`smtp.firsttechdirect.com`

DNSSEC

⚠️ Not signed

`firsttechdirect.com`

	DNSSEC	⚠️ Not signed
	A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
	A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
	NS	`ns37.domaincontrol.com` ⭐
	NS	`ns38.domaincontrol.com`
	MX	`mxa.mailgun.org` ⭐
	MX	`mxb.mailgun.org` ⭐
	TXT	`v=spf1 include:mailgun.org ~all`
	SOA	`ns37.domaincontrol.com`dns@jomax.net 2026-03-11 #3

Previously MX for

firsttechdirect.com

Same first word

smtp.org.uk

smtp.at

smtp.com.au

smtp.tv

smtp.vg

smtp.ox.rs

smtp.co

smtp.su

smtp.radio.fm

smtp.net

smtp.dk

smtp.guru

smtp.io

smtp.cz

smtp.dedibox.fr

smtp.net.in

smtp.network

smtp.co.il

smtp.si

smtp.software

smtp.com.es

smtp.nhs.uk

smtp.ch

smtp.zone

smtp.pub

smtp.hosting

smtp.nu

smtp.tj

smtp.tools

smtp.com

smtp.com.mx

smtp.sk

smtp.co.hu

smtp.ws

smtp.uni5.net

smtp.jc.neen.it

smtp.vn

smtp.to

smtp.mircloud.host

smtp.demo.jelastic.com

smtp.gouv.km

smtp.hotmail

smtp.com.ph

smtp.be

smtp.nz

smtp.moe

smtp.re

smtp.ms

smtp.ca

smtp.paas.datacenter.fi

smtp.fm

smtp.co.ke

smtp.lt

smtp.fi.cloudplatform.fi

smtp.de

smtp.services

smtp.live

smtp.fi

smtp.uk

smtp.or.tz

smtp.cloudaccess.net

smtp.cat

smtp.az

smtp.dev

smtp.unicloud.pl

smtp.paas.massivegrid.com

smtp.mil.tw

smtp.it

smtp.solutions

smtp.gouv.ml

smtp.pythonanywhere.com

smtp.li

smtp.ru

smtp.se

smtp.co.za

smtp.mydns.jp

smtp.gc.ca

smtp.me

smtp.fi.it

smtp.rs.gov.br

smtp.gov.ru

smtp.business

smtp.ooo

smtp.jelastic.saveincloud.net

smtp.in

smtp.net.au

smtp.to.gov.br

smtp.com.br

smtp.fun

smtp.agency

smtp.pt

smtp.myshopify.com

smtp.ee

smtp.im

smtp.jelastic.dogado.eu

smtp.lat

smtp.cl

smtp.mk

smtp.lu

smtp.id

smtp.eu

smtp.fail

smtp.bz

smtp.ro

smtp.pl

smtp.goog

smtp.news

smtp.j.scaleforce.net

smtp.lv

smtp.fr

smtp.store

smtp.gratis

smtp.co.at

smtp.gov.ps

smtp.gouv.sn

smtp.gov.rs

smtp.eu.org

smtp.sc.gov.br

smtp.in-berlin.de

smtp.appengine.flow.ch

smtp.kinghost.net

smtp.org

smtp.es-1.axarnet.cloud

smtp.co.kr

smtp.(0x787878)

smtp.co.nz

smtp.kz

smtp.com.tr

smtp.jcloud.kz

smtp.sp.gov.br

smtp.net.ru

smtp.edu.ee

smtp.directory

smtp.j.layershift.co.uk

smtp.net.ua

smtp.hu

smtp.mail.pl

smtp.iki.fi

Similar names

tpms.de

mtsp.com.mx

psmt.ru

mstp.cz

mpst.info

mtps.ca

tpms.fr

tmsp.com

mtps.co.za

tpms.be

mtps.net

tmps.fr

mtps.it

mtsp.jp

pmst.de

tpsm.com

stmp.no

spmt.net

pmst.ru

stmp.ru

mpst.co

mspt.de

mpts.eu

tpms.info

mtsp.net

spmt.ca

pmst.lt

tpsm.de

spmt.my

stpm.cz

psmt.de

tspm.org

pmts.org

mstp.us

spmt.pl

ptms.biz

smpt.ru

stmp.org

mpst.sp.gov.br

mtsp.com

psmt.com

mtsp.com.ua

mspt.in

tmsp.com.au

mtps.info

mtps.com.tw

tpms.se

tpms.nl

psmt.ca

tmsp.us

tpms.net

mtsp.ru

tpms.ie

stmp.net

tpms.kr

mtsp.org

mpst.pl

mtsp.gov.mk

mspt.org

pmst.cz

DNS History

9 records (0 active, 9 former)

○MXmail206.messagelabs.com2015-10-23 → 2017-01-02 · 3 obs

● 2015-10-23 18:31:54
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○MXmail21.messagelabs.com2015-12-08 → 2017-01-02 · 8 obs

○ 2015-10-23 18:31:54
● 2015-12-08 17:32:30
● 2016-01-09 22:18:10
○ 2016-02-29 16:30:18
○ 2016-03-16 06:39:58
● 2016-05-27 00:09:20
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○MXmail27.messagelabs.com2015-10-23 → 2017-01-02 · 3 obs

● 2015-10-23 18:31:54
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○MXmail31.messagelabs.com2015-10-23 → 2017-01-02 · 3 obs

● 2015-10-23 18:31:54
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○A193.109.254.1472015-05-30 → 2017-01-02 · 3 obs

● 2015-05-30 09:54:16
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○A85.158.137.682015-05-30 → 2017-01-02 · 3 obs

● 2015-05-30 09:54:16
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○A85.158.139.2112015-05-30 → 2017-01-02 · 3 obs

● 2015-05-30 09:54:16
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○A85.158.143.352015-12-08 → 2017-01-02 · 8 obs

○ 2015-05-30 09:54:16
● 2015-12-08 17:32:30
● 2016-01-09 22:18:10
○ 2016-02-29 16:30:18
○ 2016-03-16 06:39:58
● 2016-05-27 00:09:20
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

○CNAMEcluster4.eu.messagelabs.com2015-05-30 → 2017-01-02 · 3 obs

● 2015-05-30 09:54:16
● 2017-01-02 20:24:14
○ 2026-03-31 08:58:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firsttechdirect.com	ns37.domaincontrol.com, ns38.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.76.19

NS records: ns37.domaincontrol.com, ns38.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firsttechdirect.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)

smtp.firsttechdirect.com - robtex.com