cj-holding.dk DNS records

🖥️ Nameservers2 records 74ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.36.210.41	3600s	web4.scannet.dk	AS48854	team.blue Denmark A/S	46.36.208.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cjholding-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::5 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 52.101.68.29 52.101.68.36 52.101.73.123 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am0pr83cu00404.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	87.116.22.107

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 85ms

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

📝 TXT Records5 records 225ms

TXT Record
apple-domain-verification=K982ad9RIAWSFtQW
dmpcw1jc31kkjxsgm2x02jp7dcd6ycsw
IghZRATwDiNDGFnOhChdNQtPDuQk6DfSQxBZ9jtXbEiAG/8B3XHNqUiqaLqiOjuRnmA8iGWQIiXVWOlOGf3I1A==
MS=ms40763131
v=spf1 ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:185.163.189.114 include:spf.mailanyone.net include:spf.protection.outlook.com include:web.shared.mysmtp.com -all

✉️ SPF

Policy	Record (cj-holding.dk)
-all (hard fail)	v=spf1 ip4:93.90.117.1/24 ip4:93.90.115.1/24 ip4:185.163.189.114 include:spf.mailanyone.net include:spf.protection.outlook.com include:web.shared.mysmtp.com -all

📨 DMARC

Policy	Record (_dmarc.cj-holding.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

📬 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)

🔐 DNSSEC128ms

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

🏷️ SOA0ms

Field	Value
Serial	2026061501
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

74ms

A

58ms

MX

50ms

AAAA

48ms

TXT

225ms

CAA

50ms

HTTPS

62ms

TLSA

604ms

SOA

0ms

MTA-STS

110ms

DNSSEC

128ms

SRV

85ms

Total

1487ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 20:42:45	1487ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 08:55:30	892ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-02 00:51:11	1134ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 23:31:02	65535ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:13:45	1787ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:11:57	642ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 21:00:16	791ms	2 NS 1 A 1 MX	🔒 Secure	View