`smtp.dnptech.com`

DNSSEC	⚠️ Not signed
A	71.105.196.166^{🇺🇸 AS70171.105.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business}
		PTR	`smtp.dnptech.com`

`dnptech.com`

	DNSSEC	⚠️ Not signed
	A	71.105.196.165^{🇺🇸 AS70171.105.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business}
	NS	`ns1.mydyndns.org` ⭐
	NS	`ns1146.dns.dyn.com`
	NS	`ns2135.dns.dyn.com`
	NS	`ns3156.dns.dyn.com`
	NS	`ns4178.dns.dyn.com`
	MX	`smtp.dnptech.com` ⭐
	MX	`mx1.dnsmadeeasy.com`⁽²⁰⁾
	MX	`mx2.dnsmadeeasy.com`⁽³⁰⁾
	MX	`mx3.dnsmadeeasy.com`⁽⁴⁰⁾
	TXT	`google-site-verification=cxfe9w5-2apOgtXdn5qfBrGT3FRVMiJrawyuV9EW0Lk`
	TXT	`v=spf1 ip4:71.105.196.166 ip4:71.105.196.162 a:smtp.dnptech.com include:dnsma...`
	SOA	`ns1.mydyndns.org`zone-admin@dyndns.com 2007-07-20 #78

PTR for

166.196.105.71.in-addr.arpa

103.218.183.71.in-addr.arpa

MX for

dnptech.com

Same first word

smtp.net.ru

smtp.edu.ee

smtp.j.layershift.co.uk

smtp.net.ua

smtp.hu

smtp.mail.pl

smtp.iki.fi

smtp.org.uk

smtp.at

smtp.com.au

smtp.tv

smtp.vg

smtp.ox.rs

smtp.co

smtp.su

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.pythonanywhere.com

smtp.li

smtp.ru

smtp.se

smtp.co.za

smtp.mydns.jp

smtp.gov.mn

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.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

Similar names

pstm.ru

pmst.ir

pstm.at

mpst.eu

stpm.ca

tmsp.no-ip.org

ptsm.ru

ptms.in

spmt.org

stpm.de

pstm.org

tpms.co.in

tmsp.email

sptm.org

mtsp.biz

tmsp.org

ptms.eu

pmst.cn

tmsp.ru

mpts.com.qa

mstp.net

mtsp.de

ptms.org

pmts.dk

mspt.com

mpst.at

pmts.ca

tmps.net

stmp.se

mspt.xyz

sptm.dk

spmt.ru

pstm.com

stmp.in

mtps.me

mspt.ru

stpm.co.uk

pmst.com

tpms.by

ptsm.co.kr

spmt.eu

ptms.org.pl

tspm.de

smpt.nl

ptsm.pl

mtps.nl

tmps.com

sptm.co.uk

tpms.org

tsmp.us

tpms.kasserver.com

tpms.edu.hk

pmst.net

stmp.si

sptm.info

mpts.ca

tpms.in

tsmp.org

stmp.fr

sptm.nl

smpt.gov.ly

mpst.org

mpst.com

mspt.cn

tsmp.cz

tpms.com.au

mstp.co

smpt.info

DNS History

2 records (1 active, 1 former)

●A71.105.196.1662026-04-18 → 2026-05-13 · 3 obs

○ 2016-09-22 10:45:52
● 2026-04-18 00:22:48
● 2026-05-13 13:03:28

○A71.183.218.1032015-06-13 → 2016-09-22 · 4 obs

● 2015-06-13 17:54:48
● 2016-09-22 10:45:52
○ 2026-04-18 00:22:48
○ 2026-05-13 13:03:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dnptech.com	ns1146.dns.dyn.com, ns2135.dns.dyn.com, ns3156.dns.dyn.com, ns4178.dns.dyn.com	8 records

✅ Authoritative Response

Server:108.59.172.201

NS records: ns1146.dns.dyn.com, ns2135.dns.dyn.com, ns3156.dns.dyn.com, ns4178.dns.dyn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dnptech.com (unsigned zone)

⏱️ Timing

Total: 569ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`71.105.196.166`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1146.dns.dyn.com, ns1146.dns.dyn.com, ns2135.dns.dyn.com...)

Analysis

Mail Server Role

smtp.dnptech.com serves as the mail server for dnptech.com.

mx1.dnsmadeeasy.com, mx2.dnsmadeeasy.com and mx3.dnsmadeeasy.com are commonly used as mail servers together with smtp.dnptech.com.

IP Addresses

smtp.dnptech.com points to a single IP address: 71.105.196.166.

smtp.dnptech.com - robtex.com

smtp.dnptech.com

dnptech.com