connectioninkasso.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.240.187	3600s	webcluster60.webpod11-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	connectioninkasso-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::24 2a01:111:f403:ca09::8 2a01:111:f403:ca09::a 52.101.68.12 52.101.68.21 52.101.68.27 52.101.68.29	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.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
🔶 Autoconfig	77.111.240.187

🔷 AAAA Records (IPv6)1 records 24ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:102:80d9:795a:6cf5:18b3	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 167ms

TXT Record
MS=ms82054518
v=spf1 include:_custspf.one.com include:_spf-hosting.eg.dk include:spf.protection.outlook.com include:spf.mailanyone.net ~all
v=spf1 include:spf.protection.outlook.com include:spf.protection.example.com include:_custspf.one.com -all

✉️ SPF

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (connectioninkasso.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com include:_spf-hosting.eg.dk include:spf.protection.outlook.com include:spf.mailanyone.net ~all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.protection.example.com include:_custspf.one.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)

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083103
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

27ms

MX

37ms

AAAA

24ms

TXT

167ms

CAA

21ms

HTTPS

27ms

TLSA

413ms

SOA

0ms

MTA-STS

53ms

DNSSEC

100ms

SRV

50ms

Total

1010ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 01:06:01	1010ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 14:19:28	989ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 11:27:38	5654ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 14:52:21	6017ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 15:18:06	961ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-23 16:40:42	935ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 22:05:21	703ms	2 NS 1 A 1 MX	🔒 Secure	View