fsgn.dk DNS records

🖥️ Nameservers2 records 89ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.nsd.dk	172.104.147.68	ns.nsd.dk	AS63949 Akamai Connected Cloud
ns2.nsd.dk	62.242.205.2	ns2.nsd.dk	AS3292 TDC Holding A/S

🌍 A Records1 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.177.181.70	3600s	web002.nsdhosting.dk	AS63949	Akamai Connected Cloud	139.177.176.0/20	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	fsgn-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04:: 2a01:111:f403:ca04::d 2a01:111:f403:ca09::2 52.101.68.3 52.101.68.39 52.101.68.8 52.101.73.8	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am0pr04cu00500.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

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 300ms

TXT Record
MS=ms22872686
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (fsgn.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.fsgn.dk)
p=quarantine	v=DMARC1; p=quarantine; fo=1

📬 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)

🔐 DNSSEC162ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082506
Primary NS (MNAME)	ns.nsd.dk
Responsible (RNAME)	admin@ns.nsd.dk
Refresh	900s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-18 05:39:42

Field	Value
Registrar	NETPLAN SYSTEM DESIGN.DK ApS
Registered	2026-08-04
Expires	2027-08-03 (335d)

📋 WHOIS

⏱️ Lookup Timing

NS

89ms

A

70ms

MX

71ms

AAAA

70ms

TXT

300ms

CAA

57ms

HTTPS

125ms

TLSA

877ms

SOA

0ms

MTA-STS

135ms

DNSSEC

162ms

SRV

395ms

Total

1969ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 23:10:17	1969ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 11:22:28	1908ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 06:30:36	4010ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 05:39:00	1785ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 13:15:44	3936ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 21:51:52	1367ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-05 08:34:42	1826ms	2 NS 1 A 1 MX	🔓 Insecure	View