ferranti.dk DNS records

🖥️ Nameservers3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.ferranti.be	84.199.72.154	154.128-27.72.199.84.in-addr.arpa	AS6848 Telenet BV
ns2.ferranti.be	84.199.72.155	155.128-27.72.199.84.in-addr.arpa	AS6848 Telenet BV
ns3.ferranti.be	20.101.138.145	—	AS8075 Microsoft Corporation

🌍 A Records1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.199.72.149	3600s	149.128-27.72.199.84.in-addr.arpa 84-199-72-149.ifiber.telenet-ops.be	AS6848	Telenet BV	84.192.0.0/13	🇧🇪 Belgium	Denderhoutem

📧 MX Records2 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ferranti-dk.mail.protection.outlook.com	52.101.68.12 52.101.68.16 52.101.68.29 52.101.73.153	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation
40	3600s	mail.ferranti.be	2603:1026:9::2 2603:1026:9:400::2 2603:1026:9:401::2 2603:1026:9:800::2 40.104.116.18 40.104.116.2 40.104.116.34 40.104.116.50	— — — — — — — —	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

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 247ms

TXT Record
MS=ms68052575
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ferranti.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)

🔐 DNSSEC64ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA42ms

Field	Value
Serial	59
Primary NS (MNAME)	ns1.ferranti.be
Responsible (RNAME)	iit@ferranti.be
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

48ms

MX

48ms

AAAA

41ms

TXT

247ms

CAA

40ms

HTTPS

30ms

TLSA

237ms

SOA

42ms

MTA-STS

62ms

DNSSEC

64ms

SRV

68ms

Total

6138ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 10:03:45	6138ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 09:25:53	1470ms	3 NS 1 A 2 MX	🔓 Insecure	View