chjmanagement.dk

📜 Historical scan 2026-06-25 07:51:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

chjmanagement.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.76.92 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by chjmanagement-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 42ms

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 Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.31.76.92	21600s	—	AS47527	DLX A/S	185.31.76.0/22	🇩🇰 Denmark	Herning

📧 MX Records#

1 records 77ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	chjmanagement-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::5 2a01:111:f403:ca09::d 52.101.68.12 52.101.68.15 52.101.73.15 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 90ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 196ms

TXT Record
MS=ms21581457
v=spf1 a include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (chjmanagement.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 05:16:32

www	185.31.76.92 (AS47527) (address records, no CNAME)
www vs bare domain	Same network chjmanagement.dk: 185.31.76.92 (AS47527) www.chjmanagement.dk: 185.31.76.92 (AS47527)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2026061101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-12 05:46:41

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-11-02
Expires	2026-11-30 (43d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
chjgroup.dk	Punktum dk A/S (direct)
chjm.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

60ms

77ms

AAAA

72ms

TXT

196ms

CAA

37ms

HTTPS

76ms

TLSA

322ms

SOA

37ms

MTA-STS

44ms

DNSSEC

75ms

SRV

90ms

Total

913ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 05:16:32	873ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 15:51:42	1117ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 15:45:31	1102ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 23:32:12	1546ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 00:05:47	1379ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 12:43:16	1302ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 16:38:00	5268ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 21:04:24	1131ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 19:17:50	1107ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 23:43:45	1188ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 07:51:52 shown	913ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 18:59:05	949ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 13:38:34	952ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 21:58:10	65535ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:32:17	1984ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:30:46	828ms	2 NS 1 A 1 MX	🔒 Secure