tbcasoft.com - robtex.com

tbcasoft.com

DNSSEC⚠️ Not signed
A103.123.243.17🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196
PTRsp23.g-dns.com
NSns-621.awsdns-13.net ⭐
A2600:9000:5302:6d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-621.awsdns-13.net
A205.251.194.109🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-621.awsdns-13.net
NSns-1201.awsdns-22.org
A2600:9000:5304:b100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1201.awsdns-22.org
A205.251.196.177🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1201.awsdns-22.org
NSns-1707.awsdns-21.co.uk
A2600:9000:5306:ab00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1707.awsdns-21.co.uk
A205.251.198.171🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1707.awsdns-21.co.uk
NSns-440.awsdns-55.com
A2600:9000:5301:b800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-440.awsdns-55.com
A205.251.193.184🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-440.awsdns-55.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c0b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f26.1e100.net
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A2607:f8b0:4004:c19::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.111.26🇺🇸 Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A142.251.111.27🇺🇸 Google142.251.111.0/24
PTRbk-in-f27.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
TXTatlassian-domain-verification=TDXj5LHLh7nAedHOimZqjao1MXPYi8A/dHn5RtU82Z3v1yd...
TXTgoogle-site-verification=eqsXwnY_KyCMtkzmmDut7cJBHVDpuDFt2YIpY7T_t1I
TXTv=spf1 include:_spf.google.com ~all
SOAns-621.awsdns-13.netawsdns-hostmaster@amazon.com serial=1

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=1774425722

Subdomains

www.tbcasoft.com

Same first word

tbcasoft.us
tbcasoft.org
tbcasoft.com

Similar names

factbots.com
factsbot.com

DNS History

18 records (6 active, 12 former)

2017201820192020202120222023202420252026NSns-1201.awsdns-22.orgns-1707.awsdns-21.co.ukns-440.awsdns-55.comns-621.awsdns-13.netns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns1.ipage.comns2.ipage.comMXsmtp.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx.tbcasoft.comA103.123.243.1766.96.147.168
●NSns-1201.awsdns-22.org2026-02-19 → 2026-03-25 · 3 obs
○ 2017-09-19 04:10:46
● 2026-02-19 23:42:06
● 2026-03-25 08:05:26
●NSns-1707.awsdns-21.co.uk2026-02-19 → 2026-03-25 · 3 obs
○ 2017-09-19 04:10:46
● 2026-02-19 23:42:06
● 2026-03-25 08:05:26
●NSns-440.awsdns-55.com2026-02-19 → 2026-03-25 · 3 obs
○ 2017-09-19 04:10:46
● 2026-02-19 23:42:06
● 2026-03-25 08:05:26
●NSns-621.awsdns-13.net2026-02-19 → 2026-03-25 · 3 obs
○ 2017-09-19 04:10:46
● 2026-02-19 23:42:06
● 2026-03-25 08:05:26
○NSns-cloud-a1.googledomains.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○NSns-cloud-a2.googledomains.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○NSns-cloud-a3.googledomains.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○NSns-cloud-a4.googledomains.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○NSns1.ipage.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 17:19:58
○ 2017-09-19 04:10:46
○ 2026-03-25 08:05:26
○NSns2.ipage.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 17:19:58
○ 2017-09-19 04:10:46
○ 2026-03-25 08:05:26
○MXalt2.aspmx.l.google.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○MXaspmx.l.google.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○MXaspmx2.googlemail.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○MXaspmx3.googlemail.com2017-09-19 → 2017-09-19 · 4 obs
○ 2016-12-13 17:19:58
● 2017-09-19 04:10:46
○ 2026-02-19 23:42:06
○ 2026-03-25 08:05:26
○MXmx.tbcasoft.com2016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 17:19:58
○ 2017-09-19 04:10:46
○ 2026-03-25 08:05:26
●MXsmtp.google.com2026-02-19 → 2026-03-25 · 3 obs
○ 2017-09-19 04:10:46
● 2026-02-19 23:42:06
● 2026-03-25 08:05:26
●A103.123.243.172026-02-19 → 2026-03-25 · 3 obs
○ 2017-09-19 04:10:46
● 2026-02-19 23:42:06
● 2026-03-25 08:05:26
○A66.96.147.1682016-12-13 → 2016-12-13 · 3 obs
● 2016-12-13 17:19:58
○ 2017-09-19 04:10:46
○ 2026-03-25 08:05:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tbcasoft.comns-621.awsdns-13.net, ns-440.awsdns-55.com, ns-1707.awsdns-21.co.uk, ns-1201.awsdns-22.org1 record

✅ Authoritative Response

Server:205.251.196.177

NS records: ns-621.awsdns-13.net, ns-440.awsdns-55.com, ns-1707.awsdns-21.co.uk, ns-1201.awsdns-22.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbcasoft.com (unsigned zone)

⏱️ Timing

Total: 399ms | Queries: -

📄 Records

TypeCountSample Data
A1103.123.243.17
NS4ns-1201.awsdns-22.org, ns-1707.awsdns-21.co.uk...
MX1smtp.google.com (pri: 1)
TXT3atlassian-domain-verification=TDXj5LHLh7, google-site-verification=eqsXwnY_KyCMtkz...
SOA1ns-621.awsdns-13.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-440.awsdns-55.com)

Analysis

Hierarchy

tbcasoft.com is a parent of www.tbcasoft.com.

IP Addresses

tbcasoft.com points to a single IP address: 103.123.243.17.

Other host names such as i88899.com, yanji.com.tw, revo-cycles.com, linkage.com.tw and weihaimin.com share IP numbers with tbcasoft.com.

Name Servers

tbcasoft.com is delegated to four name servers: ns-440.awsdns-55.com, ns-621.awsdns-13.net, ns-1201.awsdns-22.org and ns-1707.awsdns-21.co.uk.

At least part of the name servers for tbcasoft.com are shared with other domains, for instance trtcocuk.net.tr, testmuse.amazon.com, tcmsimulator.com, gravitas.com.au and foottarn.fff.fr.

These name servers are often used together with ns-2011.awsdns-59.co.uk, ns-92.awsdns-11.com and ns-1375.awsdns-43.org.

Host names with two IP numbers:

ns-440.awsdns-55.com points to: 2600:9000:5301:b800::1 and 205.251.193.184

ns-621.awsdns-13.net points to: 2600:9000:5302:6d00::1 and 205.251.194.109

ns-1201.awsdns-22.org points to: 2600:9000:5304:b100::1 and 205.251.196.177

ns-1707.awsdns-21.co.uk points to: 2600:9000:5306:ab00::1 and 205.251.198.171

Mail Servers

The mail server for tbcasoft.com is smtp.google.com.

tbcasoft.com uses the same mail server setup as other domains, for instance www.edibesa.com, gamificacaobr.com, nhungdieucanbiet.edu.vn, juma.ai and grazio.com.

tbcasoft.com shares at least some mail servers with other domains, for example greatmany.com, montco.com.my, today.com.hk, 3dprintshelf.com and perita.net.

These mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c08::1b, 2607:f8b0:4004:c0b::1a, 2607:f8b0:4004:c0b::1b, 2607:f8b0:4004:c19::1a, 142.250.31.26, 142.250.31.27, 142.251.111.26, 142.251.111.27 and 172.253.63.27.