Robtex

Up: 138.108.96.0/20
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Down left: 138.108.96.0/22
Down right: 138.108.100.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
138.108.96.100	A	server-hk.imrworldwide.com
138.108.96.100	A	fe1-au.imrworldwide.com
138.108.96.100	A	secure-za.imrworldwide.com
138.108.96.140	A	secure-eu-cert.imrworldwide.com
138.108.96.141	A	secure-eu-uat.imrworldwide.com
138.108.96.245	A	sentrum-collections-ltm1.nielsen.com
138.108.97.12	A+PTR	newbilbo.nielsenbook.co.uk
138.108.97.12	A	dns.nielsenbook.co.uk
138.108.97.19	A	www.nielsenbookdataonline.com
138.108.97.69	A	lhrwinicmp001z.nielsen.com
138.108.97.71	A+PTR	collectionsentrum-gtm.nielsen.com
138.108.97.80	A	axense.de
138.108.97.80	A	axense.com
138.108.98.11	A	nielsentdonline.com
138.108.98.13	A	*.nielsenbookdata.com.au
138.108.98.13	A	www.nielsenbookscan.co.uk
138.108.98.13	A	www.nielsenbookdata.co.uk
138.108.98.20	A	www.nielsenbookdataonline.com
138.108.98.21	A+PTR	lhrrhebftpp001.nielsenbook.co.uk
138.108.98.21	A	thorin.nielsenbook.co.uk
138.108.98.25	A	mobilepanel2.nielsen.com
138.108.98.64	A	smartpics.nielsen.com
138.108.98.67	A	nielsentitleeditor.com
138.108.98.67	A	nielsen-title-editor.com
138.108.98.67	A	www.nielsentitleeditor.com
138.108.98.76	A	acncr-pt.com
138.108.98.76	A	www.acncr-pt.com
138.108.98.91	A	www.nielsenbooknet.com
138.108.98.91	A	libweb.co.uk
138.108.98.91	A	nielsenbooknet.co.uk
138.108.98.94	A	pubeasy.com
138.108.98.96	A	mirrow.nielsen.com
138.108.98.125	A	mail.nexiumcs.com
138.108.98.180	A	eucitrix.nielsen.com
138.108.98.192	A	eunft.nielsen.com
138.108.98.204	A	creativedynamix.ca
138.108.98.204	A	addynamix.ca
138.108.98.204	A	addynamix.no
138.108.98.211	A	ukmft.nielsen.com
138.108.98.245	A	uk.odm.nielsen.com
138.108.103.21	A	eusenae1.nielsen.com
138.108.103.22	A	eusenae1.nielsen.com
138.108.103.41	A	eusenav1.nielsen.com
138.108.103.42	A	eusenav1.nielsen.com