external.isc.org

domain

external.isc.org has one IP number , which also has a corresponding reverse pointer. iepg.isc.org, gctip.isc.org, sources.isc.org, www-test.isc.org and multicast.isc.org cnames to this hostname. oldwww.isc.org and f.root-servers.org point to the same IP. isc.org is a domain controlled by four nameservers. All of them are on different IP networks. Incoming mail for isc.org is handled by two mailservers on different IP networks. isc.org has one IP number. external.isc.org is hosted on a server in United States.

base	record	name		ip	reverse	route	as
external.isc.org	a			204.152.184.88 United States		204.152.184.0/21 ISC	AS1280 ISC- Internet Systems Consortium, Inc.
isc.org	a			149.20.64.42 United States	(none)	149.20.0.0/16 AS1280 project netblock	AS1280 ISC- Internet Systems Consortium, Inc.
	ns-soa				(none)		?
	ns	sfba.sns-pb.isc.org		149.20.64.3 United States		149.20.0.0/16 AS1280 project netblock	AS1280 ISC- Internet Systems Consortium, Inc.
		ord.sns-pb.isc.org		199.6.0.30 United States		199.6.0.0/24 Internet Systems Consortium, Inc. (ISC)	AS33071 ISC-ORD1 Internet Systems Consortium, Inc.
		ams.sns-pb.isc.org		199.6.1.30 United States		199.6.1.0/24 Internet Systems Consortium, Inc. (ISC)	AS30132 ISC-AMS1 Internet Systems Consortium, Inc.
		ns.isc.afilias-nst.info		199.254.63.254 Canada		199.254.63.0/24 REACH (Customer Route)	AS12041 AFILIAS-NST Afilias Limited - Prefixes announced from this origin AS are anycast from several places. See RFC 4787. -
	mx	13	mx.ams1.isc.org	199.6.1.65 United States		199.6.1.0/24 Internet Systems Consortium, Inc. (ISC)	AS30132 ISC-AMS1 Internet Systems Consortium, Inc.
	mx	10	mx.isc.org	204.152.184.167 United States		204.152.184.0/21 ISC	AS1280 ISC- Internet Systems Consortium, Inc.

dot

	ip numbers of host
		ip numbers using ptr to this host
204.152.184.88	X	X

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alternatives: wml, rss (beta)

r a n d o m
date20091211 rtsakmarka rtsakmark2