yrsystems.com - robtex.com

yrsystems.com

DNSSEC⚠️ Not signed
A50.62.89.104πŸ‡ΊπŸ‡Έ AS39878750.62.88.0/22 MWP
PTR104.89.62.50.host.secureserver.net
NSns3.yrsystems.net ⭐
A40.124.114.136πŸ‡ΊπŸ‡Έ Microsoft40.124.0.0/16
NSns1.yrsystems.net ⚠️ Not in parent delegation
A45.23.111.22πŸ‡ΊπŸ‡Έ AS701845.16.0.0/12 AT&T Enterprises, LLC
PTR45-23-111-22.lightspeed.rcsntx.sbcglobal.net
NSns2.yrsystems.net
A45.23.111.23πŸ‡ΊπŸ‡Έ AS701845.16.0.0/12 AT&T Enterprises, LLC
PTR45-23-111-23.lightspeed.rcsntx.sbcglobal.net
MXyrsystems-com.mail.protection.outlook.com ⭐
A2a01:111:f403:f901::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00601.inbound.protection.outlook.com
A2a01:111:f403:f905::3πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm5pr02cu00203.inbound.protection.outlook.com
A2a01:111:f403:f907::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm1pr04cu00201.inbound.protection.outlook.com
A2a01:111:f403:f910::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.9.21πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.41.180πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.50.4πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00404.inbound.protection.outlook.com
A52.101.194.0πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch5pr02cu00200.inbound.protection.outlook.com
TXTMS=ms68844379
TXTsophos-domain-verification=05c45774223cba8b4fc293d5c6c71e989734ca6a
TXTMS=ms70195500
TXTkve04aebh5n81qddg84u0up9a
TXTSendinblue-code:6b1ea30506ac3cccc943aead53f578d0
TXTv=spf1 ip4:45.23.111.17/28 include:spf.protection.outlook.com ~all
TXTcisco-ci-domain-verification=4deb0c0397d1533f29231e04d1eee27f7f56688b42617e77...
SOAns3.yrsystems.nethostmaster@omegabiz.com 2025-12-22 #1

com

Subdomains

Same first word

Similar names

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.yrsystems.netns2.yrsystems.netns3.yrsystems.netns1.omegabiz.netns3.omegabiz.netMXyrsystems-com.mail.protection.outlook.comremote.yrsystems.comA50.62.89.10423.236.62.14747.44.11.15671.11.206.249
β—‹NSns1.omegabiz.net2015-06-23 β†’ 2017-04-04 Β· 4 obs
● 2015-06-23 17:42:32
● 2017-04-04 16:23:06
β—‹ 2026-02-23 12:36:08
β—‹ 2026-03-24 02:15:26
●NSns1.yrsystems.net2026-02-23 β†’ 2026-03-24 Β· 3 obs
β—‹ 2017-04-04 16:23:06
● 2026-02-23 12:36:08
● 2026-03-24 02:15:26
●NSns2.yrsystems.net2026-02-23 β†’ 2026-03-24 Β· 3 obs
β—‹ 2017-04-04 16:23:06
● 2026-02-23 12:36:08
● 2026-03-24 02:15:26
β—‹NSns3.omegabiz.net2015-06-23 β†’ 2017-04-04 Β· 4 obs
● 2015-06-23 17:42:32
● 2017-04-04 16:23:06
β—‹ 2026-02-23 12:36:08
β—‹ 2026-03-24 02:15:26
●NSns3.yrsystems.net2026-02-23 β†’ 2026-03-24 Β· 3 obs
β—‹ 2017-04-04 16:23:06
● 2026-02-23 12:36:08
● 2026-03-24 02:15:26
β—‹MXremote.yrsystems.com2015-06-23 β†’ 2016-06-24 Β· 4 obs
● 2015-06-23 17:42:32
● 2016-06-24 14:46:28
β—‹ 2017-04-04 16:23:06
β—‹ 2026-03-24 02:15:26
●MXyrsystems-com.mail.protection.outlook.com2017-04-04 β†’ 2026-03-24 Β· 3 obs
β—‹ 2016-06-24 14:46:28
● 2017-04-04 16:23:06
● 2026-03-24 02:15:26
β—‹A23.236.62.1472017-04-04 β†’ 2017-04-04 Β· 4 obs
β—‹ 2016-06-24 14:46:28
● 2017-04-04 16:23:06
β—‹ 2026-02-23 12:36:08
β—‹ 2026-03-24 02:15:26
β—‹A47.44.11.1562016-06-24 β†’ 2016-06-24 Β· 4 obs
β—‹ 2016-02-09 19:51:22
● 2016-06-24 14:46:28
β—‹ 2017-04-04 16:23:06
β—‹ 2026-03-24 02:15:26
●A50.62.89.1042026-02-23 β†’ 2026-03-24 Β· 3 obs
β—‹ 2017-04-04 16:23:06
● 2026-02-23 12:36:08
● 2026-03-24 02:15:26
β—‹A71.11.206.2492015-06-23 β†’ 2016-02-09 Β· 4 obs
● 2015-06-23 17:42:32
● 2016-02-09 19:51:22
β—‹ 2016-06-24 14:46:28
β—‹ 2026-03-24 02:15:26

πŸ” DNS Trace

Analysis

Hierarchy

yrsystems.com is a parent of remote.yrsystems.com.

IP Addresses

yrsystems.com points to a single IP number: 50.62.89.104.

Other host names, for instance ghiringhellis.com, insight-ts.com, erhomesolutions.com, blackmarketwine.ca and loankimhau.com share IP numbers with yrsystems.com.

Name Servers

The delegation for yrsystems.com is handled by three name servers: ns1.yrsystems.net, ns2.yrsystems.net and ns3.yrsystems.net.

yrsystems.com at least partially shares name servers with other domains, for instance cbcarlington.org, ethoshealth.com, panori.com, themonolithgroup.com and allpointspioneer.com.

these name servers are commonly used with ns2.omegabiz.net, ns1.omegabiz.net and ns3.omegabiz.net.

Host names with one IP number:

ns1.yrsystems.net points to 45.23.111.22.

ns2.yrsystems.net points to 45.23.111.23.

ns3.yrsystems.net points to 40.124.114.136.

Mail Servers

yrsystems.com is handled by a single mail server, yrsystems-com.mail.protection.outlook.com.

yrsystems-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:f901::1, 2a01:111:f403:f905::3, 2a01:111:f403:f907::1, 2a01:111:f403:f910::, 52.101.9.21, 52.101.41.180, 52.101.50.4 and 52.101.194.0.