express.dev.br - robtex.com

express.dev.br

DNSSEC⚠️ Not signed
A157.230.189.137
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXmail.express.dev.br ⭐
MXalt1.mymailcheap.com(5)
MXalt2.mymailcheap.com(10)
TXTv=spf1 mx a:relay.mymailcheap.com -all
TXTMS=ms85176019
TXTnms-domain-verification=121284300468
SOAns1.digitalocean.comhostmaster@express.dev.br serial=0

dev.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=2026185030
rank #51557 globally
rank #335 in the tld

Subdomains

mail.express.dev.br

Same first word

express.net.nz
express.com.ar
express.cn
express.camera
express.university
express.ly
express.academy
express.do
express.dnsdojo.com
express.am
express.com.tj
express.bz
express.city
express.com.ua
express.dk
express.kg
express.blue
express.hr
express.ru.net
express.tc
express.srv.br
express.lu
express.pm
express.io
express.pe
express.bot
express.education
express.pk
express.technology
express.com.in
express.eu
express.ua
express.zone
express.az
express.gm
express.systems
express.s3-website-us-west-2.amazonaws.com
express.ru
express.digital
express.ge
express.delivery
express.nu
express.com.tw
express.taxi
express.it
express.com.gt
express.zp.ua
express.clothing
express.ma
express.com.cn
express.ba
express.vc
express.bet
express.olsztyn.pl
express.pa
express.tv
express.cl
express.be
express.co
express.ca
express.fm
express.sv
express.pl
express.jobs
express.name
express.com
express.hu
express.mk
express.org
express.dental
express.kz
express.sk
express.casino
express.live
express.com.pk
express.li
express.ne.jp
express.net.ua
express.dhl
express.fr
express.promo
express.es
express.com.gr
express.net.id
express.se
express.net
express.com.ec
express.vet
express.co.jp
express.is
express.com.pe
express
express.nl
express.com.mx
express.org.ge
express.dev.br
express.al
express.com.vn
express.net.ar
express.com.pl

Similar names

pressex.de
essprex.com
pressex.com
epxress.com
pressex.net
exspres.com
xepress.com
express.tec.br
express.co.uk
express.de.com
express.link
express.mortgage
express.energy
express.sakura.ne.jp
express.fitness
express.net.au
express.de
express.bike
express.gr
express.ms
express.ee
express.jp
xpresse.me
exprses.com
(0x736578)pres.cz
xpresse.de
xpresse.com

DNS History

7 records (7 active, 0 former)

NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXalt1.mymailcheap.comalt2.mymailcheap.commail.express.dev.brA157.230.189.137
●NSns1.digitalocean.com2026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42
●NSns2.digitalocean.com2026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42
●NSns3.digitalocean.com2026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42
●MXalt1.mymailcheap.com2026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42
●MXalt2.mymailcheap.com2026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42
●MXmail.express.dev.br2026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42
●A157.230.189.1372026-03-15 → 2026-07-04 · 2 obs
● 2026-03-15 17:14:54
● 2026-07-04 03:27:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
express.dev.brns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com-

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1263ms | Queries: -

📄 Records

TypeCountSample Data
A1157.230.189.137
NS3ns3.digitalocean.com, ns1.digitalocean.com...
MX3alt1.mymailcheap.com (pri: 5), mail.express.dev.br (pri: 1)...
TXT3v=spf1 mx a:relay.mymailcheap.com -all, MS=ms85176019...
SOA1ns1.digitalocean.com hostmaster.express.

Analysis

Hierarchy

mail.express.dev.br is a subdomain of express.dev.br.

IP Addresses

express.dev.br resolves to just one IP address, 157.230.189.137.

Name Servers

express.dev.br has three name servers — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

Each of ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com points to two IP numbers. ns1.digitalocean.com points to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com points to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com points to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

Mail for express.dev.br is routed through three mail servers — alt1.mymailcheap.com, alt2.mymailcheap.com and mail.express.dev.br.