c-jay.dk

📜 Historical scan 2026-08-25 20:47:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

c-jay.dk is a .dk domain served by 4 nameservers (ns1.nhl-data.dk, ns2.nhl-data.dk, ns3.nhl-data.dk and 1 more). It was registered on 17 September 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.7.37 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mail.nhl-data.dk. The zone is not DNSSEC-signed, publishes a 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#

4 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nhl-data.dk	185.136.96.11 2a06:fb00:1::1:11	ns1.nhl-data.dk ns1.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns2.nhl-data.dk	185.136.97.11 2a06:fb00:1::2:11	ns2.nhl-data.dk ns2.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns3.nhl-data.dk	185.136.98.11 2a06:fb00:1::3:11	ns3.nhl-data.dk ns3.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd
ns4.nhl-data.dk	185.136.99.11 2a06:fb00:1::4:11	ns4.nhl-data.dk ns4.nhl-data.dk	AS203391 Cloud DNS Ltd AS203391 Cloud DNS Ltd

🌍 A Records#

1 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.116.7.37	3600s	nhllin17.nhl-data.dk	AS31027	GlobalConnect A/S	87.116.0.0/18	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.nhl-data.dk	87.116.7.13	mail.nhl-data.dk	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	c-jay.dk → 87.116.7.37
🔶 Autoconfig	c-jay.dk → 87.116.7.37

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 201ms

TXT Record
v=spf1 include:spf.nhl-data.dk -all

✉️ SPF#

Policy	Record (c-jay.dk)
-all (hard fail)	v=spf1 include:spf.nhl-data.dk -all

📨 DMARC#

Policy	Record (_dmarc.c-jay.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 05:05:31

www CNAME	c-jay.dk (all on c-jay.dk) → 87.116.7.37 (AS31027)
www vs bare domain	Same network c-jay.dk: 87.116.7.37 (AS31027) www.c-jay.dk: 87.116.7.37 (AS31027)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.c-jay.dk	c-jay.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

102ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026030602
Primary NS (MNAME)	ns1.nhl-data.dk
Responsible (RNAME)	hostmaster@nhl-data.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-16 22:39:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-09-17
Expires	2027-09-30 (347d)

🔗 Same registrant#

1 domain

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
cjmoore.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

56ms

65ms

AAAA

65ms

TXT

201ms

CAA

76ms

HTTPS

41ms

TLSA

70ms

SOA

0ms

MTA-STS

78ms

DNSSEC

102ms

SRV

90ms

Total

794ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-05 11:34:14	671ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-25 20:47:22 shown	794ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 16:33:16	1062ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:45:53	472ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 18:40:19	585ms	4 NS 1 A 1 MX	🔓 Insecure