falchbai.dk
Last scanned: 2026-06-24 04:48:06  ·  721ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   39ms
NameserverIP addressesPTRASN / ISP
ns01.hosit.dk 193.104.202.31 ns01.hosit.dk AS50346 It Forum Gruppen A/s
ns02.hosit.dk 87.116.23.114 ns02.hosit.dk AS31027 GlobalConnect A/S
ns03.hosit.dk 152.115.55.201 ns04.hosit.dk AS31027 GlobalConnect A/S
ns04.hosit.dk 152.115.55.201 ns04.hosit.dk AS31027 GlobalConnect A/S
🌍 A Records1 records   22ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.104.202.25 3600s ext202-25.cph1.sit.dk AS50346 It Forum Gruppen A/s 193.104.202.0/24 🇩🇰 Denmark Virum
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s falchbai-dk.mail.protection.outlook.com 2a01:111:f403:ca09::2
2a01:111:f403:ca09::4
2a01:111:f403:ca09::7
2a01:111:f403:ca09::e
52.101.68.5
52.101.73.15
52.101.73.2
52.101.73.28		 mail-am0pr83cu00402.inbound.protection.outlook.com
mail-am0pr04cu00504.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-am7pr05cu00206.inbound.protection.outlook.com
mail-du2pr03cu00105.inbound.protection.outlook.com
mail-am9pr04cu00107.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com
mail-am7pr05cu00204.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   200ms
TXT Record
MS=ms79968111
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (falchbai.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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA37ms
FieldValue
Serial2025052001
Primary NS (MNAME)ns01.hosit.dk
Responsible (RNAME)support@sit.dk
Refresh28800s
Retry7200s
Expire1814400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
22ms
MX
36ms
AAAA
31ms
TXT
200ms
CAA
32ms
HTTPS
31ms
TLSA
123ms
SOA
37ms
MTA-STS
75ms
DNSSEC
94ms
SRV
124ms
Total
721ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 04:48:06 721ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 09:12:21 1345ms 4 NS 1 A 1 MX 🔓 Insecure View
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