bwbyg.dk
📜 Historical scan 2026-06-16 18:00:59  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   127ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —
🌍 A Records1 records   109ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.137.135.228 — — AS48854 team.blue Denmark A/S 94.137.128.0/20 🇩🇰 Denmark Bagsværd
📧 MX Records1 records   127ms
PriorityTTLMail ServerIP addressesPTRASN
10 — bwbyg-dk.mail.protection.outlook.com 52.101.68.16
52.101.73.15
52.101.73.2
52.101.73.8		 mail-db4pr02cu00400.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com
mail-am0pr04cu00500.inbound.protection.outlook.com		 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   207ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (bwbyg.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.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)
🔐 DNSSEC227ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA125ms
FieldValue
Serial2026061301
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
127ms
A
109ms
MX
127ms
AAAA
116ms
TXT
207ms
CAA
113ms
HTTPS
124ms
TLSA
256ms
SOA
125ms
MTA-STS
89ms
DNSSEC
227ms
SRV
0ms
Total
880ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 10:40:29 1200ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 21:49:37 1106ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 09:35:53 1269ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-14 21:10:27 5220ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 11:48:28 3414ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 23:27:07 836ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 18:20:23 3614ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 18:17:50 1959ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 18:05:16 1959ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 18:00:59 880ms 2 NS 1 A 1 MX 🔒 Secure View
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