techsec.com.br - dns.ninja
techsec.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 23.22.112.42🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-22-112-42.compute-1.amazonaws.com | ||||||
| NS | a.sec.dns.br ⭐ | ||||||
| A | 2001:12ff::11🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| A | 200.160.0.11🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| NS | b.sec.dns.br | ||||||
| A | 2001:12f8:b:1::11🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | b.sec.dns.br | ||||||
| A | 200.192.232.11🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | b.sec.dns.br | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c08::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 142.251.167.26🇺🇸 Google142.251.167.0/24 | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| TXT | v=spf1 include:spf.emailmanager.com a mx ~all | ||||||
| TXT | v=spf1 include:mxsspf.sendpulse.com include:spf.emailmanager.com a mx ~all | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br serial=2026143000 | ||||||
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=2026163332 | ||||||
rank #4040 in the tld
WOT: SAFE (69/100)
Subdomains
www.techsec.com.br |
Same first word
techsec.com.au |
techsec.org |
techsec.ru |
techsec.net |
techsec.xyz |
techsec.eu |
techsec.ca |
techsec.com.br |
techsec.co |
techsec.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSa.sec.dns.br2015-08-20 → 2026-06-12 · 2 obs
● 2026-06-12 13:56:24
●NSb.sec.dns.br2015-08-20 → 2026-06-12 · 2 obs
● 2026-06-12 13:56:24
●MXaspmx.l.google.com2015-08-20 → 2026-06-12 · 2 obs
● 2026-06-12 13:56:24
○A189.2.20.862015-08-20 → 2017-03-25 · 4 obs
● 2017-03-25 21:18:36
○ 2026-03-07 15:52:22
○ 2026-06-12 13:56:24
●A23.22.112.422026-03-07 → 2026-06-12 · 3 obs
● 2026-03-07 15:52:22
● 2026-06-12 13:56:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, a.dns.br, c.dns.br... | - |
| techsec.com.br | a.sec.dns.br, b.sec.dns.br | - |
✅ Authoritative Response
Server:200.192.232.11
NS records: a.sec.dns.br, b.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.22.112.42 |
| NS | 2 | b.sec.dns.br, a.sec.dns.br |
| MX | 1 | aspmx.l.google.com (pri: 1) |
| TXT | 2 | v=spf1 include:spf.emailmanager.com a mx, v=spf1 include:mxsspf.sendpulse.com incl |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
Hierarchy
techsec.com.br is the parent zone for www.techsec.com.br.
IP Addresses
techsec.com.br resolves to just one IP address, 23.22.112.42.
Other host names share IP numbers with techsec.com.br; ec2-23-22-112-42.compute-1.amazonaws.com is one such example.
Name Servers
techsec.com.br is served by two delegated name servers, a.sec.dns.br and b.sec.dns.br.
techsec.com.br shares its NS records with other domains, for example suporteinfoger.com.br, brasluxautopecas.com.br, eficatus.com.br and two others.
techsec.com.br partially shares its NS delegation with several other domains, including compactadoreshamm.com.br, ssbeachwear.com.br, agendadiaria.com.br and two others.
These name servers often co-occur with the name servers c.sec.dns.br.
Each of the two host names carries two IP addresses: a.sec.dns.br points to 200.160.0.11 and 2001:12ff::11, and b.sec.dns.br points to 200.192.232.11 and 2001:12f8:b:1::11.
Mail Servers
The sole mail server for techsec.com.br is aspmx.l.google.com.
Among the domains sharing a mail server setup with techsec.com.br are minnicelli.com, drogasul.com.br, kalfo.com and two others.
There is at least a partial MX overlap between techsec.com.br and other domains, including ihodinarstvi.cz, ns500698.ns500759.ns500759.ns500736.ns500698.ns500736.ns500698.ns500736.ns500576.ns500698.ns500576.ns500619.ns500652.ns500576.trackreceptor.com, ns500731.ns500731.ns500742.ns500671.ns500742.ns500754.ns500731.ns500705.ns500705.ns500671.ns500688.ns500666.ns500291.ns500291.ns500131.lustychickser.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 others.
The host aspmx.l.google.com resolves to 142.251.167.26 and 2607:f8b0:4004:c08::1a — two IP addresses.