mail.bierrebiusa.com - robtex.com
mail.bierrebiusa.com
bierrebiusa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 96.80.64.37🇺🇸 COMCAST-IBONE96.64.0.0/11 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| NS | ns35.domaincontrol.com ⭐ | ||||||
| NS | ns36.domaincontrol.com | ||||||
| MX | bierrebiusa-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns35.domaincontrol.comdns@jomax.net 2022-05-23 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
○NSns35.domaincontrol.com2015-12-19 → 2016-04-05 · 3 obs
● 2016-04-05 11:35:56
○ 2026-04-13 18:47:06
○NSns36.domaincontrol.com2015-12-19 → 2016-04-05 · 3 obs
● 2016-04-05 11:35:56
○ 2026-04-13 18:47:06
○MXmail.bierrebiusa.com2015-12-19 → 2016-04-05 · 3 obs
● 2016-04-05 11:35:56
○ 2026-04-13 18:47:06
○A24.240.174.1382015-08-19 → 2015-08-19 · 2 obs
○ 2026-04-13 18:47:06
○A96.80.64.372015-12-19 → 2016-04-05 · 4 obs
● 2015-12-19 06:45:14
● 2016-04-05 11:35:56
○ 2026-04-13 18:47:06
●CNAMEbierrebiusa.com2015-08-19 → 2026-04-13 · 2 obs
● 2026-04-13 18:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.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: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | bierrebiusa.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
mail.bierrebiusa.com resolves to one IP number: 96.80.64.37.
Other host names, for instance bierrebiusa.com, share IP numbers with mail.bierrebiusa.com.
Name Servers
mail.bierrebiusa.com is delegated to two name servers ns35.domaincontrol.com and ns36.domaincontrol.com.
mail.bierrebiusa.com shares the same name server setup as other domains, for instance jvkit.com, haleycp.com, oscg.biz, fesergraf.com and mauilife.net.
Host names with two IP numbers:
The host name ns35.domaincontrol.com points to 2603:5:21b1::12 and 97.74.107.18; the host name ns36.domaincontrol.com points to 2603:5:22b1::12 and 173.201.75.18.
Mail Servers
mail.bierrebiusa.com is handled by a single mail server, bierrebiusa-com.mail.protection.outlook.com.
mail.bierrebiusa.com shares the same mail server setup as other domains, for instance bierrebiusa.com.
Host bierrebiusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:f90a::, 2a01:111:f403:f912::, 2a01:111:f403:f913::, 40.93.192.4, 52.101.8.51, 52.101.9.20 and 52.101.41.24.