jcbfzb.com - robtex.com
jcbfzb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:487e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b8d7🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.126Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.184.215🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | joyce.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:260e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c20e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:220e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 108.162.194.14🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 162.159.38.14Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| A | 172.64.34.14🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joyce.ns.cloudflare.com | ||||||
| NS | mustafa.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c1b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 108.162.195.27🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 162.159.44.27Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| A | 172.64.35.27🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mustafa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.126, 172.67.184.215 | ||||||
| IPv6 hints | 2606:4700:3036::6815:487e, 2606:4700:3036::ac43:b8d7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
| SOA | joyce.ns.cloudflare.comdns@cloudflare.com serial=2398531243 | ||||||
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=1776264717 | ||||||
Same first word
jcbfzb.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSjoyce.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 14:40:22
● 2026-04-15 15:11:20
●NSmustafa.ns.cloudflare.com2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 14:40:22
● 2026-04-15 15:11:20
○NSns1.51dns.com2015-05-27 → 2015-05-27 · 3 obs
○ 2015-10-21 16:07:22
○ 2026-04-15 15:11:20
●A104.21.72.1262026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 14:40:22
● 2026-04-15 15:11:20
○A104.221.185.572015-05-27 → 2015-05-27 · 3 obs
○ 2015-10-21 16:07:22
○ 2026-04-15 15:11:20
●A172.67.184.2152026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 14:40:22
● 2026-04-15 15:11:20
●A2606:4700:3036::6815:487e2026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 14:40:22
● 2026-04-15 15:11:20
●A2606:4700:3036::ac43:b8d72026-04-10 → 2026-04-15 · 3 obs
● 2026-04-10 14:40:22
● 2026-04-15 15:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| jcbfzb.com | joyce.ns.cloudflare.com, mustafa.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.27
NS records: joyce.ns.cloudflare.com, mustafa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcbfzb.com (unsigned zone)
⏱️ Timing
Total: 175ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.184.215, 104.21.72.126 |
| AAAA | 2 | 2606:4700:3036::ac43:b8d7, 2606:4700:3036::6815:487e |
| NS | 2 | joyce.ns.cloudflare.com, mustafa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | joyce.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (joyce.ns.cloudflare.com, joyce.ns.cloudflare.com, joyce.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by jcbfzb.com: 2606:4700:3036::6815:487e, 2606:4700:3036::ac43:b8d7, 104.21.72.126 and 172.67.184.215.
other host names including asianctv.net, andrewraquet.com, unitednepal.org, fever-bugz.com and tinyurl.ph share IP numbers with jcbfzb.com.
Name Servers
jcbfzb.com is delegated to two name servers joyce.ns.cloudflare.com and mustafa.ns.cloudflare.com.
jcbfzb.com shares the same name server setup as other domains, for instance bclist.net, hmrsys.com, imsportsbet.com, baoyingjt.com and w88youde.net.
jcbfzb.com at least partially shares name servers with other domains, for instance feriqasolynth.com, g4analytics.com, joeies.co.uk, hbhlf.com and m12bet.com.
These name servers are commonly used with elaine.ns.cloudflare.com, david.ns.cloudflare.com, jermaine.ns.cloudflare.com, jeremy.ns.cloudflare.com and chase.ns.cloudflare.com.
Host names with six IP numbers:
Host name joyce.ns.cloudflare.com points to: 2606:4700:50::a29f:260e, 2803:f800:50::6ca2:c20e, 2a06:98c1:50::ac40:220e, 108.162.194.14, 162.159.38.14 and 172.64.34.14.
Host name mustafa.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1b, 2803:f800:50::6ca2:c31b, 2a06:98c1:50::ac40:231b, 108.162.195.27, 162.159.44.27 and 172.64.35.27.