Robtex

Up: 168.92.0.0/15
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Down left: 168.92.0.0/17
Down right: 168.92.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
168.92.0.0	PTR	168-92-0-0.ipv4.firstcomm.com
168.92.0.32	A	168-92-0-32.ipv4.firstcomm.com
168.92.0.34	A	168-92-0-34.ipv4.firstcomm.com
168.92.0.48	A	168-92-0-48.ipv4.firstcomm.com
168.92.0.52	A	168-92-0-52.ipv4.firstcomm.com
168.92.1.0	PTR	168-92-1-0.ipv4.firstcomm.com
168.92.1.1	A+PTR	168-92-1-1.ipv4.firstcomm.com
168.92.1.2	A+PTR	168-92-1-2.ipv4.firstcomm.com
168.92.1.3	PTR	168-92-1-3.ipv4.firstcomm.com
168.92.1.4	A	168-92-1-4.ipv4.firstcomm.com
168.92.1.6	A	ns2.skylan.net
168.92.2.241	A	168-92-2-241.ipv4.firstcomm.com
168.92.7.2	PTR	168-92-7-2.ipv4.firstcomm.com
168.92.10.0	PTR	168-92-10-0.ipv4.firstcomm.com
168.92.10.7	A	168-92-10-7.ipv4.firstcomm.com
168.92.10.10	A	168-92-10-10.ipv4.firstcomm.com
168.92.10.12	A	168-92-10-12.ipv4.firstcomm.com
168.92.10.14	A	168-92-10-14.ipv4.firstcomm.com
168.92.11.77	A	168-92-11-77.ipv4.firstcomm.com
168.92.18.2	A+PTR	168-92-18-2.ipv4.firstcomm.com
168.92.19.2	PTR	168-92-19-2.ipv4.firstcomm.com
168.92.24.2	A+PTR	168-92-24-2.ipv4.firstcomm.com
168.92.26.2	PTR	168-92-26-2.ipv4.firstcomm.com
168.92.27.2	PTR	168-92-27-2.ipv4.firstcomm.com
168.92.28.92	A+PTR	168-92-28-92.ipv4.firstcomm.com
168.92.31.2	PTR	168-92-31-2.ipv4.firstcomm.com
168.92.32.2	PTR	168-92-32-2.ipv4.firstcomm.com
168.92.33.2	A+PTR	168-92-33-2.ipv4.firstcomm.com
168.92.34.2	A+PTR	168-92-34-2.ipv4.firstcomm.com
168.92.35.2	PTR	168-92-35-2.ipv4.firstcomm.com
168.92.43.42	PTR	dham88042
168.92.55.65	A+PTR	168-92-55-65.ipv4.firstcomm.com
168.92.68.1	PTR	168-92-68-1.ipv4.firstcomm.com
168.92.68.3	A+PTR	168-92-68-3.ipv4.firstcomm.com
168.92.68.9	A	168-92-68-9.ipv4.firstcomm.com
168.92.68.19	A	168-92-68-19.ipv4.firstcomm.com
168.92.68.44	A	168-92-68-44.ipv4.firstcomm.com
168.92.70.1	A+PTR	168-92-70-1.ipv4.firstcomm.com
168.92.70.2	A+PTR	168-92-70-2.ipv4.firstcomm.com
168.92.70.4	A	168-92-70-4.ipv4.firstcomm.com
168.92.70.10	A	168-92-70-10.ipv4.firstcomm.com
168.92.94.1	A+PTR	168-92-94-1.ipv4.firstcomm.com
168.92.94.2	A+PTR	168-92-94-2.ipv4.firstcomm.com
168.92.94.4	A	168-92-94-4.ipv4.firstcomm.com
168.92.94.10	A	168-92-94-10.ipv4.firstcomm.com
168.92.128.2	A+PTR	168-92-128-2.ipv4.firstcomm.com
168.92.128.26	A	168-92-128-26.ipv4.firstcomm.com
168.92.128.35	A	168-92-128-35.ipv4.firstcomm.com
168.92.128.50	A	168-92-128-50.ipv4.firstcomm.com
168.92.139.9	A+PTR	168-92-139-9.ipv4.firstcomm.com
168.92.139.73	A+PTR	168-92-139-73.ipv4.firstcomm.com
168.92.139.75	A+PTR	168-92-139-75.ipv4.firstcomm.com
168.92.139.77	A+PTR	168-92-139-77.ipv4.firstcomm.com
168.92.144.59	A	mail2.agcmi.com
168.92.144.70	A	mail.hansenmarketing.com
168.92.144.70	A	mail.footingpads.com
168.92.144.70	A	mail.footingpad.com
168.92.144.114	PTR	168-92-144-114.ipv4.firstcomm.com
168.92.145.11	A	sykcpas.com
168.92.145.11	A	mail.sykcpas.com
168.92.145.11	A	sycpas.com
168.92.145.98	A	server2.cdi-mi.com
168.92.146.2	A+PTR	168-92-146-2.ipv4.firstcomm.com
168.92.146.2	A	home.checkalert.com
168.92.146.10	A+PTR	168-92-146-10.ipv4.firstcomm.com
168.92.146.10	A	mx.acteonstaffing.com
168.92.146.11	PTR	venatornet.com
168.92.147.42	A+PTR	mxrelay.klmccoy.com
168.92.147.42	A	mxrelay1.klmccoy.com
168.92.147.44	A+PTR	mail.klmccoy.com
168.92.147.58	A+PTR	168-92-147-58.ipv4.firstcomm.com
168.92.148.10	A+PTR	internetb.caeinc.com
168.92.148.42	A	mail.team-eap.com
168.92.148.42	A	mail.hprp.org
168.92.148.42	A	mail.yourhealthyteam.com
168.92.148.59	PTR	www.uniquemodel.com
168.92.148.119	PTR	168-92-148-119.ipv4.firstcomm.com
168.92.149.2	A	exchange.reaumeco.com
168.92.149.11	A	mail.tartantool.com
168.92.149.12	A+PTR	168-92-149-12.ipv4.firstcomm.com
168.92.149.12	A	ttc.tartantool.com
168.92.150.19	A	mail2.bhbconline.org
168.92.150.203	A	brightmoorministries.org
168.92.150.205	A	rfkcnovi.org
168.92.150.205	A	rfkcnovi.net
168.92.151.75	A+PTR	168-92-151-75.ipv4.firstcomm.com
168.92.151.75	A	zero.oakos.com
168.92.151.75	A	mail.zero.oakos.com
168.92.151.170	A	mail.flint13.com
168.92.153.47	A+PTR	168-92-153-47.ipv4.firstcomm.com
168.92.154.5	A	168-92-154-5.ipv4.firstcomm.com
168.92.154.22	A	168-92-154-22.ipv4.firstcomm.com
168.92.154.28	A	168-92-154-28.ipv4.firstcomm.com
168.92.154.32	A	168-92-154-32.ipv4.firstcomm.com
168.92.160.11	A	168-92-160-11.ipv4.firstcomm.com
168.92.160.25	A	168-92-160-25.ipv4.firstcomm.com
168.92.160.27	A	mail.peaker.us
168.92.160.29	A	168-92-160-29.ipv4.firstcomm.com
168.92.161.0	PTR	168-92-161-0.ipv4.firstcomm.com
168.92.161.29	A	168-92-161-29.ipv4.firstcomm.com
168.92.161.30	A	168-92-161-30.ipv4.firstcomm.com
168.92.161.42	A	168-92-161-42.ipv4.firstcomm.com
168.92.161.44	A	168-92-161-44.ipv4.firstcomm.com
168.92.162.2	A	vpn.lautrecltd.com
168.92.162.2	A	mail.mshapirorealestate.com
168.92.162.2	A	mail.lautrecltd.com
168.92.162.3	PTR	168-92-162-3.ipv4.firstcomm.com
168.92.162.114	PTR	168-92-162-114.ipv4.firstcomm.com
168.92.163.26	A+PTR	168-92-163-26.ipv4.firstcomm.com
168.92.163.66	A	pi-sv1.proimprovement.com
168.92.163.99	A	proimprovement.com
168.92.163.99	A	168-92-163-99.ipv4.firstcomm.com
168.92.164.125	A	kbsdemo.com
168.92.164.186	PTR	168-92-164-186.ipv4.firstcomm.com
168.92.164.210	A+PTR	168-92-164-210.ipv4.firstcomm.com
168.92.164.211	A	168-92-164-211.ipv4.firstcomm.com
168.92.164.214	A	168-92-164-214.ipv4.firstcomm.com
168.92.165.150	PTR	168-92-165-150.ipv4.firstcomm.com
168.92.165.211	A	168-92-165-211.ipv4.firstcomm.com
168.92.166.131	A+PTR	168-92-166-131.ipv4.firstcomm.com
168.92.167.82	A	unix.nwmachine.com
168.92.169.7	A	168-92-169-7.ipv4.firstcomm.com
168.92.169.9	A	168-92-169-9.ipv4.firstcomm.com
168.92.169.10	A	168-92-169-10.ipv4.firstcomm.com
168.92.169.21	A	168-92-169-21.ipv4.firstcomm.com
168.92.220.1	A+PTR	168-92-220-1.ipv4.firstcomm.com
168.92.220.2	A+PTR	168-92-220-2.ipv4.firstcomm.com
168.92.220.9	A	168-92-220-9.ipv4.firstcomm.com
168.92.220.10	A	168-92-220-10.ipv4.firstcomm.com
168.92.251.7	A	168-92-251-7.ipv4.firstcomm.com
168.92.251.16	A	168-92-251-16.ipv4.firstcomm.com
168.92.251.17	A	168-92-251-17.ipv4.firstcomm.com
168.92.251.18	A	168-92-251-18.ipv4.firstcomm.com