mx.jklava.com.br - robtex.com
mx.jklava.com.br
| CNAME | mx.hospedagemweb.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.101.150.41🇧🇷 CentralServer177.101.144.0/21 | ||||||
| PTR | lb-mx.centralserver.com.br | ||||||
jklava.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.101.144.111🇧🇷 CentralServer177.101.144.0/21 | ||||||
| NS | jklava.com.br ⭐ | ||||||
| NS | dns1.jklava.com.br ⚠️ Not in parent delegation | ||||||
| NS | dns2.jklava.com.br ⚠️ Not in parent delegation | ||||||
| NS | dns3.jklava.com.br ⚠️ Not in parent delegation | ||||||
| NS | dns4.jklava.com.br ⚠️ Not in parent delegation | ||||||
| NS | ns.centralserver.com.br ⚠️ Not in zone NS records | ||||||
| NS | ns2.centralserver.com.br ⚠️ Not in zone NS records | ||||||
| MX | mx.jklava.com.br ⭐ | ||||||
| TXT | v=spf1 include:_spf.hospedagemweb.net -all | ||||||
| SOA | jklava.com.brpostmaster@jklava.com.br 2008-03-03 #76 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A177.101.150.412016-01-24 → 2016-05-25 · 5 obs
○ 2015-10-07 08:48:42
● 2016-01-24 10:29:10
● 2016-05-25 14:37:48
○ 2026-04-03 05:03:12
○ 2026-04-30 22:23:54
● 2016-01-24 10:29:10
● 2016-05-25 14:37:48
○ 2026-04-03 05:03:12
○ 2026-04-30 22:23:54
○A186.233.144.412015-10-04 → 2015-10-07 · 4 obs
● 2015-10-04 16:57:58
● 2015-10-07 08:48:42
○ 2016-01-24 10:29:10
○ 2026-04-30 22:23:54
● 2015-10-07 08:48:42
○ 2016-01-24 10:29:10
○ 2026-04-30 22:23:54
●CNAMEmx.hospedagemweb.net2026-04-03 → 2026-04-30 · 2 obs
● 2026-04-03 05:03:12
● 2026-04-30 22:23:54
● 2026-04-30 22:23:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| jklava.com.br | ns.centralserver.com.br, ns2.centralserver.com.br | - |
✅ Authoritative Response
Server:177.101.144.23
NS records: ns.centralserver.com.br, ns2.centralserver.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jklava.com.br (unsigned zone)
⏱️ Timing
Total: 1724ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mx.hospedagemweb.net |
Analysis
Mail Server Role
mx.jklava.com.br serves as the mail server for jklava.com.br.
IP Addresses
mx.jklava.com.br points to an IP address: 177.101.150.41.
other host names include mx.agoraparana.com.br, mx.i2000.com.br, mx.livimoveis.com.br, mx.koube.com.br and mail1.cvq.com.br; they share IP numbers with mx.jklava.com.br.