Robtex

Up: 23.252.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 23.252.128.0/21
Down right: 23.252.136.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
23.252.134.125	A+PTR	user-23-252-134-125.barbourville.com
23.252.135.24	A	kpl.knoxpubliclibrary.com
23.252.135.24	A	*.knoxpubliclibrary.com
23.252.135.24	A	knoxpubliclibrary.com
23.252.136.2	A	portal.barbourville.com
23.252.136.4	A	www2.emwcpa.com
23.252.136.5	A	pop3.barbourville.com
23.252.136.5	A	mail.barbourville.com
23.252.136.6	PTR	ns2.barbourville.com
23.252.139.177	A+PTR	user-23-252-139-177.barbourville.com
23.252.140.27	A	mail.knoxcohospital.com
23.252.140.98	A+PTR	user-23-252-140-98.barbourville.com
23.252.140.98	A	www.kceoc.com
23.252.140.98	A	povertyisreal.org
23.252.140.114	A+PTR	user-23-252-140-114.barbourville.com
23.252.140.114	A	speedtest.barbourville.com