oncoscience.com.br - robtex.com
oncoscience.com.br
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=2026116274 | ||||||
rank #4058 in the tld
WOT: SAFE (69/100)
MX for
oncoscience.com.br |
Same first word
oncoscience.com.br |
oncoscience.ag |
oncoscience.de |
Similar names
DNS History
4 records (4 active, 0 former)
●NStony.ns.cloudflare.com2026-03-18 → 2026-04-26 · 2 obs
● 2026-04-26 11:44:38
●NSzita.ns.cloudflare.com2026-03-18 → 2026-04-26 · 2 obs
● 2026-04-26 11:44:38
●MXoncoscience.com.br2026-03-18 → 2026-04-26 · 2 obs
● 2026-04-26 11:44:38
●A192.232.255.1512026-03-18 → 2026-04-26 · 2 obs
● 2026-04-26 11:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, b.dns.br, a.dns.br, c.dns.br... | - |
| oncoscience.com.br | zita.ns.cloudflare.com, tony.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.240
NS records: zita.ns.cloudflare.com, tony.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oncoscience.com.br (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.232.255.151 |
| NS | 2 | tony.ns.cloudflare.com, zita.ns.cloudflare.com |
| MX | 1 | oncoscience.com.br (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:192.232.255.151 ~all |
| SOA | 1 | tony.ns.cloudflare.com dns.cloudflare.co |
Analysis
Mail Server Role
oncoscience.com.br serves as the mail server for oncoscience.com.br.
IP Addresses
oncoscience.com.br points to a single IP number: 192.232.255.151.
Name Servers
Delegation for oncoscience.com.br rests with two name servers, tony.ns.cloudflare.com and zita.ns.cloudflare.com.
oncoscience.com.br shares the same name server setup as other domains, including feed.zone, chroma.events, almanarinsurance.com, gethapi.me and roadbikedatabase.com.
oncoscience.com.br at least partially shares name servers with other domains, for instance mianfeiguankandianyingruanjan.com.cn, motohotel.eu, paginaswebcaracas.com, redyalta.ru and shuoqiudinbazhibo3.com.cn.
These name servers are commonly used with samara.ns.cloudflare.com and jamie.ns.cloudflare.com.
Host names with six IP numbers: tony.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf0, 2803:f800:50::6ca2:c1f0, 2a06:98c1:50::ac40:21f0, 108.162.193.240, 172.64.33.240 and 173.245.59.240. zita.ns.cloudflare.com points to: 2606:4700:50::adf5:3af3, 2803:f800:50::6ca2:c0f3, 2a06:98c1:50::ac40:20f3, 108.162.192.243, 172.64.32.243 and 173.245.58.243.
Mail Servers
A single mail server handles oncoscience.com.br.
oncoscience.com.br points to a single IP: 192.232.255.151.