ns4.crystaltech.com

domain

ns4.crystaltech.com has one IP number , which also has a corresponding reverse pointer. ns1.indydata.com, ns4.jeratech.com, ns2.fieldofwebs.com, ns2.indydatanet.com, ns4.webcontrolcenter.com and at least one other host point to the same IP. fourtiles.it and dilworthtennis.org use this as a nameserver. crystaltech.com is delegated to two nameservers, however four extra nameservers are listed in the zone. There are two duplicated IP numbers. Some of them are on the same IP network. Incoming mail for crystaltech.com is handled by one mailserver at crystaltech.com themselves. crystaltech.com has one IP number. ns4.crystaltech.com is hosted on a server in United States.

base	record	name		ip	reverse	route	as
ns4.crystaltech.com	a			216.119.102.5 United States	-	216.119.64.0/18 Sterling Networks	AS14992 CRYSTALTECH CrystalTech Web Hosting Inc.
					ns4.webcontrolcenter.com
					ns4.webcontrolcenter.com.dns.backup
crystaltech.com	a			216.119.106.229 United States	(none)
	ns-soa	ns1.webcontrolcenter.com		216.119.106.2 United States	(none)
	ns	ns1.webcontrolcenter.com (only in zone)		216.119.106.2 United States	(none)
		ns2.webcontrolcenter.com (only in zone)		216.119.106.3 United States
		webterminator1.crystaltech.com		216.119.106.2 United States
		webterminator2.crystaltech.com		216.119.106.3 United States
		ns3.webcontrolcenter.com (only in zone)		216.119.106.4 United States
		ns4.webcontrolcenter.com (only in zone)		216.119.102.5 United States	ns4.crystaltech.com
					-
					ns4.webcontrolcenter.com.dns.backup
	mx	10	mail.crystaltech.com	216.119.106.56 United States	-
					mail.newtektechnologyservices.com
					sodmail1.webcontrolcenter.com

dot

	ip numbers of host

			ip numbers using ptr to this host
				hostnames sharing ip with a-records
					domains using this as nameserver
						ptrs of ip numbers

								nameservers missing in parent delegation
									used as nameserver but missing in zone
ns4.webcontrolcenter.com				X		X	X	X
216.119.102.5	X	X	X
dilworthtennis.org					X				X
fourtiles.it					X				X

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r a n d o m
date20091211 rtsakmarka rtsakmark2