php.pro.br - robtex.com
php.pro.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.50.84.163🇧🇷 UNSPECIFIED189.50.84.0/24 | ||||||
| PTR | mail.php.pro.br | ||||||
| NS | dns1.ps5.com.br ⚠️ Not in zone NS records | ||||||
| A | 189.50.80.103🇧🇷 UNSPECIFIED189.50.80.0/24 | ||||||
| PTR | vm103.ps5.com.br | ||||||
| NS | dns2.ps5.com.br ⚠️ Not in zone NS records | ||||||
| A | 189.50.80.52🇧🇷 UNSPECIFIED189.50.80.0/24 | ||||||
| PTR | smtp.reitec.net.br | ||||||
| TXT | v=spf1 a mx ip4:189.50.80.0/20 -all | ||||||
pro.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=2026188542 | ||||||
rank #61 in the tld
pro.br
The domainpro.bris a second‑level domain under Brazil’s country code top‑level domain.br, administered by the Brazilian domain registry.
Key facts
- Owner / operator: Registro.br (NIC.br)
- TLD:
.br— country code top‑level domain for Brazil - Primary purpose: Domain space for Brazilian professionals (e.g., doctors, lawyers) to register personal or business sites
- Status: active
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSdns1.ps5.com.br2015-06-02 → 2026-07-07 · 2 obs
● 2026-07-07 22:36:08
●NSdns2.ps5.com.br2015-06-02 → 2026-07-07 · 2 obs
● 2026-07-07 22:36:08
○NSvmsrv01.ps5.com.br2026-03-10 → 2026-05-28 · 17 obs
● 2026-03-10 00:32:00
● 2026-03-27 17:12:54
○ 2026-03-29 04:43:02
○ 2026-04-01 17:12:36
● 2026-04-02 08:10:38
○ 2026-04-12 14:25:44
● 2026-04-15 14:20:10
● 2026-04-19 06:36:00
○ 2026-04-21 07:46:30
● 2026-04-22 01:45:14
● 2026-04-23 11:37:12
○ 2026-04-30 19:27:02
○ 2026-05-25 20:19:20
● 2026-05-28 22:37:24
○ 2026-06-01 01:03:42
○ 2026-07-07 22:36:08
○MXmail.php.pro.br2015-06-02 → 2026-05-25 · 14 obs
● 2026-03-23 14:10:56
○ 2026-03-27 17:12:54
● 2026-03-29 04:43:02
○ 2026-04-01 17:12:36
○ 2026-04-15 14:20:10
● 2026-04-19 06:36:00
○ 2026-04-21 07:46:30
○ 2026-04-22 01:45:14
● 2026-04-23 11:37:12
○ 2026-04-30 19:27:02
● 2026-05-25 20:19:20
○ 2026-05-28 22:37:24
○ 2026-07-07 22:36:08
●A189.50.84.1632015-06-02 → 2026-07-07 · 20 obs
● 2017-05-12 19:10:10
○ 2026-03-03 21:53:28
○ 2026-03-10 00:32:00
● 2026-03-23 14:10:56
● 2026-03-29 04:43:02
○ 2026-04-01 17:12:36
○ 2026-04-02 08:10:38
● 2026-04-12 14:25:44
● 2026-04-15 14:20:10
○ 2026-04-19 06:36:00
○ 2026-04-21 07:46:30
● 2026-04-22 01:45:14
○ 2026-04-23 11:37:12
● 2026-04-30 19:27:02
○ 2026-05-25 20:19:20
● 2026-05-28 22:37:24
○ 2026-06-01 01:03:42
● 2026-07-02 03:07:12
● 2026-07-07 22:36:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, e.dns.br, c.dns.br, d.dns.br... | - |
| php.pro.br | dns1.ps5.com.br, dns2.ps5.com.br | - |
✅ Authoritative Response
Server:189.50.80.103
NS records: dns1.ps5.com.br, dns2.ps5.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for php.pro.br (unsigned zone)
⏱️ Timing
Total: 1384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mail.php.pro.br (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:189.50.80.0/20 -all |
| SOA | 1 | dns1.ps5.com.br nsadmin.ps5.com.br |
Analysis
IP Addresses
php.pro.br has exactly one IP address — 189.50.84.163.
Name Servers
Two name servers handle the delegation for php.pro.br: dns1.ps5.com.br and dns2.ps5.com.br.
The name server configuration of php.pro.br is shared with other domains, for instance 88.50.189.in-addr.arpa, 91.50.189.in-addr.arpa, 89.50.189.in-addr.arpa and two others.
There is at least partial name server overlap between php.pro.br and other domains — ps5.com.br, reitec.net.br, ledj.com.br and two more among them.
These name servers tend to appear together with the name servers ns1.reitec.net.br, ns2.reitec.net.br and vmsrv01.ps5.com.br, plus two others.
dns1.ps5.com.br → 189.50.80.103 and dns2.ps5.com.br → 189.50.80.52: one IP number per host name.