tcahelp.com - robtex.com

tcahelp.com

com

Same first word

Similar names

DNS History

16 records (6 active, 10 former)

2017201820192020202120222023202420252026NSns39.domaincontrol.comns40.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA15.197.225.1283.33.251.168184.168.221.1184.168.221.11184.168.221.12184.168.221.17184.168.221.20184.168.221.27184.168.221.2850.63.202.2350.63.202.2950.63.202.31
●NSns39.domaincontrol.com2016-12-20 β†’ 2026-07-31 Β· 2 obs
● 2016-12-20 08:49:26
● 2026-07-31 19:47:46
●NSns40.domaincontrol.com2016-12-20 β†’ 2026-07-31 Β· 2 obs
● 2016-12-20 08:49:26
● 2026-07-31 19:47:46
●MXmailstore1.secureserver.net2016-12-20 β†’ 2026-07-31 Β· 2 obs
● 2016-12-20 08:49:26
● 2026-07-31 19:47:46
●MXsmtp.secureserver.net2016-12-20 β†’ 2026-07-31 Β· 2 obs
● 2016-12-20 08:49:26
● 2026-07-31 19:47:46
●A15.197.225.1282026-06-25 β†’ 2026-07-31 Β· 3 obs
β—‹ 2019-02-26 07:34:56
● 2026-06-25 11:43:54
● 2026-07-31 19:47:46
β—‹A184.168.221.12019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A184.168.221.112019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A184.168.221.122019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A184.168.221.172019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A184.168.221.202019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A184.168.221.272019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A184.168.221.282019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
●A3.33.251.1682026-06-25 β†’ 2026-07-31 Β· 3 obs
β—‹ 2019-02-26 07:34:56
● 2026-06-25 11:43:54
● 2026-07-31 19:47:46
β—‹A50.63.202.232019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46
β—‹A50.63.202.292016-12-20 β†’ 2016-12-20 Β· 3 obs
● 2016-12-20 08:49:26
β—‹ 2019-02-26 07:34:56
β—‹ 2026-07-31 19:47:46
β—‹A50.63.202.312019-02-26 β†’ 2019-02-26 Β· 4 obs
β—‹ 2016-12-20 08:49:26
● 2019-02-26 07:34:56
β—‹ 2026-06-25 11:43:54
β—‹ 2026-07-31 19:47:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tcahelp.comns39.domaincontrol.com, ns40.domaincontrol.com4 records

βœ… Authoritative Response

Server:173.201.77.20

NS records: ns39.domaincontrol.com, ns40.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcahelp.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2ns39.domaincontrol.com, ns40.domaincontrol.com
MX2mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)
SOA1ns39.domaincontrol.com dns.jomax.net

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)

Analysis

IP Addresses

tcahelp.com points to the IP addresses 3.33.251.168 and 15.197.225.128

Two other host names, along with eyespublishing.com, invidi.ca and newdirectionsfya.com, also share IP numbers with tcahelp.com.

Name Servers

tcahelp.com has two authoritative name servers β€” ns39.domaincontrol.com and ns40.domaincontrol.com.

tcahelp.com shares its NS records with other domains, for example barebricks.com, beamangle.com, smartinvestingforkids.com and two others.

Both ns39.domaincontrol.com and ns40.domaincontrol.com have two IP addresses each. ns39.domaincontrol.com resolves to 97.74.109.20 and 2603:5:21d1::14; ns40.domaincontrol.com resolves to 173.201.77.20 and 2603:5:22d1::14.

Mail Servers

tcahelp.com is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.

Among the domains sharing a mail server setup with tcahelp.com are otaagent.com, gettingtoknowyou.com, regfone.com and two others.

The mail servers of tcahelp.com overlap at least partially with those of other domains, including stlouislab.com, leakstar.com and apuesterapido.com.

Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.