`dev.net.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2884^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:97f3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.40.132^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.243^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jean.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
NS	`jerry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.40.132, 172.67.151.243
		IPv6 hints	2606:4700:3035::6815:2884, 2606:4700:3037::ac43:97f3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`jean.ns.cloudflare.com`dns@cloudflare.com serial=2399793098

Same first word

dev.life

dev.com.co

dev.si

dev.s3-eu-west-1.amazonaws.com

dev.services

dev.digital

dev.bet

dev.co.uk

dev.moe

dev.cm

dev.ma

dev.pro

dev.kr

dev.sg

dev.pizza

dev.it

dev.www.ro

dev.bg

dev.one

dev.mock.pstmn.io

dev.md

dev.tc

dev.trade

dev.ci

dev.bzh

dev.ba

dev.by

dev.xyz

dev.community

dev.al

dev.finance

dev.ne.jp

dev.sale

dev.wpdevcloud.com

dev.uk

dev.city

dev.hf.space

dev.rs

dev.lighting

dev.town

dev.vn

dev.kz

dev.uz

dev.lu

dev.events

dev.shiksha

dev.idf.il

dev.rt.ht

dev.gold

dev.co.id

dev.ad

dev.space

dev.international

dev.myftp.org

dev.med

dev.wiki

dev.dn.ua

dev.s3-us-west-2.amazonaws.com

dev.aws

dev.cd

dev.cy

dev.hm

dev.live

dev.ws

dev.ca

dev.no

dev.awsapps.com

dev.biz

dev.ltd

dev.education

dev.web.id

dev.cz

dev.exchange

dev.host

dev.work

dev.canva-apps.com

dev.black

dev.sa

dev.mine.nu

dev.com.jo

dev.lc

dev.myshopify.com

dev.adobeaemcloud.com

dev.kitchen

dev.ss

dev.tn

dev.server-on.net

dev.hu

dev.xnbay.com

dev.dk

dev.org.pk

dev.domains

dev.ml

dev.family

dev.org

dev.site

dev.marketing

dev.net

dev.agency

dev.jobs

dev.fitness

dev.com

dev.vip

dev.cam

dev.tools

dev.bo

dev.bio

dev.lt

dev.krd

dev.chat

dev.org.tr

dev.company

dev.management

dev.s3.amazonaws.com

dev.qa

dev.mx

dev.co

dev.dojin.com

dev.hr

dev.express

dev.co.il

dev.ro

dev.fail

dev.band

dev.fm

dev.edgesuite.net

dev.directory

dev.re

dev.coffee

dev.sh

Similar names

dev.so

dev.tel

dev.do

dev.net.ru

dve.org

vde.me

evd.cl

dev.partners

dev.group

dev.moi

edv.care

dev.eu

dev.br

dev.edgekey.net

evd.at

dev.institute

dev.deals

dev.now

dev.fr

dev.microsoft

edv.life

ved.fi

dev.az

dev.la

vde.ch

dev.ua

ved.me

dev.je

dev.pet

dev.me

evd.com

dve.ch

dev.link

dev.store

dve.it

edv.de

vde.pl

dve.nl

dev.ke

edv.sh

dve.hu

dev.design

dev.works

dev.tube

dev.wtf

dev.net.br

dev.blog

dev.com.vn

dev.org.il

dev.ge

evd.nl

dve.ro

dev.studio

dev.co.rs

vde.mx

dev.se

evd.nu

vde.eu

dev.email

dev.de

edv.ro

vde.ru

evd.com.ua

dev.im

vde.com

edv.equipment

dev.careers

ved.kz

vde.at

dev

dev.am

dev.global

ved.vn

ved.it

dev.es

dev.st

evd.co

evd.cz

dev.sap

dev.id

edv.la

dev.fi

dev.ir

dev.video

edv.org.uk

dev.capital

dev.net.cn

edv.company

edv.com.au

edv.square7.ch

edv.es

dev.pt

edv.com.br

evd.ie

dve.net

dev.tv

dev.dating

dev.net.in

edv.nl

dev.ai

DNS History

29 records (6 active, 23 former)

●NSjean.ns.cloudflare.com2020-04-04 → 2026-04-23 · 3 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
● 2026-04-23 11:43:38

●NSjerry.ns.cloudflare.com2020-04-04 → 2026-04-23 · 3 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
● 2026-04-23 11:43:38

○NSns1.calangoweb.com.br2015-10-09 → 2017-04-01 · 5 obs

○ 2015-05-16 00:50:38
● 2015-10-09 23:50:52
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○NSns1.studiointerativo.com2015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 00:50:38
○ 2015-10-09 23:50:52
○ 2026-04-23 11:43:38

○NSns2.calangoweb.com.br2015-10-09 → 2017-04-01 · 5 obs

○ 2015-05-16 00:50:38
● 2015-10-09 23:50:52
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○NSns2.studiointerativo.com2015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 00:50:38
○ 2015-10-09 23:50:52
○ 2026-04-23 11:43:38

○MXalt1.aspmx.l.google.com2015-05-16 → 2020-04-04 · 4 obs

● 2015-05-16 00:50:38
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

○MXalt2.aspmx.l.google.com2015-05-16 → 2020-04-04 · 4 obs

● 2015-05-16 00:50:38
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

○MXalt3.aspmx.l.google.com2020-04-04 → 2020-04-04 · 4 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

○MXalt4.aspmx.l.google.com2020-04-04 → 2020-04-04 · 4 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

○MXaspmx.l.google.com2015-05-16 → 2020-04-04 · 4 obs

● 2015-05-16 00:50:38
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

○MXaspmx2.googlemail.com2015-05-16 → 2017-04-01 · 4 obs

● 2015-05-16 00:50:38
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○MXaspmx3.googlemail.com2015-05-16 → 2017-04-01 · 4 obs

● 2015-05-16 00:50:38
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○MXaspmx4.googlemail.com2015-05-16 → 2017-04-01 · 4 obs

● 2015-05-16 00:50:38
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○MXaspmx5.googlemail.com2015-05-16 → 2017-04-01 · 4 obs

● 2015-05-16 00:50:38
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○A104.18.52.1982020-04-04 → 2020-04-04 · 4 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

○A104.18.53.1982020-04-04 → 2020-04-04 · 4 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

●A104.21.40.1322026-02-26 → 2026-04-23 · 9 obs

○ 2026-02-22 08:26:46
● 2026-02-26 22:56:16
○ 2026-03-03 17:47:22
● 2026-03-06 11:43:12
● 2026-03-30 07:55:46
○ 2026-04-06 08:57:56
○ 2026-04-13 14:57:46
● 2026-04-19 18:00:08
● 2026-04-23 11:43:38

●A172.67.151.2432026-02-26 → 2026-04-23 · 9 obs

○A177.38.199.102015-10-09 → 2017-04-01 · 5 obs

○ 2015-05-16 00:50:38
● 2015-10-09 23:50:52
● 2017-04-01 11:31:12
○ 2020-04-04 22:57:16
○ 2026-04-23 11:43:38

○A188.114.96.02026-02-22 → 2026-04-13 · 10 obs

○ 2020-04-04 22:57:16
● 2026-02-22 08:26:46
○ 2026-02-26 22:56:16
● 2026-03-03 17:47:22
○ 2026-03-06 11:43:12
○ 2026-03-30 07:55:46
● 2026-04-06 08:57:56
● 2026-04-13 14:57:46
○ 2026-04-19 18:00:08
○ 2026-04-23 11:43:38

○A188.114.97.02026-02-22 → 2026-04-13 · 10 obs

○A198.72.112.942015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 00:50:38
○ 2015-10-09 23:50:52
○ 2026-04-23 11:43:38

○A2606:4700:3034::6812:34c62020-04-04 → 2020-04-04 · 4 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

●A2606:4700:3035::6815:28842026-02-26 → 2026-04-23 · 9 obs

○A2606:4700:3037::6812:35c62020-04-04 → 2020-04-04 · 4 obs

○ 2017-04-01 11:31:12
● 2020-04-04 22:57:16
○ 2026-02-22 08:26:46
○ 2026-04-23 11:43:38

●A2606:4700:3037::ac43:97f32026-02-26 → 2026-04-23 · 9 obs

○A2a06:98c1:3120::2026-02-22 → 2026-04-13 · 10 obs

○A2a06:98c1:3121::2026-02-22 → 2026-04-13 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, a.dns.br, b.dns.br, c.dns.br...	-
dev.net.br	jean.ns.cloudflare.com, jerry.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.182

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev.net.br (unsigned zone)

⏱️ Timing

Total: 878ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.243, 104.21.40.132`
AAAA	2	`2606:4700:3035::6815:2884, 2606:4700:3037::ac43:97f3`
NS	2	`jean.ns.cloudflare.com, jerry.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jean.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

dev.net.br refers to four IP numbers: 2606:4700:3035::6815:2884, 2606:4700:3037::ac43:97f3, 104.21.40.132 and 172.67.151.243.

Other host names, for instance valumonics.com, beachclean.net, nokolexajeexsolutions.digital, exetercvs.org.uk and ijterm.org share IP numbers with dev.net.br.

Name Servers

dev.net.br's delegation uses two name servers: jean.ns.cloudflare.com and jerry.ns.cloudflare.com.

dev.net.br uses the same name server setup as other domains, such as dataku.digital, apt-1.ru, apt1.ru, apteka.moscow and mlrt.ru.

dev.net.br at least partially shares name servers with other domains, including dsmfacts.org, shengsy.com, iijyan-aichi.jp, kitchengardenbaking.com and fogyasesfogyokura.com.

Host names with six IP numbers:

jean.ns.cloudflare.com points to 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.

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.

dev.net.br - robtex.com

`dev.net.br`

`net.br`

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026113274