jmkserver1.com.br - robtex.com
jmkserver1.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.7.85.110🇺🇸 PRIVATESYSTEMS207.7.80.0/21 PrivateSystems Networks TX | ||||||
| PTR | host.jmkserver1.com.br | ||||||
| NS | ns1.jmkserver1.com.br ⭐ | ||||||
| A | 207.7.85.110🇺🇸 PRIVATESYSTEMS207.7.80.0/21 PrivateSystems Networks TX | ||||||
| PTR | host.jmkserver1.com.br | ||||||
| NS | ns2.jmkserver1.com.br | ||||||
| A | 207.7.85.112🇺🇸 PRIVATESYSTEMS207.7.80.0/21 PrivateSystems Networks TX | ||||||
| MX | jmkserver1.com.br ⭐ | ||||||
| A | 207.7.85.110🇺🇸 PRIVATESYSTEMS207.7.80.0/21 PrivateSystems Networks TX | ||||||
| PTR | host.jmkserver1.com.br | ||||||
| TXT | v=spf1 +a +mx +ip4:207.7.85.110 ~all | ||||||
| SOA | ns1.jmkserver1.com.brserver@jmk.com.br 2026-06-23 #0 | ||||||
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=2026223510 | ||||||
rank #3818 in the tld
WOT: SAFE (69/100)
MX for
jmkserver1.com.br |
Subdomains
Same first word
jmkserver1.com.br |
DNS History
4 records (4 active, 0 former)
●NSns1.jmkserver1.com.br2026-03-10 → 2026-08-11 · 2 obs
● 2026-08-11 21:17:32
●NSns2.jmkserver1.com.br2026-03-10 → 2026-08-11 · 2 obs
● 2026-08-11 21:17:32
●MXjmkserver1.com.br2026-03-10 → 2026-08-11 · 2 obs
● 2026-08-11 21:17:32
●A207.7.85.1102026-03-10 → 2026-08-11 · 2 obs
● 2026-08-11 21:17:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | c.dns.br, f.dns.br, e.dns.br, b.dns.br... | - |
| jmkserver1.com.br | ns1.jmkserver1.com.br, ns2.jmkserver1.com.br | 2 records |
✅ Authoritative Response
Server:207.7.85.112
NS records: ns1.jmkserver1.com.br, ns2.jmkserver1.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jmkserver1.com.br (unsigned zone)
⏱️ Timing
Total: 1738ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.7.85.110 |
| NS | 2 | ns2.jmkserver1.com.br, ns1.jmkserver1.com.br |
| MX | 1 | jmkserver1.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:207.7.85.110 ~all |
| SOA | 1 | ns1.jmkserver1.com.br server.jmk.com.br |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.jmkserver1.com.br, ns2.jmkserver1.com.br)
Analysis
Hierarchy
host.jmkserver1.com.br, ns1.jmkserver1.com.br and ns2.jmkserver1.com.br are all subdomains of jmkserver1.com.br.
Mail Server Role
The MX record for jmkserver1.com.br points back to jmkserver1.com.br — it is its own mail server.
IP Addresses
jmkserver1.com.br directs to one IP number, which is 207.7.85.110.
Other hosts including host.jmkserver1.com.br, lvc.com.br and ns1.jmkserver1.com.br share IP addresses with jmkserver1.com.br.
Name Servers
jmkserver1.com.br has two authoritative name servers — ns1.jmkserver1.com.br and ns2.jmkserver1.com.br.
jmkserver1.com.br uses the same name servers as host.jmkserver1.com.br, lvc.com.br, ns1.jmkserver1.com.br and ns2.jmkserver1.com.br, among others.
Both ns1.jmkserver1.com.br and ns2.jmkserver1.com.br have a single IP address each — ns1.jmkserver1.com.br resolves to 207.7.85.110 while ns2.jmkserver1.com.br resolves to 207.7.85.112.
Mail Servers
The MX record for jmkserver1.com.br points to a single mail server: jmkserver1.com.br.
jmkserver1.com.br points to one IP number — 207.7.85.110.