🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techsolutiondev.com.br`

DNSSEC	🔒 Signed (DS record present)
NS	`d.sec.dns.br` ⭐
		A	2001:12ff::14^{🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network}
			PTR	`d.sec.dns.br`
		A	200.160.0.14^{🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network}
			PTR	`d.sec.dns.br`
NS	`f.sec.dns.br`
		A	2001:12f8:9:1::14^{🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
		A	200.189.40.14^{🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)}
			PTR	`f.sec.dns.br`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com`
TXT	`zoho-verification=zb76749158.zmverify.zoho.com`
SOA	`d.sec.dns.br`hostmaster@registro.br serial=2026241000

`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.br`hostmaster@registro.br serial=2026242468

rank #563243 globally
rank #3842 in the tld
WOT: SAFE (69/100)

Same first word

techsolutiondev.com.br

Similar names

devtechsolution.com

theuntoldvoices.pages.dev

devtechsolution.vercel.app

devtechsolution.net

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSd.sec.dns.br2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 03:50:44
● 2026-08-30 20:12:42

●NSf.sec.dns.br2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 03:50:44
● 2026-08-30 20:12:42

●MXmx.zoho.com2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 03:50:44
● 2026-08-30 20:12:42

●MXmx2.zoho.com2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 03:50:44
● 2026-08-30 20:12:42

●MXmx3.zoho.com2026-08-30 → 2026-08-30 · 2 obs

● 2026-08-30 03:50:44
● 2026-08-30 20:12:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, c.dns.br, b.dns.br, a.dns.br...	12 records
techsolutiondev.com.br	d.sec.dns.br, f.sec.dns.br	-

✅ Authoritative Response

Server:200.189.40.14

NS records: d.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1052ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`d.sec.dns.br, f.sec.dns.br`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com, zoho-verification=zb76749158.zmverify.zo`
SOA	1	`d.sec.dns.br hostmaster.registro.br`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.dns.br, b.dns.br, c.dns.br...)

Analysis

Name Servers

techsolutiondev.com.br has two authoritative name servers — d.sec.dns.br and f.sec.dns.br.

techsolutiondev.com.br uses the same name servers as several other domains — among them (0x616e616c)izermedicalbrasil.com.br, expandermanutencao.com.br, imperiocine.com.br and two more.

techsolutiondev.com.br has at least partial name server overlap with other domains, such as gfsmmi.com.br, mariabonitastudio.com.br, brinkoou.com.br and two others.

It is common to find these name servers paired with the name servers e.sec.dns.br.

Both d.sec.dns.br and f.sec.dns.br have two IP addresses each. d.sec.dns.br resolves to 200.160.0.14 and 2001:12ff::14; f.sec.dns.br resolves to 200.189.40.14 and 2001:12f8:9:1::14.

Mail Servers

techsolutiondev.com.br has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

techsolutiondev.com.br has at least partial mail server overlap with other domains such as canadiansportscene.com, iabibliasagrada.com, pmierie.org and two more.

Hostnames that resolve to two IP addresses:

mx.zoho.com resolves to 136.143.183.44 and 204.141.43.44.

Hosts with just one IP address:

mx2.zoho.com resolves to 204.141.33.44.

mx3.zoho.com resolves to 204.141.43.44.

The host names mx.zoho.com and mx3.zoho.com both resolve to 204.141.43.44 IP addresses.

techsolutiondev.com.br - robtex.com