Robtex

Up: 158.230.0.0/16
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IP	Type	Hostname
158.230.44.196	A+PTR	inmsweb.o2.com
158.230.100.73	A+PTR	ukdmzcsg.o2.com
158.230.100.75	A+PTR	ukcag.o2.com
158.230.100.101	A	dns0.btcellnet.net
158.230.100.102	A	cellgate.btcellnet.net
158.230.101.13	A	o365mail.o2.com
158.230.101.36	A	outlook.o2.com
158.230.101.53	A	lync.o2.com
158.230.101.116	A	cwa.o2.com
158.230.101.138	A	seal.o2.com
158.230.101.153	A	webmap-vip.o2.com
158.230.101.157	A	ukdmzisacls.o2.com
158.230.101.157	A	share.o2.com