Robtex

Up: 77.42.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 77.42.128.0/20
Down right: 77.42.144.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
77.42.128.0	A+PTR	relay.ogero.gov.lb
77.42.128.31	A+PTR	dns-s8.ogeronet.com
77.42.128.31	A+PTR	dns-s8.ogeronet.net
77.42.128.31	A+PTR	dns-s8.ogero.gov.lb
77.42.128.32	A+PTR	dns-s6.ogeronet.com
77.42.128.32	A+PTR	dns-s6.ogeronet.net
77.42.128.32	A+PTR	dns-s6.ogero.gov.lb
77.42.128.33	A+PTR	dns-s9.ogeronet.com
77.42.128.33	PTR	dns-s9.ogeronet.net
77.42.128.33	PTR	dns-s9.ogero.gov.lb
77.42.128.34	PTR	www.ogero.gov.lb
77.42.128.34	PTR	www1.ogero.gov.lb
77.42.128.41	A	relay.ogero.gov.lb
77.42.129.124	PTR	email.ogero.gov.lb
77.42.130.32	A+PTR	dns-s3.ogeronet.net
77.42.130.32	A+PTR	dns-s3.ogero.gov.lb
77.42.130.32	A	dns-s3.ogeronet.com
77.42.130.33	PTR	dns-s7.ogeronet.com
77.42.130.33	PTR	dns-s7.ogeronet.net
77.42.130.33	A+PTR	dns-s7.ogero.gov.lb
77.42.130.34	PTR	www.ogeronet.com
77.42.130.34	PTR	www.ogeronet.net
77.42.130.34	PTR	www2.ogero.gov.lb
77.42.130.37	PTR	ogeronet.net
77.42.130.37	PTR	dns-s1.ogeronet.com
77.42.130.37	PTR	dns-s1.ogeronet.net
77.42.138.204	A	mayalian.com
77.42.143.17	A	dbaccount.com
77.42.151.92	A	lotuslb.org
77.42.154.42	PTR	ns1432.ztomy.com
77.42.154.42	A	www.csb.gov.lb
77.42.154.42	A	csb.gov.lb
77.42.154.51	A	mail.teleview-int.tv
77.42.154.62	A	exchange.ha-teco.com
77.42.154.98	PTR	ns1432.ztomy.com
77.42.154.98	A	mail.rcotunnel.com
77.42.154.170	A+PTR	mail.kpmg.com.lb
77.42.154.210	A+PTR	mail.ccmlebanon.com
77.42.154.210	A+PTR	mail.emed-lb.com
77.42.154.210	A+PTR	mail.innovate-lb.com
77.42.154.242	PTR	mail.binzagr.com.sa
77.42.154.244	A+PTR	mx1.sns-emea.com
77.42.154.250	A	mail.sealco-leb.com
77.42.155.36	PTR	mail.bitarintl.com
77.42.155.45	A	mail.universallebanon.com
77.42.155.45	A	mail1.sawtelghad.com
77.42.155.45	A	mail.sawtelghad.com
77.42.155.210	PTR	firewall.rivierahotel.com.lb
77.42.155.211	PTR	mail.rivierahotel.com.lb
77.42.155.211	A	mail1.rivierahotel.com.lb
77.42.155.234	A	mail.kabab-ji.com
77.42.156.36	A+PTR	mail4.infopro.com.lb
77.42.156.51	A	mail.ksara.com.lb
77.42.156.66	PTR	webmail.intelligence.isf.gov.lb\032
77.42.156.106	A+PTR	mail.arison.com.lb
77.42.156.114	A+PTR	mail.porscheleb.com
77.42.156.123	PTR	mail.agev.com
77.42.156.123	PTR	mail.lawhat.com
77.42.156.123	PTR	mail.pikasso.com
77.42.156.204	A+PTR	mail.edz.com.lb
77.42.157.42	A	firewall.insulco.com
77.42.157.43	A+PTR	mail.debbanegroup.com
77.42.157.45	A	relay.debbanegroup.com
77.42.157.46	A	www.insulco.com
77.42.157.74	PTR	webmail.lancaster.com.lb
77.42.157.107	A	mail.horizon-dev.com
77.42.157.108	A	mx10.horizon-dev.com
77.42.157.124	A	linksec.su
77.42.157.131	A	beta.intelligile.com
77.42.157.187	A	email.edrafor.com
77.42.157.195	A	freelighting.info
77.42.157.196	A	oopsyoucantseeme.com
77.42.157.198	A	mail0.isfid.gov.lb
77.42.157.243	PTR	email.kurbangroup.com
77.42.158.11	A	mail.bhomeleb.com
77.42.158.28	A	mail.levendomebeirut.com
77.42.158.28	A	mail.lpmbeirut.com
77.42.158.28	A	smtpin.levendomebeirut.com
77.42.158.50	A	email.ids-me.net
77.42.158.50	A	www.ids-me.net
77.42.158.50	A	mail.ids-me.net
77.42.158.84	A+PTR	mail.aci-international.com
77.42.158.84	A	mail.aciteam.net
77.42.158.99	A	ccj01.com
77.42.158.122	A	mail.oraxel-lb.com
77.42.158.122	A	mail.akaria-lb.com
77.42.158.122	A	mail.hicon-lb.com
77.42.158.139	A+PTR	mail.aims-co.com
77.42.158.139	A	mx.aims-co.com
77.42.158.158	A	mailsrv.cciat.org.lb
77.42.158.195	PTR	mail.ccias.org.lb
77.42.158.214	A	smtp-01.azmtayyar.org
77.42.158.214	A	enroll.azmsaade.org
77.42.159.7	PTR	smtp.mymada.net
77.42.159.36	A	aust.edu.lb
77.42.159.36	A	www.aust.edu.lb
77.42.159.52	A+PTR	mail.arabiancommoditytraders.com
77.42.159.52	PTR	mail.bahrigroup.com
77.42.159.52	PTR	mail.mirasal.com
77.42.159.100	PTR	exchange.cph.com.lb
77.42.159.100	A	exchange.cphworldmedia.com
77.42.159.100	A	exchange.acwmag.com
77.42.159.101	PTR	comm.1world.xyz
77.42.159.116	PTR	webmail.bmc-me.com
77.42.159.146	A+PTR	mail.charismatv.net
77.42.159.146	A	charismatv.net
77.42.159.147	PTR	mail.charismatv.net
77.42.159.148	PTR	mail.charismatv.net
77.42.159.149	PTR	mail.charismatv.net
77.42.159.228	PTR	mail.esa.edu.lb
77.42.159.228	A	smtp.meref.org
77.42.159.235	A+PTR	owa.prodent-me.com
77.42.159.244	A+PTR	emailsrv.yamoussafer.com
77.42.159.245	A	smtp2.yamoussafer.com