Robtex

Up: 219.88.176.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 219.88.184.0/22
Down right: 219.88.188.0/22

IP	Type	Hostname
219.88.184.0	PTR	0.184.88.219.cust.vf.net.nz
219.88.184.111	PTR	111.184.88.219.cust.vf.net.nz
219.88.184.111	A	219-88-184-111.adsl.ihug.co.nz
219.88.185.0	PTR	0.185.88.219.cust.vf.net.nz
219.88.185.10	PTR	219-88-185-10.ak-akamai.xtra.co.nz
219.88.185.32	PTR	219-88-185-32.ak-akamai.xtra.co.nz
219.88.185.41	PTR	219-88-185-41.ak-akamai.xtra.co.nz
219.88.185.80	PTR	80.185.88.219.cust.vf.net.nz
219.88.185.82	PTR	82.185.88.219.cust.vf.net.nz
219.88.185.83	PTR	83.185.88.219.cust.vf.net.nz
219.88.185.89	PTR	89.185.88.219.cust.vf.net.nz
219.88.185.99	PTR	99.185.88.219.cust.vf.net.nz
219.88.185.105	PTR	105.185.88.219.cust.vf.net.nz
219.88.185.179	PTR	179.185.88.219.cust.vf.net.nz
219.88.186.59	PTR	a219.88.186.59.deploy.akamaitechnologies.com
219.88.186.81	PTR	a219.88.186.81.deploy.akamaitechnologies.com
219.88.186.91	PTR	a219.88.186.91.deploy.akamaitechnologies.com
219.88.187.9	PTR	219-88-187-9.ch-akamai.xtra.co.nz
219.88.187.10	PTR	219-88-187-10.ch-akamai.xtra.co.nz
219.88.187.26	PTR	219-88-187-26.ch-akamai.xtra.co.nz
219.88.187.48	PTR	219-88-187-48.ch-akamai.xtra.co.nz
219.88.187.79	PTR	219-88-187-79.ch-akamai.xtra.co.nz
219.88.187.87	PTR	219-88-187-87.ch-akamai.xtra.co.nz
219.88.187.115	PTR	219-88-187-115.ch-akamai.xtra.co.nz
219.88.187.121	PTR	219-88-187-121.ch-akamai.xtra.co.nz
219.88.187.123	PTR	219-88-187-123.ch-akamai.xtra.co.nz
219.88.187.152	PTR	rns8.xtra.co.nz
219.88.188.4	PTR	cache.google.com
219.88.188.12	PTR	cache.google.com
219.88.188.12	A	r1---sn-uo1-53as.googlevideo.com
219.88.188.13	PTR	cache.google.com
219.88.188.13	A	r2.sn-uo1-53as.googlevideo.com
219.88.188.13	A	r2---sn-uo1-53as.googlevideo.com
219.88.188.14	A	r3.sn-uo1-53as.googlevideo.com
219.88.188.16	PTR	cache.google.com
219.88.188.17	PTR	cache.google.com
219.88.188.17	A	r6---sn-uo1-53as.googlevideo.com
219.88.188.18	PTR	cache.google.com
219.88.188.25	PTR	cache.google.com
219.88.188.43	PTR	cache.google.com
219.88.188.49	PTR	cache.google.com
219.88.188.76	A	r1---sn-uo1-fabe.googlevideo.com
219.88.188.76	A	r1.sn-uo1-fabe.googlevideo.com
219.88.188.77	PTR	cache.google.com
219.88.188.77	A	r2---sn-uo1-fabe.googlevideo.com
219.88.188.77	A	r2.sn-uo1-fabe.googlevideo.com
219.88.188.80	A	r5.sn-uo1-fabe.googlevideo.com
219.88.188.80	A	r5---sn-uo1-fabe.googlevideo.com
219.88.188.81	A	r6.sn-uo1-fabe.googlevideo.com
219.88.188.82	A	r7.sn-uo1-fabe.googlevideo.com
219.88.188.135	PTR	cache.google.com
219.88.188.140	PTR	cache.google.com
219.88.188.140	A	r1---sn-uo1-jije.googlevideo.com
219.88.188.141	PTR	cache.google.com
219.88.188.141	A	r2.sn-uo1-jije.googlevideo.com
219.88.188.141	A	r2---sn-uo1-jije.googlevideo.com
219.88.188.142	A	r3.sn-uo1-jije.googlevideo.com
219.88.188.144	A	r5---sn-uo1-jije.googlevideo.com
219.88.188.144	A	r5.sn-uo1-jije.googlevideo.com
219.88.188.145	A	r6---sn-uo1-jije.googlevideo.com
219.88.188.145	A	r6.sn-uo1-jije.googlevideo.com
219.88.188.204	A	r1.sn-uo1-53az.googlevideo.com
219.88.188.205	PTR	cache.google.com
219.88.188.205	A	r2---sn-uo1-53az.googlevideo.com
219.88.188.206	A	r3---sn-uo1-53az.googlevideo.com
219.88.188.207	A	r4.sn-uo1-53az.googlevideo.com
219.88.188.208	A	r5.sn-uo1-53az.googlevideo.com
219.88.188.209	PTR	cache.google.com
219.88.188.209	A	r6---sn-uo1-53az.googlevideo.com
219.88.189.12	PTR	cache.google.com
219.88.189.12	A	r1---sn-uo1-fabl.googlevideo.com
219.88.189.13	PTR	cache.google.com
219.88.189.13	A	r2---sn-uo1-fabl.googlevideo.com
219.88.189.14	PTR	cache.google.com
219.88.189.14	A	r3.sn-uo1-fabl.googlevideo.com
219.88.189.14	A	r3---sn-uo1-fabl.googlevideo.com
219.88.189.15	PTR	cache.google.com
219.88.189.17	PTR	cache.google.com
219.88.189.17	A	r6.sn-uo1-fabl.googlevideo.com
219.88.189.76	PTR	cache.google.com
219.88.189.76	A	r1.sn-uo1-q0qe.googlevideo.com
219.88.189.76	A	r1---sn-uo1-q0qe.googlevideo.com
219.88.189.77	PTR	cache.google.com
219.88.189.77	A	r2---sn-uo1-q0qe.googlevideo.com
219.88.189.77	A	r2.sn-uo1-q0qe.googlevideo.com
219.88.189.78	PTR	cache.google.com
219.88.189.79	PTR	cache.google.com
219.88.190.12	PTR	netflix-cdn-snz-12,broadband-sparknz.global-gateway.net.nz
219.88.190.19	PTR	netflix-cdn-snz-19,broadband-sparknz.global-gateway.net.nz
219.88.190.27	PTR	netflix-cdn-snz-27,broadband-sparknz.global-gateway.net.nz
219.88.191.153	PTR	219-88-191-153.dsl.world-net.co.nz
219.88.191.160	PTR	219-88-191-160.dsl.world-net.co.nz
219.88.191.171	PTR	219-88-191-171.dsl.world-net.co.nz
219.88.191.243	PTR	219-88-191-243.dsl.world-net.co.nz