tlg.systems - robtex.com

tlg.systems

DNSSEC⚠️ Not signed
A23.253.226.13πŸ‡ΊπŸ‡Έ RACKSPACE-DFW23.253.224.0/19 Rackspace, 5000 Walzem Road, San Antonio, TX 78218
NSns37.domaincontrol.com ⭐
A2603:5:21c1::13πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:21c0::/44
PTRns37.domaincontrol.com
A97.74.108.19πŸ‡ΊπŸ‡Έ GODADDY-DNS97.74.108.0/23
PTRns37.domaincontrol.com
NSns38.domaincontrol.com
A2603:5:22c1::13πŸ‡ΊπŸ‡Έ GODADDY-DNS2603:5:22c0::/44
PTRns38.domaincontrol.com
A173.201.76.19πŸ‡ΊπŸ‡Έ GODADDY-DNS173.201.76.0/23
PTRns38.domaincontrol.com
MXtlg-systems.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c946::4πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-ch0pr04cu00504.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
A52.101.11.19πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00203.inbound.protection.outlook.com
A52.101.40.2πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy1pr05cu00402.inbound.protection.outlook.com
A52.101.41.26πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.194.13πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00605.inbound.protection.outlook.com
TXTNETORGFT6295031.onmicrosoft.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns37.domaincontrol.comdns@jomax.net 2026-03-17 #0

systems

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.nic.systems ⭐
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems
SOAv0n0.nic.systemshostmaster@donuts.email serial=1776278719

Subdomains

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

2017201820192020202120222023202420252026NSns37.domaincontrol.comns38.domaincontrol.comMXtlg-systems.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA23.253.226.13
●NSns37.domaincontrol.com2016-12-10 β†’ 2026-04-15 Β· 2 obs
● 2016-12-10 22:52:20
● 2026-04-15 19:20:26
●NSns38.domaincontrol.com2016-12-10 β†’ 2026-04-15 Β· 2 obs
● 2016-12-10 22:52:20
● 2026-04-15 19:20:26
β—‹MXmailstore1.secureserver.net2016-12-10 β†’ 2017-07-04 Β· 4 obs
● 2016-12-10 22:52:20
● 2017-07-04 03:28:18
β—‹ 2026-04-03 13:47:44
β—‹ 2026-04-15 19:20:26
β—‹MXsmtp.secureserver.net2016-12-10 β†’ 2017-07-04 Β· 4 obs
● 2016-12-10 22:52:20
● 2017-07-04 03:28:18
β—‹ 2026-04-03 13:47:44
β—‹ 2026-04-15 19:20:26
●MXtlg-systems.mail.protection.outlook.com2026-04-03 β†’ 2026-04-15 Β· 3 obs
β—‹ 2017-07-04 03:28:18
● 2026-04-03 13:47:44
● 2026-04-15 19:20:26
●A23.253.226.132016-12-10 β†’ 2026-04-15 Β· 2 obs
● 2016-12-10 22:52:20
● 2026-04-15 19:20:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
systemsv2n0.nic.systems, v0n0.nic.systems, v0n2.nic.systems, v0n1.nic.systems...12 records
tlg.systemsns38.domaincontrol.com, ns37.domaincontrol.com-

βœ… Authoritative Response

Server:173.201.76.19

NS records: ns38.domaincontrol.com, ns37.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tlg.systems (unsigned zone)

⏱️ Timing

Total: 273ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.253.226.13
NS2ns37.domaincontrol.com, ns38.domaincontrol.com
MX1tlg-systems.mail.protection.outlook.com
TXT2NETORGFT6295031.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co
SOA1ns37.domaincontrol.com dns.jomax.net

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.systems, v2n0.nic.systems, v0n3.nic.systems...)

Analysis

Hierarchy

tlg.systems is parent of analytics.tlg.systems.

IP Addresses

tlg.systems points to a single IP: 23.253.226.13.

Other host names such as chronicsinusinfection.com, drtedford.com, analytics.tlg.systems and drgetnick.com share IP numbers with tlg.systems.

Name Servers

tlg.systems's delegation is to two name servers ns37.domaincontrol.com and ns38.domaincontrol.com.

tlg.systems shares the same name server configuration as other domains, such as gym-labs.nl, flextv.cc, iism-edu.com, txdocs.com and ers-usa.com.

Host names with two IP numbers: ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19; ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19

Mail Servers

tlg.systems is served by a single mail server, tlg-systems.mail.protection.outlook.com.

The host name tlg-systems.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c946::4, 2a01:111:f403:f905::3, 2a01:111:f403:f907::1, 52.101.11.19, 52.101.40.2, 52.101.41.26 and 52.101.194.13.