`e.teksystems.com`

DNSSEC	⚠️ Not signed
A	136.147.129.27^{🇺🇸 AS14340136.147.128.0/20}
		PTR	`ck27.mta.exacttarget.com`
NS	`ns1.allegisgroup.com` ⭐ ⚠️ Not in parent delegation
		A	216.152.103.200^{🇺🇸 AllegisGroup216.152.103.0/24}
			PTR	`ns1.allegisgroup.com`
NS	`ns2.allegisgroup.com` ⚠️ Not in parent delegation
		A	216.152.106.200^{🇺🇸 AllegisGroup216.152.106.0/24 PNAP-PHX003 ALLEGISGRP 2819401}
			PTR	`ns2.allegisgroup.com`
NS	`ns3.allegisgroup.com` ⚠️ Not in parent delegation
		A	216.152.101.200^{🇺🇸 AllegisGroup216.152.101.0/24}
			PTR	`ns3.allegisgroup.com`
NS	`ns4.allegisgroup.com` ⚠️ Not in parent delegation
		A	199.15.201.200^{🇺🇸 AllegisGroup199.15.201.0/24 Iron Mountain Data Centers, LLC One Federal Street Boston, MA 02111 United States}
MX	`mailcl.docusign.net` ⭐
		A	64.207.219.10^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.11^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.12^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.13^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.14^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.15^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.74^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.75^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.76^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.77^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.78^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.79^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.138^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.139^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.140^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailcl.docusign.net`
		A	64.207.219.141^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.142^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
		A	64.207.219.143^{🇺🇸 AS62856-DocuSign64.207.219.0/24 999 3rd Ave Suite 1800 Seattle WA 98104 United States}
			PTR	`mailde.docusign.net`
MX	`reply-mx.s7.exacttarget.com` ⭐
		A	136.147.189.244^{🇺🇸 AS14340136.147.176.0/20 Switch Communications Customer Route}
			PTR	`inbound-reply.s7.exacttarget.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:cust-spf.exacttarget.com in...`
TXT	`spf2.0/pra include:cust-senderid.exacttarget.com include:spf.protection.outlo...`
TXT	`fd3c69f3aa0d44a39d536aac47b942a3`
SOA	`ns1.allegisgroup.com`internet@allegisgroup.com serial=37

`teksystems.com`

	DNSSEC	⚠️ Not signed
	A	23.100.43.208^{🇺🇸 Microsoft23.100.0.0/15 MICROSOFT}
	NS	`ns1.allegisgroup.com` ⭐
	NS	`ns2.allegisgroup.com`
	NS	`ns3.allegisgroup.com`
	NS	`ns4.allegisgroup.com`
	MX	`mxa-002d4f01.gslb.pphosted.com` ⭐
	MX	`mxb-002d4f01.gslb.pphosted.com` ⭐
	TXT	`5p37r9tbplhc1rhu10aemubrm6`
	TXT	`qi4a25arjq164ernf1gnouqvp0`
	TXT	`q27rc58bhpl7sochl72l3uvlj2`
	TXT	`ko6pg977d3nrereoiqra20tbbf`
	TXT	`shpe9onvpgv5fcbqlciol8qo30`
	TXT	`tlf63hkqosb40fe9a63b2rr42m`
	TXT	`jv0qm0v2v38ac6kqf9o5go30ac`
	TXT	`v=spf1 include:spf_c.oraclecloud.com include:spf-002d4f01.pphosted.com includ...`
	TXT	`google-site-verification=4BsSSifw273TKfZK-ZLYEffca_v3j34JqEnmJG0BMiM`
	TXT	`WstX8p4nTuItbZ1IbmRjIIT/daNxp9/lR/I+Cu4giHS3qbgufH+N+EXgHyDxIb8EDTRiU96+Tbtv8...`
	TXT	`adobe-sign-verification=248942193172560a48d1cf47a432a4c`
	TXT	`cisco-ci-domain-verification=219766d618c7c63c8a69d31baee78d56fa0b7d88104c302d...`
	TXT	`docusign=9a5aa73b-65a8-48bf-bfaf-55bce13d41e2`
	TXT	`onetrust-domain-verification=370e6f4a1dad42e9ae0b6f92127ca4ef`
	TXT	`atlassian-domain-verification=z1RZm0XBFVBMyT5EwT4HBmz0XatTQV1akMYLvKOpL6N4QvM...`
	TXT	`google-site-verification=0Pmx2AHPAfyYTjejvz5dVJU2sb7SaS10UeKjRgge6L0`
	TXT	`4rvgia71b0i1npogag75c6j1hq`
	TXT	`ivsg0ddhm510qbto9th0g8q2uk`
	TXT	`qcq35cgc8k4ardj1rpe6ibish7`
	TXT	`69tvcuoocau11gh24ht0ogeelt`
	TXT	`teamviewer-sso-verification=2022a053fd5a4b4481c8ea24fba251e0`
	TXT	`docusign=54f35150-bb64-4cbf-b3ed-d2233e3606a0`
	TXT	`amazonses:IB/fAQeKVPk/JTS0dlByVePi1iik6Y+dJf/C3l42TPI=`
	TXT	`9pp0n6h5rf5g3cmu17m3d6sc43`
	TXT	`a99midmb81acig1n90igos1cij`
	TXT	`4bluov8q2jlf852i0i19gugc2e`
	TXT	`oo480fkhivolh1d7uq2vad49qs`
	TXT	`3vlk85tej3qhrr4s4h2hg0lcg3`
	TXT	`qi4og2rb8tkcr0nu2tuq3vpnnb`
	TXT	`gdtf9jth44mq28j6kcnh7b71nq`
	TXT	`ng1jbtsfarnf1tdhnnatm2h1ca`
	TXT	`montycloud=40b753c2a54b4e1201278b05a7fc9656`
	TXT	`google-site-verification=TMWUwUslLZgLycouuP31c8jlaASWV1jbwvt5Qee5QR0`
	TXT	`barco-verification=c510c5f7-3339-5821-be1b-2848f38c0d12`
	TXT	`jamf-site-verification=N6Ow6IfnyHN3QAUYR_938w`
	TXT	`ibmid=2c5a88a1-d48c-4baf-8723-a7708731ad00`
	TXT	`ipiirjslhi3lh06jhfv15fa0kt`
	TXT	`8t6qn9g1jkaq5amhm0st5b74l2`
	TXT	`openai-domain-verification=dv-atjPH1yj5d3ltkSCfz3A1XKr`
	TXT	`ZOOM_verify_b9tdsXR6At986Cj77pM74Y`
	TXT	`cursor-domain-verification-ttx78c=l8Lj3oHsIfHZBcEQto9sJFCZz`
	TXT	`6ucvlkfp134l9j1umefv01qn7k`
	SOA	`ns1.allegisgroup.com`internet@allegisgroup.com serial=2009054320

WOT: SAFE (61/100)
rank #74163 globally
rank #32648 in the tld
WOT: SAFE (67/100)
📈 Tranco rank: #147,108

Subdomains

click.e.teksystems.com

mta.e.teksystems.com

Same first word

e.co.za

e.ie

e.works

e.swinoujscie.pl

e.zp.ua

e.mw

e.gov.kz

e.gov.ua

e.kz

e.hu

e.football

e.akamaiedge.net

e.farm

e.vacations

e.irish

e.sk

e.dealer

e.biz.ua

e.gov.vn

e.cv

e.sc

e.me

e.pub

e.gy

e.org

e.hbo

e.et

e.ua

e.holiday

e.com.vn

e.tf

e.lublin.pl

e.miasta.pl

e.codes

e.biz

e.ls

e.ly

e.uk

e.game

e.tw.cn

e.yn.cn

e.com.my

e.studio

e.trading

e.bargains

e.com.ph

e.leclerc

e.nx.cn

e.pn

e.tychy.pl

e.sklep.pl

e.org.cn

e.ac

e.to

e.(0x736578).pl

e.healthcare

e.cooking

e.news

e.mba

e.x0.com

e.gov.kw

e.zip

e.pisa.it

e.pl

e.gt

e.tv

e.pw

e.world

e.sv

e.inc

e.am

e.ms

e.dk

e.art

e.foundation

e.gg

e.org.ee

e.sy

e.kg

e.mr

e.at

e.is

e.net.kw

e.car

e.toscana.it

e.band

e.wtf

e.jewelry

e.gov.au

e.com.cn

e.center

e.net.vn

e.gov.kg

e.global

e.af

e.my

e.ventures

e.ai

e.church

e.academy

Similar names

e.ee

e.zone

e.taxi

e.hk.cn

e.cx

e.gmbh

e.school.nz

e.gd

e.fi

e.social

e.gov.br

e.gov.tm

e.cg

e.fo

e.florist

e.solar

e.im

e.city

e.gp

e.agency

e.life

e.td

e.email

e.fr

e.radio.fm

e.singles

e.tatamotors

e.gov.bh

e.blogspot.com.es

e.ltd

e.vu

e.photos

e.id

e.best

e.gov.ph

e.cash

e.akamai.net

e.vg

e.fm

e.hr

e.de

e.services

e.guru

e.ht

e.marketing

e.how

e.com.se

e.vin

e.ph

e.repair

e.ws

e.kiev.ua

e.casino

e.cn

e.je

e.dentist

e.srl

e.esq

e.fyi

e.sh.cn

e.shoes

e.gov.qa

e.lilly

e.bot

e.com.br

e.com.pl

e.sale

e.mu

e.nu

e.ro

e.org.pl

e.ki

e.st

e.cm

e.dj

e.cc

e.vn.ua

e.opole.pl

e.krakow.pl

e.fund

e.com.mx

e.cr

e.business

e.net.pl

e.gd.cn

e.tt

e.plus

e.co

DNS History

8 records (7 active, 1 former)

●NSns1.allegisgroup.com2017-09-13 → 2026-04-24 · 2 obs

● 2017-09-13 11:56:04
● 2026-04-24 08:40:14

●NSns2.allegisgroup.com2017-09-13 → 2026-04-24 · 2 obs

● 2017-09-13 11:56:04
● 2026-04-24 08:40:14

●NSns3.allegisgroup.com2026-04-24 → 2026-04-24 · 2 obs

○ 2017-09-13 11:56:04
● 2026-04-24 08:40:14

●NSns4.allegisgroup.com2026-04-24 → 2026-04-24 · 2 obs

○ 2017-09-13 11:56:04
● 2026-04-24 08:40:14

○NSrp-ib-gm.allegisgroup.com2017-09-13 → 2017-09-13 · 2 obs

● 2017-09-13 11:56:04
○ 2026-04-24 08:40:14

●MXmailcl.docusign.net2026-04-24 → 2026-04-24 · 2 obs

○ 2017-09-13 11:56:04
● 2026-04-24 08:40:14

●MXreply-mx.s7.exacttarget.com2017-09-13 → 2026-04-24 · 2 obs

● 2017-09-13 11:56:04
● 2026-04-24 08:40:14

●A136.147.129.272017-09-13 → 2026-04-24 · 2 obs

● 2017-09-13 11:56:04
● 2026-04-24 08:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
teksystems.com	ns1.allegisgroup.com, ns2.allegisgroup.com, ns3.allegisgroup.com, ns4.allegisgroup.com	4 records

✅ Authoritative Response

Server:199.15.201.200

NS records: ns1.allegisgroup.com, ns2.allegisgroup.com, ns3.allegisgroup.com, ns4.allegisgroup.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teksystems.com (unsigned zone)

⏱️ Timing

Total: 390ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.147.129.27`
NS	4	`ns1.allegisgroup.com, ns4.allegisgroup.com...`
MX	2	`reply-mx.s7.exacttarget.com (pri: 10), mailcl.docusign.net (pri: 10)`
TXT	3	`spf2.0/pra include:cust-senderid.exactta, fd3c69f3aa0d44a39d536aac47b942a3...`
SOA	1	`ns1.allegisgroup.com internet.allegisgro`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.allegisgroup.com, ns2.allegisgroup.com, ns3.allegisgroup.com...)

Analysis

Hierarchy

e.teksystems.com is a parent of click.e.teksystems.com and mta.e.teksystems.com.

IP Addresses

e.teksystems.com points to a single IP address: 136.147.129.27.

Other host names such as correoselempleo.com, emails.norton.com, mc-taylormadeproducts.com, email.amerrix.com and nl.supercard.ch share IP numbers with e.teksystems.com.

Name Servers

e.teksystems.com is delegated to four name servers: ns1.allegisgroup.com, ns2.allegisgroup.com, ns3.allegisgroup.com and ns4.allegisgroup.com.

At least part of the name servers for e.teksystems.com are shared with other domains, for instance aerotekcareers.ca, theuniversalworkforcemodel.com, insideedgelegal.net, aerotek.allegisgroup.com and appstatus.ag.

Host names with one IP: ns1.allegisgroup.com points to 216.152.103.200; ns2.allegisgroup.com points to 216.152.106.200; ns3.allegisgroup.com points to 216.152.101.200; ns4.allegisgroup.com points to 199.15.201.200.

Mail Servers

e.teksystems.com is handled by two mail servers: mailcl.docusign.net and reply-mx.s7.exacttarget.com.

e.teksystems.com shares at least some mail servers with other domains, for example email.variety.com, connect.razerzone.com, notify.upmc.com, post.louisianajobdepartment.com and e.embracepetinsurance.com.

These mail servers are often used with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, reply-mx.exacttarget.com, reply-mx.s4.exacttarget.com and reply-mx.s6.exacttarget.com.

Host names with eighteen IP numbers: mailcl.docusign.net points to 64.207.219.10, 64.207.219.11, 64.207.219.12, 64.207.219.13, 64.207.219.14, 64.207.219.15, 64.207.219.74, 64.207.219.75, 64.207.219.76, 64.207.219.77, 64.207.219.78, 64.207.219.79, 64.207.219.138, 64.207.219.139, 64.207.219.140, 64.207.219.141, 64.207.219.142 and 64.207.219.143.

Host names with one IP number: reply-mx.s7.exacttarget.com points to 136.147.189.244.

e.teksystems.com - robtex.com

e.teksystems.com

teksystems.com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`e.teksystems.com`

`teksystems.com`