kamstrup.dk DNS records

🖥️ Nameservers2 records 256ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	indom130.indomco.org ns7.netnames.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	indom20.indomco.net ns3.euro909.com	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 238ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
64.239.109.193	900s	—	AS16509	Amazon.com, Inc.	64.239.109.0/24	🇺🇸 United States	—

📧 MX Records1 records 243ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	kamstrup-com.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::d 2a01:111:f403:ca09::1 2a01:111:f403:ca09::e 52.101.68.27 52.101.73.11 52.101.73.22 52.101.73.8	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00106.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 574ms

TXT Record
_aqmiyg24q90xwe9tt36io7r1xje2wjg
_o3lssmbumf0zbbnq5cfip4iasidci3i
4bipaRmByA3JCcF9BGpucufjpeohXMLuhukQIKVok95u7QxBjBYtgervj0e/Jtu2o0UXa66jjN8L3RJV84vw2Q==
d365mktkey=jGVYSPurM17r4OxS4ixE24LrhhTAIEa6LaEbGLvVPqgx
v=spf1 ip4:40.113.68.44 ip4:51.137.107.73 ip4:185.181.20.38 ip4:185.181.20.39 ip4:185.181.20.40 ip4:185.181.20.53 ip4:159.183.215.166 ip4:185.163.189.13 ip4:185.163.189.17 include:spf.protection.outlook.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:europe.o365.crossware.co.nz -all

✉️ SPF

Policy	Record (kamstrup.dk)
-all (hard fail)	v=spf1 ip4:40.113.68.44 ip4:51.137.107.73 ip4:185.181.20.38 ip4:185.181.20.39 ip4:185.181.20.40 ip4:185.181.20.53 ip4:159.183.215.166 ip4:185.163.189.13 ip4:185.163.189.17 include:spf.protection.outlook.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:europe.o365.crossware.co.nz -all

📨 DMARC

Policy	Record (_dmarc.kamstrup.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:6319cdec18f6a@dmarc.centerasecurity.com; ruf=mailto:DMARCRUF@kamstrup.com; fo=1; adkim=s; aspf=s;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records10 records 247ms

Flags	Tag	Value
0	issue	digicert.com
0	issue	entrust.net
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issue	ssl.com
0	issuewild	digicert.com
0	issuewild	entrust.net
0	issuewild	globalsign.com
0	issuewild	letsencrypt.org
0	issuewild	ssl.com

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.kamstrup.dk	h0SUK5LW6B3Znh5qPFO0iQNzDyc5IYbbyMUnii6QSNw

🔗 TLSA / DANE

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

🔐 DNSSEC396ms

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	2018081982
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10000s
Retry	1800s
Expire	604800s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

256ms

A

238ms

MX

243ms

AAAA

240ms

TXT

574ms

CAA

247ms

HTTPS

249ms

TLSA

469ms

SOA

0ms

MTA-STS

322ms

DNSSEC

396ms

SRV

304ms

Total

3812ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-13 08:38:10	3812ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 17:20:29	2035ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 18:15:53	972ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 16:49:09	807ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 20:52:12	1719ms	2 NS 1 A 1 MX	🔓 Insecure	View