Robtex

Up: 81.28.192.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 81.28.192.0/22
Down right: 81.28.196.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.28.192.0	PTR	net-192-28-81.ftth.cust.kwaoo.net
81.28.192.38	A	38-192-28-81.ftth.cust.kwaoo.net
81.28.192.43	PTR	43-192-28-81.ftth.cust.kwaoo.net
81.28.192.43	A	la.fr
81.28.192.43	A	ns.la.fr
81.28.192.74	PTR	74-192-28-81.ftth.cust.kwaoo.net
81.28.193.19	A+PTR	19-193-28-81.ftth.cust.kwaoo.net
81.28.193.19	A	herding-cats.org
81.28.193.19	A	www.herding-cats.org
81.28.193.31	A	soiree.ch
81.28.193.31	A	ylx.ch
81.28.193.31	A	www.pamplemousse.ch
81.28.193.181	A	181-193-28-81.ftth.cust.kwaoo.net
81.28.193.216	PTR	216-193-28-81.ftth.cust.kwaoo.net
81.28.193.216	A	ensemble-c-tout.tk
81.28.193.216	A	www.fabiengauthier.fr
81.28.193.234	A	marionzanette.com
81.28.193.240	A+PTR	240-193-28-81.ftth.cust.kwaoo.net
81.28.194.0	PTR	net-194-28-81.ftth.cust.kwaoo.net
81.28.194.1	PTR	1-194-28-81.ftth.cust.kwaoo.net
81.28.194.1	A	dns.resimat.com
81.28.194.14	A	14-194-28-81.ftth.cust.kwaoo.net
81.28.194.28	A	mail.nerthazrim.com
81.28.194.28	A	nerthazrim.com
81.28.194.92	A	92-194-28-81.ftth.cust.kwaoo.net
81.28.194.92	A	ox4a.me
81.28.194.112	PTR	112-194-28-81.ftth.cust.kwaoo.net
81.28.194.157	A	skro.net
81.28.194.179	A	mathieson.eu
81.28.194.179	A	mail.mathieson.eu
81.28.194.179	A	adam-mathieson.ga
81.28.194.201	A	modochic.com
81.28.194.205	A	205-194-28-81.ftth.cust.kwaoo.net
81.28.194.241	PTR	241-194-28-81.ftth.cust.kwaoo.net
81.28.195.4	A	*.meplast.fr
81.28.195.4	A	4-195-28-81.ftth.cust.kwaoo.net
81.28.195.240	A+PTR	240-195-28-81.ftth.cust.kwaoo.net
81.28.196.3	PTR	brd-mairie-stjulie.cust.kwaoo.net
81.28.196.3	A	mail2.mskemballage.fr
81.28.196.4	A	www.codep-electrodom.fr
81.28.196.4	A	codep-electrodom.fr
81.28.196.9	A+PTR	9-196-28-81.ftth.cust.kwaoo.net
81.28.196.10	A+PTR	mail.adacap.com
81.28.196.10	A	webmail.adacap.com
81.28.196.10	A	mx1.adacap.com
81.28.196.11	PTR	11-196-28-81.ftth.cust.kwaoo.net
81.28.196.41	A	www.codep.fr
81.28.196.44	A	www.codep-pieces.fr
81.28.196.44	A	codep-pieces.fr
81.28.196.53	A	53-196-28-81.ftth.cust.kwaoo.net
81.28.196.68	A	www.neyratpeyronie.fr
81.28.196.81	A+PTR	81-196-28-81.ftth.cust.kwaoo.net
81.28.196.81	A	remote2.lgip.ch
81.28.196.88	A	www.codep.fr
81.28.196.145	A	imap.feuillet.fr
81.28.196.153	A	mail.courant.fr
81.28.196.164	A	mxptl1.dickson-media.com
81.28.196.188	A	abies002.abies.fr
81.28.196.188	A	ducret-bois.fr
81.28.196.189	A	abies009.abies.fr
81.28.196.193	A	smtp.citicom-business.com
81.28.196.201	PTR	201-196-28-81.ftth.cust.kwaoo.net
81.28.196.201	A	smtp.parcitel.fr
81.28.196.209	A	mail.abondance-immobilier.com
81.28.197.7	A	pim-home.myds.me
81.28.197.7	A	www.pim-home.myds.me
81.28.197.76	A	mx20.boxis.ch
81.28.197.133	A	133-197-28-81.ftth.cust.kwaoo.net
81.28.197.162	A	162-197-28-81.ftth.cust.kwaoo.net
81.28.197.177	A	niko73.dyndns.pro
81.28.197.200	A	home.chrisb.ch
81.28.197.233	A	serveur.cscleslibellules.fr
81.28.197.249	A+PTR	249-197-28-81.ftth.cust.kwaoo.net
81.28.197.249	A	whosyourdaddytheband.com
81.28.197.249	A	metallimax.com
81.28.198.53	A	53-198-28-81.ftth.cust.kwaoo.net
81.28.198.63	A	dirkd.org
81.28.198.63	A	mail.dirkduellmann.com
81.28.198.63	A	dirkduellmann.com
81.28.198.75	PTR	75-198-28-81.ftth.cust.kwaoo.net
81.28.199.8	A+PTR	8-199-28-81.ftth.cust.kwaoo.net
81.28.199.18	A	18-199-28-81.ftth.cust.kwaoo.net
81.28.199.51	PTR	51-199-28-81.ftth.cust.kwaoo.net
81.28.199.51	A	krevar.eu
81.28.199.51	A	thgros.eu
81.28.199.67	A+PTR	67-199-28-81.ftth.cust.kwaoo.net
81.28.199.67	A	mailbox.sogap.fr
81.28.199.67	A	routeur1.sogap.com
81.28.199.89	PTR	89-199-28-81.ftth.cust.kwaoo.net
81.28.199.89	A	mail.cofimold.com
81.28.199.107	A	mail.gaggione.com
81.28.199.124	A	124-199-28-81.ftth.cust.kwaoo.net
81.28.199.131	A+PTR	131-199-28-81.ftth.cust.kwaoo.net
81.28.199.131	A	cosmefee.com
81.28.199.166	A	cloud.deviant-web.org
81.28.199.166	A	deviant-web.org
81.28.199.166	A	elendil-distri.fr
81.28.199.171	A+PTR	171-199-28-81.ftth.cust.kwaoo.net
81.28.199.171	A	vignat.org
81.28.199.197	A	remote.ainfo-services.com