Robtex

Up: 80.74.104.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 80.74.104.0/23
Down right: 80.74.106.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.74.104.90	A	dsc1013.atera.com
80.74.104.99	A+PTR	wmail.guberman.co.il
80.74.104.99	A	mail.guberman.co.il
80.74.104.150	A	rvftp.radvision.com
80.74.104.151	A	rvil-lcs-ap.radvision.com
80.74.105.2	PTR	mail.youngjudaea.org.il
80.74.105.2	A+PTR	vpn.youngjudaea.org.il
80.74.105.72	A	uag1.safend2.com
80.74.105.82	PTR	105.74.80-qos-user.in-addr.arpa
80.74.105.88	PTR	105.74.80-qos-user.in-addr.arpa
80.74.105.112	PTR	105.74.80-qos-user.in-addr.arpa
80.74.105.155	A+PTR	mail.ananey.com
80.74.105.155	A+PTR	mail.zoe.co.il
80.74.105.155	A	mail.mtv.co.il
80.74.105.174	A+PTR	s20-terminal.astro.co.il
80.74.105.174	A+PTR	webaccess.astro.co.il
80.74.105.201	A+PTR	mail2.hmtparts.com
80.74.105.201	A	mail.hmtparts.com
80.74.105.210	PTR	105.74.80-qos-user.in-addr.arpa
80.74.105.210	A	ftp.radcom.com
80.74.105.214	PTR	105.74.80-qos-user.in-addr.arpa
80.74.105.216	A+PTR	mailer.silicom.co.il
80.74.105.220	A	netgate.silicom.co.il
80.74.105.223	PTR	silicom.co.il
80.74.105.223	A	www.silicom.co.il
80.74.105.223	A	*.silicom-usa.com
80.74.105.232	PTR	105.74.80-qos-user.in-addr.arpa
80.74.105.237	A	avivimchat.info
80.74.105.251	PTR	105.74.80-qos-user.in-addr.arpa
80.74.106.10	A	rvil-mail2010.radvision.com
80.74.106.142	PTR	ezer-y.com
80.74.106.150	A	mail.ezer-y.com
80.74.107.37	A	mail.ithl.org.il
80.74.107.61	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.75	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.88	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.89	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.90	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.91	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.92	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.93	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.94	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.118	PTR	107.74.80-qos-user.in-addr.arpa
80.74.107.151	PTR	mail2.landau1.co.il
80.74.107.151	A	landau1.co.il
80.74.107.214	A+PTR	mx1.dori.co.il
80.74.107.218	A	fw.shiron.com
80.74.107.254	A+PTR	ilvpn.avt-inc.com