linkedlin.dk DNS records

🖥️ Nameservers2 records 238ms

Nameserver	IP addresses	PTR	ASN / ISP
alec.ns.cloudflare.com	108.162.193.59 172.64.33.59 173.245.59.59 2606:4700:58::adf5:3b3b 2803:f800:50::6ca2:c13b 2a06:98c1:50::ac40:213b	alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com alec.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dina.ns.cloudflare.com	108.162.192.107 172.64.32.107 173.245.58.107 2606:4700:50::adf5:3a6b 2803:f800:50::6ca2:c06b 2a06:98c1:50::ac40:206b	dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com dina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 231ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.249.10.141	300s	—	AS39642	Sinal A/S	89.249.0.0/20	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 204ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	linkedlin-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::a 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 52.101.68.12 52.101.68.5 52.101.73.22 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40
🔶 Autoconfig	89.249.10.141

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 411ms

TXT Record
MS=ms64044969
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (linkedlin.dk)
~all (soft 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)

🔐 DNSSEC293ms

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

🏷️ SOA185ms

Field	Value
Serial	2407392394
Primary NS (MNAME)	alec.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

238ms

A

231ms

MX

204ms

AAAA

222ms

TXT

411ms

CAA

213ms

HTTPS

233ms

TLSA

1117ms

SOA

185ms

MTA-STS

243ms

DNSSEC

293ms

SRV

276ms

Total

2511ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 15:04:23	3891ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 09:23:50	1919ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 14:30:50	7270ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 05:24:21	2511ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 02:49:17	990ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 15:26:23	854ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-21 00:43:51	1232ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 22:16:16	991ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 18:08:40	1453ms	2 NS 1 A 1 MX	🔓 Insecure	View