jsinformatica74.com - dns.ninja
jsinformatica74.com
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=1784904647 | ||||||
Subdomains
teste.jsinformatica74.com |
Same first word
jsinformatica74.com |
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●NSns2.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●NSns3.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●MXmx.a.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●MXmx.b.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●MXmx.core.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●MXmx.jk.locaweb.com.br2018-09-26 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
●A45.173.84.62026-03-03 → 2026-07-24 · 2 obs
● 2026-07-24 15:20:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jsinformatica74.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:186.202.8.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jsinformatica74.com (unsigned zone)
⏱️ Timing
Total: 1972ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.173.84.6 |
| NS | 3 | ns3.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.jk.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
Hierarchy
The domain teste.jsinformatica74.com falls under the parent jsinformatica74.com.
IP Addresses
jsinformatica74.com resolves to just one IP address, 45.173.84.6.
Name Servers
jsinformatica74.com is served by three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
At least some of jsinformatica74.com's name servers are shared with other domains, for example maranellowaterking.com, fpinsoles.com.br, planura.mg.gov.br and two more.
The hostnames ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br each direct to two IP addresses — ns1.locaweb.com.br to 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br to 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
Mail for jsinformatica74.com is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
There is at least a partial MX overlap between jsinformatica74.com and other domains, including isotop.com.br, marchiori.com.br, valterlouroimoveis.com.br and two others.
The hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br all resolve to exactly one IP address each: 186.202.4.42, 177.153.23.242, 177.153.23.241 and 200.234.204.130 respectively.