mx.buildingmart.org - robtex.com

mx.buildingmart.org

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:32ba🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a587🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.186Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.135🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.50.186, 172.67.165.135
IPv62606:4700:3032::6815:32ba, 2606:4700:3035::ac43:a587

buildingmart.org

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:32ba🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a587🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.186Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.135🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkay.ns.cloudflare.com ⭐
NStrevor.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.50.186, 172.67.165.135
IPv62606:4700:3032::6815:32ba, 2606:4700:3035::ac43:a587
SOAkay.ns.cloudflare.comdns@cloudflare.com serial=2398700173
WOT: SAFE (63/100)
WOT: SAFE (69/100)

Previously MX for

www.buildingmart.org
buildingmart.org

Same first word

mx.microsoft
mx.ph
mx.myftp.biz
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
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mx.sb
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mx.com.mx
mx.dev
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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.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
mx.co.za
mx.tours
mx.s3.amazonaws.com
mx.com.tw
mx.vu
mx.biz
mx.ms
mx.network
mx.se.gov.br
mx.gy
mx.pe
mx.realm.cz
mx.tn
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
mx.cx
mx.support
mx.myftp.org
mx.duckdns.org
mx.kinghost.net
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.or.at
mx.cn
mx.servebbs.org

Similar names

xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.com
xm.biz
xm.media
xm.fyi
xm.pe
xm.wtf
xm.nl
xm.cn
xm.gov.cn
xm.city
xm.ca
xm.ee
xm.ae
xm.lc
xm.chat
xm.life
xm.net
xm.cm
xm.co
xm.com.cn
xm.co.za

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.50.186172.67.165.1352606:4700:3032::6815:32ba2606:4700:3035::ac43:a587198.1.122.22966.96.140.14666.96.140.147
●A104.21.50.1862026-03-24 → 2026-03-24 · 3 obs
○ 2016-03-04 00:11:46
● 2026-03-24 17:54:20
● 2026-03-24 17:54:22
●A172.67.165.1352026-03-24 → 2026-03-24 · 3 obs
○ 2016-03-04 00:11:46
● 2026-03-24 17:54:20
● 2026-03-24 17:54:22
○A198.1.122.2292015-07-05 → 2015-07-05 · 3 obs
● 2015-07-05 19:28:28
○ 2015-11-27 17:10:24
○ 2026-03-24 17:54:22
●A2606:4700:3032::6815:32ba2026-03-24 → 2026-03-24 · 3 obs
○ 2016-03-04 00:11:46
● 2026-03-24 17:54:20
● 2026-03-24 17:54:22
●A2606:4700:3035::ac43:a5872026-03-24 → 2026-03-24 · 3 obs
○ 2016-03-04 00:11:46
● 2026-03-24 17:54:20
● 2026-03-24 17:54:22
○A66.96.140.1462015-11-27 → 2015-11-27 · 4 obs
○ 2015-07-05 19:28:28
● 2015-11-27 17:10:24
○ 2016-03-04 00:11:46
○ 2026-03-24 17:54:22
○A66.96.140.1472015-11-27 → 2015-11-27 · 4 obs
○ 2015-07-05 19:28:28
● 2015-11-27 17:10:24
○ 2016-03-04 00:11:46
○ 2026-03-24 17:54:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
buildingmart.orgkay.ns.cloudflare.com, trevor.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.154

NS records: kay.ns.cloudflare.com, trevor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildingmart.org (unsigned zone)

⏱️ Timing

Total: 2196ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.165.135, 104.21.50.186
AAAA22606:4700:3032::6815:32ba, 2606:4700:3035::ac43:a587
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mx.buildingmart.org points to four IP numbers: 2606:4700:3032::6815:32ba, 2606:4700:3035::ac43:a587, 104.21.50.186 and 172.67.165.135.

For instance, other host names mockupsfreebies.com, 0x.by, morazzia.pl, fb88ok.com and mail.zhongfeiwoyuan.com share IP numbers with mx.buildingmart.org.