Robtex

Up: 212.147.208.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 212.147.208.0/23
Down right: 212.147.210.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.147.209.15	PTR	mx.catobada.site
212.147.209.22	A+PTR	cloud1.dmacmedia.ie
212.147.209.22	A	servecentric.com
212.147.209.22	A	kidsslings.com
212.147.209.31	PTR	th.dmacmedia.ie
212.147.209.44	A	ec.lookcdn.site
212.147.209.78	A	site24x7.enduserexp.com
212.147.209.146	A	ns2.curlewdns.com
212.147.209.203	PTR	thedandys.dmacmedia.ie
212.147.209.205	PTR	ag.dmacmedia.ie
212.147.209.214	PTR	trojanit.dmacmedia.ie
212.147.209.214	A	ns1.curlewdns.com
212.147.209.214	A	obg.ie
212.147.209.218	PTR	rogers.dmacmedia.ie