Robtex

Up: 216.135.136.0/21
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Down left: 216.135.140.0/23
Down right: 216.135.142.0/23

IP	Type	Hostname
216.135.140.58	A	wan-vc8f31q.norva3.biz.mindspring.com
216.135.140.98	A	wan-vc8f332.norva3.biz.mindspring.com
216.135.140.128	A	wan-vc8f340.norva3.biz.mindspring.com
216.135.140.171	A	wan-vc8f35b.norva3.biz.mindspring.com
216.135.140.172	A	wan-vc8f35c.norva3.biz.mindspring.com
216.135.141.67	A+PTR	user-vc8f3a3.biz.mindspring.com
216.135.141.76	A	user-vc8f3ac.biz.mindspring.com
216.135.141.109	A+PTR	user-vc8f3bd.biz.mindspring.com
216.135.141.136	A+PTR	user-vc8f3c8.biz.mindspring.com
216.135.141.150	A+PTR	user-vc8f3cm.biz.mindspring.com
216.135.141.178	A	mail.mtcalvaryholy.org
216.135.141.222	A+PTR	user-vc8f3eu.biz.mindspring.com
216.135.141.227	A+PTR	user-vc8f3f3.biz.mindspring.com
216.135.141.235	A+PTR	user-vc8f3fb.biz.mindspring.com
216.135.141.242	A	user-vc8f3fi.biz.mindspring.com
216.135.142.218	A	user-vc8f3mq.biz.mindspring.com
216.135.142.233	A	user-vc8f3n9.biz.mindspring.com
216.135.142.242	PTR	mail.creditunions.com
216.135.143.42	A+PTR	user-vc8f3pa.biz.mindspring.com
216.135.143.45	A+PTR	user-vc8f3pd.biz.mindspring.com
216.135.143.65	A	webmail.legacy-products.com
216.135.143.66	A	webmail.legacy-products.com
216.135.143.188	A+PTR	user-vc8f3ts.biz.mindspring.com
216.135.143.203	A+PTR	user-vc8f3ub.biz.mindspring.com
216.135.143.210	PTR	mail.accinfo.com
216.135.143.210	A	mail.imprintablecatalog.com
216.135.143.212	A+PTR	user-vc8f3uk.biz.mindspring.com
216.135.143.225	A	user-vc8f3v1.biz.mindspring.com
216.135.143.235	A+PTR	user-vc8f3vb.biz.mindspring.com
216.135.143.238	A+PTR	user-vc8f3ve.biz.mindspring.com
216.135.143.243	A+PTR	user-vc8f3vj.biz.mindspring.com