bltexas.com - robtex.com
bltexas.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=1786099379 | ||||||
Previously MX for
bltexas.com |
Subdomains
mail.bltexas.com |
Same first word
bltexas.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns49.domaincontrol.com2008-11-13 → 2026-08-07 · 2 obs
● 2026-08-07 11:05:32
●NSns50.domaincontrol.com2008-11-13 → 2026-08-07 · 2 obs
● 2026-08-07 11:05:32
●MXbltexas-com.mail.protection.outlook.com2026-06-24 → 2026-08-07 · 3 obs
● 2026-06-24 23:50:48
● 2026-08-07 11:05:32
○MXbltexas.com2008-11-13 → 2008-11-13 · 3 obs
○ 2015-07-06 01:04:30
○ 2026-08-07 11:05:32
○MXmailstore1.secureserver.net2015-07-06 → 2019-04-13 · 5 obs
● 2015-07-06 01:04:30
● 2019-04-13 10:22:08
○ 2026-06-24 23:50:48
○ 2026-08-07 11:05:32
○MXsmtp.secureserver.net2015-07-06 → 2019-04-13 · 5 obs
● 2015-07-06 01:04:30
● 2019-04-13 10:22:08
○ 2026-06-24 23:50:48
○ 2026-08-07 11:05:32
●A208.109.78.2382015-07-06 → 2026-08-07 · 3 obs
● 2015-07-06 01:04:30
● 2026-08-07 11:05:32
○A71.41.197.702008-11-13 → 2008-11-13 · 3 obs
○ 2015-07-06 01:04:30
○ 2026-08-07 11:05:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| bltexas.com | ns49.domaincontrol.com, ns50.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bltexas.com (unsigned zone)
⏱️ Timing
Total: 1821ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.109.78.238 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 1 | bltexas-com.mail.protection.outlook.com |
| TXT | 2 | MS=ms51144642, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)
Analysis
Hierarchy
bltexas.com is a parent domain of mail.bltexas.com.
IP Addresses
bltexas.com points to a single IP number: 208.109.78.238.
There are other host names — loginpreview.login.secureserver.net among them — that share IP numbers with bltexas.com.
Name Servers
DNS delegation for bltexas.com points to two name servers: ns49.domaincontrol.com and ns50.domaincontrol.com.
bltexas.com shares its name server setup with other domains, including okg.org, libbyramage.com, adminsoa.com and two others.
ns49.domaincontrol.com directs to 97.74.104.25 and 2603:5:2182::19. ns50.domaincontrol.com directs to 173.201.72.25 and 2603:5:2282::19. Each host name carries two IP addresses.
Mail Servers
bltexas.com has one mail server: bltexas-com.mail.protection.outlook.com.
bltexas-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.20, 52.101.11.13, 52.101.41.183 and 5 other.