sr.com.br - robtex.com
sr.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:12ff:0:2::95🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network ✓ In HTTPS hints | ||||||
| PTR | r.registro.br | ||||||
| A | 200.160.2.95🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network ✓ In HTTPS hints | ||||||
| NS | a.auto.dns.br ⭐ | ||||||
| A | 2001:12ff:0:2::88🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | a.auto.dns.br | ||||||
| A | 200.160.2.88🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | a.auto.dns.br | ||||||
| NS | b.auto.dns.br | ||||||
| A | 2001:12ff:0:2::89🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network | ||||||
| PTR | b.auto.dns.br | ||||||
| A | 200.160.2.89🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network | ||||||
| PTR | b.auto.dns.br | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 200.160.2.95 | ||||||
| IPv6 | 2001:12ff:0:2::95 | ||||||
| SOA | a.auto.dns.brhostmaster@registro.br 2026-08-20 #30 | ||||||
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=2026074138 | ||||||
rank #4043 in the tld
WOT: SAFE (69/100)
Subdomains
www.sr.com.br |
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
●NSa.auto.dns.br2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:58:48
●NSb.auto.dns.br2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:58:48
○NSns1.locaweb.com.br2015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
○NSns2.locaweb.com.br2015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
○NSns3.locaweb.com.br2015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
○MXmx01.mx-server.net2015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
○MXmx02.mx-server.net2015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
○MXmx04.mx-server.net2015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
○A191.252.45.852015-08-22 → 2016-12-17 · 3 obs
● 2016-12-17 09:25:16
○ 2026-03-23 00:58:48
●A200.160.2.952026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:58:48
●A2001:12ff:0:2::952026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:58:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | d.dns.br, a.dns.br, f.dns.br, b.dns.br... | - |
| sr.com.br | a.auto.dns.br, b.auto.dns.br | - |
✅ Authoritative Response
Server:200.160.2.89
NS records: a.auto.dns.br, b.auto.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.160.2.95 |
| AAAA | 1 | 2001:12ff:0:2::95 |
| NS | 2 | a.auto.dns.br, b.auto.dns.br |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | a.auto.dns.br hostmaster.registro.br |
Analysis
Hierarchy
www.sr.com.br has sr.com.br as its parent.
IP Addresses
sr.com.br points to two IPs: 2001:12ff:0:2::95 and 200.160.2.95.
Other host names, for instance facilveiculos.com.br, aronia.com.br, atitudes.org.br, petradesign.com.br and mestresascensionados.com.br share IP numbers with sr.com.br.
Name Servers
Two name servers a.auto.dns.br and b.auto.dns.br are delegated to sr.com.br.
sr.com.br uses the same name server configuration as other domains, such as leveduraseca.com.br, mrbear.com.br, travelto.com.br, martan.com.br and nakana.com.br.
Host names with two IPs:
a.auto.dns.br points to 2001:12ff:0:2::88 and 200.160.2.88.
b.auto.dns.br points to 2001:12ff:0:2::89 and 200.160.2.89.