Robtex

Up: 103.237.104.0/22
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Down left: 103.237.104.0/24
Down right: 103.237.105.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
103.237.104.11	A	em-sn-11.mktomail.com
103.237.104.12	A	em-sn-12.mktomail.com
103.237.104.13	A	em-sn-13.mktomail.com
103.237.104.14	A+PTR	snsmtp.mktomail.com
103.237.104.20	A+PTR	aardonyx.mktdns.com
103.237.104.22	A+PTR	email.onebigswitch.com
103.237.104.22	A	email.fiftyupclub.com
103.237.104.22	A	send.fiftyupclub.com
103.237.104.28	A+PTR	email.rest.com.au
103.237.104.44	A	repco.com.au
103.237.104.56	PTR	bounce.creditsimple.com.au
103.237.104.57	PTR	bounce.miltongraham.com.au
103.237.104.64	A	mkto-sn040093.com
103.237.104.64	A	mkto-sn020052.com
103.237.104.64	A	mkto-sn030083.com
103.237.104.66	A	209-inq-367.mktoresp.com
103.237.104.66	A	824-hhq-483.mktoresp.com
103.237.104.66	A	687-mjt-662.mktoresp.com
103.237.104.72	A	ns4.marketo.com
103.237.104.73	A	snrtp1.marketo.com
103.237.104.74	A	love.xero.com
103.237.104.74	A	xeronewzealand.mktoweb.com
103.237.104.78	A	go.aib.edu.au
103.237.104.78	A	go.results.com
103.237.104.78	A	yellowfin.mktoweb.com
103.237.104.82	A	890-umt-461.mktoresp.com
103.237.104.82	A	545-khh-485.mktoresp.com
103.237.104.82	A	681-pnj-432.mktoresp.com
103.237.104.88	A	harmoney.mktoweb.com
103.237.104.89	A	pushpaysandbox1.mktoweb.com
103.237.104.89	A	vgwholdings.mktoweb.com
103.237.104.89	A	literacyplanet.mktoweb.com
103.237.104.90	A	095-qbk-231.mktoresp.com
103.237.104.90	A	614-rls-129.mktoresp.com
103.237.104.90	A	242-cik-153.mktoresp.com
103.237.104.95	A	mkto-sn020126.com
103.237.104.102	A	mkto-sn010219.com
103.237.104.106	A	mkto-sn030023.com
103.237.104.112	A	mkto-ab020172.com
103.237.104.113	A+PTR	sntestvip.marketo.com
103.237.104.115	A	kyoceradocumentsolutions.mktoweb.com
103.237.104.116	A	mkto-sn010018.com
103.237.104.124	A	mkto-sn020063.com
103.237.104.130	A	mkto-sn010223.com
103.237.104.131	A	mkto-sn020157.com
103.237.104.132	PTR	app-sn04.marketo.com
103.237.104.132	A	origin-app-sn04.marketo.com
103.237.104.132	A	appier.mktoweb.com
103.237.104.133	PTR	monitor-test-sn04.mktoresp.com
103.237.104.134	A+PTR	au-sn04.marketodesigner.com
103.237.104.139	A	mkto-sj200137.com
103.237.104.141	A	mkto-sn030094.com
103.237.104.189	A	mkto-sn030095.com
103.237.104.191	A	mkto-sn030065.com
103.237.104.192	A	mkto-sn030098.com
103.237.104.211	A	usgboral.mktoweb.com