tecsystem.online - robtex.com

tecsystem.online

DNSSEC⚠️ Not signed
A23.236.62.147πŸ‡ΊπŸ‡Έ Google23.236.62.0/24
PTR147.62.236.23.bc.googleusercontent.com
NSns-513.awsdns-00.net ⭐
A2600:9000:5302:100::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-513.awsdns-00.net
A205.251.194.1πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-513.awsdns-00.net
NSns-1173.awsdns-18.org
A2600:9000:5304:9500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5304::/48 - CloudFront
PTRns-1173.awsdns-18.org
A205.251.196.149πŸ‡ΊπŸ‡Έ Amazon205.251.196.0/24 prefix
PTRns-1173.awsdns-18.org
NSns-1620.awsdns-10.co.uk
A2600:9000:5306:5400::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1620.awsdns-10.co.uk
A205.251.198.84πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1620.awsdns-10.co.uk
NSns-489.awsdns-61.com
A2600:9000:5301:e900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5301::/48 - CloudFront
PTRns-489.awsdns-61.com
A205.251.193.233πŸ‡ΊπŸ‡Έ Amazon205.251.193.0/24 prefix
PTRns-489.awsdns-61.com
MXinbound-smtp.us-east-1.amazonaws.com ⭐
A3.211.210.226πŸ‡ΊπŸ‡Έ Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-211-210-226.compute-1.amazonaws.com
A44.206.9.87πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-206-9-87.compute-1.amazonaws.com
A44.210.166.32πŸ‡ΊπŸ‡Έ Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-210-166-32.compute-1.amazonaws.com
A54.164.173.191πŸ‡ΊπŸ‡Έ Amazon54.164.0.0/15 EC2 IAD prefix
PTRec2-54-164-173-191.compute-1.amazonaws.com
A54.197.5.236πŸ‡ΊπŸ‡Έ Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15
PTRec2-54-197-5-236.compute-1.amazonaws.com
TXTv=spf1 include:amazonses.com ~all
SOAns-513.awsdns-00.netawsdns-hostmaster@amazon.com serial=1

online

DNSSECπŸ”’ Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1776283716
πŸ“ˆ Tranco rank: #868,662

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns-1173.awsdns-18.orgns-1620.awsdns-10.co.ukns-489.awsdns-61.comns-513.awsdns-00.netMXinbound-smtp.us-east-1.amazonaws.comA23.236.62.147
●NSns-1173.awsdns-18.org2026-04-02 β†’ 2026-04-15 Β· 2 obs
● 2026-04-02 10:05:18
● 2026-04-15 20:13:06
●NSns-1620.awsdns-10.co.uk2026-04-02 β†’ 2026-04-15 Β· 2 obs
● 2026-04-02 10:05:18
● 2026-04-15 20:13:06
●NSns-489.awsdns-61.com2026-04-02 β†’ 2026-04-15 Β· 2 obs
● 2026-04-02 10:05:18
● 2026-04-15 20:13:06
●NSns-513.awsdns-00.net2026-04-02 β†’ 2026-04-15 Β· 2 obs
● 2026-04-02 10:05:18
● 2026-04-15 20:13:06
●MXinbound-smtp.us-east-1.amazonaws.com2026-04-02 β†’ 2026-04-15 Β· 2 obs
● 2026-04-02 10:05:18
● 2026-04-15 20:13:06
●A23.236.62.1472026-04-02 β†’ 2026-04-15 Β· 2 obs
● 2026-04-02 10:05:18
● 2026-04-15 20:13:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
onlinens01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
tecsystem.onlinens-489.awsdns-61.com, ns-513.awsdns-00.net, ns-1173.awsdns-18.org, ns-1620.awsdns-10.co.uk-

βœ… Authoritative Response

Server:205.251.193.233

NS records: ns-489.awsdns-61.com, ns-513.awsdns-00.net, ns-1173.awsdns-18.org, ns-1620.awsdns-10.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecsystem.online (unsigned zone)

⏱️ Timing

Total: 476ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A123.236.62.147
NS4ns-1173.awsdns-18.org, ns-1620.awsdns-10.co.uk...
MX1inbound-smtp.us-east-1.amazonaws.com (pr
TXT1v=spf1 include:amazonses.com ~all
SOA1ns-513.awsdns-00.net awsdns-hostmaster.a

πŸ“Œ Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org...)

Analysis

Hierarchy

The parent of conta.tecsystem.online is tecsystem.online.

IP Addresses

tecsystem.online points to a single IP number: 23.236.62.147.

Other host names, for instance auc1.org, ms-meca.org, drlhanes.com, tbwmedia.com and tenapp.com.au share IP numbers with tecsystem.online.

Name Servers

tecsystem.online is delegated to four name servers: ns-489.awsdns-61.com, ns-513.awsdns-00.net, ns-1173.awsdns-18.org and ns-1620.awsdns-10.co.uk.

tecsystem.online shares name servers with other domains at least partially, for instance dreamoncloud.com, kingdom-anime.com, dya6fkhz7a75q.cloudfront.net, natec-jp.com and linomafiles.com.

Host names with two IP numbers:

ns-489.awsdns-61.com resolves to 2600:9000:5301:e900::1 and 205.251.193.233.

ns-513.awsdns-00.net resolves to 2600:9000:5302:100::1 and 205.251.194.1.

ns-1173.awsdns-18.org resolves to 2600:9000:5304:9500::1 and 205.251.196.149.

ns-1620.awsdns-10.co.uk resolves to 2600:9000:5306:5400::1 and 205.251.198.84.

Mail Servers

The mail server for tecsystem.online is inbound-smtp.us-east-1.amazonaws.com.

tecsystem.online shares the same mail server setup as other domains, including skplanet-ab-test.slack.com, site123team.slack.com, uasprism.com, centralmagicjudges.slack.com and acer-conecta.com.

tecsystem.online shares some mail servers with other domains, including tshock.atlassian.net, fresenius-kabi-mp.atlassian.net, mazonde.com, climacell.atlassian.net and oupagile.atlassian.net.

These mail servers are often used with the mail servers inbound-smtp.us-west-2.amazonaws.com.

Host name inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.