Robtex

Up: 81.10.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 81.10.64.0/19
Down right: 81.10.96.0/19

IP	Type	Hostname
81.10.64.97	A	autopro-eg.com
81.10.64.130	PTR	host-81.10.64.130-static.tedata.net
81.10.64.195	PTR	host-81.10.64.195-static.tedata.net
81.10.66.1	PTR	host-81.10.66.1-static.tedata.net
81.10.68.134	A	wessam.wessamtoon.com
81.10.69.166	A	app.carvencosmetics.com
81.10.78.2	PTR	host-81.10.78.2-static.tedata.net
81.10.81.90	PTR	jo.peacecorps.gov
81.10.81.146	PTR	mail.mahfaza.com.jo
81.10.81.195	PTR	mail.firstinsurance.jo
81.10.84.98	A	mail.datatrust.com.eg
81.10.87.129	PTR	host-81.10.87.129.tedata.net
81.10.88.138	A	mail.sixt.com.eg
81.10.88.138	A	mail.aboughalymotors.com
81.10.88.163	A	c-mc.org
81.10.93.1	PTR	host-81.10.93.1.tedata.net
81.10.93.3	PTR	host-81.10.93.3.tedata.net
81.10.93.11	A	exmail1.hio.gov.eg
81.10.93.12	A	exmail2.hio.gov.eg
81.10.95.170	A	online.globalinv.com.eg
81.10.95.170	A	globalinv.com.eg
81.10.98.212	A	bgedu.gov.sa
81.10.111.50	A	mail2.itdc-egypt.com
81.10.111.79	A	etg-eg.com
81.10.111.79	A	mail2.east-ag.com
81.10.111.146	A	mail.alrayah-market.com
81.10.112.187	A	allegyptlimousine.com
81.10.113.20	A	smtp.camegit.net
81.10.113.20	A	mail2.sgc.com.eg
81.10.113.244	A	energyasteel.com
81.10.113.244	A	mail.energyasteel.com
81.10.114.3	PTR	host-81.10.114.3.tedata.net
81.10.115.0	PTR	host-81.10.115.0.tedata.net
81.10.115.10	A	xserver.newshahd.com
81.10.124.2	A	ns1.tedata.net.jo
81.10.124.2	A	mx0.tedata.jo
81.10.124.2	A	mx0.tedatajordan.com.jo
81.10.124.3	A	www.adclgroup.com
81.10.125.131	PTR	host-81.10.125.131.tedata.net.jo
81.10.126.1	PTR	mx0.test.yiiiu.com
81.10.126.4	PTR	mx0.meast.com.jo
81.10.126.83	A+PTR	mail.palm-consult.com
81.10.126.150	PTR	mx0.richpine.com.jo
81.10.126.150	A	richpine.com.jo
81.10.126.163	PTR	mail.techni-group.com