Robtex

Up: 111.67.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 111.67.72.0/23
Down right: 111.67.74.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
111.67.73.10	PTR	ip-73-10.ats-com.net
111.67.73.24	PTR	ip-73-24.ats-com.net
111.67.73.138	PTR	ip-73-138.ats-com.net
111.67.73.184	PTR	ip-73-184.ats-com.net
111.67.73.231	PTR	ip-73-231.ats-com.net
111.67.73.251	PTR	ip-73-251.ats-com.net
111.67.74.5	PTR	ip-74-5.hts.net.id
111.67.74.7	PTR	ip-74-7.hts.net.id
111.67.74.11	PTR	ip-74-11.hts.net.id
111.67.74.12	PTR	ip-74-12.hts.net.id
111.67.74.25	PTR	ip-74-25.hts.net.id
111.67.74.28	PTR	ip-74-28.hts.net.id
111.67.74.32	PTR	ip-74-32.hts.net.id
111.67.74.36	PTR	ip-74-36.hts.net.id
111.67.74.39	PTR	ip-74-39.hts.net.id
111.67.74.40	PTR	ip-74-40.hts.net.id
111.67.74.56	PTR	ip-74-56.hts.net.id
111.67.74.61	PTR	ip-74-61.hts.net.id
111.67.74.62	PTR	ip-74-62.hts.net.id
111.67.74.69	PTR	ip-74-69.hts.net.id
111.67.74.70	PTR	ip-74-70.hts.net.id
111.67.74.74	PTR	ip-74-74.hts.net.id
111.67.74.78	PTR	ip-74-78.hts.net.id
111.67.74.86	PTR	ip-74-86.hts.net.id
111.67.74.91	PTR	ip-74-91.hts.net.id
111.67.74.93	PTR	ip-74-93.hts.net.id
111.67.74.98	PTR	ip-74-98.hts.net.id
111.67.74.102	PTR	ip-74-102.hts.net.id
111.67.74.105	PTR	ip-74-105.hts.net.id
111.67.74.107	PTR	ip-74-107.hts.net.id
111.67.74.115	PTR	ip-74-115.hts.net.id
111.67.74.116	PTR	ip-74-116.hts.net.id
111.67.74.120	PTR	ip-74-120.hts.net.id
111.67.74.121	PTR	ip-74-121.hts.net.id
111.67.74.125	PTR	ip-74-125.hts.net.id
111.67.74.126	PTR	ip-74-126.hts.net.id
111.67.74.129	PTR	ip-74-129.hts.net.id
111.67.74.130	PTR	ip-74-130.hts.net.id
111.67.74.130	A	mail.astraworld.com
111.67.74.132	PTR	ip-74-132.hts.net.id
111.67.74.135	PTR	ip-74-135.hts.net.id
111.67.74.142	PTR	ip-74-142.hts.net.id
111.67.74.144	PTR	ip-74-144.hts.net.id
111.67.74.148	PTR	ip-74-148.hts.net.id
111.67.74.156	PTR	ip-74-156.hts.net.id
111.67.74.158	PTR	ip-74-158.hts.net.id
111.67.74.159	PTR	ip-74-159.hts.net.id
111.67.74.162	PTR	ip-74-162.hts.net.id
111.67.74.168	PTR	ip-74-168.hts.net.id
111.67.74.172	PTR	ip-74-172.hts.net.id
111.67.74.174	PTR	ip-74-174.hts.net.id
111.67.74.195	PTR	ip-74-195.hts.net.id
111.67.74.197	PTR	ip-74-197.hts.net.id
111.67.74.201	PTR	ip-74-201.hts.net.id
111.67.74.203	PTR	ip-74-203.hts.net.id
111.67.74.209	PTR	ip-74-209.hts.net.id
111.67.74.210	PTR	ip-74-210.hts.net.id
111.67.74.214	PTR	ip-74-214.hts.net.id
111.67.74.216	PTR	ip-74-216.hts.net.id
111.67.74.220	PTR	ip-74-220.hts.net.id
111.67.74.221	PTR	ip-74-221.hts.net.id
111.67.74.229	PTR	ip-74-229.hts.net.id
111.67.74.230	PTR	ip-74-230.hts.net.id
111.67.74.232	PTR	ip-74-232.hts.net.id
111.67.74.234	PTR	ip-74-234.hts.net.id
111.67.74.241	PTR	ip-74-241.hts.net.id
111.67.74.242	PTR	ip-74-242.hts.net.id
111.67.74.247	PTR	ip-74-247.hts.net.id
111.67.74.250	PTR	ip-74-250.hts.net.id
111.67.74.251	PTR	ip-74-251.hts.net.id
111.67.74.252	PTR	ip-74-252.hts.net.id
111.67.74.254	PTR	ip-74-254.hts.net.id
111.67.75.2	PTR	block75-host2.hts.net.id
111.67.75.14	A+PTR	mail1.indocare.com
111.67.75.19	PTR	block75-host19.hts.net.id
111.67.75.26	PTR	block75-host26.hts.net.id
111.67.75.34	PTR	ip-75-34.hts.net.id
111.67.75.34	A	bpjskesjabar-sms.com
111.67.75.36	PTR	ip-75-36.hts.net.id
111.67.75.36	A	aia-sms.com
111.67.75.36	A	oriflame-sms.com
111.67.75.39	PTR	block75-host39.hts.net.id
111.67.75.46	PTR	block75-host46.hts.net.id
111.67.75.46	A	fokusjabar.co.id
111.67.75.46	A	baturolshop.com
111.67.75.59	A+PTR	rg1.ircinoac.co.id
111.67.75.67	PTR	ip-75-67.hts.net.id
111.67.75.83	PTR	ip-75-83.hts.net.id
111.67.75.92	A+PTR	monitoring-92.hts.net.id
111.67.75.124	A	ns5.finroll.co.id
111.67.75.124	A	goldenlink.co.id
111.67.75.125	A	ns4.finroll.co.id
111.67.75.125	A	gallerymillennium.com
111.67.75.155	A	aspaninsurance.com
111.67.75.158	A	mail.asuransiaspan.co.id
111.67.75.180	PTR	ip-75-180.hts.net.id
111.67.75.181	PTR	ip-75-181.hts.net.id
111.67.75.181	A	mails.mitek-global.com
111.67.75.182	PTR	ip-75-182.hts.net.id
111.67.75.182	A	slp-smg.mitek-global.com
111.67.75.190	A+PTR	mail.klik4it.com
111.67.75.190	A	mx.klik4it.com
111.67.75.198	PTR	block75-host198.hts.net.id
111.67.75.202	PTR	block75-host202.hts.net.id
111.67.75.207	PTR	block75-host207.hts.net.id
111.67.75.210	PTR	ip-75-210.hts.net.id
111.67.75.211	PTR	mail.shb.sch.id
111.67.75.211	A	isuzu-autocipta.com
111.67.75.211	A	ns3.astrido.com
111.67.75.215	PTR	block75-host215.hts.net.id
111.67.75.215	A	www.premierwater.co.id
111.67.75.215	A	premierwater.co.id
111.67.75.232	PTR	block75-host232.hts.net.id
111.67.75.250	A	rajawali.hts.net.id
111.67.75.251	PTR	block75-host251.hts.net.id
111.67.75.251	A	merpati.hts.net.id
111.67.75.253	PTR	block75-host253.hts.net.id
111.67.75.253	A	kadrun.htsnet.id