Summary
mail.allen-group.com has one IP number , via cname to
mx1.emailsrvr.com , which also has a corresponding reverse pointer.
mail.hoozin.com,
mail.webe108.com,
mail.wicc600.com,
mail.crystal1.com,
mail.garmcousa.com and at least five other hosts cnames to this hostname.
bdenver.com,
mx1.nixol.net,
mail.aish.com,
mx1.ipoxi.com,
mx1.e-side.it and at least 100 other hosts point to the same IP.
glenriversoftware.com use this as a mailserver.
allen-group.com is delegated to three nameservers, however one extra nameserver is listed in the zone. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for
allen-group.com is handled by two mailservers on different IP networks.
allen-group.com has one IP number.
mail.allen-group.com is hosted on a server in United States.
| base | record | name | ip | reverse | route | as |
| mail.allen-group.com | cname | mx1.emailsrvr.com | 72.4.117.21 United States | 72.4.112.0/20 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | AS27357 RACKSPACE .com IAD1 |
| allen-group.com | a | 63.239.46.232 United States | (none) | 63.224.0.0/12 Qwest Communications 950 17th Street Suite 1900 Denver, CO 80202 | AS209 Qwest Communications |
| ns-soa | ns1.commguys.com | | (none) | | ? |
| ns | ns1.commguys.com | | (none) |
| ns2.commguys.com | |
| ns3.commguys.com | |
| tagdns02.allen-group.com (only in zone) | 192.168.0.20 - | 192.168.0.0/24 | AS34695 E4A-AS E4A Primary AS |
| mx | 20 | mx1.emailsrvr.com | 72.4.117.21 United States | 72.4.112.0/20 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | AS27357 RACKSPACE .com IAD1 |
| 2 | mars.allen-group.com | 63.239.46.230 United States | 63.224.0.0/12 Qwest Communications 950 17th Street Suite 1900 Denver, CO 80202 | AS209 Qwest Communications |