cfjj.net - robtex.com
cfjj.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1df0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:95fd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.240Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.253🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lana.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 108.162.192.182🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 172.64.32.182🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| A | 173.245.58.182🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lana.ns.cloudflare.com | ||||||
| NS | maxim.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cc6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | maxim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23c6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | maxim.ns.cloudflare.com | ||||||
| A | 108.162.195.198🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxim.ns.cloudflare.com | ||||||
| A | 162.159.44.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxim.ns.cloudflare.com | ||||||
| A | 172.64.35.198🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | maxim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.29.240, 172.67.149.253 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1df0, 2606:4700:3035::ac43:95fd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com | ||||||
| SOA | lana.ns.cloudflare.comdns@cloudflare.com serial=2398994531 | ||||||
net
| 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=1776059067 | ||||||
Same first word
Similar names
jjfc.org |
jfcj.com |
cjfj.cn |
cjjf.net |
jjcf.net |
jjcf.de |
jjcf.be |
jcfj.ie |
cjjf.com.br |
fjcj.com.cn |
jcfj.net.cn |
cjfj.org |
jjcf.or.kr |
jjfc.co.in |
jfcj.net |
jjfc.net |
jjfc.or.kr |
cjjf.com |
jjfc.com |
cjjf.org |
fcjj.cn |
jcjf.net |
DNS History
9 records (6 active, 3 former)
●NSlana.ns.cloudflare.com2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 15:56:14
● 2026-04-13 05:58:44
●NSmaxim.ns.cloudflare.com2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 15:56:14
● 2026-04-13 05:58:44
○NSns1.cnspeed.com2015-12-06 → 2017-04-04 · 4 obs
● 2017-04-04 23:04:12
○ 2026-04-07 15:56:14
○ 2026-04-13 05:58:44
○NSns2.cnspeed.com2015-12-06 → 2017-04-04 · 4 obs
● 2017-04-04 23:04:12
○ 2026-04-07 15:56:14
○ 2026-04-13 05:58:44
●A104.21.29.2402026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 15:56:14
● 2026-04-13 05:58:44
●A172.67.149.2532026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 15:56:14
● 2026-04-13 05:58:44
○A218.85.132.742015-08-13 → 2017-04-04 · 4 obs
● 2017-04-04 23:04:12
○ 2026-04-07 15:56:14
○ 2026-04-13 05:58:44
●A2606:4700:3035::6815:1df02026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 15:56:14
● 2026-04-13 05:58:44
●A2606:4700:3035::ac43:95fd2026-04-07 → 2026-04-13 · 3 obs
● 2026-04-07 15:56:14
● 2026-04-13 05:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| cfjj.net | lana.ns.cloudflare.com, maxim.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.198
NS records: lana.ns.cloudflare.com, maxim.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfjj.net (unsigned zone)
⏱️ Timing
Total: 312ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.253, 104.21.29.240 |
| AAAA | 2 | 2606:4700:3035::ac43:95fd, 2606:4700:3035::6815:1df0 |
| NS | 2 | lana.ns.cloudflare.com, maxim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lana.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by cfjj.net: 2606:4700:3035::6815:1df0, 2606:4700:3035::ac43:95fd, 104.21.29.240 and 172.67.149.253.
other host names including hindi(0x736578)(0x787878)videos.wiki, www.gdanskwifi.pl, wayfareros.com, scalepeople.com and primevip51.com share IP numbers with cfjj.net.
Name Servers
cfjj.net is delegated to two name servers lana.ns.cloudflare.com and maxim.ns.cloudflare.com.
cfjj.net shares the same name server setup as other domains, for instance jm-chn.com, kingsroute.com, btji.net, ynxsj.com and oiou.net.
cfjj.net at least partially shares name servers with other domains, for instance boss188cash.com, accueiljeunes.fr, apikeckaurselatan.org, nonishop.cn and itkuhn.de.
These name servers are commonly used with sevki.ns.cloudflare.com, tim.ns.cloudflare.com and abdullah.ns.cloudflare.com.
Host names with six IP numbers:
Host name lana.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab6, 2803:f800:50::6ca2:c0b6, 2a06:98c1:50::ac40:20b6, 108.162.192.182, 172.64.32.182 and 173.245.58.182.
Host name maxim.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc6, 2803:f800:50::6ca2:c3c6, 2a06:98c1:50::ac40:23c6, 108.162.195.198, 162.159.44.198 and 172.64.35.198.