isp.com.br - dns.ninja
isp.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 198.199.65.36🇺🇸 DIGITALOCEAN198.199.64.0/20 DigitalOcean | ||||||
| NS | a.sec.dns.br ⭐ | ||||||
| A | 2001:12ff::11🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| A | 200.160.0.11🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.sec.dns.br | ||||||
| NS | b.sec.dns.br | ||||||
| A | 2001:12f8:b:1::11🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | b.sec.dns.br | ||||||
| A | 200.192.232.11🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR) | ||||||
| PTR | b.sec.dns.br | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bg-in-f27.1e100.net | ||||||
| A | 142.251.111.27🇺🇸 Google142.251.111.0/24 | ||||||
| PTR | bk-in-f27.1e100.net | ||||||
| TXT | google-site-verification=uILNDEmKjWSg8_TveLzSyHNmmoZZ3qST2IIsZDH6LQw | ||||||
| SOA | a.sec.dns.brhostmaster@registro.br serial=2026214000 | ||||||
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=2026219546 | ||||||
rank #3738 in the tld
WOT: SAFE (69/100)
Subdomains
www.isp.com.br |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSa.sec.dns.br2015-07-10 → 2026-08-07 · 2 obs
● 2026-08-07 22:54:32
●NSb.sec.dns.br2015-07-10 → 2026-08-07 · 2 obs
● 2026-08-07 22:54:32
●MXaspmx.l.google.com2015-07-10 → 2026-08-07 · 2 obs
● 2026-08-07 22:54:32
●A198.199.65.362026-02-22 → 2026-08-07 · 3 obs
● 2026-02-22 10:00:58
● 2026-08-07 22:54:32
○A65.99.219.2042015-07-10 → 2017-01-12 · 4 obs
● 2017-01-12 18:10:24
○ 2026-02-22 10:00:58
○ 2026-08-07 22:54:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| isp.com.br | a.sec.dns.br, b.sec.dns.br | - |
✅ Authoritative Response
Server:200.192.232.11
NS records: a.sec.dns.br, b.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.199.65.36 |
| NS | 2 | a.sec.dns.br, b.sec.dns.br |
| MX | 1 | aspmx.l.google.com (pri: 1) |
| TXT | 1 | google-site-verification=uILNDEmKjWSg8_T |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
Hierarchy
isp.com.br is a parent domain of www.isp.com.br.
IP Addresses
isp.com.br directs to one IP number, which is 198.199.65.36.
Host names such as old.malleo.pro and condominio.com.br share IP numbers with isp.com.br.
Name Servers
isp.com.br uses two name servers for its delegation: a.sec.dns.br and b.sec.dns.br.
isp.com.br has the same name server delegation as a number of other domains, such as sn4.com.br, telhascoral.com.br, fvtecnologia.net.br and two more.
isp.com.br shares at least some of its name servers with other domains, including casasfreitas.com.br, zigdigital.com.br, itsys.com.br and two others.
These name servers are frequently seen alongside the name servers c.sec.dns.br.
The two host names a.sec.dns.br and b.sec.dns.br each have a pair of IP addresses: a.sec.dns.br has 200.160.0.11 and 2001:12ff::11, and b.sec.dns.br has 200.192.232.11 and 2001:12f8:b:1::11.
Mail Servers
isp.com.br routes its mail through a single mail server, aspmx.l.google.com.
isp.com.br has the same mail server arrangement as a number of other domains, for example insightsod.com, stamandaz.wpengine.com, itmglobal.in and two more.
isp.com.br shares at least some of its mail servers with other domains — for example bobbios.com, alasca.com, aldrichpc.org and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
aspmx.l.google.com points to two IP addresses: 142.251.111.27 and 2607:f8b0:4004:c06::1b.