`mail.teztech.com`

CNAME	`mail1.teztech.com`
DNSSEC	⚠️ Not signed
A	54.84.115.153^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
		PTR	`mail1.teztech.com`
TXT	`v=spf1 include:teztech.com -all`

`teztech.com`

	DNSSEC	⚠️ Not signed
	A	52.0.171.106^{🇺🇸 Amazon52.0.0.0/15 EC2 IAD prefix}
	NS	`ns1.t3city.com` ⭐
	NS	`ns2.t3city.com`
	MX	`filter1.teztech.com` ⭐
	TXT	`v=spf1 a:mail1.t3city.com a:mail1.teztech.com a:email-smtp.us-east-1.amazonaw...`
	SOA	`ns1.t3city.com`hostmaster@t3city.com serial=118

MX for

bimmerboard.com

topdogsoftware.com

davidcecil.com

qbackup.com

topdogpro.com

Previously MX for

turnhome.com

lotterygold.com

themainebarn.com

winftp.com

Same first word

mail.gov.na

mail.co.nz

mail.sdscloud.pl

mail.az

mail.is

mail.gov.zw

mail.id

mail.tr

mail.tt

mail.media

mail.vinnica.ua

mail.readymade.jp

mail.raindrop.jp

mail.tj

mail.mydissent.net

mail.spdns.org

mail.lk

mail.fish

mail.pp.ua

mail.fun

mail.no-ip.net

mail.mn

mail.mydns.bz

mail.fem.jp

mail.health

mail.s3.amazonaws.com

mail.com.kg

mail.nra

mail.couchpotatofries.org

mail.radio.fm

mail.od.ua

mail.ms

mail.boleslawiec.pl

mail.mydns.vc

mail.lutsk.ua

mail.kz

mail.im

mail.kaas.gg

mail.it.com

mail.gov.mg

mail.ss

mail.co

mail.tc

mail.gda.pl

mail.world

mail.pe

mail.sunnyday.jp

mail.group

mail.gov

mail.org.za

mail.mx

mail.cy

mail.gov.ae

mail.com.ba

mail.co.zw

mail.org

mail.pixolino.com

mail.ug

mail.ly

mail.gs

mail.bg

mail.wtf

mail.webhop.me

mail.al

mail.myfast.space

mail.vip

mail.red

mail.co.il

mail.pf

mail.com.mx

mail.uy

mail.gt

mail.training

mail.cd

mail.in.ua

mail.cx

mail.gm

mail.su

mail.toshiba

mail.hosting

mail.net.tr

mail.fm

mail.mil

mail.f5.si

mail.party

mail.tax

mail.coop

mail.directory

mail.freemyip.com

mail.com.tw

mail.hk.com

mail.mh

mail.gov.mw

mail.gov.bn

mail.mmafan.biz

mail.ky

mail.synology-diskstation.de

mail.schoolbus.jp

mail.uz.ua

mail.cool

Similar names

ilam.org.nz

liam.page

mail.gov.ru

mail.pr

mail.mlbfan.org

mila.fit

lima.it

mail.ph

lima.net

mail.nhlfan.net

mail.gru.br

mlai.biz

lima.nu

mail.gl

mail.link

mail.no

ilma.pl

mail.net.vn

mail.lib.wy.us

lami.com.au

mail.pictures

ilma.org

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

ilam.ph

amli.fi

ilma.wpmudev.host

mail.ne.kr

mail.support

ilam.org.tr

mail.de

mail.hacca.jp

mail.moo.jp

almi.ru

liam.nu

mail.new

amil.gal

imal.org.mx

mail.teva

mail.gov.al

mail.kapsi.fi

mail.cutegirl.jp

mali.com

mail.gov.az

mail.io

mail.cash

mail.eus

mail.firewall-gateway.com

mali.ru

amli.kommune.no

mlai.melbourne

mail.pro

mail.pupu.jp

mail.vivian.jp

mila.fi

mail.df.gov.br

mail.ci

mali.nl

mail.chirurgiens-dentistes.fr

mail.frenchkiss.jp

mail.blogspot.be

amli.fr

ilam.in

mail.go.kr

almi.odessa.ua

almi.mobi

mail.my-gateway.de

mail.wedding

mail.za.bz

lima.city

almi.shop

mail.to

mail.tf

iaml.org

mail.ba

almi.com.br

mail.lviv.ua

amil.cn

mail.ki

mali.at

mila.ca

liam.biz

mail.lima-city.de

mail.mysecuritycamera.com

mail.microsoft

mail.mil.tw

mail.org.in

mail.deals

lami.at

mila.quebec

amli.work

mail.edu.pl

ilma.lt

mail.cfolks.pl

mail.cm

mail.go.th

alim.biz

DNS History

2 records (1 active, 1 former)

○A54.84.115.1532016-02-10 → 2026-02-17 · 4 obs

● 2016-02-10 11:27:48
● 2026-02-17 06:28:08
○ 2026-03-23 19:21:30
○ 2026-03-26 16:17:40

●CNAMEmail1.teztech.com2016-02-10 → 2026-03-26 · 2 obs

● 2016-02-10 11:27:48
● 2026-03-26 16:17:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
teztech.com	ns1.t3city.com, ns2.t3city.com	2 records

✅ Authoritative Response

Server:54.67.46.80

NS records: ns1.t3city.com, ns2.t3city.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teztech.com (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`mail1.teztech.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.t3city.com, ns2.t3city.com)

Analysis

Mail Server Role

mail.teztech.com serves as a mail server for bimmerboard.com, topdogsoftware.com, davidcecil.com, qbackup.com and topdogpro.com.

mx2.t3city.com often functions as the mail server, commonly paired with mail.teztech.com.

IP Addresses

mail.teztech.com points to a single IP address: 54.84.115.153.

Other host names, for instance mail1.teztech.com, share IP numbers with mail.teztech.com.

mail.teztech.com - robtex.com

mail.teztech.com

teztech.com