loeffler.com.br - robtex.com
loeffler.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 186.232.36.250🇧🇷 AS262768186.232.36.0/24 | ||||||
| PTR | vm-1.joi.com.br | ||||||
| NS | a.dns.netvision.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 186.232.32.34🇧🇷 AS262768186.232.32.0/24 | ||||||
| PTR | ip1.netvision.com.br | ||||||
| NS | b.dns.netvision.com.br ⚠️ Not in parent delegation | ||||||
| A | 170.81.43.238🇧🇷 FERENZ170.81.43.0/24 Ferenz Networks - DC | ||||||
| PTR | 170-81-43-238.ferenz.com.br | ||||||
| NS | nv33.netvision.com.br ⚠️ Not in zone NS records | ||||||
| A | 186.232.32.34🇧🇷 AS262768186.232.32.0/24 | ||||||
| PTR | ip1.netvision.com.br | ||||||
| NS | nvision.netvision.com.br ⚠️ Not in zone NS records | ||||||
| A | 186.232.32.35🇧🇷 AS262768186.232.32.0/24 | ||||||
| PTR | ip2.netvision.com.br | ||||||
| MX | a.mx.netvision.com.br ⭐ | ||||||
| A | 186.232.32.34🇧🇷 AS262768186.232.32.0/24 | ||||||
| PTR | ip1.netvision.com.br | ||||||
| MX | b.mx.netvision.com.br(15) | ||||||
| A | 186.232.32.34🇧🇷 AS262768186.232.32.0/24 | ||||||
| PTR | ip1.netvision.com.br | ||||||
| SOA | a.dns.netvision.com.brpostmaster@netvision.com.br 2005-11-20 #15 | ||||||
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=2026087164 | ||||||
rank #4104 in the tld
WOT: SAFE (69/100)
Same first word
DNS History
8 records (7 active, 1 former)
●NSa.dns.netvision.com.br2015-08-01 → 2026-03-28 · 2 obs
● 2026-03-28 07:10:26
●NSb.dns.netvision.com.br2015-08-01 → 2026-03-28 · 2 obs
● 2026-03-28 07:10:26
●NSnv33.netvision.com.br2026-03-07 → 2026-03-28 · 3 obs
● 2026-03-07 12:45:46
● 2026-03-28 07:10:26
●NSnvision.netvision.com.br2026-03-07 → 2026-03-28 · 3 obs
● 2026-03-07 12:45:46
● 2026-03-28 07:10:26
●MXa.mx.netvision.com.br2015-08-01 → 2026-03-28 · 2 obs
● 2026-03-28 07:10:26
●MXb.mx.netvision.com.br2015-08-01 → 2026-03-28 · 2 obs
● 2026-03-28 07:10:26
○A186.232.32.22015-08-01 → 2018-01-16 · 4 obs
● 2018-01-16 04:26:50
○ 2026-03-07 12:45:46
○ 2026-03-28 07:10:26
●A186.232.36.2502026-03-07 → 2026-03-28 · 3 obs
● 2026-03-07 12:45:46
● 2026-03-28 07:10:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| loeffler.com.br | nv33.netvision.com.br, nvision.netvision.com.br | - |
✅ Authoritative Response
Server:186.232.32.34
NS records: nv33.netvision.com.br, nvision.netvision.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for loeffler.com.br (unsigned zone)
⏱️ Timing
Total: 4220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.232.36.250 |
| NS | 2 | a.dns.netvision.com.br, b.dns.netvision.com.br |
| MX | 2 | a.mx.netvision.com.br (pri: 10), b.mx.netvision.com.br (pri: 15) |
| SOA | 1 | a.dns.netvision.com.br postmaster.netvis |
Analysis
IP Addresses
loeffler.com.br points to a single IP: 186.232.36.250.
Other host names, for instance vm-1.joi.com.br, www.netvision.com.br, omviser.com.br, kenzi.com.br and netvision.com.br share IP numbers with loeffler.com.br.
Name Servers
loeffler.com.br is delegated to four name servers: nv33.netvision.com.br, nvision.netvision.com.br, a.dns.netvision.com.br and b.dns.netvision.com.br.
loeffler.com.br at least partially shares its name servers with other domains, for instance kenzi.com.br, netvision.com.br, micronsc.com.br, 32.232.186.in-addr.arpa and jve.com.br.
These name servers are commonly used alongside a.dns.fastville.com.br and b.dns.fastville.com.br.
Single-IP host names:
nv33.netvision.com.br points to: 186.232.32.34.
nvision.netvision.com.br points to: 186.232.32.35.
a.dns.netvision.com.br points to: 186.232.32.34.
b.dns.netvision.com.br points to: 170.81.43.238.
Host names pointing to 186.232.32.34: nv33.netvision.com.br and a.dns.netvision.com.br.
Mail Servers
Two mail servers a.mx.netvision.com.br and b.mx.netvision.com.br handle loeffler.com.br.
loeffler.com.br shares the same mail server setup as micronsc.com.br, omviser.com.br and kenzi.com.br.
loeffler.com.br shares some mail servers with other domains at least partially, for example netvision.com.br.
Host names with one IP number: a.mx.netvision.com.br and b.mx.netvision.com.br point to 186.232.32.34.