exprofesso.com.br - robtex.com
exprofesso.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.6.212.249🇺🇸 ORACLE-OCI-3189869.6.212.0/23 Oracle Corporation | ||||||
| PTR | 69-6-212-249.unifiedlayer.com | ||||||
| NS | ns1.informatizaweb13.com.br ⭐ | ||||||
| A | 69.6.212.15🇺🇸 ORACLE-OCI-3189869.6.212.0/23 Oracle Corporation | ||||||
| PTR | ns00004.prodns.com.br | ||||||
| NS | ns2.informatizaweb13.com.br | ||||||
| A | 69.6.212.73🇺🇸 ORACLE-OCI-3189869.6.212.0/23 Oracle Corporation | ||||||
| PTR | ns00005.prodns.com.br | ||||||
| MX | mail.exprofesso.com.br ⭐ | ||||||
| A | 69.6.212.249🇺🇸 ORACLE-OCI-3189869.6.212.0/23 Oracle Corporation | ||||||
| PTR | 69-6-212-249.unifiedlayer.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.informatizaweb13.com.bradm@informatizaweb.com.br 2026-07-01 #4 | ||||||
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=2026195114 | ||||||
rank #4001 in the tld
WOT: SAFE (69/100)
Same first word
exprofesso.school |
exprofesso.com.br |
exprofesso.pl |
DNS History
4 records (4 active, 0 former)
●NSns1.informatizaweb13.com.br2026-07-02 → 2026-07-14 · 2 obs
● 2026-07-14 05:05:56
●NSns2.informatizaweb13.com.br2026-07-02 → 2026-07-14 · 2 obs
● 2026-07-14 05:05:56
●MXmail.exprofesso.com.br2026-07-02 → 2026-07-14 · 2 obs
● 2026-07-14 05:05:56
●A69.6.212.2492026-07-02 → 2026-07-14 · 2 obs
● 2026-07-14 05:05:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, d.dns.br, c.dns.br, a.dns.br... | - |
| exprofesso.com.br | ns2.informatizaweb13.com.br, ns1.informatizaweb13.com.br | 2 records |
✅ Authoritative Response
Server:69.6.212.73
NS records: ns2.informatizaweb13.com.br, ns1.informatizaweb13.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for exprofesso.com.br (unsigned zone)
⏱️ Timing
Total: 523ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.6.212.249 |
| NS | 2 | ns1.informatizaweb13.com.br, ns2.informatizaweb13.com.br |
| MX | 1 | mail.exprofesso.com.br (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns1.informatizaweb13.com.br adm.informat |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.informatizaweb13.com.br, ns1.informatizaweb13.com.br)
Analysis
IP Addresses
exprofesso.com.br has exactly one IP address — 69.6.212.249.
dedcom.com.br, florestamc.com.br, covere.com.br plus two other host names have IP numbers in common with exprofesso.com.br.
Name Servers
Two name servers handle the delegation for exprofesso.com.br: ns1.informatizaweb13.com.br and ns2.informatizaweb13.com.br.
exprofesso.com.br delegates to the same name servers as other domains, sistemapiaget.com.br among them.
Both ns1.informatizaweb13.com.br and ns2.informatizaweb13.com.br have a single IP address each — ns1.informatizaweb13.com.br resolves to 69.6.212.15 while ns2.informatizaweb13.com.br resolves to 69.6.212.73.
Mail Servers
exprofesso.com.br uses one mail server — mail.exprofesso.com.br.
mail.exprofesso.com.br carries a single IP number, which is 69.6.212.249.