irweb.com.br - robtex.com
irweb.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.113.189.63🇨🇦 OVH148.113.128.0/17 | ||||||
| PTR | apolo.hostsrv.org | ||||||
| NS | ns1.irweb.com.br ⭐ ⚠️ Not in parent delegation | ||||||
| A | 148.113.189.63🇨🇦 OVH148.113.128.0/17 | ||||||
| PTR | apolo.hostsrv.org | ||||||
| NS | ns1.hospedeibr.com.br ⚠️ Not in zone NS records | ||||||
| A | 148.113.189.63🇨🇦 OVH148.113.128.0/17 | ||||||
| PTR | apolo.hostsrv.org | ||||||
| NS | ns2.hospedeibr.com.br ⚠️ Not in zone NS records | ||||||
| A | 148.113.189.63🇨🇦 OVH148.113.128.0/17 | ||||||
| PTR | apolo.hostsrv.org | ||||||
| NS | ns2.irweb.com.br ⚠️ Not in parent delegation | ||||||
| A | 148.113.189.63🇨🇦 OVH148.113.128.0/17 | ||||||
| PTR | apolo.hostsrv.org | ||||||
| MX | mail.irweb.com.br ⭐ | ||||||
| A | 148.113.189.63🇨🇦 OVH148.113.128.0/17 | ||||||
| PTR | apolo.hostsrv.org | ||||||
| TXT | v=spf1 a mx include:apolo.hostsrv.org -all | ||||||
| SOA | ns1.irweb.com.brigor\@sms.gmail.com 2025-09-16 #8 | ||||||
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 #4001 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.hospedeibr.com.br2026-03-18 → 2026-03-19 · 2 obs
● 2026-03-19 17:21:54
●NSns1.irweb.com.br2026-03-18 → 2026-03-19 · 2 obs
● 2026-03-19 17:21:54
●NSns2.hospedeibr.com.br2026-03-18 → 2026-03-19 · 2 obs
● 2026-03-19 17:21:54
●NSns2.irweb.com.br2026-03-18 → 2026-03-19 · 2 obs
● 2026-03-19 17:21:54
●MXmail.irweb.com.br2026-03-18 → 2026-03-19 · 2 obs
● 2026-03-19 17:21:54
●A148.113.189.632026-03-18 → 2026-03-19 · 2 obs
● 2026-03-19 17:21:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | e.dns.br, a.dns.br, b.dns.br, c.dns.br... | - |
| irweb.com.br | ns1.hospedeibr.com.br, ns2.hospedeibr.com.br | - |
✅ Authoritative Response
Server: 148.113.189.63
NS records: ns1.hospedeibr.com.br, ns2.hospedeibr.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irweb.com.br (unsigned zone)
⏱️ Timing
Total: 3299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.113.189.63 |
| NS | 2 | ns1.irweb.com.br, ns2.irweb.com.br |
| MX | 1 | mail.irweb.com.br (pri: 10) |
| TXT | 1 | v=spf1 a mx include:apolo.hostsrv.org -a |
| SOA | 1 | ns1.irweb.com.br igor\.sms.gmail.com |
Analysis
Hierarchy
The parent of ns1.irweb.com.br, ns2.irweb.com.br and mail.irweb.com.br is irweb.com.br.
IP Addresses
irweb.com.br points to an IP address: 148.113.189.63.
other host names include ns2.martellini.com.br, mail.protocolos.com.br, ns1.hospedeibr.com.br, queronamoro.com.br and mail.jirau.com.br; they share IP numbers with irweb.com.br.
Name Servers
irweb.com.br delegates to four name servers: ns1.hospedeibr.com.br, ns2.hospedeibr.com.br, ns1.irweb.com.br and ns2.irweb.com.br.
irweb.com.br shares name servers with other domains at least partially, for example hospedeibr.com.br.
These name servers are commonly used with ap3.hostsrv.org and ap4.hostsrv.org.
Host names with one IP number:
The host name ns1.hospedeibr.com.br points to: 148.113.189.63.
The host name ns2.hospedeibr.com.br points to: 148.113.189.63.
The host name ns1.irweb.com.br points to: 148.113.189.63.
The host name ns2.irweb.com.br points to: 148.113.189.63.
Host names that point to 148.113.189.63 : ns1.hospedeibr.com.br, ns2.hospedeibr.com.br, ns1.irweb.com.br and ns2.irweb.com.br.
Mail Servers
irweb.com.br is handled by a single mail server, mail.irweb.com.br.
The host name mail.irweb.com.br points to IP 148.113.189.63.