csjj.dk

📜 Historical scan 2026-06-26 11:24:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

csjj.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 14 January 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.127 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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#

4 records 232ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 233ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.127	3600s	linux244.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	93.191.156.127
🔶 Autoconfig	93.191.156.127

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 22:37:01

www CNAME	chrsjensen2.github.io (all on github.io) → 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 2606:50c0:8000::153 2606:50c0:8001::153 2606:50c0:8002::153 2606:50c0:8003::153 (AS54113)
www vs bare domain	Same network csjj.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113) www.csjj.dk: 185.199.108.153 185.199.109.153 185.199.110.153 185.199.111.153 (AS54113)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

322ms

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

🏷️ SOA#

227ms

Field	Value
Serial	2022110400
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 15:11:38

Field	Value
Registrar	Simply.com A/S
Registered	2014-01-14
Expires	2027-01-31 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

232ms

233ms

211ms

AAAA

235ms

TXT

344ms

CAA

439ms

HTTPS

203ms

TLSA

169ms

SOA

227ms

MTA-STS

268ms

DNSSEC

322ms

SRV

263ms

Total

1465ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 22:37:01	559ms	4 NS 4 A 3 MX	🔒 Secure
2026-10-10 14:31:46	621ms	4 NS 4 A 3 MX	🔒 Secure
2026-10-02 01:38:44	1926ms	4 NS 1 A 0 MX	🔒 Secure
2026-09-28 00:50:48	489ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-28 03:01:48	589ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-26 16:55:48	415ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-26 11:24:42 shown	1465ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-20 21:17:16	374ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 23:05:07	541ms	4 NS 1 A 0 MX	🔒 Secure