jpk.com.br - robtex.com
jpk.com.br
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=2026216386 | ||||||
rank #3642 in the tld
WOT: SAFE (69/100)
MX for
jpk.com.br |
Subdomains
www.jpk.com.br |
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
○NSa.auto.dns.br2020-04-02 → 2021-06-23 · 4 obs
● 2021-06-23 06:16:24
○ 2026-03-27 17:45:08
○ 2026-08-04 16:16:06
○NSb.auto.dns.br2020-04-02 → 2021-06-23 · 4 obs
● 2021-06-23 06:16:24
○ 2026-03-27 17:45:08
○ 2026-08-04 16:16:06
●NSns1.megaprovedor.com.br2026-07-14 → 2026-08-04 · 3 obs
● 2026-07-14 12:21:42
● 2026-08-04 16:16:06
●NSns1.midc.com.br2026-07-14 → 2026-08-04 · 3 obs
● 2026-07-14 12:21:42
● 2026-08-04 16:16:06
●NSns2.megaprovedor.com.br2026-07-14 → 2026-08-04 · 3 obs
● 2026-07-14 12:21:42
● 2026-08-04 16:16:06
●NSns2.midc.com.br2026-07-14 → 2026-08-04 · 3 obs
● 2026-07-14 12:21:42
● 2026-08-04 16:16:06
●NSns3.megaprovedor.com.br2026-07-14 → 2026-08-04 · 3 obs
● 2026-07-14 12:21:42
● 2026-08-04 16:16:06
●NSns3.midc.com.br2026-07-14 → 2026-08-04 · 3 obs
● 2026-07-14 12:21:42
● 2026-08-04 16:16:06
●MXjpk.com.br2026-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 16:16:06
●A128.201.72.2422026-07-14 → 2026-08-04 · 2 obs
● 2026-08-04 16:16:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | d.dns.br, e.dns.br, f.dns.br, a.dns.br... | - |
| jpk.com.br | ns3.megaprovedor.com.br, ns2.megaprovedor.com.br, ns1.megaprovedor.com.br | 6 records |
✅ Authoritative Response
Server:128.201.72.72
NS records: ns3.megaprovedor.com.br, ns2.megaprovedor.com.br, ns1.megaprovedor.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jpk.com.br (unsigned zone)
⏱️ Timing
Total: 623ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.201.72.242 |
| NS | 3 | ns3.midc.com.br, ns1.midc.com.br... |
| MX | 1 | jpk.com.br (pri: 0) |
| TXT | 1 | v=spf1 ip4:128.201.72.242 +a +mx ~all |
| SOA | 1 | ns1.midc.com.br adm.rede.megaprovedor.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.megaprovedor.com.br, ns2.megaprovedor.com.br, ns1.megaprovedor.com.br...)
Analysis
Hierarchy
www.jpk.com.br is a subdomain of jpk.com.br.
Mail Server Role
jpk.com.br acts as its own mail server.
IP Addresses
jpk.com.br points to a single IP number: 128.201.72.242.
Additional host names — pontodoseguro.com.br, rux.com.br, institutoneotropical.org and two others — share IP numbers with jpk.com.br.
Name Servers
The DNS delegation for jpk.com.br covers 6 name servers: ns1.megaprovedor.com.br, ns2.megaprovedor.com.br, ns3.megaprovedor.com.br and 3 more.
The name servers of jpk.com.br overlap at least partially with those of other domains — among them hoteldabarra.com.br, arthes.com.br, topgospel.com.br and two more.
These name servers commonly appear in delegations together with ns1.midc.com.br, ns2.midc.com.br, ns3.midc.com.br and 7 other.
Host names with two IP numbers:
ns1.megaprovedor.com.br maps to two IP addresses — 128.201.72.72 and 2804:3ebc:c:aaaa:128:201:72:72.
ns2.megaprovedor.com.br maps to two IP addresses — 128.201.73.73 and 2804:3ebc:c:aaaa:128:201:73:73.
ns3.megaprovedor.com.br maps to two IP addresses — 128.201.74.74 and 2804:3ebc:c:aaaa:128:201:74:74.
ns3.midc.com.br maps to two IP addresses — 128.201.74.74 and 2804:3ebc:c:aaaa:128:201:74:74.
Host names pointing to a single IP address:
ns1.midc.com.br points to the IP address 128.201.72.72.
ns2.midc.com.br points to the IP address 128.201.73.73.
These two host names — ns1.megaprovedor.com.br and ns1.midc.com.br — each point to 128.201.72.72 IP addresses.
These two host names — ns2.megaprovedor.com.br and ns2.midc.com.br — each point to 128.201.73.73 IP addresses.
These two host names — ns3.megaprovedor.com.br and ns3.midc.com.br — each point to 2804:3ebc:c:aaaa:128:201:74:74 IP addresses.
These two host names — ns3.megaprovedor.com.br and ns3.midc.com.br — each point to 128.201.74.74 IP addresses.
Mail Servers
jpk.com.br has a single mail server: jpk.com.br itself.
There is one IP number for jpk.com.br: 128.201.72.242.