holdersuporte.com - robtex.com
holdersuporte.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=1786098849 | ||||||
Same first word
holdersuporte.com |
DNS History
8 records (8 active, 0 former)
●NSns1.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●NSns2.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●NSns3.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●MXmx.a.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●MXmx.b.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●MXmx.core.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●MXmx.jk.locaweb.com.br2026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
●A177.67.112.2382026-03-09 → 2026-08-07 · 2 obs
● 2026-08-07 10:54:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| holdersuporte.com | ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br | - |
✅ Authoritative Response
Server:187.45.248.254
NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holdersuporte.com (unsigned zone)
⏱️ Timing
Total: 1324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.67.112.238 |
| NS | 3 | ns3.locaweb.com.br, ns1.locaweb.com.br... |
| MX | 4 | mx.jk.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)... |
| TXT | 1 | google-site-verification=dczXbe-_lVz0scG |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
Analysis
IP Addresses
holdersuporte.com points to a single IP number: 177.67.112.238.
Additional host names — hidromas.com.br, tobiasacessorios.com.br, 1www.www.www.mvd.zlkbssonicwall.usaconforto.com.br and two others — share IP numbers with holdersuporte.com.
Name Servers
The authoritative name servers for holdersuporte.com are ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br — three in total.
At least some of holdersuporte.com's name servers are shared with other domains, for example patentes.com.br, maxx7.com.br, sibens.com.br and two more.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br all resolve to exactly two IP numbers apiece: ns1.locaweb.com.br → 186.202.8.254 and 2804:218:7000:0:186:202:8:254; ns2.locaweb.com.br → 187.45.248.254 and 2804:218:7001:0:187:45:248:254; ns3.locaweb.com.br → 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
The four mail servers for holdersuporte.com are mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
holdersuporte.com shares mail servers — at least in part — with other domains, including amplamente.com.br, cntu.com.br, credencie.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.