rbmfc.org.br - robtex.com
rbmfc.org.br
org.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=2026225390 | ||||||
rank #5274 in the tld
WOT: SAFE (99/100)
Previously MX for
rbmfc.org.br |
Same first word
rbmfc.org.br |
Similar names
DNS History
16 records (9 active, 7 former)
●NSns1.emnuvens.com.br2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
○NSns1.linode.com2015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
○NSns2.linode.com2015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
○NSns3.linode.com2015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
○NSns4.linode.com2015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
○NSns5.linode.com2015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
●NSpns31.cloudns.net2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
●NSpns32.cloudns.net2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
●NSpns33.cloudns.net2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
●NSpns34.cloudns.net2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
●MXmx.zoho.com2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
●MXmx2.zoho.com2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
●MXmx3.zoho.com2026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
○MXrbmfc.org.br2015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
●A216.238.102.652026-04-12 → 2026-08-13 · 3 obs
● 2026-04-12 18:48:04
● 2026-08-13 16:17:44
○A50.116.43.1252015-07-25 → 2019-03-17 · 4 obs
● 2019-03-17 04:16:06
○ 2026-04-12 18:48:04
○ 2026-08-13 16:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, e.dns.br, c.dns.br, d.dns.br... | - |
| rbmfc.org.br | pns31.cloudns.net, pns33.cloudns.net, pns34.cloudns.net | - |
✅ Authoritative Response
Server:185.136.99.66
NS records: pns31.cloudns.net, pns33.cloudns.net, pns34.cloudns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rbmfc.org.br (unsigned zone)
⏱️ Timing
Total: 969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.238.102.65 |
| NS | 4 | pns34.cloudns.net, pns33.cloudns.net... |
| MX | 3 | mx2.zoho.com (pri: 20), mx3.zoho.com (pri: 50)... |
| TXT | 2 | v=spf1 include:_spf.emnuvens.com.br incl, zoho-verification=zb32853277.zmverify.zo |
| SOA | 1 | ns1.emnuvens.com.br dns.emnuvens.com.br |
Analysis
IP Addresses
rbmfc.org.br has exactly one IP address — 216.238.102.65.
Host names such as revistardp.org.br, ada.emnuvens.com.br and saudeemdebate.org.br share their IP numbers with rbmfc.org.br.
Name Servers
Five name servers handle delegation for rbmfc.org.br: pns31.cloudns.net, pns32.cloudns.net, pns33.cloudns.net and two others.
There is at least partial name server overlap between rbmfc.org.br and other domains — 173.160.106.103.in-addr.arpa, stat-stock.com, theplantmomskitchen.com and two more among them.
These name servers regularly appear alongside pns34.cloudns.net, ns31.cloudns.net, ns34.cloudns.net and 7 other name servers in NS record sets.
Host names pointing to two IP addresses:
pns31.cloudns.net has two IP addresses: 185.136.96.66 and 2a06:fb00:1::1:66.
pns32.cloudns.net has two IP addresses: 185.136.97.66 and 2a06:fb00:1::2:66.
pns33.cloudns.net has two IP addresses: 185.136.98.66 and 2a06:fb00:1::3:66.
pns34.cloudns.net has two IP addresses: 185.136.99.66 and 2a06:fb00:1::4:66.
Host names resolving to a single IP address:
ns1.emnuvens.com.br directs to 185.136.96.66.
Host names pointing to 185.136.96.66 IP addresses: pns31.cloudns.net and ns1.emnuvens.com.br.
Mail Servers
Incoming mail for rbmfc.org.br is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
At least some of the mail servers used by rbmfc.org.br are shared with other domains: navaru.com, iorder.pk, kietlaw.com and two others among them.
Three hosts, each with one IP address: mx2.zoho.com → 136.143.183.44; mx3.zoho.com → 204.141.43.44; mx.zoho.com → 204.141.43.44.
Host names pointing to 204.141.43.44 IP addresses: mx3.zoho.com and mx.zoho.com.