tsqengineers.com - robtex.com

tsqengineers.com

DNSSEC⚠️ Not signed
A104.196.147.72🇺🇸 Google104.196.144.0/20
PTR72.147.196.104.bc.googleusercontent.com
NSns73.worldnic.com ⭐
A162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns74.worldnic.com
A162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXus-smtp-inbound-1.mimecast.com ⭐
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
MXus-smtp-inbound-2.mimecast.com ⭐
A170.10.128.141🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.221🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.128.242🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.141🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.221🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
A170.10.132.242🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States
PTRus-smtp-inbound-1.mimecast.com
PTRus-smtp-inbound-2.mimecast.com
SOANS73.WORLDNIC.comnamehost@WORLDNIC.com serial=119011910

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776032797

Same first word

tsqengineers.com

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns73.worldnic.comns74.worldnic.comns1.arvixeshared.comns1.elk.arvixe.comns2.arvixeshared.comns2.elk.arvixe.comMXus-smtp-inbound-1.mimecast.comus-smtp-inbound-2.mimecast.commail.tsqengineers.comA104.196.147.72143.95.238.20198.252.73.156
○NSns1.arvixeshared.com2016-09-13 → 2017-04-06 · 5 obs
○ 2016-03-30 15:08:34
● 2016-09-13 17:35:34
● 2017-04-06 22:25:32
○ 2026-02-26 13:32:08
○ 2026-04-12 22:55:50
○NSns1.elk.arvixe.com2015-08-16 → 2016-03-30 · 4 obs
● 2015-08-16 09:01:34
● 2016-03-30 15:08:34
○ 2016-09-13 17:35:34
○ 2026-04-12 22:55:50
○NSns2.arvixeshared.com2016-09-13 → 2017-04-06 · 5 obs
○ 2016-03-30 15:08:34
● 2016-09-13 17:35:34
● 2017-04-06 22:25:32
○ 2026-02-26 13:32:08
○ 2026-04-12 22:55:50
○NSns2.elk.arvixe.com2015-08-16 → 2016-03-30 · 4 obs
● 2015-08-16 09:01:34
● 2016-03-30 15:08:34
○ 2016-09-13 17:35:34
○ 2026-04-12 22:55:50
●NSns73.worldnic.com2026-02-26 → 2026-04-12 · 3 obs
○ 2017-04-06 22:25:32
● 2026-02-26 13:32:08
● 2026-04-12 22:55:50
●NSns74.worldnic.com2026-02-26 → 2026-04-12 · 3 obs
○ 2017-04-06 22:25:32
● 2026-02-26 13:32:08
● 2026-04-12 22:55:50
○MXmail.tsqengineers.com2015-08-16 → 2017-04-06 · 4 obs
● 2015-08-16 09:01:34
● 2017-04-06 22:25:32
○ 2026-02-26 13:32:08
○ 2026-04-12 22:55:50
●MXus-smtp-inbound-1.mimecast.com2026-02-26 → 2026-04-12 · 3 obs
○ 2017-04-06 22:25:32
● 2026-02-26 13:32:08
● 2026-04-12 22:55:50
●MXus-smtp-inbound-2.mimecast.com2026-02-26 → 2026-04-12 · 3 obs
○ 2017-04-06 22:25:32
● 2026-02-26 13:32:08
● 2026-04-12 22:55:50
●A104.196.147.722026-02-26 → 2026-04-12 · 3 obs
○ 2017-04-06 22:25:32
● 2026-02-26 13:32:08
● 2026-04-12 22:55:50
○A143.95.238.202016-09-13 → 2017-04-06 · 5 obs
○ 2016-03-30 15:08:34
● 2016-09-13 17:35:34
● 2017-04-06 22:25:32
○ 2026-02-26 13:32:08
○ 2026-04-12 22:55:50
○A198.252.73.1562015-08-16 → 2016-03-30 · 4 obs
● 2015-08-16 09:01:34
● 2016-03-30 15:08:34
○ 2016-09-13 17:35:34
○ 2026-04-12 22:55:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tsqengineers.comns73.worldnic.com, ns74.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.27

NS records: ns73.worldnic.com, ns74.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tsqengineers.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

TypeCountSample Data
A1104.196.147.72
NS2ns73.worldnic.com, ns74.worldnic.com
MX2us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)
SOA1NS73.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns73.worldnic.com, ns74.worldnic.com)

Analysis

IP Addresses

tsqengineers.com points to a single IP number: 104.196.147.72.

other host names for instance neptune.sacheminc.com, kmesalasobrien.com, klgllc.com, mail.hesm.com and nobelium.sacheminc.com share IP numbers with tsqengineers.com.

Name Servers

tsqengineers.com is delegated to two name servers: ns73.worldnic.com and ns74.worldnic.com.

tsqengineers.com shares the same name server setup as other domains, for example pillet.com, paradocsbiomedical.com, tallshipstrading.com, sergeantrexfund.net and roperradiologists.com.

Host names with one IP number:

The host ns73.worldnic.com points to 162.159.26.27 and the host ns74.worldnic.com points to 162.159.27.78.

Mail Servers

tsqengineers.com is handled by two mail servers: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

tsqengineers.com shares the same mail server setup as other domains, for instance psbiofund.com, kdw.net, mathworks.fr, premierwd.com and tiinetworktechnologies.com.

tsqengineers.com shares mail servers with other domains at least partially, including chattanoogashooting.com, impark.com, harperwhitfield.com, lowcostpower.com and purchasingnetwork.com.

Host names with six IP numbers

The host name us-smtp-inbound-1.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242

The host name us-smtp-inbound-2.mimecast.com points to: 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242

Host names that point to each IP

170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com

170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com