polotec.com.br - robtex.com
polotec.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 187.17.111.35🇧🇷 UOL-1187.17.96.0/20 UOL | ||||||
| NS | ns1.dominios.uol.com.br ⭐ | ||||||
| A | 186.234.124.159🇧🇷 UOL-1186.234.124.0/23 | ||||||
| NS | ns2.dominios.uol.com.br | ||||||
| A | 186.234.124.167🇧🇷 UOL-1186.234.124.0/23 | ||||||
| NS | ns3.dominios.uol.com.br | ||||||
| A | 186.234.124.168🇧🇷 UOL-1186.234.124.0/23 | ||||||
| MX | mx.uhserver.com ⭐ | ||||||
| A | 200.147.36.29🇧🇷 UOL-1200.147.36.0/24 | ||||||
| PTR | mx.uhserver.com | ||||||
| TXT | v=spf1 include:spf.whservidor.com ?all | ||||||
| SOA | ns1.dominios.uol.com.bradmin@uolhost.com.br 2026-01-31 #3 | ||||||
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=2026089108 | ||||||
rank #4190 in the tld
WOT: SAFE (69/100)
Same first word
polotec.com.br |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.dominios.uol.com.br2015-07-09 → 2026-03-30 · 2 obs
● 2026-03-30 04:32:10
●NSns2.dominios.uol.com.br2015-07-09 → 2026-03-30 · 2 obs
● 2026-03-30 04:32:10
●NSns3.dominios.uol.com.br2015-07-09 → 2026-03-30 · 2 obs
● 2026-03-30 04:32:10
●MXmx.uhserver.com2015-07-09 → 2026-03-30 · 2 obs
● 2026-03-30 04:32:10
○A187.17.111.1032015-07-09 → 2020-02-25 · 4 obs
● 2020-02-25 05:33:06
○ 2026-03-28 09:57:50
○ 2026-03-30 04:32:10
●A187.17.111.352026-03-28 → 2026-03-30 · 3 obs
● 2026-03-28 09:57:50
● 2026-03-30 04:32:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| polotec.com.br | ns1.dominios.uol.com.br, ns2.dominios.uol.com.br, ns3.dominios.uol.com.br | - |
✅ Authoritative Response
Server:186.234.124.168
NS records: ns1.dominios.uol.com.br, ns2.dominios.uol.com.br, ns3.dominios.uol.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polotec.com.br (unsigned zone)
⏱️ Timing
Total: 1822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.17.111.35 |
| NS | 3 | ns3.dominios.uol.com.br, ns1.dominios.uol.com.br... |
| MX | 1 | mx.uhserver.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.whservidor.com ?all |
| SOA | 1 | ns1.dominios.uol.com.br admin.uolhost.co |
Analysis
IP Addresses
polotec.com.br maps to IP address 187.17.111.35.
Other host names, for instance jotaw.com, sersol.com.br, versa.tv, casadachina.com.br and aries-shipping.com.br share IP numbers with polotec.com.br.
Name Servers
polotec.com.br is delegated to name servers ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br.
polotec.com.br at least partially shares name servers with other domains such as kicaldo.com.br, prateleiras.net, gorodamansao.com, sistemadeconsulta.com and advsouza.com.
Host names with a single IP:
ns1.dominios.uol.com.br points to 186.234.124.159
ns2.dominios.uol.com.br points to 186.234.124.167
ns3.dominios.uol.com.br points to 186.234.124.168
Mail Servers
polotec.com.br is handled by a single mail server, mx.uhserver.com.
polotec.com.br shares the same mail server setup as other domains, including clinicakaimoto.com, ebidone.com, fazendocompras.com.br, salook.com.br and ricklaser.com.br.
polotec.com.br shares some mail servers with other domains, at least partially, for instance liftec.com.br.
mx.uhserver.com points to one IP number: 200.147.36.29.