assessus.com.br - robtex.com
assessus.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 201.49.33.41🇧🇷 AS11921-SECRELNET201.49.33.0/24 SECRELNET INFORMATICA LTDA | ||||||
| NS | ns1.secrel.com.br ⭐ | ||||||
| NS | ns3.secrel.com.br | ||||||
| A | 201.49.40.253🇧🇷 AS11921-SECRELNET201.49.40.0/24 SECRELNET INFORMATICA LTDA | ||||||
| PTR | ns3.secrel.com.br | ||||||
| NS | ns4.secrel.com.br | ||||||
| A | 201.49.40.254🇧🇷 AS11921-SECRELNET201.49.40.0/24 SECRELNET INFORMATICA LTDA | ||||||
| PTR | ns4.secrel.com.br | ||||||
| A | 201.49.62.26🇧🇷 AS11921-SECRELNET201.49.48.0/20 SECRELNET INFORMATICA LTDA | ||||||
| MX | mail.assessus.com.br ⭐ | ||||||
| A | 200.150.135.142🇧🇷 AS11921-SECRELNET200.150.132.0/22 SECRELNET INFORMATICA LTDA | ||||||
| PTR | mail.assessus.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:200.150.137.18 +ip4:200.150.135.142 +ip4:201.49.21.2 +ip4:... | ||||||
| SOA | ns1.secrel.com.brservicos@hostweb.cloud 2026-03-30 #11 | ||||||
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=2026116540 | ||||||
rank #555241 globally
rank #4058 in the tld
WOT: SAFE (69/100)
Subdomains
mail.assessus.com.br |
Same first word
DNS History
11 records (5 active, 6 former)
○NSns.secrel.com.br2015-05-08 → 2026-03-11 · 4 obs
● 2026-03-11 09:25:10
○ 2026-04-08 13:20:10
○ 2026-04-26 22:39:50
●NSns1.secrel.com.br2026-04-08 → 2026-04-26 · 3 obs
● 2026-04-08 13:20:10
● 2026-04-26 22:39:50
○NSns2.secrel.com.br2015-05-08 → 2026-03-11 · 4 obs
● 2026-03-11 09:25:10
○ 2026-04-08 13:20:10
○ 2026-04-26 22:39:50
●NSns3.secrel.com.br2026-04-08 → 2026-04-26 · 3 obs
● 2026-04-08 13:20:10
● 2026-04-26 22:39:50
●NSns4.secrel.com.br2026-04-08 → 2026-04-26 · 3 obs
● 2026-04-08 13:20:10
● 2026-04-26 22:39:50
●MXmail.assessus.com.br2026-03-11 → 2026-04-26 · 3 obs
● 2026-03-11 09:25:10
● 2026-04-26 22:39:50
○MXmx2.secrel.com.br2015-05-08 → 2018-09-24 · 4 obs
● 2018-09-24 19:11:38
○ 2026-03-11 09:25:10
○ 2026-04-26 22:39:50
○A200.233.70.1612015-05-08 → 2016-03-18 · 4 obs
● 2016-03-18 13:28:58
○ 2016-07-21 17:48:56
○ 2026-04-26 22:39:50
○A201.49.14.292018-09-24 → 2018-09-24 · 4 obs
● 2018-09-24 19:11:38
○ 2026-03-11 09:25:10
○ 2026-04-26 22:39:50
○A201.49.14.442016-07-21 → 2016-08-19 · 5 obs
● 2016-07-21 17:48:56
● 2016-08-19 22:43:20
○ 2018-09-24 19:11:38
○ 2026-04-26 22:39:50
●A201.49.33.412026-03-11 → 2026-04-26 · 3 obs
● 2026-03-11 09:25:10
● 2026-04-26 22:39:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | b.dns.br, d.dns.br, a.dns.br, e.dns.br... | - |
| assessus.com.br | ns4.secrel.com.br, ns3.secrel.com.br | - |
✅ Authoritative Response
Server:201.49.40.253
NS records: ns4.secrel.com.br, ns3.secrel.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for assessus.com.br (unsigned zone)
⏱️ Timing
Total: 1338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 201.49.33.41 |
| NS | 2 | ns3.secrel.com.br, ns4.secrel.com.br |
| MX | 1 | mail.assessus.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:200.150.137.18 +ip4:2 |
| SOA | 1 | ns1.secrel.com.br servicos.hostweb.cloud |
Analysis
Hierarchy
assessus.com.br is the parent of mail.assessus.com.br.
IP Addresses
assessus.com.br resolves to a single IP: 201.49.33.41.
Other host names share IP numbers with assessus.com.br; for instance comint-ce.com.br.
Name Servers
assessus.com.br delegates to three name servers: ns1.secrel.com.br, ns3.secrel.com.br and ns4.secrel.com.br.
assessus.com.br shares some name servers with other domains, for example smpadvogados.com, allservice.org.br, pentagonal.net, vmaisvacinas.com.br and brazexport.com.br.
These name servers are commonly used together with ns1.hostweb.com.br and ns2.hostweb.com.br.
Host names with two IP numbers: ns4.secrel.com.br points to: 201.49.40.254 and 201.49.62.26.
Host names with one IP number: ns3.secrel.com.br points to: 201.49.40.253.
Mail Servers
assessus.com.br is handled by a single mail server, mail.assessus.com.br.
Host name mail.assessus.com.br points to IP 200.150.135.142.