kentkoehler.dk DNS records

🖥️ Nameservers3 records 82ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.stom.dk	172.105.72.183 2a01:7e01::f03c:94ff:fe6a:805d	ns1.dnsresolve.io —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud
ns2.stom.dk	152.115.36.124	—	AS31027 GlobalConnect A/S
ns3.stom.dk	212.71.233.109 2a01:7e00::f03c:94ff:fe9f:2cca	212-71-233-109.ip.linodeusercontent.com —	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud

🌍 A Records1 records 72ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.13.122	14400s	s6.stom.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 85ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kentkoehler-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09:: 2a01:111:f403:ca09::5 2a01:111:f403:ca09::8 52.101.181.153 52.101.68.21 52.101.68.5 52.101.73.24	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.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 Records1 records 351ms

TXT Record
v=spf1 +a +mx +ip4:87.116.13.122 include:spf.protection.outlook.com ip4:193.8.36.0/22 include:spf.stom.dk include:sendgrid.net ~all

✉️ SPF

Policy	Record (kentkoehler.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:87.116.13.122 include:spf.protection.outlook.com ip4:193.8.36.0/22 include:spf.stom.dk include:sendgrid.net ~all

📨 DMARC

Policy	Record (_dmarc.kentkoehler.dk)
p=quarantine	v=DMARC1; p=quarantine; ruf=mailto:dmarc@stom.dk

📬 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
TXT	_acme-challenge.kentkoehler.dk	4H2fZLEqneTazBSjFhJJRte518HW56uok5Gww1AtvBw
TXT	_acme-challenge.kentkoehler.dk	_F2o4yFuEyoxOBODpuVN1jUcnJLN_7SFN_IwF4FeOLk

🔗 TLSA / DANE

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

🔐 DNSSEC9093ms

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	2025051299
Primary NS (MNAME)	ns1.stom.dk
Responsible (RNAME)	cpanel@stom.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

82ms

A

72ms

MX

85ms

AAAA

83ms

TXT

351ms

CAA

65ms

HTTPS

73ms

TLSA

651ms

SOA

0ms

MTA-STS

113ms

DNSSEC

9093ms

SRV

127ms

Total

10267ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:33:41	10267ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 13:23:19	2427ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 12:47:38	972ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 03:56:01	5075ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 19:07:35	913ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 04:55:24	4535ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:28:07	1370ms	3 NS 1 A 1 MX	🔓 Insecure	View