profono.com - dns.ninja
profono.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.131.130.23🇺🇸 ORACLE-OCI-31898137.131.128.0/17 Oracle Corporation | ||||||
| PTR | server34.registrocom.com.br | ||||||
| NS | ns1.registrocom.com.br ⭐ | ||||||
| A | 54.232.228.81🇧🇷 Amazon54.232.192.0/18 EC2 GRU prefix | ||||||
| PTR | ns4.rcomserver.com.br | ||||||
| NS | ns2.registrocom.com.br | ||||||
| A | 54.232.85.229🇧🇷 Amazon54.232.0.0/17 EC2 GRU prefix | ||||||
| PTR | ns2.rcomserver.com.br | ||||||
| NS | ns3.registrocom.com.br ⚠️ Not in parent delegation | ||||||
| A | 54.160.59.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix | ||||||
| PTR | ns3.rcomserver.com.br | ||||||
| MX | profono.com ⭐ | ||||||
| A | 137.131.130.23🇺🇸 ORACLE-OCI-31898137.131.128.0/17 Oracle Corporation | ||||||
| PTR | server34.registrocom.com.br | ||||||
| TXT | v=spf1 ip4:75.126.251.162 ip4:70.87.154.162 ip4:208.64.68.68 ip4:66.246.72.42... | ||||||
| SOA | ns1.registrocom.com.bradmin@registrocom.com 2025-01-28 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783963307 | ||||||
MX for
profono.com |
Same first word
Similar names
onproof.co.uk |
(0x706f726e)foo.com |
noproof.com |
profoon.info |
onproof.com |
profoon.com |
(0x706f726e)ofo.com |
profoon.fr |
profoon.de |
proofon.com |
of(0x706f726e)o.com |
profoon.nl |
of(0x706f726e)o.ru |
(0x706f726e)oof.com |
DNS History
9 records (5 active, 4 former)
○NSns1.rcomserver.com.br2015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 16:38:46
○ 2026-03-09 21:48:28
○ 2026-07-13 17:42:26
●NSns1.registrocom.com.br2026-03-09 → 2026-07-13 · 3 obs
● 2026-03-09 21:48:28
● 2026-07-13 17:42:26
○NSns2.rcomserver.com.br2015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 16:38:46
○ 2026-03-09 21:48:28
○ 2026-07-13 17:42:26
●NSns2.registrocom.com.br2026-03-09 → 2026-07-13 · 3 obs
● 2026-03-09 21:48:28
● 2026-07-13 17:42:26
○NSns3.rcomserver.com.br2015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 16:38:46
○ 2026-03-09 21:48:28
○ 2026-07-13 17:42:26
●NSns3.registrocom.com.br2026-03-09 → 2026-07-13 · 3 obs
● 2026-03-09 21:48:28
● 2026-07-13 17:42:26
●MXprofono.com2015-07-18 → 2026-07-13 · 2 obs
● 2026-07-13 17:42:26
●A137.131.130.232026-03-09 → 2026-07-13 · 3 obs
● 2026-03-09 21:48:28
● 2026-07-13 17:42:26
○A54.225.228.1822015-07-18 → 2017-07-05 · 4 obs
● 2017-07-05 16:38:46
○ 2026-03-09 21:48:28
○ 2026-07-13 17:42:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| profono.com | ns2.registrocom.com.br, ns1.registrocom.com.br | - |
✅ Authoritative Response
Server:54.232.228.81
NS records: ns2.registrocom.com.br, ns1.registrocom.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profono.com (unsigned zone)
⏱️ Timing
Total: 1343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.131.130.23 |
| NS | 3 | ns3.registrocom.com.br, ns2.registrocom.com.br... |
| MX | 1 | profono.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:75.126.251.162 ip4:70.87.154. |
| SOA | 1 | ns1.registrocom.com.br admin.registrocom |
Analysis
Mail Server Role
profono.com serves as a mail server for profono.com.
IP Addresses
profono.com has exactly one IP address — 137.131.130.23.
valeinco.org, vale-jp.com, corpusmotel.com plus two other host names have IP numbers in common with profono.com.
Name Servers
profono.com has three name servers — ns1.registrocom.com.br, ns2.registrocom.com.br and ns3.registrocom.com.br.
At least some of profono.com's name servers are shared with other domains, for example plastmarket.com.br, doythcosmeticos.com, server34.registrocom.com.br and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.rcomserver.com.br, ns2.rcomserver.com.br and ns3.rcomserver.com.br.
Each of the three hostnames points to exactly one IP address: ns1.registrocom.com.br points to 54.232.228.81, ns2.registrocom.com.br points to 54.232.85.229 and ns3.registrocom.com.br points to 54.160.59.173.
Mail Servers
profono.com uses exactly one mail server, which is profono.com.
profono.com points to one IP number — 137.131.130.23.