Summary
raleigh.ibm.com is a domain controlled by two nameservers at
raleigh.ibm.com themselves. They are on the same IP network. Incoming mail for
raleigh.ibm.com is handled by twelve mailservers. Some of them are on the same IP network.
pok.ibm.com,
cacheibm.com,
vsine.ibm.com,
bluebird.ibm.com,
networking.ibm.com and at least 13 other hosts share nameservers with this domain.
ibm.com,
unyte.net,
us.ibm.com,
ca.ibm.com,
jp.ibm.com and at least nine other hosts share mailservers with this domain.
intns1.raleigh.ibm.com,
intns2.raleigh.ibm.com,
b8272-2.raleigh.ibm.com,
extdce02.raleigh.ibm.com and
ral-bi-epp-o.raleigh.ibm.com are subdomains to this hostname.
ibm.com is a domain controlled by four nameservers. All of them are on different IP networks. Incoming mail for
ibm.com is handled by eleven mailservers. Some of them are on the same IP network.
ibm.com has three IP numbers. All of them are on different IP networks.