Robtex

Up: 168.170.0.0/15
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Down left: 168.171.0.0/17
Down right: 168.171.128.0/17

IP	Type	Hostname
168.171.1.2	A+PTR	lpr.isp.esc4.net
168.171.1.6	A+PTR	cvr.isp.esc4.net
168.171.3.3	A+PTR	esc4dns1.esc4.net
168.171.3.13	A	lists.esc4.net
168.171.3.21	A	mail.esc4.net
168.171.3.21	A	smtp.esc4.net
168.171.6.2	PTR	riv6-002.esc4.net
168.171.7.2	A+PTR	007-002.w.esc4.net
168.171.9.2	PTR	009-002.w.esc4.net
168.171.44.10	A+PTR	esc4dns2.esc4.net
168.171.44.27	A	esc4.tv
168.171.45.10	A+PTR	www.esc4.net
168.171.45.10	A	region4printcenter.com
168.171.60.33	A	problemoftheday.com
168.171.64.20	A	www.r4txeis.net
168.171.64.21	A	txsuite.r4txeis.net
168.171.66.40	A	mikea.esc4.net
168.171.66.66	A	apps.esc4.net
168.171.66.134	A	video.esc4.net
168.171.66.134	A	projectshare.esc4.net
168.171.66.136	A	www.esc4.net
168.171.66.140	A	region4printcenter.com
168.171.66.148	A	projectshare.esc4.net
168.171.81.2	A	002-081.pub.esc4.net
168.171.82.5	A	005-082.pub.esc4.net
168.171.85.2	A	002-085.pub.esc4.net
168.171.93.3	A	003-093.pub.esc4.net
168.171.95.2	A	002-095.pub.esc4.net
168.171.233.85	PTR	233-085.f.esc4.net
168.171.235.101	A	235-101.f.esc4.net
168.171.246.72	A+PTR	246-072.f.esc4.net
168.171.251.3	A+PTR	ror.isp.esc4.net
168.171.251.4	PTR	dns.royal.isd.esc4.net
168.171.251.6	A	hrr.isp.esc4.net
168.171.251.16	A	251-016.f.esc4.net
168.171.251.19	A	251-019.f.esc4.net
168.171.252.12	A+PTR	252-012.f.esc4.net
168.171.252.12	A	101911.pdp.esc4.net
168.171.253.24	A	reports.escworks.net
168.171.253.33	A	mail.escweb.net
168.171.253.33	A	253-033.f.esc4.net
168.171.253.33	A	mail.esclive.net
168.171.254.20	A	254-020.f.esc4.net