Robtex

Up: 212.111.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.111.48.0/21
Down right: 212.111.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.111.49.104	A	nuri.mail-scan.com
212.111.49.122	PTR	dns2.procheckup.com
212.111.49.123	PTR	dns3.procheckup.com
212.111.50.3	PTR	port-3.globix.dns.kt.org
212.111.50.4	PTR	port-4.globix.dns.kt.org
212.111.50.16	PTR	port-16.globix.dns.kt.org
212.111.50.17	PTR	port-17.globix.dns.kt.org
212.111.50.19	PTR	port-19.globix.dns.kt.org
212.111.50.49	PTR	port-49.globix.dns.kt.org
212.111.50.66	PTR	port-66.globix.dns.kt.org
212.111.50.67	PTR	port-67.globix.dns.kt.org
212.111.50.80	PTR	port-80.globix.dns.kt.org
212.111.50.83	PTR	port-83.globix.dns.kt.org
212.111.50.112	PTR	port-112.globix.dns.kt.org
212.111.50.113	PTR	port-113.globix.dns.kt.org
212.111.50.128	PTR	port-128.globix.dns.kt.org
212.111.50.129	PTR	port-129.globix.dns.kt.org
212.111.50.130	PTR	port-130.globix.dns.kt.org
212.111.50.131	PTR	port-131.globix.dns.kt.org
212.111.50.160	PTR	port-160.globix.dns.kt.org
212.111.50.161	PTR	port-161.globix.dns.kt.org
212.111.50.168	A	334rth.net
212.111.50.178	PTR	port-178.globix.dns.kt.org
212.111.50.194	PTR	port-194.globix.dns.kt.org
212.111.50.209	PTR	port-209.globix.dns.kt.org
212.111.50.225	PTR	port-225.globix.dns.kt.org
212.111.50.240	PTR	port-240.globix.dns.kt.org
212.111.50.241	PTR	port-241.globix.dns.kt.org
212.111.52.75	A	ns2.tal.net
212.111.52.76	A	www.wcn.co.uk
212.111.52.76	A	www.cluster.tal.net
212.111.52.90	A	csrtesting.wcn.co.uk
212.111.52.93	A	forum.tal.net
212.111.54.36	PTR	gutenberg.frontwire.com
212.111.54.38	PTR	starkweather.frontwire.com
212.111.54.49	PTR	descartes.frontwire.com
212.111.54.51	PTR	wallace.frontwire.com
212.111.56.4	PTR	ksans01p1.lhr3.globix.net
212.111.56.24	PTR	ksanr01.cdg1.lhr3.globix.net
212.111.56.27	PTR	ksanr02.lgw1.lhr3.globix.net
212.111.56.45	PTR	pg-nat-vip2.timgroup.com
212.111.56.48	A	ideasequities.timgroup.com
212.111.56.50	A	kibana.timgroup.com
212.111.56.68	A	mail.getlenses.dk
212.111.56.68	A	mail.get-lenses.dk
212.111.56.99	PTR	jmj.com
212.111.56.114	A+PTR	mailhost.broadway.co.uk
212.111.56.115	PTR	firewall-1.broadway.co.uk
212.111.56.116	PTR	www2.broadway.co.uk
212.111.56.118	A	da.broadway.co.uk
212.111.56.120	A	hl.broadway.co.uk
212.111.56.249	A	crownlaw.co.uk
212.111.56.249	A	pduffysolicitors.ie
212.111.56.249	A	disputelawyer.co.uk
212.111.57.11	A	cieliditoscana.com
212.111.57.29	A	mail.cieliditoscana.com
212.111.57.100	A	mail.fullcircletechnology.com
212.111.58.100	A+PTR	sw-lhr-001.lon6.telecityredbus.net
212.111.60.1	A+PTR	zds.ubiquisys.com
212.111.60.3	A+PTR	recover.ubiquisys.com
212.111.60.5	A	beta-recover.ubiquisys.com
212.111.60.7	A	beta-zds.ubiquisys.com