mail.optonline.net

domain

mail.optonline.net has one IP number , which also has a corresponding reverse pointer. s1.optonline.net, mail.optimum.net, mail-hub.optonline.net, mail-hub.rslnmabj.optonline.net and mail-relay.rslnmabj.optonline.net point to the same IP. ctg-i.com, ianlin.net, poppysocks.com, premieradage.com, premieradage.net and at least three other hosts use this as a mailserver. optonline.net is a domain controlled by two nameservers on the same IP network. Incoming mail for optonline.net is handled by two mailservers at optonline.net themselves. They are on the same IP network. optonline.net has one IP number. mail.optonline.net is hosted on a server in United States.

base	record	name		ip	reverse	route	as
mail.optonline.net	a			167.206.5.250 United States	webmail.optonline.net	167.206.0.0/16 CSC Holdings, Inc (Cablevision Lightpath) 1111 Stewart Avenue Bethpage, NY 11714-3533	AS6128 CV-INET CSC Holdings, Inc (Cablevision) 1111 Stewart Avenue Bethpage, NY 11714-3533
mail.optonline.net	a			167.206.5.250 United States	-
optonline.net	a			66.54.17.31 United States	(none)	66.54.16.0/22 Network for EDS	AS5714 EDS-WEBS EDS
	ns-soa	ns.cv.net		167.206.1.30 United States	ns1.srv.hcvlny.cv.net	167.206.0.0/16 CSC Holdings, Inc (Cablevision Lightpath) 1111 Stewart Avenue Bethpage, NY 11714-3533	AS6128 CV-INET CSC Holdings, Inc (Cablevision) 1111 Stewart Avenue Bethpage, NY 11714-3533
	ns	ns.cv.net		167.206.1.30 United States	ns1.srv.hcvlny.cv.net
	ns	ns.cvnet.com		167.206.1.103 United States	ns2.srv.hcvlny.cv.net
	mx	2	mx1.optonline.net	167.206.4.77 United States
	mx	2	mx2.optonline.net	167.206.4.79 United States

dot

	ip numbers of host
		ip numbers using ptr to this host
			hostnames sharing ip with a-records
				domains using this as mailserver under another name
167.206.5.250	X	X
s1.optonline.net			X	X

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r a n d o m
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