class.net.br - robtex.com
class.net.br
net.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=2026132564 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSnoel.ns.cloudflare.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 00:02:20
●NSollie.ns.cloudflare.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 00:02:20
●A35.237.253.762026-05-12 → 2026-05-13 · 2 obs
● 2026-05-13 00:02:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| class.net.br | ollie.ns.cloudflare.com, noel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.71
NS records: ollie.ns.cloudflare.com, noel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for class.net.br (unsigned zone)
⏱️ Timing
Total: 549ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.237.253.76 |
| NS | 2 | noel.ns.cloudflare.com, ollie.ns.cloudflare.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | noel.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
class.net.br points to IP number 35.237.253.76.
Name Servers
class.net.br is delegated to two name servers: noel.ns.cloudflare.com and ollie.ns.cloudflare.com.
class.net.br uses the same name server setup as other domains such as drimeyou.ru, koinx.com, intraverse.io, moderm.com.br and buyproxy.io.
class.net.br shares name servers with other domains at least partially, for example pg1x2.org, freshlybooked.com, kerzner.ca, thecarbooking.com and nullroute.me.
These name servers are commonly used with the name servers toby.ns.cloudflare.com and zeus.ns.cloudflare.com.
Host names with six IP numbers: host name noel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd8, 2803:f800:50::6ca2:c1d8, 2a06:98c1:50::ac40:21d8, 108.162.193.216, 172.64.33.216 and 173.245.59.216; host name ollie.ns.cloudflare.com points to: 2606:4700:50::a29f:2647, 2803:f800:50::6ca2:c247, 2a06:98c1:50::ac40:2247, 108.162.194.71, 162.159.38.71 and 172.64.34.71.