Robtex

Up: 31.13.216.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 31.13.216.0/25
Down right: 31.13.216.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
31.13.216.1	PTR	31.13.216.1.neterra.net
31.13.216.1	A	switchfree.eu
31.13.216.1	A	dragomani.com
31.13.216.3	A	hotelski-savetnik.com
31.13.216.4	A	parkhotel-pirin.com
31.13.216.5	A	spa-hotel-hisar.com
31.13.216.5	A	spahotel-central-hisar.com
31.13.216.6	PTR	31.13.216.6.neterra.net
31.13.216.6	A	spahotel-holiday-velingrad.com
31.13.216.7	A	top-hoteli.com
31.13.216.8	A	veliko-tyrnovo.info
31.13.216.12	A	grandhotel-velingrad.com
31.13.216.13	A	hoteli-bulgaria.com
31.13.216.18	A	hotel-evelinapalace-bansko.com
31.13.216.18	A	hoteliavanta.com
31.13.216.20	A	pamporovo-online.info
31.13.216.22	PTR	31.13.216.22.neterra.net
31.13.216.22	A	espritcard.bg
31.13.216.22	A	apparel.bg
31.13.216.52	PTR	31.13.216.52.neterra.net
31.13.216.52	A	logisticgroup.org
31.13.216.52	A	www.e-t-e.com
31.13.216.60	PTR	skysolarbulgaria.com
31.13.216.60	A	mtelzona.bg
31.13.216.60	A	www.a1zona.bg
31.13.216.61	A+PTR	skysolarm.neterra.net
31.13.216.84	PTR	31.13.216.84.neterra.net
31.13.216.100	A	mo.vedena.net
31.13.216.117	PTR	31.13.216.117.neterra.net
31.13.216.117	A	ns3.onlinehub.bg
31.13.216.123	A	mx.onlinehub.bg
31.13.216.126	A+PTR	silvius.onlinehub.bg
31.13.216.132	A	web.grupo.bg
31.13.216.134	A+PTR	mail.grupo.bg
31.13.216.134	A	ns1.grupo.bg
31.13.216.142	A	*.grupo.bg
31.13.216.164	A+PTR	mail.mag.bg
31.13.216.164	A	mail.lifeonline.bg
31.13.216.164	A	mail.varnanews-bg.com
31.13.216.166	A+PTR	www.mag.bg
31.13.216.166	A	lifeonline.bg
31.13.216.166	A	bulgariautre.bg
31.13.216.196	PTR	31.13.216.196.neterra.net
31.13.216.196	A	ns.setcombg.com
31.13.216.196	A	www.360snimki.com
31.13.216.200	PTR	31.13.216.200.neterra.net
31.13.216.200	A	setcombg.com
31.13.216.200	A	www.setcombg.com
31.13.216.201	PTR	31.13.216.201.neterra.net
31.13.216.201	A	alekdimitrov.com
31.13.216.201	A	www.alekdimitrov.com
31.13.216.202	PTR	31.13.216.202.neterra.net
31.13.216.202	A	klasirane.com
31.13.216.202	A	www.klasirane.com
31.13.216.248	A+PTR	mail.shans93.bg
31.13.216.248	A	ns1.shans93.bg
31.13.216.250	A	vladesign.nl
31.13.216.250	A	shans93.bg