bird-off.dk
Last scanned: 2026-08-27 23:55:17  ·  2316ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   55ms
NameserverIP addressesPTRASN / ISP
ns1.thednscompany.com 185.145.63.233
2a02:cc9:0:63::233		 ns1.thednscompany.com
ns1.thednscompany.com		 AS60781 LeaseWeb Netherlands B.V.
AS60781 LeaseWeb Netherlands B.V.
ns2.thednscompany.com 2001:1af8:4700:a112:13::50
37.48.115.145		 ns2.thednscompany.com
ns2.thednscompany.com		 AS60781 LeaseWeb Netherlands B.V.
AS60781 LeaseWeb Netherlands B.V.
ns3.thednscompany.com 149.210.192.124
2a01:7c8:aab5:5b3::1		 ns3.thednscompany.com
ns3.thednscompany.com		 AS20857 Signet B.V.
AS20857 Signet B.V.
🌍 A Records1 records   60ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.183.250.120 3600s web20.businessconnect.nl AS15693 Today Concepts B.V. 46.183.248.0/21 🇳🇱 The Netherlands —
📧 MX Records2 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.businessconnect.nl 2a01:8800::25
46.183.250.25		 mx1.businessconnect.nl
mx1.businessconnect.nl		 AS15693 Today Concepts B.V.
AS15693 Today Concepts B.V.
100 3600s fallback.businessconnect.nl 176.74.234.66
2001:4cb8:297:118::25		 fallback.businessconnect.nl
fallback.businessconnect.nl		 AS28878 Signet B.V.
AS28878 Signet B.V.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautoconfig.businessconnect.nl → 46.183.250.19
🔶 Autoconfigautoconfig.businessconnect.nl → 46.183.250.19
🔷 AAAA Records (IPv6)1 records   56ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:8800::20:80 3600s web20.businessconnect.nl AS15693 Today Concepts B.V. 2a01:8800:0:0:0:0:0:0/29 🇳🇱 The Netherlands —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   286ms
TXT Record
v=spf1 a mx include:_spf.businessconnect.nl ~all
✉️ SPF
PolicyRecord (bird-off.dk)
~all (soft fail) v=spf1 a mx include:_spf.businessconnect.nl ~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 / DANE2 records   684ms
Service / OwnerTypeCert association
SMTP _25._tcp.fallback.businessconnect.nl DANE-EE · SPKI · SHA-256 4334E4282761FC3F456EA05335187219…
SMTP _25._tcp.mx1.businessconnect.nl DANE-EE · SPKI · SHA-256 4334E4282761FC3F456EA05335187219…
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080411
Primary NS (MNAME)ns1.thednscompany.com
Responsible (RNAME)ns1@thednscompany.com
Refresh7200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
55ms
A
60ms
MX
63ms
AAAA
56ms
TXT
286ms
CAA
42ms
HTTPS
67ms
TLSA
684ms
SOA
0ms
MTA-STS
72ms
DNSSEC
85ms
SRV
104ms
Total
2316ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 23:55:17 2316ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-09 23:06:40 2949ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-01 23:58:26 4114ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-16 14:39:09 1724ms 3 NS 1 A 2 MX 🔓 Insecure View
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