cgcjbook.com - robtex.com

cgcjbook.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5121🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:89d1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.33Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.209🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmelody.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A2803:f800:50::6ca2:c2fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmelody.ns.cloudflare.com
A2a06:98c1:50::ac40:22fa🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmelody.ns.cloudflare.com
A108.162.194.250🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A162.159.38.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
A172.64.34.250🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmelody.ns.cloudflare.com
NSned.ns.cloudflare.com
A2606:4700:58::adf5:3bd2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A2803:f800:50::6ca2:c1d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRned.ns.cloudflare.com
A2a06:98c1:50::ac40:21d2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRned.ns.cloudflare.com
A108.162.193.210🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A172.64.33.210🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
A173.245.59.210🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRned.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.33, 172.67.137.209
IPv6 hints2606:4700:3031::6815:5121, 2606:4700:3032::ac43:89d1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOAmelody.ns.cloudflare.comdns@cloudflare.com serial=2399346866

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776981471

Same first word

cgcjbook.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSmelody.ns.cloudflare.comned.ns.cloudflare.comns1.51dns.comns2.51dns.comns3.ce.net.cnMXmx.zmail.net.cnA104.21.81.33172.67.137.2092606:4700:3031::6815:51212606:4700:3032::ac43:89d1183.60.188.24023.88.52.157
●NSmelody.ns.cloudflare.com2026-04-10 → 2026-04-23 · 3 obs
○ 2016-11-25 15:28:00
● 2026-04-10 03:42:12
● 2026-04-23 22:11:04
●NSned.ns.cloudflare.com2026-04-10 → 2026-04-23 · 3 obs
○ 2016-11-25 15:28:00
● 2026-04-10 03:42:12
● 2026-04-23 22:11:04
○NSns1.51dns.com2016-11-25 → 2016-11-25 · 4 obs
○ 2015-10-29 13:05:00
● 2016-11-25 15:28:00
○ 2026-04-10 03:42:12
○ 2026-04-23 22:11:04
○NSns2.51dns.com2016-11-25 → 2016-11-25 · 4 obs
○ 2015-10-29 13:05:00
● 2016-11-25 15:28:00
○ 2026-04-10 03:42:12
○ 2026-04-23 22:11:04
○NSns3.ce.net.cn2015-06-16 → 2015-10-29 · 4 obs
● 2015-06-16 00:05:36
● 2015-10-29 13:05:00
○ 2016-11-25 15:28:00
○ 2026-04-23 22:11:04
○MXmx.zmail.net.cn2015-06-16 → 2015-10-29 · 4 obs
● 2015-06-16 00:05:36
● 2015-10-29 13:05:00
○ 2026-04-10 03:42:12
○ 2026-04-23 22:11:04
●A104.21.81.332026-04-10 → 2026-04-23 · 3 obs
○ 2016-11-25 15:28:00
● 2026-04-10 03:42:12
● 2026-04-23 22:11:04
●A172.67.137.2092026-04-10 → 2026-04-23 · 3 obs
○ 2016-11-25 15:28:00
● 2026-04-10 03:42:12
● 2026-04-23 22:11:04
○A183.60.188.2402015-06-16 → 2015-10-29 · 4 obs
● 2015-06-16 00:05:36
● 2015-10-29 13:05:00
○ 2016-11-25 15:28:00
○ 2026-04-23 22:11:04
○A23.88.52.1572016-11-25 → 2016-11-25 · 4 obs
○ 2015-10-29 13:05:00
● 2016-11-25 15:28:00
○ 2026-04-10 03:42:12
○ 2026-04-23 22:11:04
●A2606:4700:3031::6815:51212026-04-10 → 2026-04-23 · 3 obs
○ 2016-11-25 15:28:00
● 2026-04-10 03:42:12
● 2026-04-23 22:11:04
●A2606:4700:3032::ac43:89d12026-04-10 → 2026-04-23 · 3 obs
○ 2016-11-25 15:28:00
● 2026-04-10 03:42:12
● 2026-04-23 22:11:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cgcjbook.comned.ns.cloudflare.com, melody.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.250

NS records: ned.ns.cloudflare.com, melody.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cgcjbook.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.81.33, 172.67.137.209
AAAA22606:4700:3031::6815:5121, 2606:4700:3032::ac43:89d1
NS2melody.ns.cloudflare.com, ned.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1melody.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ned.ns.cloudflare.com, ned.ns.cloudflare.com, ned.ns.cloudflare.com...)

Analysis

IP Addresses

cgcjbook.com maps to four IP numbers: 2606:4700:3031::6815:5121, 2606:4700:3032::ac43:89d1, 104.21.81.33 and 172.67.137.209.

Other host names, for instance wangll.co, www.dredg.club, 881v.casino, fisicodaspartano.com and hobbyoftoys.com share IP numbers with cgcjbook.com.

Name Servers

Two name servers melody.ns.cloudflare.com and ned.ns.cloudflare.com handle delegation for cgcjbook.com.

cgcjbook.com uses the same name server setup as other domains, for example iptvstore.net, yzhxjj.com, guaiken.com, 86zzw.com and bjjyqq.com.

cgcjbook.com partially shares name servers with other domains; examples include encare.nl, alphabayprotocol.com, ninepaynew.com, cuplch.com and dicam.co.uk.

These name servers are commonly used with rocky.ns.cloudflare.com, josephine.ns.cloudflare.com and harley.ns.cloudflare.com.

Host names with six IP numbers: melody.ns.cloudflare.com points to: 2606:4700:50::a29f:26fa, 2803:f800:50::6ca2:c2fa, 2a06:98c1:50::ac40:22fa, 108.162.194.250, 162.159.38.250 and 172.64.34.250; ned.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd2, 2803:f800:50::6ca2:c1d2, 2a06:98c1:50::ac40:21d2, 108.162.193.210, 172.64.33.210 and 173.245.59.210.