linak.dk DNS records

🖥️ Nameservers4 records 93ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 71ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.50.133.198	60s	a23-50-133-198.deploy.static.akamaitechnologies.com	AS16625	Akamai Technologies, Inc.	23.50.132.0/22	🇸🇪 Sweden	Stockholm

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	linak-dk.mail.protection.outlook.com	2a01:111:f403:ca09:: 2a01:111:f403:ca09::2 2a01:111:f403:ca09::b 2a01:111:f403:ca09::e 52.101.73.19 52.101.73.26 52.101.73.28 52.101.73.6	mail-am3pr04cu00500.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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)2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:26f0:41:29c::d9c	60s	g2a02-26f0-0041-029c-0000-0000-0000-0d9c.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2a02:26f0:40:0:0:0:0:0/43	🇸🇪 Sweden	Stockholm
2a02:26f0:41:2b1::d9c	60s	g2a02-26f0-0041-02b1-0000-0000-0000-0d9c.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2a02:26f0:40:0:0:0:0:0/43	🇸🇪 Sweden	Stockholm

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 164ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records11 records 317ms

TXT Record
_pi4p010nzb0y43w40hk76qg81ev815x
1c0qp0p6dvgtd3xgsxv9q072btr3w1cy
d365mktkey=5iiqrs1stlplxafwc54swo508
google-site-verification=prbhHvUjZdE1uCos6jrw-6sqBQl0qL48FIWkwynqHpg
google-site-verification=QvcJJvh1Pexcv7bsDvYaLie9i7VXAjP2lsRnQ4bgNzw
google-site-verification=ropFi0k6BaZrlN9ch9eHqOIFPsvN_efsU_gMRxoDzqw
Guduq3jt3VEVboQHpFhSZDRU1/oEz90uArBd241YkakIgRxrd0irOFqe2MWp6+cuTRFYqEKH3hJl7AfVU2FdzQ==
NzmTqbcVxXII3V0AAmnYElFtOq9D3PkORs9NrXZFZkED2QGlW9H1RzhTh1oTx2YELtw+jdMsQKXIUMid5h+dig==
ohXNcX2CoGCsqbswg4Qls3zbrAaPL//AGJLf7rSq/ELtOhY3T/8x282+YhYVg4NPgQsliHhXZMb9KyIlp22MfQ==
v=msv1 t=486F1DAD-96E0-4EC1-9C0C-71452569E2C8
v=spf1 ip4:195.249.79.150 include:spf.protection.outlook.com include:sendgrid.net include:marketing.dynamics.com include:_spf.profils.org -all

✉️ SPF

Policy	Record (linak.dk)
-all (hard fail)	v=spf1 ip4:195.249.79.150 include:spf.protection.outlook.com include:sendgrid.net include:marketing.dynamics.com include:_spf.profils.org -all

📨 DMARC

Policy	Record (_dmarc.linak.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@linak.com; ruf=mailto:dmarc@linak.com;

📬 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)

🔐 DNSSEC135ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026070712
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

93ms

A

71ms

MX

57ms

AAAA

63ms

TXT

317ms

CAA

90ms

HTTPS

54ms

TLSA

664ms

SOA

0ms

MTA-STS

94ms

DNSSEC

135ms

SRV

164ms

Total

1603ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:05:41	1603ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 15:23:21	3159ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 00:24:19	1572ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 18:36:57	10999ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 08:41:41	1473ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 07:01:43	10384ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 23:49:15	10267ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 04:15:44	2470ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:16:55	982ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:42:14	1791ms	4 NS 1 A 1 MX	🔒 Secure	View