vbrasilnet.com.br - robtex.com
vbrasilnet.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.75.52.119🇫🇷 OVH51.75.0.0/16 | ||||||
| PTR | ns3130969.ip-51-75-52.eu | ||||||
| NS | ns1.skymail.net.br ⭐ | ||||||
| A | 168.0.135.116🇧🇷 AS265262168.0.135.0/24 | ||||||
| NS | ns5.sercomtel.com.br ⚠️ Not in parent delegation | ||||||
| A | 168.0.135.116🇧🇷 AS265262168.0.135.0/24 | ||||||
| NS | ns6.sercomtel.com.br | ||||||
| A | 168.0.134.16🇧🇷 AS265262168.0.134.0/24 CLARO S.A. Customer | ||||||
| PTR | vr.cloud-sp2.skymail.net.br | ||||||
| NS | ns7.sercomtel.com.br | ||||||
| A | 200.187.66.240🇧🇷 AS265262200.187.66.0/24 CLARO S.A. Customer | ||||||
| MX | mxcorp2.sercomtel.com.br ⭐ | ||||||
| A | 168.0.133.10🇧🇷 AS265262168.0.133.0/24 | ||||||
| PTR | mx-ha.skymail.net.br | ||||||
| TXT | v=spf1 a ip4:200.155.34.0/24 ip4:200.155.63.0/25 include:spf-corp.sercomtel.c... | ||||||
| TXT | 7jofgtaa9sr7hsrq5h0d6f3i6a | ||||||
| TXT | google-site-verification=UfmsotwFCZWKZZ8Iu_UWC956RsAVrsGvlUi9KPpIx88 | ||||||
| SOA | ns1.skymail.net.brhostmaster@vbrasilnet.com.br 2025-02-25 #2 | ||||||
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=2026113418 | ||||||
rank #3922 in the tld
WOT: SAFE (69/100)
PTR for
Subdomains
www.vbrasilnet.com.br |
Same first word
vbrasilnet.com.br |
Similar names
DNS History
11 records (6 active, 5 former)
○NSapis2017-02-01 → 2017-02-01 · 3 obs
○ 2026-03-31 05:08:00
○ 2026-04-23 17:25:44
○NSapis.sercomtel.com.br2017-02-01 → 2017-02-01 · 3 obs
○ 2026-03-31 05:08:00
○ 2026-04-23 17:25:44
●NSns1.skymail.net.br2026-03-31 → 2026-04-23 · 3 obs
● 2026-03-31 05:08:00
● 2026-04-23 17:25:44
●NSns5.sercomtel.com.br2026-03-31 → 2026-04-23 · 3 obs
● 2026-03-31 05:08:00
● 2026-04-23 17:25:44
●NSns6.sercomtel.com.br2026-03-31 → 2026-04-23 · 3 obs
● 2026-03-31 05:08:00
● 2026-04-23 17:25:44
●NSns7.sercomtel.com.br2026-03-31 → 2026-04-23 · 3 obs
● 2026-03-31 05:08:00
● 2026-04-23 17:25:44
○NStoth.sercomtel.com.br2017-02-01 → 2017-02-01 · 3 obs
○ 2026-03-31 05:08:00
○ 2026-04-23 17:25:44
○MXmxcorp.sercomtel.com.br2017-02-01 → 2017-02-01 · 3 obs
○ 2026-03-31 05:08:00
○ 2026-04-23 17:25:44
●MXmxcorp2.sercomtel.com.br2026-03-31 → 2026-04-23 · 3 obs
● 2026-03-31 05:08:00
● 2026-04-23 17:25:44
○A200.155.63.1122017-02-01 → 2017-02-01 · 3 obs
○ 2026-03-31 05:08:00
○ 2026-04-23 17:25:44
●A51.75.52.1192026-03-31 → 2026-04-23 · 3 obs
● 2026-03-31 05:08:00
● 2026-04-23 17:25:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| vbrasilnet.com.br | ns6.sercomtel.com.br, ns7.sercomtel.com.br | - |
✅ Authoritative Response
Server:200.187.66.240
NS records: ns6.sercomtel.com.br, ns7.sercomtel.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vbrasilnet.com.br (unsigned zone)
⏱️ Timing
Total: 1466ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.75.52.119 |
| NS | 3 | ns6.sercomtel.com.br, ns5.sercomtel.com.br... |
| MX | 1 | mxcorp2.sercomtel.com.br (pri: 0) |
| TXT | 3 | google-site-verification=UfmsotwFCZWKZZ8, 7jofgtaa9sr7hsrq5h0d6f3i6a... |
| SOA | 1 | ns1.skymail.net.br hostmaster.vbrasilnet |
Analysis
Hierarchy
www.vbrasilnet.com.br is a child of vbrasilnet.com.br.
IP Addresses
vbrasilnet.com.br resolves to one IP number: 51.75.52.119.
Other host names, for instance ns3130969.ip-51-75-52.eu, www.vbrasilnet.com.br and seubanconoclick.com.br share IP numbers with vbrasilnet.com.br.
Name Servers
vbrasilnet.com.br delegates to four name servers: ns5.sercomtel.com.br, ns6.sercomtel.com.br, ns7.sercomtel.com.br and ns1.skymail.net.br.
vbrasilnet.com.br at least partially shares name servers with other domains, including alphacity.com.br, rextools.com.br, unimes.com.br, srainf.com.br and atlasengenharia.com.br.
These name servers are commonly used with ns2.skymail.net.br, ns3.skymail.net.br, dns1.infolink.com.br, dns2.infolink.com.br, ns1.mandic.com.br, ns2.mandic.com.br, ns3.mandic.com.br, toth.sercomtel.com.br, apis.sercomtel.com.br and dns3.infolink.com.br.
Host names mapped to a single IP:
ns5.sercomtel.com.br points to: 168.0.135.116
ns6.sercomtel.com.br points to: 168.0.134.16
ns7.sercomtel.com.br points to: 200.187.66.240
ns1.skymail.net.br points to: 168.0.135.116
Host names pointing to 168.0.135.116: ns5.sercomtel.com.br and ns1.skymail.net.br
Mail Servers
A single mail server handles vbrasilnet.com.br, mxcorp2.sercomtel.com.br.
vbrasilnet.com.br shares the same mail server setup as other domains, for instance ccf-assessoria.com.br, andrelino.com.br, brcontadores.com.br, bolivar.com.br and ubblojadaborracha.com.br.
Host name mxcorp2.sercomtel.com.br resolves to a single IP: 168.0.133.10.