Robtex

Up: 203.209.208.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.209.208.0/23
Down right: 203.209.210.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.209.208.3	PTR	ip3.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.16	PTR	ip16.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.24	A+PTR	ip24.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.27	PTR	kligers.com.au
203.209.208.27	PTR	mail.kligers.com.au
203.209.208.27	PTR	webmail.kligers.com.au
203.209.208.35	PTR	ip35.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.48	PTR	ip48.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.56	A	ip56.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.62	PTR	ip62.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.67	PTR	ip67.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.67	A	ozzietel.com
203.209.208.72	PTR	ip72.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.90	A	vpn.raeco.com.au
203.209.208.90	A	mail.raeco.com.au
203.209.208.91	A	remote.raeco.com.au
203.209.208.91	A	ts.raeco.com.au
203.209.208.95	PTR	ip95.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.125	A	ip125.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.130	PTR	ip130.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.137	A+PTR	ip137.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.140	PTR	ip140.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.149	A+PTR	ip149.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.215	PTR	ip215.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.229	A	ip229.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.234	A+PTR	ip234.ip208.ip209.ip203.infra.enspire.com.au
203.209.208.254	A	ip254.ip208.ip209.ip203.infra.enspire.com.au
203.209.209.34	A	ip34.ip209.ip209.ip203.infra.enspire.com.au
203.209.209.51	A	360pm.com
203.209.209.54	PTR	ip54.ip209.ip209.ip203.infra.enspire.com.au
203.209.209.54	A	mx1.360pm.com
203.209.209.190	A	ip190.ip209.ip209.ip203.infra.enspire.com.au
203.209.209.199	A	ip199.ip209.ip209.ip203.infra.enspire.com.au
203.209.209.225	A	ip225.ip209.ip209.ip203.infra.enspire.com.au
203.209.210.35	A	ip35.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.55	PTR	ip55.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.68	PTR	ip68.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.88	PTR	ip88.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.94	PTR	ip94.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.96	PTR	ip96.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.106	A+PTR	ip106.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.124	A+PTR	ip124.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.128	A+PTR	ip128.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.137	A	ip137.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.139	PTR	ip139.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.190	A+PTR	ip190.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.191	A	ip191.ip210.ip209.ip203.infra.enspire.com.au
203.209.210.238	A	ip238.ip210.ip209.ip203.infra.enspire.com.au
203.209.211.6	A+PTR	ip6.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.37	A+PTR	ct.gu.com.au
203.209.211.37	A+PTR	ip37.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.53	PTR	ip53.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.58	PTR	austagemelb.com.au
203.209.211.58	PTR	mail.austagemelb.com.au
203.209.211.58	PTR	www.austagemelb.com.au
203.209.211.60	PTR	ip60.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.66	A+PTR	remote.douglasclark.com.au
203.209.211.66	PTR	ip66.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.73	A	ip73.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.79	PTR	ip79.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.92	PTR	ip92.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.142	A	ip142.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.159	PTR	ip159.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.160	A	ip160.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.232	PTR	ip232.ip211.ip209.ip203.infra.enspire.com.au
203.209.211.251	A	ip251.ip211.ip209.ip203.infra.enspire.com.au