`mx.landmarkbio.com`

DNSSEC

⚠️ Not signed

`landmarkbio.com`

	DNSSEC	⚠️ Not signed
	A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	NS	`ns77.domaincontrol.com` ⭐
	NS	`ns78.domaincontrol.com`
	MX	`landmarkbio-com.mail.protection.outlook.com` ⭐
	TXT	`fireflies-verification=01JWBQBHAKHZFNSW9TDBJXA9HB.ffverify.fireflies.ai-reque...`
	TXT	`MS=ms11010579`
	TXT	`2bljvq8jn470mchv8r2d4n2gdi`
	TXT	`v=spf1 include:spf.protection.outlook.com include:146421288.spf05.hubspotemai...`
	TXT	`brevo-code:7e9cee4fae47565ccdff0f1069923366`
	TXT	`brevo-code:3987d892db17f31876fe6212da2b7d46`
	TXT	`google-site-verification=9juA67PQRlhYpsqITZemJisclWOGGD8PXEmcReRJcc0`
	TXT	`docusign=00b80370-53fb-4370-ab86-c153d434b886`
	TXT	`smartsheet-site-validation=fE7vq-bgT_agbX8HWdNbs5uMpYEW087b`
	SOA	`ns77.domaincontrol.com`dns@jomax.net 2026-03-26 #6

Previously MX for

landmarkbio.com

Same first word

mx.pl

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

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

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.al

mx

mx.org

mx.net.au

mx.sb

mx.sub.jp

mx.nf

mx.kg

mx.fm

mx.dk

Similar names

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

mx.mil.lv

xm.co.za

mx.is

mx.ac.cn

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.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.gs

xm.sk

mx.global.prod.fastly.net

xm.se

xm.hu

mx.com.pt

mx.ru

mx.services

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 (0 active, 6 former)

○A65.254.254.502015-06-09 → 2016-04-19 · 4 obs

● 2015-06-09 10:03:08
● 2016-04-19 21:48:12
○ 2026-03-28 01:29:18
○ 2026-03-28 01:29:20

○A65.254.254.512015-06-09 → 2016-04-19 · 4 obs

● 2015-06-09 10:03:08
● 2016-04-19 21:48:12
○ 2026-03-28 01:29:18
○ 2026-03-28 01:29:20

○A65.254.254.522015-06-09 → 2016-04-19 · 4 obs

● 2015-06-09 10:03:08
● 2016-04-19 21:48:12
○ 2026-03-28 01:29:18
○ 2026-03-28 01:29:20

○A65.254.254.532015-06-09 → 2016-04-19 · 4 obs

● 2015-06-09 10:03:08
● 2016-04-19 21:48:12
○ 2026-03-28 01:29:18
○ 2026-03-28 01:29:20

○A65.254.254.542015-06-09 → 2016-04-19 · 4 obs

● 2015-06-09 10:03:08
● 2016-04-19 21:48:12
○ 2026-03-28 01:29:18
○ 2026-03-28 01:29:20

○A65.254.254.552015-06-09 → 2016-04-19 · 4 obs

● 2015-06-09 10:03:08
● 2016-04-19 21:48:12
○ 2026-03-28 01:29:18
○ 2026-03-28 01:29:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
landmarkbio.com	ns77.domaincontrol.com, ns78.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for landmarkbio.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

mx.landmarkbio.com - robtex.com