luisr.com.br - robtex.com
luisr.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| PTR | cdn-185-199-108-153.github.com | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | d.sec.dns.br ⭐ | ||||||
| A | 2001:12ff::14🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | d.sec.dns.br | ||||||
| A | 200.160.0.14🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | d.sec.dns.br | ||||||
| NS | f.sec.dns.br | ||||||
| A | 2001:12f8:9:1::14🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | f.sec.dns.br | ||||||
| A | 200.189.40.14🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR) | ||||||
| PTR | f.sec.dns.br | ||||||
| SOA | d.sec.dns.brhostmaster@registro.br serial=2026105000 | ||||||
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=2026116068 | ||||||
rank #4092 in the tld
WOT: SAFE (69/100)
Same first word
luisr.com.br |
Similar names
DNS History
6 records (6 active, 0 former)
●NSd.sec.dns.br2026-04-12 → 2026-04-26 · 2 obs
● 2026-04-26 03:13:22
●NSf.sec.dns.br2026-04-12 → 2026-04-26 · 2 obs
● 2026-04-26 03:13:22
●A185.199.108.1532026-04-12 → 2026-04-26 · 2 obs
● 2026-04-26 03:13:22
●A185.199.109.1532026-04-12 → 2026-04-26 · 2 obs
● 2026-04-26 03:13:22
●A185.199.110.1532026-04-12 → 2026-04-26 · 2 obs
● 2026-04-26 03:13:22
●A185.199.111.1532026-04-12 → 2026-04-26 · 2 obs
● 2026-04-26 03:13:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| luisr.com.br | d.sec.dns.br, f.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.14
NS records: d.sec.dns.br, f.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1031ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.108.153, 185.199.109.153... |
| NS | 2 | d.sec.dns.br, f.sec.dns.br |
| SOA | 1 | d.sec.dns.br hostmaster.registro.br |
Analysis
IP Addresses
luisr.com.br points to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
For instance, other host names spyder-ide.github.io, ivananishchuk.github.io, machiko.co, streetart.gr and hideout-network.github.io share IP numbers with luisr.com.br.
Name Servers
luisr.com.br is delegated to two name servers: d.sec.dns.br and f.sec.dns.br.
luisr.com.br uses the same name server setup as other domains such as hallo.tv.br, gralhazul.com.br, cdponline.com.br, escoladenegociosuni7.com.br and bagme.com.br.
luisr.com.br shares name servers with other domains at least partially, for example crmac.org.br, rvi.com.br, technopop.com.br, mapasequestoes.com.br and brasilracingshopping.com.br.
These name servers are commonly used with e.sec.dns.br.
Host names with two IP numbers:
d.sec.dns.br points to 2001:12ff::14 and 200.160.0.14; f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.