4buzz.com.br - robtex.com
4buzz.com.br
com.br
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2026048032 | ||||||
rank #4036 in the tld
WOT: SAFE (69/100)
Previously MX for
4buzz.com.br |
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
●NSns1.a2hosting.com2026-02-19 → 2026-03-05 · 3 obs
● 2026-02-19 18:47:44
● 2026-03-05 19:49:20
○NSns1.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
●NSns2.a2hosting.com2026-02-19 → 2026-03-05 · 3 obs
● 2026-02-19 18:47:44
● 2026-03-05 19:49:20
○NSns2.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
●NSns3.a2hosting.com2015-08-01 → 2026-03-05 · 5 obs
● 2016-11-20 05:06:04
○ 2020-03-07 10:14:46
● 2026-02-19 18:47:44
● 2026-03-05 19:49:20
○NSns3.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
●NSns4.a2hosting.com2015-08-01 → 2026-03-05 · 5 obs
● 2016-11-20 05:06:04
○ 2020-03-07 10:14:46
● 2026-02-19 18:47:44
● 2026-03-05 19:49:20
●MX4buzz-com-br.mail.protection.outlook.com2026-02-19 → 2026-03-05 · 3 obs
● 2026-02-19 18:47:44
● 2026-03-05 19:49:20
○MX4buzz.com.br2015-08-01 → 2016-11-20 · 4 obs
● 2016-11-20 05:06:04
○ 2020-03-07 10:14:46
○ 2026-03-05 19:49:20
○MXmx.a.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
○MXmx.b.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
○MXmx.core.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
○MXmx.jk.locaweb.com.br2020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
○A162.254.250.402015-08-01 → 2016-11-20 · 4 obs
● 2016-11-20 05:06:04
○ 2020-03-07 10:14:46
○ 2026-03-05 19:49:20
○A186.202.153.832020-03-07 → 2020-03-07 · 4 obs
● 2020-03-07 10:14:46
○ 2026-02-19 18:47:44
○ 2026-03-05 19:49:20
●A70.32.23.782026-02-19 → 2026-03-05 · 3 obs
● 2026-02-19 18:47:44
● 2026-03-05 19:49:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| 4buzz.com.br | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server: 75.2.118.134
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4buzz.com.br (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.32.23.78 |
| NS | 4 | ns4.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | 4buzz-com-br.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.a2hosting.com root.mi3-ts6.a2hosting |
Analysis
IP Addresses
4buzz.com.br resolves to one IP number: 70.32.23.78.
other host names including mayaruins.com, kswcc.com, mail.prepaquest.com, mail.sleepygirlz.com and mail.brandonscoasters.com share IP numbers with 4buzz.com.br.
Name Servers
4buzz.com.br is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
4buzz.com.br at least partially shares name servers with other domains, for instance clinicadental-tenerifesur.com, lss.jo, fixer1.com, kidsdentistofmillcreek.com and cregest.com.
Host names with one IP number: ns1.a2hosting.com points to 13.248.158.180; ns2.a2hosting.com points to 75.2.118.134; ns3.a2hosting.com points to 76.223.26.245; ns4.a2hosting.com points to 99.83.147.209.
Mail Servers
4buzz.com.br is handled by a single mail server, 4buzz-com-br.mail.protection.outlook.com.
Host 4buzz-com-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c94a::, 2a01:111:f403:c94a::1, 2a01:111:f403:c94a::2, 2a01:111:f403:c94c::, 52.101.198.0, 52.101.198.1, 52.101.198.38 and 52.101.200.0.