ulpan.com.br - robtex.com
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ulpan.com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 13.90.228.239🇺🇸 Microsoft | ||||||
| NS | b.sec.dns.br ⭐ 🔒 | ||||||
| A | 2001:12f8:b:1::11🇧🇷 C-DNS-BR | ||||||
| PTR | b.sec.dns.br | ||||||
| A | 200.192.232.11🇧🇷 C-DNS-BR | ||||||
| PTR | b.sec.dns.br | ||||||
| NS | c.sec.dns.br 🔒 | ||||||
| A | 2001:12f8:9:1::11🇧🇷 B-DNS-BR | ||||||
| PTR | c.sec.dns.br | ||||||
| A | 200.189.40.11🇧🇷 B-DNS-BR | ||||||
| PTR | c.sec.dns.br | ||||||
| MX | mail.ulpan.com.br ⭐ 🔒 | ||||||
| A | 192.250.231.22🇬🇧 WHG-USE1 | ||||||
| PTR | p1424.use1.mysecurecloudhost.com | ||||||
| SOA | b.sec.dns.brhostmaster@registro.br 2026-04-10 #0 | ||||||
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.br ⭐ ⚠️ 🔒 | ||||||
| NS | b.dns.br⚠️ 🔒 | ||||||
| NS | c.dns.br⚠️ 🔒 | ||||||
| NS | d.dns.br⚠️ 🔒 | ||||||
| NS | e.dns.br⚠️ 🔒 | ||||||
| NS | f.dns.br⚠️ 🔒 | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026048032 | ||||||
rank #4213 in the tld
Up
mail.ulpan.com.br |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSb.sec.dns.br2026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 06:45:22
● 2026-02-17 05:58:38
●NSc.sec.dns.br2026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 06:45:22
● 2026-02-17 05:58:38
○NSns1.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
○NSns2.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
○NSns3.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
●MXmail.ulpan.com.br2026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 06:45:22
● 2026-02-17 05:58:38
○MXmx.a.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
○MXmx.b.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
○MXmx.core.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
○MXmx.jk.locaweb.com.br2015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
●A13.90.228.2392026-02-16 → 2026-02-17 · 3 obs
● 2026-02-16 06:45:22
● 2026-02-17 05:58:38
○A187.45.240.382015-04-27 → 2016-03-30 · 4 obs
● 2016-03-30 18:03:00
○ 2016-09-09 21:20:18
○ 2026-02-17 05:58:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ulpan.com.br | b.sec.dns.br, c.sec.dns.br | - |
✅ Authoritative Response
Server: 200.192.232.11
NS records: b.sec.dns.br, c.sec.dns.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ulpan.com.br (unsigned zone)
⏱️ Timing
Total: 261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.90.228.239 |
| NS | 2 | b.sec.dns.br, c.sec.dns.br |
| MX | 1 | mail.ulpan.com.br (pri: 10) |
| SOA | 1 | b.sec.dns.br hostmaster.registro.br |
AI analysis
ulpan.com.br is the parent of mail.ulpan.com.br.
ulpan.com.br points to IP number 13.90.228.239.
Other host names, for instance, compuscience.com share IP numbers with ulpan.com.br.
ulpan.com.br is delegated to two name servers: b.sec.dns.br and c.sec.dns.br.
ulpan.com.br uses the same name server setup as other domains such as matodoce.com.br, adrianomaia.com.br, solarstrom.com.br, kludo.com.br and neutralnetwork.com.br.
ulpan.com.br shares name servers with other domains at least partially, for example maniadevendas.com.br, carlotas.com.br, sourcelab.com.br, loopbrasil.com.br and andrezasiqueira.blog.br.
These name servers are commonly used with a.sec.dns.br.
Host names with two IP numbers:
b.sec.dns.br points to 2001:12f8:b:1::11 and 200.192.232.11; c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11.
ulpan.com.br is handled by a single mail server, mail.ulpan.com.br.
mail.ulpan.com.br points to a single IP: 192.250.231.22.