RTSAK.COM - chk.cx

Search for IP or hostnames:

chk.cx checked at 2025-11-27T20:32:35.652Z 254ms 175/175/175 100% R:13 allDone:true timedOut:false

`chk.cx`

MX	`in1-smtp.messagingengine.com`
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP}
			PTR	`stl-mx-02.messagingengine.com`
NS	`gina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a75 ^{🇺🇸 Cloudflare}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075 ^{🇨🇷 Cloudflare}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075 ^{🇺🇸 Cloudflare}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare}
			PTR	`gina.ns.cloudflare.com`
NS	`sage.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cec ^{🇺🇸 Cloudflare}
			PTR	`sage.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ec ^{🇨🇷 Cloudflare}
			PTR	`sage.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ec ^{🇺🇸 Cloudflare}
			PTR	`sage.ns.cloudflare.com`
		A	108.162.195.236^{🇺🇸 Cloudflare}
			PTR	`sage.ns.cloudflare.com`
		A	162.159.44.236^Cloudflare
			PTR	`sage.ns.cloudflare.com`
		A	172.64.35.236^{🇺🇸 Cloudflare}
			PTR	`sage.ns.cloudflare.com`
A	2606:4700:20::681a:a33 ^{🇺🇸 Cloudflare}
A	2606:4700:20::681a:b33 ^{🇺🇸 Cloudflare}
A	2606:4700:20::ac43:448b ^{🇺🇸 Cloudflare}
A	104.26.10.51^Cloudflare
A	104.26.11.51^Cloudflare
A	172.67.68.139^{🇺🇸 Cloudflare}

`cx`

	NS	`ns1.anycastdns.cz`
	NS	`ns2.anycastdns.cz`
	NS	`ns.anycast.nic.cx`

Up

www.chk.cx

Starts with same word

chk.se

chk.com.my

chk.pl.ua

chk.ee

chk.it

chk.dk

chk.no

chk.su

chk.ac.th

chk.co.uk

chk.com.br

chk.org.pl

chk.mx

chk.cz

chk.lu

chk.gmbh

chk.pt

chk.co

chk.management

chk.cc

chk.com.co

chk.estate

chk.ru

chk.ro

chk.cn.ua

chk.at

chk.kr

chk.net

chk.ie

chk.com

chk.digital

chk.hu

chk.us

chk.me

chk.nz

chk.asia

chk.io

chk.cx

chk.com.tw

chk.gov.pk

chk.org

chk.be

chk.ca

chk.sk

chk.cl

Starts similarily

hck.ru

hkc.hu

hck.net

chk.be

hck.info

hkc.dk

hkc.com.tw

hck.email

ckh.ru

kch.it

kch.org.tw

chk.ca

chk.sk

khc.us

chk.cl

khc.net

chk.se

hkc.edu.cn

kch.house

kch.co.uk

khc.ca

chk.com.my

ckh.fr

kch.su

khc.co

ckh.org

khc.gr

chk.pl.ua

hkc.be

hck.sk

ckh.de

kch.com.br

hkc.in

ckh.com.hk

hkc.dnsalias.net

hck.it

hkc.de

chk.ee

kch.ch

kch.cat

khc.no

chk.it

chk.dk

kch.ro

hck.co.ke

ckh.com.my

chk.no

kch.org

kch.eu

chk.su

khc.in

khc.biz

chk.ac.th

khc.nl

khc.de

hkc.co.za

hck.jp

chk.co.uk

hkc.it

kch.cz

chk.com.br

hck.co

chk.org.pl

hck.gov.in

hck.hu

khc.fr

chk.mx

hck.biz

ckh.ch

hkc.ca

kch.org.hk

hck.de

hck.fi

ckh.me

kch.co.il

khc.edu.tw

kch.ca

ckh.no

khc.cc

hkc.com

hck.hr

chk.cz

kch.jp

khc.org

chk.lu

kch.io

chk.gmbh

hck.dk

hkc.com.tr

ckh.com.cn

hkc.nl

chk.pt

khc.or.kr

hck.com

ckh.cz

khc.cz

kch.org.uk

kch.at

khc.it

hck.fr

AI analysis

The parent of www.chk.cx is chk.cx.

Six IP numbers are pointed to by chk.cx: 2606:4700:20::681a:a33, 2606:4700:20::681a:b33, 2606:4700:20::ac43:448b, 104.26.10.51, 104.26.11.51 and 172.67.68.139.

Other host names such as aruc.org, swindoncaravansgroup.com, 101maoax.com, www.bookersnet.com and www.faircent.com share IPs with chk.cx.

chk.cx is delegated to two name servers: gina.ns.cloudflare.com and sage.ns.cloudflare.com.

chk.cx shares the same name server setup as bigbillonsfkrt11.pages.dev, khai-le.com, huberreisen.ch, cdalibrary.org and youdaiiovw.top.

chk.cx at least partially shares name servers with other domains, for instance tvptech.com, mtttt.com.cn, haipuyy.cn, cwcstore.com and septicservicebaltimore.com.

These name servers are commonly used with blakely.ns.cloudflare.com, pablo.ns.cloudflare.com, dave.ns.cloudflare.com, sima.ns.cloudflare.com, curt.ns.cloudflare.com and seth.ns.cloudflare.com.

Host names with six IP numbers:

gina.ns.cloudflare.com points to 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.

sage.ns.cloudflare.com points to 2606:4700:58::a29f:2cec, 2803:f800:50::6ca2:c3ec, 2a06:98c1:50::ac40:23ec, 108.162.195.236, 162.159.44.236 and 172.64.35.236.

chk.cx is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup for chk.cx matches that of other domains, for instance ezmail.co.uk, endurancearchitects.com, bottlerocket.net, trayam.com and 103.eu.web.cloudz.be.

chk.cx shares some mail servers with other domains, at least in part, for instance xomerang.com.

Host names with eight IP numbers: in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.

Host names with two IP numbers: in2-smtp.messagingengine.com points to 202.12.124.216 and 202.12.124.217.