fbholding.com.br - robtex.com
fbholding.com.br
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=2026193106 | ||||||
rank #4035 in the tld
WOT: SAFE (69/100)
Previously NS for
fbholding.com.br |
Same first word
fbholding.com.br |
Similar names
DNS History
17 records (6 active, 11 former)
●NSdns1.sevenkeys.com.br2026-03-26 → 2026-07-12 · 3 obs
● 2026-03-26 04:41:58
● 2026-07-12 04:40:00
●NSdns1.sevenkeys.net.br2026-06-22 → 2026-07-12 · 3 obs
● 2026-06-22 05:33:34
● 2026-07-12 04:40:00
●NSdns2.sevenkeys.com.br2026-03-26 → 2026-07-12 · 3 obs
● 2026-03-26 04:41:58
● 2026-07-12 04:40:00
○NSdns3.sevenkeys.com.br2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 04:41:58
○ 2026-07-12 04:40:00
○NSfbholding.com.br2015-06-25 → 2021-06-14 · 4 obs
● 2021-06-14 06:49:04
○ 2026-03-26 04:41:58
○ 2026-07-12 04:40:00
○NSns1.fbholding.com.br2015-06-25 → 2021-06-14 · 4 obs
● 2021-06-14 06:49:04
○ 2026-03-26 04:41:58
○ 2026-07-12 04:40:00
○NSns2.fbholding.com.br2015-06-25 → 2015-11-10 · 4 obs
● 2015-11-10 10:13:38
○ 2016-01-27 20:32:12
○ 2026-07-12 04:40:00
○NSns3.sevenkeys.com.br2016-01-27 → 2021-06-14 · 5 obs
● 2016-01-27 20:32:12
● 2021-06-14 06:49:04
○ 2026-03-26 04:41:58
○ 2026-07-12 04:40:00
○NSns4.sevenkeys.com.br2026-03-26 → 2026-03-26 · 4 obs
● 2026-03-26 04:41:58
○ 2026-06-15 08:38:30
○ 2026-07-12 04:40:00
○NSns5.sevenkeys.com.br2026-03-26 → 2026-07-12 · 2 obs
○ 2026-07-12 04:40:00
○NSns6.sevenkeys.com.br2026-03-26 → 2026-07-12 · 2 obs
○ 2026-07-12 04:40:00
●MXaspmx1.sevenkeys.com.br2026-03-26 → 2026-07-12 · 3 obs
● 2026-03-26 04:41:58
● 2026-07-12 04:40:00
●MXaspmx2.sevenkeys.com.br2026-03-26 → 2026-07-12 · 3 obs
● 2026-03-26 04:41:58
● 2026-07-12 04:40:00
○MXmx.fbholding.com.br2015-06-25 → 2021-06-14 · 4 obs
● 2021-06-14 06:49:04
○ 2026-03-26 04:41:58
○ 2026-07-12 04:40:00
○MXmx3.sevenkeys.com.br2016-01-27 → 2016-04-22 · 5 obs
● 2016-01-27 20:32:12
● 2016-04-22 10:52:22
○ 2017-01-01 08:51:44
○ 2026-07-12 04:40:00
○A177.54.51.2022015-06-25 → 2021-06-14 · 4 obs
● 2021-06-14 06:49:04
○ 2026-03-26 04:41:58
○ 2026-07-12 04:40:00
●A189.28.179.22026-03-26 → 2026-07-12 · 3 obs
● 2026-03-26 04:41:58
● 2026-07-12 04:40:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | d.dns.br, f.dns.br, a.dns.br, c.dns.br... | - |
| fbholding.com.br | dns1.sevenkeys.com.br, dns2.sevenkeys.com.br, dns1.sevenkeys.net.br | 4 records |
✅ Authoritative Response
Server:178.156.166.48
NS records: dns1.sevenkeys.com.br, dns2.sevenkeys.com.br, dns1.sevenkeys.net.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 189.28.179.2 |
| NS | 3 | dns1.sevenkeys.com.br, dns1.sevenkeys.net.br... |
| MX | 2 | aspmx2.sevenkeys.com.br (pri: 20), aspmx1.sevenkeys.com.br (pri: 10) |
| TXT | 1 | v=spf1 ip4:147.15.5.13 include:aspmx1.se |
| SOA | 1 | dns1.sevenkeys.com.br suporte.sevenkeys. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.sevenkeys.com.br, dns2.sevenkeys.com.br, dns1.sevenkeys.com.br...)
Analysis
IP Addresses
fbholding.com.br points to a single IP number: 189.28.179.2.
Other host names, among them villafarnese.com.br and energyka.com.br, have IP numbers in common with fbholding.com.br.
Name Servers
fbholding.com.br is served by three name servers: dns1.sevenkeys.com.br, dns2.sevenkeys.com.br and dns1.sevenkeys.net.br.
At least some of fbholding.com.br's name servers are shared with other domains, for example forauto.com.br, akos.ind.br, transaltransportes.com.br and two more.
These name servers tend to be used in conjunction with the name servers dns3.sevenkeys.com.br.
The hostnames dns1.sevenkeys.com.br, dns2.sevenkeys.com.br and dns1.sevenkeys.net.br each direct to two IP addresses — dns1.sevenkeys.com.br to 178.156.166.48 and 2a01:4ff:f4:d659::1, dns2.sevenkeys.com.br to 163.176.146.20 and 2603:c021:c00d:9e00:0:20d4:55cf:f33f, and dns1.sevenkeys.net.br to 217.216.93.231 and 2605:a144:2310:8997::1.
Mail Servers
fbholding.com.br has two mail servers: aspmx1.sevenkeys.com.br and aspmx2.sevenkeys.com.br.
fbholding.com.br shares the same mail server setup as other domains, including villeromane.com.br, villacelimontana.com.br, agrokremer.com.br and two others.
aspmx1.sevenkeys.com.br resolves to 178.156.157.95 and 2a01:4ff:f0:501d::1. Likewise, aspmx2.sevenkeys.com.br resolves to 173.249.58.170 and 2a02:c207:2247:1573::1 — two IP addresses apiece.