Summary
dns7.tessco.com has one IP number , but the reverse is
pdns5.ultradns.info.
dns5.imninc.com,
u-ns5.oracle.com,
dns05.m88asia.com,
dns01.mansion66.com,
pdns5.ultradns.info and at least one other host point to the same IP.
tessco.com,
accessorysales.com,
yourtotalsource.com,
wirelesssolutions.com,
yourwirelesssource.com and at least two other hosts use this as a nameserver.
tessco.com is delegated to six nameservers, however all six delegated nameservers are missing in the zone and six other nameservers are listed instead. There are six duplicated IP numbers. Some of them are on the same IP network. Incoming mail for
tessco.com is handled by one mailserver at
global.frontbridge.com.
tessco.com has one IP number.
dns7.tessco.com is hosted on a server in United States.