premiumtec.com.br - robtex.com
premiumtec.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=2026089144 | ||||||
rank #565177 globally
rank #4190 in the tld
WOT: SAFE (69/100)
Subdomains
mail.premiumtec.com.br |
Same first word
premiumtec.com.br |
Similar names
DNS History
6 records (4 active, 2 former)
●NSd.sec.dns.br2019-12-28 → 2026-03-30 · 2 obs
● 2026-03-30 06:05:46
●NSf.sec.dns.br2019-12-28 → 2026-03-30 · 2 obs
● 2026-03-30 06:05:46
○MXmail.premiumtec.com.br2019-12-28 → 2019-12-28 · 2 obs
○ 2026-03-30 06:05:46
●MXpremiumtec-com-br.mail.protection.outlook.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 06:05:46
○A138.201.48.1122019-12-28 → 2019-12-28 · 2 obs
○ 2026-03-30 06:05:46
●A54.207.6.582026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 06:05:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| premiumtec.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: 966ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.207.6.58 |
| NS | 2 | d.sec.dns.br, f.sec.dns.br |
| MX | 1 | premiumtec-com-br.mail.protection.outloo |
| TXT | 2 | MS=ms96609861, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | d.sec.dns.br hostmaster.registro.br |
Analysis
Hierarchy
premiumtec.com.br is the parent of mail.premiumtec.com.br.
IP Addresses
premiumtec.com.br resolves to a single IP address: 54.207.6.58.
Name Servers
premiumtec.com.br's delegation uses two name servers, d.sec.dns.br and f.sec.dns.br.
premiumtec.com.br shares the same name server setup as other domains, for example conexaomedica.com.br, toppack.com.br, oakpeak.com.br, reicher.com.br and rconsultoria.com.br.
premiumtec.com.br at least partially shares name servers with other domains, including teleseg.com.br, dialsat.com.br, outletcars.com.br, demelo.com.br and transformacampinas.com.br.
These name servers are often used together with e.sec.dns.br.
Host names with two IPs:
d.sec.dns.br points to: 2001:12ff::14 and 200.160.0.14
f.sec.dns.br points to: 2001:12f8:9:1::14 and 200.189.40.14
Mail Servers
premiumtec.com.br is handled by a single mail server, premiumtec-com-br.mail.protection.outlook.com.
Hostname premiumtec-com-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c94a::, 2a01:111:f403:c94a::1, 2a01:111:f403:c94a::2, 2a01:111:f403:c94c::, 52.101.198.0, 52.101.198.1, 52.101.198.38 and 52.101.200.0.