masterclube.com.br - robtex.com
masterclube.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=2026104048 | ||||||
rank #4104 in the tld
WOT: SAFE (69/100)
Same first word
masterclube.org |
masterclube.com.br |
Similar names
DNS History
11 records (8 active, 3 former)
○NSa.auto.dns.br2020-03-06 → 2020-03-06 · 4 obs
● 2020-03-06 05:53:00
○ 2026-02-23 09:49:24
○ 2026-04-14 02:31:36
○NSa.sec.dns.br2015-08-18 → 2017-04-01 · 4 obs
● 2017-04-01 07:33:28
○ 2020-03-06 05:53:00
○ 2026-04-14 02:31:36
○NSb.auto.dns.br2020-03-06 → 2020-03-06 · 4 obs
● 2020-03-06 05:53:00
○ 2026-02-23 09:49:24
○ 2026-04-14 02:31:36
●NSb.sec.dns.br2026-02-23 → 2026-04-14 · 3 obs
● 2026-02-23 09:49:24
● 2026-04-14 02:31:36
●NSc.sec.dns.br2015-08-18 → 2026-04-14 · 5 obs
● 2017-04-01 07:33:28
○ 2020-03-06 05:53:00
● 2026-02-23 09:49:24
● 2026-04-14 02:31:36
●MXalt1.aspmx.l.google.com2026-02-23 → 2026-04-14 · 2 obs
● 2026-04-14 02:31:36
●MXalt2.aspmx.l.google.com2026-02-23 → 2026-04-14 · 2 obs
● 2026-04-14 02:31:36
●MXalt3.aspmx.l.google.com2026-02-23 → 2026-04-14 · 2 obs
● 2026-04-14 02:31:36
●MXalt4.aspmx.l.google.com2026-02-23 → 2026-04-14 · 2 obs
● 2026-04-14 02:31:36
●MXaspmx.l.google.com2026-02-23 → 2026-04-14 · 2 obs
● 2026-04-14 02:31:36
●A31.170.161.1962026-02-23 → 2026-04-14 · 2 obs
● 2026-04-14 02:31:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| masterclube.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.170.161.196 |
| NS | 2 | b.sec.dns.br, c.sec.dns.br |
| MX | 5 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=0QDfE3XYdOAnxhv |
| SOA | 1 | b.sec.dns.br hostmaster.registro.br |
Analysis
IP Addresses
masterclube.com.br maps to IP address 31.170.161.196.
Other host names for instance previduc.com.br and previmed.com.br share IP numbers with masterclube.com.br.
Name Servers
Two name servers b.sec.dns.br and c.sec.dns.br are delegated to masterclube.com.br.
masterclube.com.br uses the same name server configuration as other domains, such as trombonenews.com.br, youngs.com.br, plasman.com.br, casafarm.com.br and engosengenharia.com.br.
masterclube.com.br at least partially shares name servers with other domains such as cordeflor.com.br, source.net.br, liderclick.com.br, digitalmoving.com.br and ipbx.com.br.
these name servers are commonly used with the name servers a.sec.dns.br.
Host names with two IPs:
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.
Mail Servers
masterclube.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
masterclube.com.br shares mail servers with other domains at least in part, for instance ns500758.ns500758.ns500698.ns500735.ns500736.ns500736.ns500735.ns500698.ns500708.ns500708.ns500652.ns500576.trackreceptor.com, ns500768.ns500759.ns500758.ns500758.ns500735.ns500735.ns500735.ns500576.ns500698.ns500698.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com, ns500698.ns500759.ns500758.ns500758.ns500759.ns500698.ns500698.ns500735.ns500735.ns500735.ns500736.ns500576.ns500698.ns500686.ns500686.ns500576.ns500619.trackreceptor.com, 5277.nl and exclusivebrands.com.au.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4004:c0b::1b and 192.178.155.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27
alt3.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1b and 172.253.145.27
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)