cjgroup.dk

📜 Historical scan 2026-06-23 22:30:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cjgroup.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 23 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by cjgroup-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 41ms

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 Records#

1 records 105ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	cjgroup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca09::7 2a01:111:f403:ca09::8 2a01:111:f403:ca09::b 52.101.68.29 52.101.68.5 52.101.73.22 52.101.73.8	mail-db5pr02cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-du2pr03cu00105.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.98.16.35
🔶 Autoconfig	198.202.211.1

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 130ms

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

📝 TXT Records#

2 records 382ms

TXT Record
google-site-verification=6GHg_3BSYNPG07Su7EReWXER9pqKkQR4wwYJcZ4XPww
v=spf1 include:spf.protection.outlook.com include:spf.hostedin.cloud include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (cjgroup.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.hostedin.cloud include:spf.curanet.dk -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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 12:42:57

www CNAME	cdn.webflow.com (all on webflow.com) → 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
www vs bare domain	Same network cjgroup.dk: 198.202.211.1 (AS209242) www.cjgroup.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2026012301
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 21:13:04

Field	Value
Registrar	CURANET A/S
Registered	2005-12-23
Expires	2026-12-31 (68d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

105ms

30ms

AAAA

33ms

TXT

382ms

CAA

51ms

HTTPS

100ms

TLSA

983ms

SOA

39ms

MTA-STS

41ms

DNSSEC

97ms

SRV

130ms

Total

1796ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:42:57	1154ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 01:48:57	1585ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 01:10:59	2376ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-01 01:24:51	1673ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 22:30:58 shown	1796ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 05:18:07	4680ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 09:57:15	1276ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:18:38	49962ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:10:29	5717ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:07:34	2294ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:00:19	3183ms	2 NS 1 A 1 MX	🔒 Secure