cjsuk.com - robtex.com

cjsuk.com

DNSSEC⚠️ Not signed
NSclara.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26db🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A2803:f800:50::6ca2:c2db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclara.ns.cloudflare.com
A2a06:98c1:50::ac40:22db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclara.ns.cloudflare.com
A108.162.194.219🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A162.159.38.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A172.64.34.219🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
NSdonovan.ns.cloudflare.com
A2606:4700:58::a29f:2c72🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A2803:f800:50::6ca2:c372🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdonovan.ns.cloudflare.com
A2a06:98c1:50::ac40:2372🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdonovan.ns.cloudflare.com
A108.162.195.114🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A162.159.44.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
A172.64.35.114🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdonovan.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(34)
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(65)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAclara.ns.cloudflare.comdns@cloudflare.com serial=2400326436

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=1776170702

Previously MX for

cjsuk.com

Same first word

cjsuk.com

Similar names

ukcsj.net
sjuck.com
sjuck.eu
uscjk.co.kr
suckj.com
ukcsj.com
jucks.com
ujcsk.com

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSclara.ns.cloudflare.comdonovan.ns.cloudflare.comdns31.hichina.comdns32.hichina.comns0.dnsmadeeasy.comns1.dnsmadeeasy.comns1.itsinnovation.co.ukns2.dnsmadeeasy.comns2.itsinnovation.co.ukns3.dnsmadeeasy.comns4.dnsmadeeasy.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netcjsuk.commail.cjsuk.comA141.105.230.4037.48.241.6245.199.154.1
●NSclara.ns.cloudflare.com2026-04-01 → 2026-04-14 · 3 obs
○ 2026-03-04 05:19:52
● 2026-04-01 04:24:34
● 2026-04-14 13:07:14
○NSdns31.hichina.com2020-01-01 → 2020-01-01 · 4 obs
○ 2017-01-19 21:27:24
● 2020-01-01 14:47:24
○ 2026-03-04 05:19:52
○ 2026-04-14 13:07:14
○NSdns32.hichina.com2020-01-01 → 2020-01-01 · 4 obs
○ 2017-01-19 21:27:24
● 2020-01-01 14:47:24
○ 2026-03-04 05:19:52
○ 2026-04-14 13:07:14
●NSdonovan.ns.cloudflare.com2026-04-01 → 2026-04-14 · 3 obs
○ 2026-03-04 05:19:52
● 2026-04-01 04:24:34
● 2026-04-14 13:07:14
○NSns0.dnsmadeeasy.com2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
○NSns1.dnsmadeeasy.com2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
○NSns1.itsinnovation.co.uk2015-10-02 → 2017-01-19 · 5 obs
○ 2015-08-01 12:08:18
● 2015-10-02 05:32:36
● 2017-01-19 21:27:24
○ 2020-01-01 14:47:24
○ 2026-04-14 13:07:14
○NSns2.dnsmadeeasy.com2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
○NSns2.itsinnovation.co.uk2015-10-02 → 2017-01-19 · 5 obs
○ 2015-08-01 12:08:18
● 2015-10-02 05:32:36
● 2017-01-19 21:27:24
○ 2020-01-01 14:47:24
○ 2026-04-14 13:07:14
○NSns3.dnsmadeeasy.com2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
○NSns4.dnsmadeeasy.com2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
○MXcjsuk.com2015-10-02 → 2017-01-19 · 5 obs
○ 2015-08-01 12:08:18
● 2015-10-02 05:32:36
● 2017-01-19 21:27:24
○ 2020-01-01 14:47:24
○ 2026-04-14 13:07:14
○MXmail.cjsuk.com2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
●MXroute1.mx.cloudflare.net2026-04-01 → 2026-04-14 · 3 obs
○ 2020-01-01 14:47:24
● 2026-04-01 04:24:34
● 2026-04-14 13:07:14
●MXroute2.mx.cloudflare.net2026-04-01 → 2026-04-14 · 3 obs
○ 2020-01-01 14:47:24
● 2026-04-01 04:24:34
● 2026-04-14 13:07:14
●MXroute3.mx.cloudflare.net2026-04-01 → 2026-04-14 · 3 obs
○ 2020-01-01 14:47:24
● 2026-04-01 04:24:34
● 2026-04-14 13:07:14
○A141.105.230.402015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 12:08:18
○ 2015-10-02 05:32:36
○ 2026-04-14 13:07:14
○A37.48.241.622015-10-02 → 2017-01-19 · 5 obs
○ 2015-08-01 12:08:18
● 2015-10-02 05:32:36
● 2017-01-19 21:27:24
○ 2020-01-01 14:47:24
○ 2026-04-14 13:07:14
○A45.199.154.12020-01-01 → 2020-01-01 · 4 obs
○ 2017-01-19 21:27:24
● 2020-01-01 14:47:24
○ 2026-03-04 05:19:52
○ 2026-04-14 13:07:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cjsuk.comclara.ns.cloudflare.com, donovan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.114

NS records: clara.ns.cloudflare.com, donovan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cjsuk.com (unsigned zone)

⏱️ Timing

Total: 137ms | Queries: -

📄 Records

TypeCountSample Data
NS2clara.ns.cloudflare.com, donovan.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 34), route3.mx.cloudflare.net (pri: 65)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1clara.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

cjsuk.com is delegated to two name servers: clara.ns.cloudflare.com and donovan.ns.cloudflare.com.

cjsuk.com shares the same name server setup as 1000impresiones.com, pettersen-prod.com, savedalensel.se, achievesd.org and findexconsultores.com.

cjsuk.com at least partially shares name servers with other domains, for instance timedoor.io, masspark.com, xunch.net, echoproject.cn and mf200.com.

these name servers are commonly used together with the name servers igor.ns.cloudflare.com, ryan.ns.cloudflare.com, uma.ns.cloudflare.com, abdullah.ns.cloudflare.com and moura.ns.cloudflare.com.

Host names with six IP numbers:

clara.ns.cloudflare.com points to 2606:4700:50::a29f:26db, 2803:f800:50::6ca2:c2db, 2a06:98c1:50::ac40:22db, 108.162.194.219, 162.159.38.219 and 172.64.34.219.

donovan.ns.cloudflare.com points to 2606:4700:58::a29f:2c72, 2803:f800:50::6ca2:c372, 2a06:98c1:50::ac40:2372, 108.162.195.114, 162.159.44.114 and 172.64.35.114.

Mail Servers

Three mail servers handle cjsuk.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

cjsuk.com shares at least partially some mail servers with other domains, including snapbuy.net, mischei.de, hamaikastudio.com, dpf-equip.com and jkg-ukraine.com.ua.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.