Robtex

Up: 110.172.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 110.172.8.0/22
Down right: 110.172.12.0/22

IP	Type	Hostname
110.172.12.161	A+PTR	12.161.net4.hinocatv.ne.jp
110.172.14.28	A+PTR	14.028.net4.hinocatv.ne.jp
110.172.14.28	A	meerkat.pe.kr
110.172.14.28	A	www.meerkat.pe.kr
110.172.15.2	PTR	15.002.net4.hinocatv.ne.jp
110.172.15.255	A	15.255.net4.hinocatv.ne.jp