mx.w2d.com.br - robtex.com

mx.w2d.com.br

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:38e8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:89ae🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.232Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.174🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.232, 172.67.137.174
IPv6 hints2606:4700:3036::6815:38e8, 2606:4700:3036::ac43:89ae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com

w2d.com.br

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:38e8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:89ae🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.232Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.174🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalec.ns.cloudflare.com ⭐
NSmelinda.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.232, 172.67.137.174
IPv6 hints2606:4700:3036::6815:38e8, 2606:4700:3036::ac43:89ae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2397468459
WOT: SAFE (60/100)

Previously MX for

w2d.com.br

Same first word

mx.com.tr
mx.be
mx.guru
mx.selfip.com
mx.co
mx.ro
mx.com.kz
mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.ag
mx.ee
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mx.fi
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mx.net
mx.box
mx.homelinux.com
mx.dnsalias.com
mx.se
mx.srv.br
mx.si
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mx.org.ua
mx.nl
mx.com
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mx.al
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mx.sb
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mx.nf
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mx.is
mx.ac.cn
mx.uz
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mx.csb.app
mx.au
mx.go.gov.br
mx.com.mx
mx.dev
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mx.123hjemmeside.no
mx.cl
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mx.dyndns-mail.com
mx.io
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mx.vg
mx.gp
mx.cloudaccess.net
mx.gs
mx.global.prod.fastly.net
mx.email
mx.com.pt
mx.ru
mx.services
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mx.ht
mx.uk
mx.no
mx.cloud.nospamproxy.com
mx.agency
mx.rs
mx.vc
mx.cloudflare.net
mx.ws
mx.plus
mx.zone
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mx.tours
mx.s3.amazonaws.com
mx.com.tw
mx.vu
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mx.ms
mx.network
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mx.gy
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mx.realm.cz
mx.tn
mx.mk
mx.exchange
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mx.md
mx.to
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mx.graphics
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mx.support
mx.myftp.org
mx.duckdns.org
mx.kinghost.net
mx.gouv.ci
mx.money
mx.kasserver.com
mx.com.ar
mx.sytes.net
mx.center
mx.withyoutube.com
mx.mba
mx.co.uk
mx.s3-website-eu-west-1.amazonaws.com
mx.s3-website-us-east-1.amazonaws.com
mx.design
mx.s3-website-us-west-1.amazonaws.com
mx.msk.ru
mx.scrapping.cc
mx.tv
mx.casino
mx.ma
mx.dyndns.org
mx.sh
mx.ax
mx.lv
mx.abbott
mx.or.at
mx.cn
mx.servebbs.org
mx.microsoft
mx.ph
mx.myftp.biz

Similar names

xm.co
xm.com.cn
xm.co.za
xm.kiev.ua
xm.js.cn
xm.cc
xm.by
xm.world
xm.lt
xm.com.ua
xm.ru
xm.de
xm.cl
xm.sk
xm.se
xm.hu
xm.com.co
xm.africa
xm.fi
xm.is
xm.am
xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.com

DNS History

5 records (4 active, 1 former)

2017201820192020202120222023202420252026A104.21.56.232172.67.137.1742606:4700:3036::6815:38e82606:4700:3036::ac43:89ae200.234.222.116
●A104.21.56.2322026-04-13 → 2026-04-13 · 2 obs
○ 2016-08-14 03:32:04
● 2026-04-13 02:29:50
●A172.67.137.1742026-04-13 → 2026-04-13 · 2 obs
○ 2016-08-14 03:32:04
● 2026-04-13 02:29:50
○A200.234.222.1162016-08-14 → 2016-08-14 · 2 obs
● 2016-08-14 03:32:04
○ 2026-04-13 02:29:50
●A2606:4700:3036::6815:38e82026-04-13 → 2026-04-13 · 2 obs
○ 2016-08-14 03:32:04
● 2026-04-13 02:29:50
●A2606:4700:3036::ac43:89ae2026-04-13 → 2026-04-13 · 2 obs
○ 2016-08-14 03:32:04
● 2026-04-13 02:29:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bre.dns.br, f.dns.br, a.dns.br, c.dns.br...-
w2d.com.bralec.ns.cloudflare.com, melinda.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.59

NS records: alec.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for w2d.com.br (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.56.232, 172.67.137.174
AAAA22606:4700:3036::6815:38e8, 2606:4700:3036::ac43:89ae
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mx.w2d.com.br resolves to four IP numbers: 2606:4700:3036::6815:38e8, 2606:4700:3036::ac43:89ae, 104.21.56.232 and 172.67.137.174.

Other host names such as m138.top, www.arcteryx.com.tw, bsx.pm, fs87.com and elkhornbank.com share IPs with mx.w2d.com.br.