pentagonal.net - dns.ninja
pentagonal.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 200.194.96.107🇧🇷 AS11921-SECRELNET200.194.96.0/23 SECRELNET INFORMATICA LTDA | ||||||
| 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.pentagonal.net ⭐ | ||||||
| A | 200.194.100.160🇧🇷 AS11921-SECRELNET200.194.100.0/23 SECRELNET INFORMATICA LTDA | ||||||
| PTR | mail.pentagonal.net | ||||||
| TXT | v=spf1 +a +mx +ip4:201.49.40.252 +ip4:200.194.96.107 +ip4:200.194.101.34 +ip4... | ||||||
| SOA | ns3.secrel.com.brlinux@hostweb.com.br 2026-03-13 #0 | ||||||
net
| 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=1782643675 | ||||||
Subdomains
mail.pentagonal.net |
Same first word
pentagonal.org |
pentagonal.fr |
pentagonal.eu |
pentagonal.net |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns.secrel.com.br2015-06-14 → 2018-01-13 · 4 obs
● 2018-01-13 08:53:58
○ 2026-03-09 10:35:14
○ 2026-06-28 11:00:52
○NSns2.secrel.com.br2015-06-14 → 2018-01-13 · 4 obs
● 2018-01-13 08:53:58
○ 2026-03-09 10:35:14
○ 2026-06-28 11:00:52
●NSns3.secrel.com.br2026-03-09 → 2026-06-28 · 3 obs
● 2026-03-09 10:35:14
● 2026-06-28 11:00:52
●NSns4.secrel.com.br2026-03-09 → 2026-06-28 · 3 obs
● 2026-03-09 10:35:14
● 2026-06-28 11:00:52
●MXmail.pentagonal.net2026-03-09 → 2026-06-28 · 3 obs
● 2026-03-09 10:35:14
● 2026-06-28 11:00:52
○MXmx4.secrel.com.br2015-06-14 → 2018-01-13 · 4 obs
● 2018-01-13 08:53:58
○ 2026-03-09 10:35:14
○ 2026-06-28 11:00:52
●A200.194.96.1072026-03-14 → 2026-06-28 · 3 obs
● 2026-03-14 06:56:22
● 2026-06-28 11:00:52
○A201.49.40.2522026-03-09 → 2026-03-09 · 4 obs
● 2026-03-09 10:35:14
○ 2026-03-14 06:56:22
○ 2026-06-28 11:00:52
○A201.49.54.1132015-06-14 → 2018-01-13 · 4 obs
● 2018-01-13 08:53:58
○ 2026-03-09 10:35:14
○ 2026-06-28 11:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| pentagonal.net | 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 pentagonal.net (unsigned zone)
⏱️ Timing
Total: 1991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.194.96.107 |
| NS | 2 | ns3.secrel.com.br, ns4.secrel.com.br |
| MX | 1 | mail.pentagonal.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:201.49.40.252 +ip4:20 |
| SOA | 1 | ns3.secrel.com.br linux.hostweb.com.br |
Analysis
Hierarchy
pentagonal.net is a parent domain of mail.pentagonal.net.
IP Addresses
pentagonal.net points to a single IP number: 200.194.96.107.
Additional host names — hostweb.com.br, n2inc.com.br, soldobrasilenergia.com.br and two others — share IP numbers with pentagonal.net.
Name Servers
The NS records for pentagonal.net delegate to ns3.secrel.com.br and ns4.secrel.com.br.
pentagonal.net shares its name server setup with other domains, including candidoalbuquerque.adv.br, ziatech.com.br, gesso.com.br and two others.
pentagonal.net shares at least some of its name servers with other domains, including sdgsolucoes.com.br, miranda.eng.br, 70.111.187.in-addr.arpa and two others.
These name servers are frequently paired with the name servers ns1.secrel.com.br, ns1.hostweb.com.br and ns2.hostweb.com.br.
Host names with two IP numbers:
The A records for ns4.secrel.com.br return 201.49.40.254 and 201.49.62.26.
Host names pointing to a single IP address:
ns3.secrel.com.br resolves to the IP address 201.49.40.253.
Mail Servers
pentagonal.net has one mail server: mail.pentagonal.net.
mail.pentagonal.net resolves to 200.194.100.160 and no other IP number.