sistematech.com - dns.ninja
sistematech.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=1786337464 | ||||||
Same first word
sistematech.com |
sistematech.com.br |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
●NSns2.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
●NSns3.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
●MXmx.a.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
●MXmx.b.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
●MXmx.core.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
●MXmx.jk.locaweb.com.br2015-07-06 → 2026-08-10 · 2 obs
● 2026-08-10 05:10:20
○A186.202.149.972015-07-06 → 2020-02-12 · 4 obs
● 2020-02-12 21:16:38
○ 2026-07-30 13:14:54
○ 2026-08-10 05:10:20
●A23.22.154.532026-07-30 → 2026-08-10 · 3 obs
● 2026-07-30 13:14:54
● 2026-08-10 05:10:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sistematech.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:189.126.101.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sistematech.com (unsigned zone)
⏱️ Timing
Total: 706ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.22.154.53 |
| NS | 3 | ns2.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.jk.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
sistematech.com points to a single IP number: 23.22.154.53.
Name Servers
sistematech.com is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.
sistematech.com partially shares its NS delegation with several other domains, including houer.com.br, kraftlog.com.br, mykstorage.com and two others.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br each resolve to two IP addresses: ns1.locaweb.com.br resolves to 186.202.8.254 and 2804:218:7000:0:186:202:8:254; ns2.locaweb.com.br resolves to 187.45.248.254 and 2804:218:7001:0:187:45:248:254; ns3.locaweb.com.br resolves to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
Four mail servers handle email for sistematech.com: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
sistematech.com shares mail servers — at least in part — with other domains, including plazainn.hospedagemdesites.ws, iphonebel.com.br, hercilioluzfc.com.br and two others.
mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br each resolve to one IP address: mx.a.locaweb.com.br resolves to 186.202.4.42, mx.b.locaweb.com.br resolves to 177.153.23.242, mx.core.locaweb.com.br resolves to 177.153.23.241 and mx.jk.locaweb.com.br resolves to 200.234.204.130.