Robtex

Up: 87.192.64.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 87.192.64.0/21
Down right: 87.192.72.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.192.64.103	A+PTR	mail.frontlinedefenders.org
87.192.66.17	PTR	ce04-01.fe-0-0-1-168.rtr.imagine.ie
87.192.66.49	A	ce04-01.fe-0-0-1-174.rtr.imagine.ie
87.192.68.1	A	ck04-fe-0-0-1-160-spurhill.irishbroadband.ie
87.192.68.65	A	ck04-fe-0-0-1-160-spurhill.irishbroadband.ie
87.192.68.129	A	ck04-fe-0-0-1-160-spurhill.irishbroadband.ie
87.192.68.193	A	ck04-fe-0-0-1-160-spurhill.irishbroadband.ie
87.192.69.161	A	ck04-01.fe-0-0-1-177.rtr.imagine.ie
87.192.70.1	A	ck04-01.fe-0-0-1-177.rtr.imagine.ie
87.192.70.10	A	87-192-70-10-cust.irishbroadband.ie
87.192.70.97	A	ck04-01.fe-0-0-1-177.rtr.imagine.ie
87.192.71.1	A	ck04-fe-0-0-1-160-spurhill.irishbroadband.ie
87.192.71.65	A	ck04-fe-0-0-1-160-spurhill.irishbroadband.ie
87.192.72.1	PTR	dn26-01.fe-0-0-1-160.rtr.imagine.ie
87.192.72.1	A	dn26-fe-0-0-1-160-airport.irishbroadband.ie
87.192.72.65	PTR	dn26-01.fe-0-0-1-160.rtr.imagine.ie
87.192.72.65	A	dn26-fe-0-0-1-160-airport.irishbroadband.ie
87.192.72.129	A	dn26-01.fe-0-0-1-174.rtr.imagine.ie
87.192.72.161	PTR	dn26-01.fe-0-0-1-178.rtr.imagine.ie
87.192.72.193	A	dn26-01.fe-0-0-1-167.rtr.imagine.ie
87.192.73.161	PTR	lh02-01.fe-0-0-1-160.rtr.imagine.ie
87.192.73.169	A	dn64-02.fe-0-0-1-140.rtr.imagine.ie
87.192.73.225	PTR	dn26-01.fe-0-0-1-160.rtr.imagine.ie
87.192.73.225	A	dn26-fe-0-0-1-160-airport.irishbroadband.ie
87.192.73.246	A	cheapanchic.com
87.192.74.1	PTR	dn26-01.fe-0-0-1-160.rtr.imagine.ie
87.192.74.1	A	dn26-fe-0-0-1-160-airport.irishbroadband.ie
87.192.76.50	PTR	isit.za.net
87.192.76.69	A	dn12-ge-1-3-0-572-rte3rock.irishbroadband.ie
87.192.76.85	A	gy02-01.fe-0-0-1-160.rtr.imagine.ie
87.192.76.85	A	gy02-fe-0-0-1-160-toonabrookey.irishbroadband.ie
87.192.76.90	A+PTR	web.tiarnaigh.com
87.192.76.90	A	adamglosnicki.pl
87.192.76.97	A	dn15-01.fe-0-0-1-160.rtr.imagine.ie
87.192.76.97	A	dn15-fe-0-0-1-160-killester.irishbroadband.ie
87.192.76.193	A	ww01-fe-0-0-1-177-arklow.irishbroadband.ie
87.192.77.1	A+PTR	dn01-01.ge-0-2-0-160.rtr.imagine.ie
87.192.77.1	A	dn01-ge-0-2-0-160-rte.irishbroadband.ie
87.192.77.98	A	mail40.safefood.eu
87.192.77.98	A	mailhost40.safefoodonline.com
87.192.77.99	A	mailhost30.safefoodonline.com
87.192.77.99	A	mail30.safefood.eu
87.192.77.105	PTR	fe-0-0-1-160.siac.net.imagine.ie
87.192.77.105	A	dn10-01.fe-0-0-1-160.rtr.imagine.ie
87.192.77.129	A	dn10-01.fe-0-0-1-160.rtr.imagine.ie
87.192.77.129	A	dn10-fe-0-0-1-160-siac.irishbroadband.ie
87.192.77.183	A	mail.midia.ie
87.192.77.183	A	remote.midia.ie
87.192.78.1	A	dn06-fe-0-0-1-160-ballymun.irishbroadband.ie
87.192.78.65	A+PTR	dn27-01.fe-0-0-1-160.rtr.imagine.ie
87.192.78.65	A	dn27-fe-0-0-1-160-rochestown.irishbroadband.ie
87.192.78.129	A	dn34-01.fe-0-0-1-160.rtr.imagine.ie
87.192.78.129	A	dn34-fe-0-0-1-160-ballinteer.irishbroadband.ie
87.192.78.152	PTR	base.no8.be
87.192.78.152	PTR	bode.no8.be
87.192.78.152	PTR	ns1.no8.be
87.192.78.193	A	dn15-01.fe-0-0-1-160.rtr.imagine.ie
87.192.78.193	A	dn15-fe-0-0-1-160-killester.irishbroadband.ie
87.192.79.33	A	ke01-fe-0-0-1-177-newbridge.irishbroadband.ie
87.192.79.65	A	ls01-ge-0-0-2-177-portlaoise.irishbroadband.ie
87.192.79.101	A+PTR	dn41-03.ge-0-2-0-275.rtr.imagine.ie
87.192.79.217	PTR	web.ppsg.ie