Robtex

Up: 207.157.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 207.157.16.0/21
Down right: 207.157.24.0/21

IP	Type	Hostname
207.157.16.40	A	fcs.k12.al.us
207.157.16.40	A	www.fcs.k12.al.us
207.157.16.43	A	mailscanner.fcs.k12.al.us
207.157.17.3	A+PTR	ns1.hsv.k12.al.us
207.157.17.3	A	ftp.hsv.k12.al.us
207.157.17.13	A	hsvnoc.asc.edu
207.157.19.50	PTR	50.domain.tld
207.157.20.50	PTR	50.domain.tld
207.157.20.241	PTR	241.domain.tld
207.157.21.5	A	5.ls.cc.al.us
207.157.21.20	A	lawreg.ls.cc.al.us
207.157.21.99	A	99.ls.cc.al.us
207.157.21.176	A+PTR	176.ls.cc.al.us
207.157.21.201	A	web.ls.cc.al.us
207.157.21.236	A	cougar.ls.cc.al.us
207.157.21.236	A	*.acaue.org
207.157.21.238	A	blackboard.lawsonstate.edu
207.157.21.241	A+PTR	students.lawsonstate.edu
207.157.21.250	A	mail.lawsonstate.edu
207.157.21.251	A	mail.lawsonstate.edu
207.157.21.251	A	mail.ls.cc.al.us
207.157.21.253	A	mail1.ls.cc.al.us
207.157.23.64	PTR	64.cullmancats.net
207.157.23.195	A	mail.talladega-cs.net
207.157.25.3	PTR	mail.eagle.jcs.k12.al.us
207.157.25.3	A	dns1.guntersvilleboe.com
207.157.25.4	PTR	4.eagle.jcs.k12.al.us
207.157.25.4	A	dns2.guntersvilleboe.com
207.157.25.13	A	www.applegrants.org
207.157.28.11	A	dothanschools.info
207.157.28.77	A	proxy2.dothan.k12.al.us
207.157.30.66	A+PTR	fairfieldcity5520.asc.edu
207.157.30.66	A	fairfieldcity-fw.asc.edu
207.157.30.95	A+PTR	mail.fairfield.k12.al.us
207.157.30.144	A+PTR	mail4.bessk12.org
207.157.30.147	A	mail.zimbra.bessk12.org
207.157.30.161	A	mail.bessk12.org
207.157.30.161	A	exchange.bessk12.org
207.157.31.11	A	havc.k12.al.us
207.157.31.34	PTR	haleyville5520.havc.k12.al.us
207.157.31.35	PTR	35.havc.k12.al.us
207.157.31.35	A	hhs.haley-k12.us
207.157.31.51	PTR	51.havc.k12.al.us
207.157.31.51	A	www.haley-k12.us
207.157.31.51	A	haley-k12.us