bierrebiusa.com - robtex.com
bierrebiusa.com
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=1776078862 | ||||||
Subdomains
mail.bierrebiusa.com |
Same first word
bierrebiusa.com |
DNS History
6 records (4 active, 2 former)
●NSns35.domaincontrol.com2015-08-07 → 2026-04-13 · 2 obs
● 2026-04-13 11:43:00
●NSns36.domaincontrol.com2015-08-07 → 2026-04-13 · 2 obs
● 2026-04-13 11:43:00
●MXbierrebiusa-com.mail.protection.outlook.com2016-06-25 → 2026-04-13 · 3 obs
● 2016-06-25 19:01:02
● 2026-04-13 11:43:00
○MXmail.bierrebiusa.com2015-08-07 → 2016-02-27 · 4 obs
● 2016-02-27 15:15:14
○ 2016-06-25 19:01:02
○ 2026-04-13 11:43:00
○A24.240.174.1382015-08-07 → 2015-12-01 · 4 obs
● 2015-12-01 13:04:16
○ 2016-02-27 15:15:14
○ 2026-04-13 11:43:00
●A96.80.64.372016-02-27 → 2026-04-13 · 3 obs
● 2016-02-27 15:15:14
● 2026-04-13 11:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| bierrebiusa.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bierrebiusa.com (unsigned zone)
⏱️ Timing
Total: 119ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.80.64.37 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 1 | bierrebiusa-com.mail.protection.outlook. |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
Hierarchy
bierrebiusa.com is the parent of mail.bierrebiusa.com.
IP Addresses
bierrebiusa.com resolves to a single IP: 96.80.64.37.
Name Servers
bierrebiusa.com has two name servers: ns35.domaincontrol.com and ns36.domaincontrol.com.
bierrebiusa.com shares the same name server setup as other domains, for example drbksingh.com, merttolay.net, fountainpenrefills.com, costofpretty.com and villageofsheridan.com.
Host names with two IP numbers:
ns35.domaincontrol.com points to: 2603:5:21b1::12 and 97.74.107.18; ns36.domaincontrol.com points to: 2603:5:22b1::12 and 173.201.75.18.
Mail Servers
bierrebiusa.com is handled by a single mail server, bierrebiusa-com.mail.protection.outlook.com.
Host bierrebiusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c931::, 2a01:111:f403:c946::, 2a01:111:f403:f907::1, 52.101.10.8, 52.101.11.7, 52.101.40.2 and 52.101.50.10.