brk3.com - robtex.com
brk3.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=1771291435 | ||||||
Same first word
brk3.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns55.domaincontrol.com2015-07-25 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:24
●NSns56.domaincontrol.com2015-07-25 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:24
●MXbrk3-com.mail.protection.outlook.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:24
○MXmailstore1.secureserver.net2015-07-25 → 2017-04-09 · 3 obs
● 2017-04-09 12:50:06
○ 2026-03-24 05:53:24
○MXsmtp.secureserver.net2015-07-25 → 2017-04-09 · 3 obs
● 2017-04-09 12:50:06
○ 2026-03-24 05:53:24
●A13.248.243.52026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:24
○A192.169.242.382015-07-25 → 2016-07-09 · 4 obs
● 2016-07-09 14:13:36
○ 2017-04-09 12:50:06
○ 2026-03-24 05:53:24
●A76.223.105.2302026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:53:24
○A97.74.144.1582017-04-09 → 2017-04-09 · 3 obs
● 2017-04-09 12:50:06
○ 2026-03-24 05:53:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| brk3.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brk3.com (unsigned zone)
⏱️ Timing
Total: 1184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 1 | brk3-com.mail.protection.outlook.com (pr |
| TXT | 2 | NETORGFT8749129.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
brk3.com points to two IPs: 13.248.243.5 and 76.223.105.230.
Other host names including ctechhub.com, mycozycozy.com, midhudsonhomebuyers.com, nesubscriptions.com and signinmobileat-tmail.godaddysites.com share IP numbers with brk3.com.
Name Servers
brk3.com's delegation uses two name servers, ns55.domaincontrol.com and ns56.domaincontrol.com.
brk3.com shares the same name server setup as other domains, for example spinalcordinjurys.com, brokeasscar.com, mishnaberurayomi.com, angelsandavatars.com and b-ncc.com.
Host names with two IPs:
ns55.domaincontrol.com points to: 2603:5:21b2::1c and 97.74.107.28
ns56.domaincontrol.com points to: 2603:5:22b2::1c and 173.201.75.28
Mail Servers
brk3.com is handled by a single mail server, brk3-com.mail.protection.outlook.com.
Hostname brk3-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c903::3, 2a01:111:f403:c92c::1, 2a01:111:f403:c946::3, 2a01:111:f403:c946::6, 52.101.10.2, 52.101.10.12, 52.101.11.7 and 52.101.40.2.