falcoas.dk
Last scanned: 2026-08-27 01:26:01  ·  12799ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   73ms
NameserverIP addressesPTRASN / ISP
nsauth1.introweb.nl 2001:1690:1:a::a
80.65.96.48		 nsauth1.introweb.nl
nsauth1.introweb.nl		 AS20847 Previder B.V.
AS20847 Previder B.V.
nsauth2.introweb.nl 2a0d:8600:1::5a
86.105.160.91		 nsauth2.introweb.nl
nsauth2.introweb.nl		 AS205185 Eurofiber Cloud Infra B.V.
AS205185 Eurofiber Cloud Infra B.V.
nsauth3.introweb.net 2001:1690:1:c::a
62.165.127.221		 nsauth3.introweb.net
nsauth3.introweb.net		 AS20847 Previder B.V.
AS20847 Previder B.V.
🌍 A Records1 records   2072ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.186.176.128 3472s coppia.oxilion.cloud AS20559 Fundaments B.V. 93.186.176.0/20 🇳🇱 The Netherlands Hengelo
📧 MX Records2 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 3475s de-smtp-inbound-1.mimecast.com 194.104.108.22
194.104.108.22
194.104.110.22
194.104.110.22		 de-smtp-inbound-1.mimecast.com
de-smtp-inbound-2.mimecast.com
de-smtp-inbound-2.mimecast.com
de-smtp-inbound-1.mimecast.com		 AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
10 3475s de-smtp-inbound-2.mimecast.com 194.104.108.22
194.104.108.22
194.104.110.22
194.104.110.22		 de-smtp-inbound-1.mimecast.com
de-smtp-inbound-2.mimecast.com
de-smtp-inbound-2.mimecast.com
de-smtp-inbound-1.mimecast.com		 AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
AS39588 Mimecast Services Limited
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)1 records   76ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a00:d10:101:0:93:186:176:128 3600s coppia.oxilion.cloud AS20559 Fundaments B.V. 2a00:d10:0:0:0:0:0:0/32 🇳🇱 The Netherlands —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   254ms
TXT Record
0ed1fe018a81ca4760a8164fddb5c2a8866ea8d08d
HwNPGxgMuAPgwyv4wWVlV/l1R2FWhcpP6xdg9aQ0prKMeyPxxbUIsEMUHC4Gr2Zl52pvpTZcMBtKVzgbtSZRTQ==
MS=ms93198953
v=spf1 include:de._netblocks.mimecast.com ip4:217.195.188.26 include:spf.protection.outlook.com include:_spf.createsend.com ~all
✉️ SPF
PolicyRecord (falcoas.dk)
~all (soft fail) v=spf1 include:de._netblocks.mimecast.com ip4:217.195.188.26 include:spf.protection.outlook.com include:_spf.createsend.com ~all
📨 DMARC
PolicyRecord (_dmarc.falcoas.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC9091ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022092202
Primary NS (MNAME)nsauth1.introweb.nl
Responsible (RNAME)postmaster@introweb.nl
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
73ms
A
2072ms
MX
57ms
AAAA
76ms
TXT
254ms
CAA
75ms
HTTPS
51ms
TLSA
293ms
SOA
0ms
MTA-STS
99ms
DNSSEC
9091ms
SRV
4051ms
Total
12799ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 01:26:01 12799ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-28 02:08:44 15480ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-26 01:07:30 17431ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 13:37:02 2250ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 01:25:00 894ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:13:05 2597ms 3 NS 1 A 2 MX 🔓 Insecure View
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