`csat.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:946^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bd2c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.70^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.44^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶³⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁹⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.9.70, 172.67.189.44
		IPv6	2606:4700:3032::6815:946, 2606:4700:3033::ac43:bd2c
SOA	`mark.ns.cloudflare.com`dns@cloudflare.com serial=2398584897

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

csat.com.cn

csat.org.tw

csat.net

csat.fr

csat.cz

csat.ch

csat.co.uk

csat.org

csat.at

csat.ai

csat.sk

csat.pl

csat.co

csat.biz

csat.de

csat.eu

csat.ru

csat.app

csat.reviews

csat.tv

csat.es

csat.com

csat.in

csat.ca

csat.nl

csat.be

Similar names

acst.intl.tn

cats.co.uk

cast.it

ctsa.ch

cats.gr

cats.co.za

scat.me

asct.ro

acts.archi

stca.co.uk

acst.mobi

ctsa.com.br

tasc.co.nz

acst.net.au

ctsa.com.au

tasc.ne.jp

tasc.pl

cast.com.sg

stac.school.nz

stac.kr

tacs.azurewebsites.net

tcsa.info

tsca.com.ph

atsc.ru

cast.guide

scta.org

cats.am

stca.in

stca.org

cast.org.cn

ctsa.org

cats.kr

scat.es

acst.us

atsc.vn

stac.de

cast.eu

tsac.org

cast.org.pk

acts.media

sact.it

cast.com.tw

acts.com

cast.com.tr

scat.info

tasc.ch

acts.(0x736578)

acts.org

cats.show

tacs.be

atcs.co.in

acts.jp

atcs.info

cast.se

ctas.com.br

cast.school

scta.in

satc.de

tcas.ac.in

tasc.it

stac.com

acts.cloud

cast.es

cast.si

stac.ac.uk

scat.media

astc.com.au

cast.com.mx

sact.co

asct.co.kr

tasc.fi

satc.sk

tasc.com.mx

scta.com

scat.com

satc.ch

scat.io

cast.no

cats.club

cast.plus

cats.sk

cats.academy

tcas.es

tcas.ro

cats.business

scat.gold

tacs.ca

scta.herokuapp.com

tcsa.com.ar

tsac.expert

stac.com.br

scat.net.cn

csta.cz

cats.pink

csta.kz

stca.com.au

DNS History

9 records (9 active, 0 former)

●NSmark.ns.cloudflare.com2026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●NSsue.ns.cloudflare.com2026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●MXroute1.mx.cloudflare.net2026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●MXroute2.mx.cloudflare.net2026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●MXroute3.mx.cloudflare.net2026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●A104.21.9.702026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●A172.67.189.442026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●A2606:4700:3032::6815:9462026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

●A2606:4700:3033::ac43:bd2c2026-02-17 → 2026-03-15 · 2 obs

● 2026-02-17 02:05:40
● 2026-03-15 23:56:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
csat.app	sue.ns.cloudflare.com, mark.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.32.145

NS records: sue.ns.cloudflare.com, mark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csat.app (unsigned zone)

⏱️ Timing

Total: 781ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.44, 104.21.9.70`
AAAA	2	`2606:4700:3033::ac43:bd2c, 2606:4700:3032::6815:946`
NS	2	`mark.ns.cloudflare.com, sue.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 42), route3.mx.cloudflare.net (pri: 63)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mark.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

csat.app resolves to four IP numbers: 2606:4700:3032::6815:946, 2606:4700:3033::ac43:bd2c, 104.21.9.70 and 172.67.189.44.

Other host names such as am-inc.com, ci-shift.com, realm-road.click, redarmyband.ru and www.cricmania.com share IPs with csat.app.

Name Servers

csat.app is delegated to two name servers: mark.ns.cloudflare.com and sue.ns.cloudflare.com.

csat.app shares the same name server setup as elkopry.com, monescort.com, cfv.net, jescorte.com and g-trouve.info.

csat.app at least partially shares name servers with other domains, for instance evolvedviewpoint.com, in2.nyc, turboimg.net, w-fragen-tool.com and aprotechgroupfps.com.

these name servers are commonly used with nile.ns.cloudflare.com, leah.ns.cloudflare.com, princess.ns.cloudflare.com and jake.ns.cloudflare.com.

Host names with six IP numbers:

mark.ns.cloudflare.com points to 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

sue.ns.cloudflare.com points to 2606:4700:50::adf5:3a91, 2803:f800:50::6ca2:c091, 2a06:98c1:50::ac40:2091, 108.162.192.145, 172.64.32.145 and 173.245.58.145.

Mail Servers

Three mail servers handle csat.app: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

csat.app shares at least partially some mail servers with other domains, including mspredict.com, arteios.com, internet.org.tr, asym.co and fajna.net.

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.

csat.app - robtex.com

csat.app

app

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`csat.app`

`app`