cesut.edu.br - robtex.com

cesut.edu.br

DNSSEC⚠️ Not signed
A187.17.111.57🇧🇷 UOL-1187.17.96.0/20 UOL
NSgene.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A2803:f800:50::6ca2:c09e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgene.ns.cloudflare.com
A2a06:98c1:50::ac40:209e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgene.ns.cloudflare.com
A108.162.192.158🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A172.64.32.158🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
A173.245.58.158🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgene.ns.cloudflare.com
NSjerry.ns.cloudflare.com
A2606:4700:58::adf5:3bb6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A2803:f800:50::6ca2:c1b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjerry.ns.cloudflare.com
A2a06:98c1:50::ac40:21b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjerry.ns.cloudflare.com
A108.162.193.182🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A172.64.33.182🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
A173.245.59.182🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerry.ns.cloudflare.com
MXmx.uhserver.com ⭐
A200.147.36.29🇧🇷 UOL-1200.147.36.0/24
PTRmx.uhserver.com
MXcesut.edu.br(10)
A187.17.111.57🇧🇷 UOL-1187.17.96.0/20 UOL
TXTv=spf1 include:spf.whservidor.com ?all
SOAgene.ns.cloudflare.comdns@cloudflare.com serial=2401371284

edu.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026115448
WOT: SAFE (62/100)

MX for

cesut.edu.br

Subdomains

webmail.cesut.edu.br
mail.cesut.edu.br

Same first word

cesut.edu.br
cesut.com

Similar names

ustec.de
cutes.se
cetus.synology.me
cetus.fi
uctes.com.tr
cetus.plus
cetus.co
uctes.com
sutec.gmbh
ucets.org
cetus.de
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esctu.org
cetus.at
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cuets.net
sutec.com.br
uestc.com.cn
ecust.com
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secut.rs
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uestc.net
sutec.fr
cetus.lat
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cetus.asia
eucts.eu
cutes.eu
ustec.jp
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tsuec.com
cetus.pl
ustec.ch
ustec.net
secut.co.rs
sutec.cn
stecu.pl
cuets.ca
cutes.ru
scute.co.uk
tuecs.de
cutes.com.tw
utecs.com.br
cetus.aero
cetsu.com
ectus.com
cetus.ir
tuesc.com
sutec.co.kr
tecus.de
uestc.cn
escut.com
cetus.cn
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ucest.edu.pk
ecust.be
uestc.cn.com
tscue.com
scute.com
escut.de
tescu.com
ustec.org
cestu.com
sutec.net
utecs.com
escut.org
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cetus.se
ectus.zone
cetus.ru
sutec.org
uestc.me
cetus.in
cetus.com.tw
cutes.de
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cutes.co.uk
cuets.co.uk
uestc.edu.cn
uestc.com
cetus.capital
cuets.com
sutec.com
cetus.ca
cutes.com
escut.one
ustec.pl
ustce.com
ustec.it
ecsut.com
escut.ec

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSgene.ns.cloudflare.comjerry.ns.cloudflare.comrose.ns.cloudflare.comwalt.ns.cloudflare.comMXcesut.edu.brmx.uhserver.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA187.17.111.57104.18.46.111104.18.47.1112400:cb00:2048:1::6812:2e6f2400:cb00:2048:1::6812:2f6f
●NSgene.ns.cloudflare.com2026-04-24 → 2026-04-25 · 3 obs
○ 2016-05-23 16:15:02
● 2026-04-24 12:16:36
● 2026-04-25 18:40:42
●NSjerry.ns.cloudflare.com2026-04-24 → 2026-04-25 · 3 obs
○ 2016-05-23 16:15:02
● 2026-04-24 12:16:36
● 2026-04-25 18:40:42
○NSrose.ns.cloudflare.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○NSwalt.ns.cloudflare.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○MXalt1.aspmx.l.google.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○MXalt2.aspmx.l.google.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○MXaspmx.l.google.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○MXaspmx2.googlemail.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○MXaspmx3.googlemail.com2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
●MXcesut.edu.br2026-04-24 → 2026-04-25 · 3 obs
○ 2016-05-23 16:15:02
● 2026-04-24 12:16:36
● 2026-04-25 18:40:42
●MXmx.uhserver.com2026-04-24 → 2026-04-25 · 3 obs
○ 2016-05-23 16:15:02
● 2026-04-24 12:16:36
● 2026-04-25 18:40:42
○A104.18.46.1112015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○A104.18.47.1112015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
●A187.17.111.572026-04-24 → 2026-04-25 · 3 obs
○ 2016-05-23 16:15:02
● 2026-04-24 12:16:36
● 2026-04-25 18:40:42
○A2400:cb00:2048:1::6812:2e6f2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42
○A2400:cb00:2048:1::6812:2f6f2015-07-07 → 2016-05-23 · 4 obs
● 2015-07-07 19:15:10
● 2016-05-23 16:15:02
○ 2026-04-24 12:16:36
○ 2026-04-25 18:40:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
cesut.edu.brgene.ns.cloudflare.com, jerry.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.182

NS records: gene.ns.cloudflare.com, jerry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cesut.edu.br (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

TypeCountSample Data
A1187.17.111.57
NS2gene.ns.cloudflare.com, jerry.ns.cloudflare.com
MX2mx.uhserver.com (pri: 0), cesut.edu.br (pri: 10)
TXT1v=spf1 include:spf.whservidor.com ?all
SOA1gene.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

cesut.edu.br is parent of webmail.cesut.edu.br and mail.cesut.edu.br.

Mail Server Role

For cesut.edu.br, the mail server is cesut.edu.br.

mx.uhserver.com is a common mail server alongside cesut.edu.br.

IP Addresses

cesut.edu.br points to a single IP number: 187.17.111.57.

other host names for instance ideacriacao.com, upalegria.com, dmci.com.br, pecbr.com and bi(0x6269746368)an.com.br share IP numbers with cesut.edu.br.

Name Servers

cesut.edu.br is delegated to two name servers: gene.ns.cloudflare.com and jerry.ns.cloudflare.com.

cesut.edu.br shares the same name server setup as other domains, for example eadsimples.com.br, a-1plumbing.org, prodep.com.br, devan.co.nz and hotevirtuel.com.

cesut.edu.br at least partially shares name servers with other domains, for instance qyttc.com, 000072.xyz, 303mv.com, t-cyber.com and playcorezone.top.

These name servers are often used with sandy.ns.cloudflare.com and rihana.ns.cloudflare.com.

Host names with six IP numbers:

gene.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9e, 2803:f800:50::6ca2:c09e, 2a06:98c1:50::ac40:209e, 108.162.192.158, 172.64.32.158 and 173.245.58.158; jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182.

Mail Servers

Two mail servers handle cesut.edu.br: cesut.edu.br and mx.uhserver.com.

cesut.edu.br shares mail servers with other domains at least partially, including hotelmoradadomar.com.br, splithome.com.br, fresmax.com.br, caviba.com.br and gesseimoveis.com.

Host names with one IP number:

The host cesut.edu.br points to 187.17.111.57 and the host mx.uhserver.com points to 200.147.36.29.