mail.cobaltcs.com - robtex.com
mail.cobaltcs.com
| CNAME | us.exg7.exghost.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 204.232.250.250πΊπΈ RACKSPACE-IAD204.232.224.0/19 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| TXT | m79bx1qqnskymkswzdjzp0bc9ccp3d4q | ||||||
cobaltcs.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.251.168πΊπΈ Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128πΊπΈ Amazon15.197.224.0/20 | ||||||
| NS | pdns11.domaincontrol.com β | ||||||
| NS | pdns12.domaincontrol.com | ||||||
| MX | cobaltcs.com.1.0001.arsmtp.com β | ||||||
| MX | cobaltcs.com.2.0001.arsmtp.com(20) | ||||||
| TXT | v=DMARC1;p=reject;pct=100;rua=mailto:5871d0dc86@rua.easydmarc.us;ruf=mailto:5... | ||||||
| TXT | lZlol7wXuc776piLFcCMjw== | ||||||
| TXT | v=spf1 a:vpn.cobaltcs.com include:edgepilot.com -all | ||||||
| TXT | facebook-domain-verification=ortzkw1fwflypv5j1ystphr9zlwgob | ||||||
| SOA | pdns11.domaincontrol.comdns@jomax.net 2025-08-27 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
βA50.196.26.1322015-06-01 β 2016-04-05 Β· 3 obs
β 2015-06-01 15:13:28
β 2016-04-05 19:59:04
β 2026-03-28 00:00:02
β 2016-04-05 19:59:04
β 2026-03-28 00:00:02
βCNAMEmail.cobaltservicesinc.com2016-04-05 β 2016-04-05 Β· 2 obs
β 2016-04-05 19:59:04
β 2026-03-28 00:00:02
β 2026-03-28 00:00:02
βCNAMEus.exg7.exghost.com2026-03-28 β 2026-03-28 Β· 2 obs
β 2016-04-05 19:59:04
β 2026-03-28 00:00:02
β 2026-03-28 00:00:02
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cobaltcs.com | pdns11.domaincontrol.com, pdns12.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.79.55
NS records: pdns11.domaincontrol.com, pdns12.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cobaltcs.com (unsigned zone)
β±οΈ Timing
Total: 58ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | us.exg7.exghost.com |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns11.domaincontrol.com, pdns11.domaincontrol.com, pdns12.domaincontrol.com...)
Analysis
IP Addresses
mail.cobaltcs.com resolves to a single IP address: 204.232.250.250.
Other host names including mail.equineaffaire.com, us.exg7.exghost.com, mail.aotrcinc.com, smtp.eheinc.com and webmail.rlwhitehead.com share IP numbers with mail.cobaltcs.com.