mx.kbsengineers.com - robtex.com

mx.kbsengineers.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cf0b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2d05🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.5Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.11🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.5, 172.67.207.11
IPv6 hints2606:4700:3031::ac43:cf0b, 2606:4700:3037::6815:2d05
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com

kbsengineers.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:cf0b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2d05🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.5Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.207.11🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoaquin.ns.cloudflare.com ⭐
NSopal.ns.cloudflare.com
MXw0201673.kasserver.com ⭐
TXTv=spf1 mx a ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.5, 172.67.207.11
IPv6 hints2606:4700:3031::ac43:cf0b, 2606:4700:3037::6815:2d05
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOAjoaquin.ns.cloudflare.comdns@cloudflare.com serial=2403311573

Previously MX for

kbsengineers.com

Same first word

mx.services
mx.pl
mx.ht
mx.uk
mx.no
mx.cloud.nospamproxy.com
mx.agency
mx.rs
mx.vc
mx.cloudflare.net
mx.ws
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mx.tours
mx.s3.amazonaws.com
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mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
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
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mx.sh
mx.ax
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mx.abbott
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mx.com.tr
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mx.co
mx.ro
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mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.principe.st
mx.ag
mx.ee
mx.net.ru
mx.fi
mx.cz
mx.co.kr
mx.net
mx.box
mx.homelinux.com
mx.dnsalias.com
mx.se
mx.srv.br
mx.si
mx.de
mx.org.ua
mx.nl
mx.com
mx.co.ua
mx.al
mx
mx.org
mx.net.au
mx.sb

Similar names

xm.biz
xm.media
xm.fyi
xm.pe
xm.wtf
xm.nl
xm.app
xm.cn
xm.gov.cn
xm.city
xm.ca
xm.ee
xm.ae
xm.lc
xm.chat
xm.life
xm.net
xm.cm
mx.sub.jp
mx.nf
mx.kg
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mx.fm
mx.dk
mx.mil.lv
xm.co.za
mx.is
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mx.uz
mx.mt
mx.lt
xm.kiev.ua
xm.js.cn
xm.cc
xm.by
mx.co.at
mx.ua
mx.csb.app
mx.au
xm.world
xm.lt
mx.go.gov.br
mx.com.mx
mx.dev
xm.com.ua
mx.od.ua
mx.su
xm.ru
mx.com.au
mx.123hjemmeside.no
mx.cl
mx.by
xm.de
mx.bplaced.net
mx.uy
mx.dyndns-mail.com
xm.cl
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
xm.sk
mx.global.prod.fastly.net
mx.email
xm.se
xm.hu
mx.com.pt
mx.ru
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

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.45.5172.67.207.112606:4700:3031::ac43:cf0b2606:4700:3037::6815:2d0566.96.140.16866.96.140.169
●A104.21.45.52026-05-12 → 2026-05-12 · 2 obs
○ 2016-09-11 08:45:32
● 2026-05-12 14:33:32
●A172.67.207.112026-05-12 → 2026-05-12 · 2 obs
○ 2016-09-11 08:45:32
● 2026-05-12 14:33:32
●A2606:4700:3031::ac43:cf0b2026-05-12 → 2026-05-12 · 2 obs
○ 2016-09-11 08:45:32
● 2026-05-12 14:33:32
●A2606:4700:3037::6815:2d052026-05-12 → 2026-05-12 · 2 obs
○ 2016-09-11 08:45:32
● 2026-05-12 14:33:32
○A66.96.140.1682015-07-14 → 2016-09-11 · 3 obs
● 2015-07-14 19:26:08
● 2016-09-11 08:45:32
○ 2026-05-12 14:33:32
○A66.96.140.1692015-07-14 → 2016-09-11 · 3 obs
● 2015-07-14 19:26:08
● 2016-09-11 08:45:32
○ 2026-05-12 14:33:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
kbsengineers.comopal.ns.cloudflare.com, joaquin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.220

NS records: opal.ns.cloudflare.com, joaquin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kbsengineers.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.207.11, 104.21.45.5
AAAA22606:4700:3031::ac43:cf0b, 2606:4700:3037::6815:2d05
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (opal.ns.cloudflare.com, opal.ns.cloudflare.com, opal.ns.cloudflare.com...)

Analysis

IP Addresses

mx.kbsengineers.com resolves to four IPs: 2606:4700:3031::ac43:cf0b, 2606:4700:3037::6815:2d05, 104.21.45.5 and 172.67.207.11.

Other host names, for instance abscissae-stoppered.click, priquo.com, www.handyflatrate.eu, accestime.com and wawasansadar.com share IP numbers with mx.kbsengineers.com.