lindab.dk DNS records

🖥️ Nameservers4 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
dns01.dipcon.com	193.14.90.50 2a00:801:fb:253::4	dns01.dipcon.com dns01.dipcon.com	AS1257 Tele2 SWIPnet AS1257 Tele2 SWIPnet
dns02.ports.se	2001:19f0:5001:2a:5400:ff:fe38:1e6f 45.63.42.179	dns02.ports.se dns02.ports.se	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
dns03.ports.se	2a04:3540:1000:310:287e:f6ff:fe1d:4789 94.237.33.102	dns03.ports.se dns03.ports.se	AS202053 UpCloud Ltd AS202053 UpCloud Ltd
dns04.ports.net	158.255.211.116 2a03:f80:ed15:3ec8::1	dns04.ports.net dns04.ports.net	AS57169 EDIS GmbH AS57169 EDIS GmbH

🌍 A Records1 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.114.94.2	600s	—	AS30811	Optimizely AB	217.114.94.0/24	🇸🇪 Sweden	—

📧 MX Records1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	lindab-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::20 2a01:111:f403:ca09::7 52.101.68.10 52.101.68.29 52.101.73.123 52.101.73.126	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am8pr83cu00106.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	193.88.10.59
🔶 Autoconfig	www.lindab.dk → 104.18.39.248

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 171ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sip.lindab.com

📝 TXT Records5 records 434ms

TXT Record
google-site-verification=gPjiGq_-AIy0o5w40hn0YV2gR_rcH0N8_yWvgsUObg0
google-site-verification=LMIGyxRyObQ1mi_4n5LhBXrNXbA9NNGFSytSBy4wNjk
h8v6gtYwYhWFZjacEZj5l+stOGLt1w562C2e3mDNwy6AGfka5RUpW4WB2owDIN5RClsmfXGQ8GodQE5T85DUkg==
ljb0lz1hkdppvd4kl199jdhqy409b69q
v=spf1 ip4:135.225.95.227 ip4:4.223.143.170 ip4:4.223.143.174 ip4:193.88.10.62 ip4:131.165.63.88 ip4:131.165.63.89 ip4:194.69.219.26 ip4:195.1.19.10 ip4:217.8.148.5 ip4:195.211.178.250 ip4:193.234.1.64 mx include:_spf.anpdm.com include:spf.protection.outlook.com include:spf.logiq.no include:customers.clickdimensions.com include:spf.config.mercura.dk include:_spf.emply.com -all

✉️ SPF

Policy	Record (lindab.dk)
-all (hard fail)	v=spf1 ip4:135.225.95.227 ip4:4.223.143.170 ip4:4.223.143.174 ip4:193.88.10.62 ip4:131.165.63.88 ip4:131.165.63.89 ip4:194.69.219.26 ip4:195.1.19.10 ip4:217.8.148.5 ip4:195.211.178.250 ip4:193.234.1.64 mx include:_spf.anpdm.com include:spf.protection.outlook.com include:spf.logiq.no include:customers.clickdimensions.com include:spf.config.mercura.dk include:_spf.emply.com -all

📨 DMARC

Policy	Record (_dmarc.lindab.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:smcuzffr@ag.eu.dmarcadvisor.com,mailto:rua@dmarc.portsgroup.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.lindab.dk	www.lindab.dk

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC9088ms

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	2025112000
Primary NS (MNAME)	dns01.dipcon.com
Responsible (RNAME)	registry@ports.net
Refresh	900s
Retry	600s
Expire	259200s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

71ms

A

85ms

MX

71ms

AAAA

90ms

TXT

434ms

CAA

64ms

HTTPS

58ms

TLSA

4036ms

SOA

0ms

MTA-STS

180ms

DNSSEC

9088ms

SRV

171ms

Total

13674ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:28:44	13674ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 13:31:44	10448ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 22:36:57	976ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 08:29:03	5002ms	4 NS 1 A 1 MX	🔓 Insecure	View