qualysul.com.br - robtex.com
qualysul.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.167.188.187🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140-ip03.prodns.com.br | ||||||
| NS | ns1.netparana.com.br ⭐ | ||||||
| A | 108.167.188.185🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140.prodns.com.br | ||||||
| NS | ns2.netparana.com.br | ||||||
| A | 108.167.188.186🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140-ip02.prodns.com.br | ||||||
| MX | mail.qualysul.com.br ⭐ | ||||||
| A | 108.167.188.187🇺🇸 Jacksonville108.167.188.0/24 Google | ||||||
| PTR | srv140-ip03.prodns.com.br | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.netparana.com.brnetpar@netpar.com.br 2026-02-01 #1 | ||||||
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=2026087354 | ||||||
rank #4097 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
qualysul.com.br |
DNS History
8 records (4 active, 4 former)
○NSa.sec.dns.br2015-08-21 → 2017-03-31 · 3 obs
● 2017-03-31 14:03:18
○ 2026-03-28 15:00:32
○NSb.sec.dns.br2015-08-21 → 2017-03-31 · 3 obs
● 2017-03-31 14:03:18
○ 2026-03-28 15:00:32
●NSns1.netparana.com.br2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 15:00:32
●NSns2.netparana.com.br2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 15:00:32
●MXmail.qualysul.com.br2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 15:00:32
○MXmail3.netpar.com.br2015-08-21 → 2017-03-31 · 3 obs
● 2017-03-31 14:03:18
○ 2026-03-28 15:00:32
●A108.167.188.1872026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 15:00:32
○A189.125.104.132015-08-21 → 2017-03-31 · 3 obs
● 2017-03-31 14:03:18
○ 2026-03-28 15:00:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| qualysul.com.br | ns1.netparana.com.br, ns2.netparana.com.br | 2 records |
✅ Authoritative Response
Server:108.167.188.186
NS records: ns1.netparana.com.br, ns2.netparana.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qualysul.com.br (unsigned zone)
⏱️ Timing
Total: 467ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.167.188.187 |
| NS | 2 | ns2.netparana.com.br, ns1.netparana.com.br |
| MX | 1 | mail.qualysul.com.br (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns1.netparana.com.br netpar.netpar.com.b |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.netparana.com.br, ns2.netparana.com.br)
Analysis
Hierarchy
qualysul.com.br is parent of mail.qualysul.com.br and www.qualysul.com.br.
IP Addresses
qualysul.com.br points to a single IP number: 108.167.188.187.
other host names for instance mail.bastecsorocaba.com.br, webmail.cosmetica.far.br, mail.qualysul.com.br, atllog.com.br and mail.atllog.com.br share IP numbers with qualysul.com.br.
Name Servers
qualysul.com.br is delegated to two name servers: ns1.netparana.com.br and ns2.netparana.com.br.
qualysul.com.br shares the same name server setup as other domains, for example mercol.com.br, bosio.com.br, cornelsen.com.br, icm-orto.com.br and soturi.com.br.
qualysul.com.br at least partially shares its name servers with other domains, for instance netparana.com.br.
Host names with one IP number:
The host ns1.netparana.com.br points to 108.167.188.185 and the host ns2.netparana.com.br points to 108.167.188.186.
Mail Servers
qualysul.com.br is handled by a single mail server, mail.qualysul.com.br.
Host name mail.qualysul.com.br points to IP address 108.167.188.187.