tecsystem.com.br - dns.ninja
tecsystem.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026216158 | ||||||
rank #3642 in the tld
WOT: SAFE (69/100)
Subdomains
www.tecsystem.com.br |
Same first word
tecsystem.com.br |
tecsystem.co.jp |
tecsystem.asia |
tecsystem.eu |
tecsystem.it |
tecsystem.com |
tecsystem.net |
tecsystem.online |
tecsystem.de |
tecsystem.com.ar |
tecsystem.com.mx |
tecsystem.pl |
tecsystem.fr |
Similar names
DNS History
18 records (10 active, 8 former)
○NSns-1424.awsdns-50.org2018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 12:18:44
○ 2026-02-27 21:44:12
○ 2026-08-04 07:02:58
●NSns-1474.awsdns-56.org2026-02-27 → 2026-08-04 · 3 obs
● 2026-02-27 21:44:12
● 2026-08-04 07:02:58
○NSns-1638.awsdns-12.co.uk2018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 12:18:44
○ 2026-02-27 21:44:12
○ 2026-08-04 07:02:58
●NSns-1951.awsdns-51.co.uk2026-02-27 → 2026-08-04 · 3 obs
● 2026-02-27 21:44:12
● 2026-08-04 07:02:58
○NSns-421.awsdns-52.com2018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 12:18:44
○ 2026-02-27 21:44:12
○ 2026-08-04 07:02:58
●NSns-482.awsdns-60.com2026-02-27 → 2026-08-04 · 3 obs
● 2026-02-27 21:44:12
● 2026-08-04 07:02:58
●NSns-548.awsdns-04.net2026-02-27 → 2026-08-04 · 3 obs
● 2026-02-27 21:44:12
● 2026-08-04 07:02:58
○NSns-888.awsdns-47.net2018-11-14 → 2018-11-14 · 4 obs
● 2018-11-14 12:18:44
○ 2026-02-27 21:44:12
○ 2026-08-04 07:02:58
○NSns1.locaweb.com.br2015-07-07 → 2017-01-09 · 4 obs
● 2017-01-09 04:54:34
○ 2018-11-14 12:18:44
○ 2026-08-04 07:02:58
○NSns2.locaweb.com.br2015-07-07 → 2017-01-09 · 4 obs
● 2017-01-09 04:54:34
○ 2018-11-14 12:18:44
○ 2026-08-04 07:02:58
○NSns3.locaweb.com.br2015-07-07 → 2017-01-09 · 4 obs
● 2017-01-09 04:54:34
○ 2018-11-14 12:18:44
○ 2026-08-04 07:02:58
●MXalt1.aspmx.l.google.com2015-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 07:02:58
●MXalt2.aspmx.l.google.com2015-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 07:02:58
●MXaspmx.l.google.com2015-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 07:02:58
●MXaspmx2.googlemail.com2015-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 07:02:58
●MXaspmx3.googlemail.com2015-07-07 → 2026-08-04 · 2 obs
● 2026-08-04 07:02:58
○A186.202.149.1642015-07-07 → 2017-01-09 · 4 obs
● 2017-01-09 04:54:34
○ 2018-11-14 12:18:44
○ 2026-08-04 07:02:58
●A23.236.62.1472018-11-14 → 2026-08-04 · 3 obs
● 2018-11-14 12:18:44
● 2026-08-04 07:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, b.dns.br, e.dns.br... | - |
| tecsystem.com.br | ns-1951.awsdns-51.co.uk, ns-1474.awsdns-56.org, ns-482.awsdns-60.com | - |
✅ Authoritative Response
Server:205.251.193.226
NS records: ns-1951.awsdns-51.co.uk, ns-1474.awsdns-56.org, ns-482.awsdns-60.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecsystem.com.br (unsigned zone)
⏱️ Timing
Total: 637ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.236.62.147 |
| NS | 4 | ns-1474.awsdns-56.org, ns-1951.awsdns-51.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-1474.awsdns-56.org awsdns-hostmaster. |
Analysis
Hierarchy
tecsystem.com.br serves as the parent of www.tecsystem.com.br.
IP Addresses
tecsystem.com.br directs to one IP number, which is 23.236.62.147.
Among the host names that share IP numbers with tecsystem.com.br are g-magic.cn, s208-180-247-240.alc.org, winwin.education and two others.
Name Servers
The domain tecsystem.com.br is delegated to these four name servers: ns-482.awsdns-60.com, ns-548.awsdns-04.net, ns-1474.awsdns-56.org and ns-1951.awsdns-51.co.uk.
tecsystem.com.br has at least partial name server overlap with other domains, such as buypurecare.com, flatbook.com, bru21.de and two others.
ns-482.awsdns-60.com, ns-548.awsdns-04.net, ns-1474.awsdns-56.org and ns-1951.awsdns-51.co.uk all point to exactly two IP numbers each: ns-482.awsdns-60.com → 205.251.193.226 and 2600:9000:5301:e200::1; ns-548.awsdns-04.net → 205.251.194.36 and 2600:9000:5302:2400::1; ns-1474.awsdns-56.org → 205.251.197.194 and 2600:9000:5305:c200::1; ns-1951.awsdns-51.co.uk → 205.251.199.159 and 2600:9000:5307:9f00::1.
Mail Servers
tecsystem.com.br is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
tecsystem.com.br shares at least some of its mail servers with other domains — for example sabcomeed.com, hcst.com.tw, ns500731.ns500742.ns500742.ns500742.ns500754.ns500754.ns500671.ns500705.ns500705.ns500291.ns500291.ns500649.ns500153.tenderladiesbz.com and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com directs traffic to 173.194.45.27 and 2607:f8b0:4004:c27::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1a IP addresses each.