kfhbyg.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:_custspf.one.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)
🔐 DNSSEC9100ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081905
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
51ms
A
2045ms
MX
4042ms
AAAA
54ms
TXT
174ms
CAA
53ms
HTTPS
53ms
TLSA
68ms
SOA
0ms
MTA-STS
87ms
DNSSEC
9100ms
SRV
94ms
Total
11607ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-20 01:19:34 11607ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-17 10:31:54 5514ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 21:16:32 4834ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-12 05:53:20 1344ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 06:42:27 1335ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 00:54:18 1534ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 03:26:33 1124ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 09:34:12 1203ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 22:55:18 1294ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 17:59:01 921ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 15:11:33 853ms 2 NS 1 A 1 MX ❓ Unknown View
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