library.thinkquest.com

domain

library.thinkquest.com has one IP number , which also has a corresponding reverse pointer. tqjr.thinkquest.com, library.thinkquest.org, tqjunior.thinkquest.com, tqjunior.thinkquest.org and bigip-library-thinkquest.oracle.com point to the same IP. thinkquest.com is a domain controlled by two nameservers at oracle.com. They are on different IP networks. Incoming mail for thinkquest.com is handled by two mailservers also at oracle.com. They are on different IP networks. library.thinkquest.com is hosted on a server in Finland.

base	record	name		ip	reverse	route	as
library.thinkquest.com	a			141.146.8.165 Finland	-	141.146.0.0/17 Oracle-Austin AGG A	AS794 ORACLE-ASNBLOCK-ASN Oracle Corporation Datacenter
					bigip-library-thinkquest.oracle.com
					tqjunior.thinkquest.com
					tqjr.thinkquest.com
thinkquest.com	ns-soa	ns1.oracle.com		148.87.1.20 United States		148.87.0.0/18 Oracle-Redwood Shores AGG	AS1215 ORACLE-NA-AS Oracle Corporation Datacenter
	ns	ns1.oracle.com		148.87.1.20 United States		148.87.0.0/18 Oracle-Redwood Shores AGG	AS1215 ORACLE-NA-AS Oracle Corporation Datacenter
	ns	ns4.oracle.com		148.87.112.100 United States		148.87.64.0/18 Oracle-CoSprings AGG	AS793 ORACLE-ASNBLOCK-ASN Oracle Corporation Datacenter
	mx	100	agminet07.oracle.com	141.146.126.232 Finland		141.146.0.0/17 Oracle-Austin AGG A	AS794 ORACLE-ASNBLOCK-ASN Oracle Corporation Datacenter
	mx	100	rgminet07.oracle.com	148.87.113.122 United States		148.87.64.0/18 Oracle-CoSprings AGG	AS793 ORACLE-ASNBLOCK-ASN Oracle Corporation Datacenter

dot

	ip numbers of host
		ip numbers using ptr to this host
			hostnames sharing ip with a-records
				ptrs of ip numbers
141.146.8.165	X	X
bigip-library-thinkquest.oracle.com			X	X
tqjr.thinkquest.com			X	X
tqjunior.thinkquest.com			X	X

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r a n d o m
date20091208 rtsakmarka rtsakmark2