jb-k.com - robtex.com
jb-k.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774467757 | ||||||
Subdomains
www.jb-k.com |
Same first word
jb-k.com |
Similar names
DNS History
7 records (2 active, 5 former)
●NSdexter.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs
● 2026-02-28 03:18:10
● 2026-03-25 19:43:38
●NSnena.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs
● 2026-02-28 03:18:10
● 2026-03-25 19:43:38
○NSns1.ims-firmen.de2007-08-22 → 2017-03-31 · 4 obs
● 2017-03-31 11:44:02
○ 2026-02-28 03:18:10
○ 2026-03-25 19:43:38
○NSns2.ims-firmen.de2007-08-22 → 2017-03-31 · 4 obs
● 2017-03-31 11:44:02
○ 2026-02-28 03:18:10
○ 2026-03-25 19:43:38
○MXmail.jb-k.com2007-08-22 → 2017-03-31 · 4 obs
● 2017-03-31 11:44:02
○ 2026-02-28 03:18:10
○ 2026-03-25 19:43:38
○A213.174.55.122007-08-22 → 2007-08-22 · 3 obs
○ 2015-08-24 22:17:14
○ 2026-03-25 19:43:38
○A213.174.55.572015-08-24 → 2017-03-31 · 5 obs
● 2015-08-24 22:17:14
● 2017-03-31 11:44:02
○ 2026-02-28 03:18:10
○ 2026-03-25 19:43:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jb-k.com | nena.ns.cloudflare.com, dexter.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.161
NS records: nena.ns.cloudflare.com, dexter.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jb-k.com (unsigned zone)
⏱️ Timing
Total: 218ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dexter.ns.cloudflare.com, nena.ns.cloudflare.com |
| SOA | 1 | dexter.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)
Analysis
Hierarchy
www.jb-k.com is a child of jb-k.com.
Name Servers
jb-k.com's delegation uses two name servers: dexter.ns.cloudflare.com and nena.ns.cloudflare.com.
jb-k.com uses the same name server setup as other domains, such as bhsdv.com, iv-a.com, midolikit.com, cxcpastpapers.org and check-my-site.com.
jb-k.com at least partially shares name servers with other domains, including forge.io, payclicksplan.com, trmxa.top, se-mc.com and pentasoftwarehouse.com.
These name servers are often used with harlan.ns.cloudflare.com and venkat.ns.cloudflare.com.
Host names with six IP numbers:
dexter.ns.cloudflare.com points to 2606:4700:58::a29f:2cbe, 2803:f800:50::6ca2:c3be, 2a06:98c1:50::ac40:23be, 108.162.195.190, 162.159.44.190 and 172.64.35.190.
nena.ns.cloudflare.com points to 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.