mbaselect.com - robtex.com
mbaselect.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 209.143.65.68πΊπΈ E-xpedient209.143.64.0/18 Baltimore | ||||||
| NS | auth1.dns.expedient.com β | ||||||
| A | 209.166.168.15πΊπΈ E-xpedient209.166.128.0/18 Pittsburgh | ||||||
| PTR | auth1.dns.pitdc1.stargate.net | ||||||
| NS | auth2.dns.expedient.com | ||||||
| A | 216.183.191.12πΊπΈ E-xpedient216.183.160.0/19 | ||||||
| PTR | auth2.dns.bosdc1.expedient.net | ||||||
| NS | auth3.dns.expedient.com | ||||||
| A | 207.54.143.204πΊπΈ E-xpedient207.54.128.0/18 Cleveland | ||||||
| PTR | auth3.dns.expedient.com | ||||||
| NS | auth4.dns.expedient.com | ||||||
| A | 209.166.144.108πΊπΈ E-xpedient209.166.128.0/18 Pittsburgh | ||||||
| PTR | acm-auth04.ldap.custcbb.local | ||||||
| NS | auth5.dns.expedient.com | ||||||
| A | 216.230.112.43πΊπΈ E-xpedient216.230.96.0/19 Baltimore | ||||||
| PTR | auth5.dns.datapointinc.net | ||||||
| MX | mba-select-com.mail.protection.microsoft.com β | ||||||
| SOA | auth1.dns.expedient.comhostmaster@expedient.com 2016-04-26 #1 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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
mbaselect.com |
Similar names
DNS History
12 records (7 active, 5 former)
βNSauth1.dns.expedient.com2026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 23:08:48
βNSauth2.dns.expedient.com2026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 23:08:48
βNSauth3.dns.expedient.com2026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 23:08:48
βNSauth4.dns.expedient.com2026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 23:08:48
βNSauth5.dns.expedient.com2026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 23:08:48
βNSmbaselect.com2015-05-26 β 2020-01-21 Β· 3 obs
β 2020-01-21 09:05:28
β 2026-03-23 23:08:48
βNSns1-cle.bluebridgenetworks.net2015-05-26 β 2020-01-21 Β· 3 obs
β 2020-01-21 09:05:28
β 2026-03-23 23:08:48
βNSns2-cle.bluebridgenetworks.net2015-05-26 β 2020-01-21 Β· 3 obs
β 2020-01-21 09:05:28
β 2026-03-23 23:08:48
βMXmba-select-com.mail.protection.microsoft.com2015-10-18 β 2026-03-23 Β· 3 obs
β 2015-10-18 10:31:58
β 2026-03-23 23:08:48
βMXspamfilter1.datacoreonline.com2015-05-26 β 2015-05-26 Β· 3 obs
β 2015-10-18 10:31:58
β 2026-03-23 23:08:48
βA206.216.155.1462015-05-26 β 2020-01-21 Β· 3 obs
β 2020-01-21 09:05:28
β 2026-03-23 23:08:48
βA209.143.65.682026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 23:08:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| mbaselect.com | auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com, auth5.dns.expedient.com... | 5 records |
β Authoritative Response
Server:216.183.191.12
NS records: auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com, auth5.dns.expedient.com, auth4.dns.expedient.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for mbaselect.com (unsigned zone)
β±οΈ Timing
Total: 296ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.143.65.68 |
| NS | 5 | auth5.dns.expedient.com, auth4.dns.expedient.com... |
| MX | 1 | mba-select-com.mail.protection.microsoft |
| SOA | 1 | auth1.dns.expedient.com hostmaster.exped |
π Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com...)
Analysis
IP Addresses
mbaselect.com points to a single IP number: 209.143.65.68.
Other host names such as content.mbafocus.com and gts.mbafocus.com share IP numbers with mbaselect.com.
Name Servers
mbaselect.com is delegated to five name servers: auth1.dns.expedient.com, auth2.dns.expedient.com, auth3.dns.expedient.com, auth4.dns.expedient.com and auth5.dns.expedient.com.
mbaselect.com at least partially shares name servers with other domains, for instance crane.sgi.net, mycso.com, aristotlephone.com, mlt.co.za and peroxide.com.
These name servers are commonly used together with the name servers ns1.nframe.com, ns2.nframe.com, auth6.dns.expedient.com, ns1.abs.net, ns2.abs.net, ns1.capitol.net, ns.capitol.net, ns3.nframe.com, ns1.central-insurance.com and ns2.central-insurance.com.
Host names with a single IP number:
auth1.dns.expedient.com points to 209.166.168.15
auth2.dns.expedient.com points to 216.183.191.12
auth3.dns.expedient.com points to 207.54.143.204
auth4.dns.expedient.com points to 209.166.144.108
auth5.dns.expedient.com points to 216.230.112.43
Mail Servers
mbaselect.com is handled by a single mail server, mba-select-com.mail.protection.microsoft.com.