construaco.com - robtex.com
construaco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2804:10:8002::210:80🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 191.6.210.80🇧🇷 Locaweb191.6.210.0/24 IPV6 Internet Ltda | ||||||
| NS | dns1.jorgeweb.com.br ⭐ | ||||||
| A | 189.38.95.2🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | dns1.uni5.net | ||||||
| NS | dns2.jorgeweb.com.br | ||||||
| A | 189.38.95.3🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | dns2.uni5.net | ||||||
| NS | dns3.jorgeweb.com.br ⚠️ Not in parent delegation | ||||||
| A | 177.12.162.2🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| NS | dns4.jorgeweb.com.br ⚠️ Not in parent delegation | ||||||
| A | 177.12.162.3🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| MX | mx-vip-01.uni5.net ⭐ | ||||||
| A | 2804:10:8028::220:38🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | mx-vip-01-farm28.uni5.net | ||||||
| A | 191.6.220.38🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | mx-vip-01-farm28.uni5.net | ||||||
| MX | mx-vip-02.uni5.net ⭐ | ||||||
| A | 2804:10:8028::220:39🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| A | 191.6.220.39🇧🇷 IPV6-INTERNET191.6.220.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net | ||||||
| PTR | mx-vip-02-farm28.uni5.net | ||||||
| TXT | v=spf1 include:_spf.uni5.net -all | ||||||
| SOA | dns1.jorgeweb.com.brabuse@uni5.net 2014-09-05 #22 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778670031 | ||||||
Same first word
construaco.com |
Similar names
DNS History
12 records (8 active, 4 former)
●NSdns1.jorgeweb.com.br2015-07-19 → 2026-05-13 · 2 obs
● 2026-05-13 11:22:22
●NSdns2.jorgeweb.com.br2015-07-19 → 2026-05-13 · 2 obs
● 2026-05-13 11:22:22
●NSdns3.jorgeweb.com.br2015-07-19 → 2026-05-13 · 2 obs
● 2026-05-13 11:22:22
●NSdns4.jorgeweb.com.br2015-07-19 → 2026-05-13 · 2 obs
● 2026-05-13 11:22:22
○MXmx-vip-01-farm74.uni5.net2016-02-26 → 2018-09-21 · 5 obs
● 2016-02-26 03:22:12
● 2018-09-21 07:12:34
○ 2026-02-17 11:56:00
○ 2026-05-13 11:22:22
●MXmx-vip-01.uni5.net2015-07-19 → 2026-05-13 · 6 obs
● 2015-11-24 20:54:18
○ 2016-02-26 03:22:12
○ 2018-09-21 07:12:34
● 2026-02-17 11:56:00
● 2026-05-13 11:22:22
○MXmx-vip-02-farm74.uni5.net2016-02-26 → 2018-09-21 · 5 obs
● 2016-02-26 03:22:12
● 2018-09-21 07:12:34
○ 2026-02-17 11:56:00
○ 2026-05-13 11:22:22
●MXmx-vip-02.uni5.net2015-07-19 → 2026-05-13 · 6 obs
● 2015-11-24 20:54:18
○ 2016-02-26 03:22:12
○ 2018-09-21 07:12:34
● 2026-02-17 11:56:00
● 2026-05-13 11:22:22
○A177.185.194.1272016-02-26 → 2018-09-21 · 5 obs
● 2016-02-26 03:22:12
● 2018-09-21 07:12:34
○ 2026-02-17 11:56:00
○ 2026-05-13 11:22:22
○A189.38.90.502015-07-19 → 2015-11-24 · 4 obs
● 2015-11-24 20:54:18
○ 2016-02-26 03:22:12
○ 2026-05-13 11:22:22
●A191.6.210.802026-02-17 → 2026-05-13 · 3 obs
● 2026-02-17 11:56:00
● 2026-05-13 11:22:22
●A2804:10:8002::210:802026-02-17 → 2026-05-13 · 3 obs
● 2026-02-17 11:56:00
● 2026-05-13 11:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| construaco.com | dns1.jorgeweb.com.br, dns2.jorgeweb.com.br | - |
✅ Authoritative Response
Server:189.38.95.2
NS records: dns1.jorgeweb.com.br, dns2.jorgeweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for construaco.com (unsigned zone)
⏱️ Timing
Total: 1272ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.6.210.80 |
| AAAA | 1 | 2804:10:8002::210:80 |
| NS | 4 | dns2.jorgeweb.com.br, dns4.jorgeweb.com.br... |
| MX | 2 | mx-vip-02.uni5.net (pri: 5), mx-vip-01.uni5.net (pri: 5) |
| TXT | 1 | v=spf1 include:_spf.uni5.net -all |
| SOA | 1 | dns1.jorgeweb.com.br abuse.uni5.net |
Analysis
IP Addresses
Two IP numbers are pointed to by construaco.com: 2804:10:8002::210:80 and 191.6.210.80.
other host names include tifarahbemestar.com.br, proimper.com.br, elcage.com, mogyana.com.br and pecasnautica.com; they share IP numbers with construaco.com.
Name Servers
construaco.com delegates to four name servers: dns1.jorgeweb.com.br, dns2.jorgeweb.com.br, dns3.jorgeweb.com.br and dns4.jorgeweb.com.br.
construaco.com at least partially shares name servers with other domains, for instance tabacariagalvao.com.br, euroacos.com.br, unifer.com.br, galvaco.com.br and cbjje.com.br.
These name servers are commonly used with dns1.uni5.net and dns2.uni5.net.
Host names with one IP number: dns1.jorgeweb.com.br points to: 189.38.95.2; dns2.jorgeweb.com.br points to: 189.38.95.3; dns3.jorgeweb.com.br points to: 177.12.162.2; dns4.jorgeweb.com.br points to: 177.12.162.3.
Mail Servers
construaco.com is handled by two mail servers: mx-vip-01.uni5.net and mx-vip-02.uni5.net.
construaco.com uses the same mail server setup as other domains, for instance duartebraga.com.br, exponentialhost.com.br, wol.com.br, prssolutions.com.br and hitcar.com.br.
construaco.com shares at least some mail servers with other domains, including trullis.com.br and imobdalfovo.com.br.
Host names with two IP numbers:
mx-vip-01.uni5.net points to 2804:10:8028::220:38 and 191.6.220.38.
mx-vip-02.uni5.net points to 2804:10:8028::220:39 and 191.6.220.39.