Summary

ASN	AS16 Lawrence Berkeley National Laboratory
BGP	131.243.0.0/16
IPs with RDNS	84
Hosted Domains	0
Pingable IPs	3
Router IPs	0


131.243.20.0	—	0
131.243.20.1	irpbx-n1--irpbx-30--vlan2492.hsrp.lbl.gov	0
131.243.20.2	vlan2492.irpbx-n1.lbl.gov	0
131.243.20.3	vlan2492.irpbx-30.lbl.gov	0
131.243.20.4	—	0
131.243.20.5	—	0
131.243.20.6	—	0
131.243.20.7	—	0
131.243.20.8	—	0
131.243.20.9	—	0
131.243.20.10	—	0
131.243.20.11	—	0
131.243.20.12	mgmt.primary.sbc10-sp.pbx.lbl.gov	0
131.243.20.13	mgmt.secondary.sbc10-sp.pbx.lbl.gov	0
131.243.20.14	mgmt.primary.sbc10-iw.pbx.lbl.gov	0
131.243.20.15	mgmt.secondary.sbc10-iw.pbx.lbl.gov	0
131.243.20.16	mgmt.primary.sbc10-rw.pbx.lbl.gov	0
131.243.20.17	mgmt.secondary.sbc10-rw.pbx.lbl.gov	0
131.243.20.18	mgmt.sbc-sp-bak.pbx.lbl.gov	0
131.243.20.19	—	0
131.243.20.20	—	0
131.243.20.21	—	0
131.243.20.22	—	0
131.243.20.23	—	0
131.243.20.24	—	0
131.243.20.25	—	0
131.243.20.26	—	0
131.243.20.27	—	0
131.243.20.28	—	0
131.243.20.29	—	0
131.243.20.30	—	0
131.243.20.31	—	0
131.243.20.32	—	0
131.243.20.33	irpbx-n1--irpbx-30--vlan2491.hsrp.lbl.gov	0
131.243.20.34	vlan2491.irpbx-n1.lbl.gov	0
131.243.20.35	vlan2491.irpbx-30.lbl.gov	0
131.243.20.36	—	0
131.243.20.37	—	0
131.243.20.38	ha.secondary.cm.pbx.lbl.gov	0
131.243.20.39	ha.primary.cm.pbx.lbl.gov	0
131.243.20.40	—	0
131.243.20.41	—	0
131.243.20.42	—	0
131.243.20.43	—	0
131.243.20.44	—	0
131.243.20.45	—	0
131.243.20.46	—	0
131.243.20.47	—	0
131.243.20.48	—	0
131.243.20.49	irpbx-n1--irpbx-30--vlan2490.hsrp.lbl.gov	0
131.243.20.50	vlan2490.irpbx-n1.lbl.gov	0
131.243.20.51	vlan2490.irpbx-30.lbl.gov	0
131.243.20.52	—	0
131.243.20.53	—	0
131.243.20.54	a1.active.sbc-iw.pbx.lbl.gov	0
131.243.20.55	—	0
131.243.20.56	—	0
131.243.20.57	—	0
131.243.20.58	aads-us.a1.active.sbc-iw.pbx.lbl.gov	0
131.243.20.59	—	0
131.243.20.60	—	0
131.243.20.61	aads.a1.active.sbc-iw.pbx.lbl.gov	0
131.243.20.62	—	0
131.243.20.63	—	0
131.243.20.64	—	0
131.243.20.65	irpbx-n1--irpbx-30--vlan2489.hsrp.lbl.gov	0
131.243.20.66	vlan2489.irpbx-n1.lbl.gov	0
131.243.20.67	vlan2489.irpbx-30.lbl.gov	0
131.243.20.68	—	0
131.243.20.69	—	0
131.243.20.70	webgw.pbx.lbl.gov	0
131.243.20.71	—	0
131.243.20.72	—	0
131.243.20.73	—	0
131.243.20.74	—	0
131.243.20.75	—	0
131.243.20.76	—	0
131.243.20.77	—	0
131.243.20.78	—	0
131.243.20.79	—	0
131.243.20.80	—	0
131.243.20.81	irpbx-n1--irpbx-30--vlan2488.hsrp.lbl.gov	0
131.243.20.82	vlan2488.irpbx-n1.lbl.gov	0
131.243.20.83	vlan2488.irpbx-30.lbl.gov	0
131.243.20.84	—	0
131.243.20.85	—	0
131.243.20.86	a1.active.sbc-rw.pbx.lbl.gov	0
131.243.20.87	—	0
131.243.20.88	—	0
131.243.20.89	—	0
131.243.20.90	aads-us.a1.active.sbc-rw.pbx.lbl.gov	0
131.243.20.91	—	0
131.243.20.92	—	0
131.243.20.93	aads.a1.active.sbc-rw.pbx.lbl.gov	0
131.243.20.94	—	0
131.243.20.95	—	0
131.243.20.96	—	0
131.243.20.97	irpbx-n1--irpbx-30--vlan2487.hsrp.lbl.gov	0
131.243.20.98	vlan2487.irpbx-n1.lbl.gov	0
131.243.20.99	vlan2487.irpbx-30.lbl.gov	0
131.243.20.100	—	0
131.243.20.101	—	0
131.243.20.102	brz-clid.pbx.lbl.gov	0
131.243.20.103	smod-c-brz-clid.pbx.lbl.gov	0
131.243.20.104	smod-d-brz-clid.pbx.lbl.gov	0
131.243.20.105	—	0
131.243.20.106	—	0
131.243.20.107	—	0
131.243.20.108	—	0
131.243.20.109	—	0
131.243.20.110	—	0
131.243.20.111	—	0
131.243.20.112	—	0
131.243.20.113	irpbx-n1--irpbx-30--vlan2486.hsrp.lbl.gov	0
131.243.20.114	vlan2486.irpbx-n1.lbl.gov	0
131.243.20.115	vlan2486.irpbx-30.lbl.gov	0
131.243.20.116	—	0
131.243.20.117	—	0
131.243.20.118	a1.active.sbc-sp.pbx.lbl.gov	0
131.243.20.119	—	0
131.243.20.120	—	0
131.243.20.121	—	0
131.243.20.122	—	0
131.243.20.123	—	0
131.243.20.124	—	0
131.243.20.125	—	0
131.243.20.126	—	0
131.243.20.127	—	0
131.243.20.128	—	0
131.243.20.129	irpbx-n1--irpbx-30--vlan2485.hsrp.lbl.gov	0
131.243.20.130	vlan2485.irpbx-n1.lbl.gov	0
131.243.20.131	vlan2485.irpbx-30.lbl.gov	0
131.243.20.132	—	0
131.243.20.133	—	0
131.243.20.134	a2.active.sbc-sp.pbx.lbl.gov	0
131.243.20.135	—	0
131.243.20.136	—	0
131.243.20.137	—	0
131.243.20.138	—	0
131.243.20.139	—	0
131.243.20.140	—	0
131.243.20.141	—	0
131.243.20.142	—	0
131.243.20.143	—	0
131.243.20.144	—	0
131.243.20.145	irpbx-n1--irpbx-30--vlan2484.hsrp.lbl.gov	0
131.243.20.146	vlan2484.irpbx-n1.lbl.gov	0
131.243.20.147	vlan2484.irpbx-30.lbl.gov	0
131.243.20.148	—	0
131.243.20.149	—	0
131.243.20.150	—	0
131.243.20.151	—	0
131.243.20.152	—	0
131.243.20.153	—	0
131.243.20.154	—	0
131.243.20.155	—	0
131.243.20.156	—	0
131.243.20.157	—	0
131.243.20.158	—	0
131.243.20.159	—	0
131.243.20.160	—	0
131.243.20.161	irpbx-n1--irpbx-30--vlan2483.hsrp.lbl.gov	0
131.243.20.162	vlan2483.irpbx-n1.lbl.gov	0
131.243.20.163	vlan2483.irpbx-30.lbl.gov	0
131.243.20.164	—	0
131.243.20.165	—	0
131.243.20.166	secondary.cm.pbx.lbl.gov	0
131.243.20.167	primary.cm.pbx.lbl.gov	0
131.243.20.168	procr.cm.pbx.lbl.gov	0
131.243.20.169	—	0
131.243.20.170	—	0
131.243.20.171	—	0
131.243.20.172	—	0
131.243.20.173	—	0
131.243.20.174	—	0
131.243.20.175	—	0
131.243.20.176	—	0
131.243.20.177	irpbx-n1--irpbx-30--vlan2482.hsrp.lbl.gov	0
131.243.20.178	vlan2482.irpbx-n1.lbl.gov	0
131.243.20.179	vlan2482.irpbx-30.lbl.gov	0
131.243.20.180	—	0
131.243.20.181	—	0
131.243.20.182	ems.pbx.lbl.gov	0
131.243.20.183	—	0
131.243.20.184	—	0
131.243.20.185	primary.ems10.pbx.lbl.gov	0
131.243.20.186	secondary.ems10.pbx.lbl.gov	0
131.243.20.187	—	0
131.243.20.188	—	0
131.243.20.189	—	0
131.243.20.190	—	0
131.243.20.191	—	0
131.243.20.192	—	0
131.243.20.193	irpbx-n1--irpbx-30--vlan2465.hsrp.lbl.gov	0
131.243.20.194	vlan2465.irpbx-n1.lbl.gov	0
131.243.20.195	vlan2465.irpbx-30.lbl.gov	0
131.243.20.196	—	0
131.243.20.197	—	0
131.243.20.198	a2.active.sbc-iw.pbx.lbl.gov	0
131.243.20.199	sm2-ter.a2.active.sbc-iw.pbx.lbl.gov	0
131.243.20.200	avst.a2.active.sbc-iw.pbx.lbl.gov	0
131.243.20.201	test-avst.a2.active.sbc-iw.pbx.lbl.gov	0
131.243.20.202	—	0
131.243.20.203	—	0
131.243.20.204	—	0
131.243.20.205	—	0
131.243.20.206	—	0
131.243.20.207	—	0
131.243.20.208	—	0
131.243.20.209	irpbx-n1--irpbx-30--vlan2466.hsrp.lbl.gov	0
131.243.20.210	vlan2466.irpbx-n1.lbl.gov	0
131.243.20.211	vlan2466.irpbx-30.lbl.gov	0
131.243.20.212	—	0
131.243.20.213	—	0
131.243.20.214	a2.active.sbc-rw.pbx.lbl.gov	0
131.243.20.215	cms.a2.active.sbc-rw.pbx.lbl.gov	0
131.243.20.216	sm2-ter.a2.active.sbc-rw.pbx.lbl.gov	0
131.243.20.217	—	0
131.243.20.218	—	0
131.243.20.219	—	0
131.243.20.220	—	0
131.243.20.221	—	0
131.243.20.222	—	0
131.243.20.223	—	0
131.243.20.224	—	0
131.243.20.225	irpbx-n1--irpbx-30--vlan2457.hsrp.lbl.gov	0
131.243.20.226	vlan2457.irpbx-n1.lbl.gov	0
131.243.20.227	vlan2457.irpbx-30.lbl.gov	0
131.243.20.228	presence-clb.pbx.lbl.gov	0
131.243.20.229	—	0
131.243.20.230	—	0
131.243.20.231	—	0
131.243.20.232	smodabrz-sm100.pbx.lbl.gov	0
131.243.20.233	—	0
131.243.20.234	smodbbrz-sm100.pbx.lbl.gov	0
131.243.20.235	—	0
131.243.20.236	—	0
131.243.20.237	—	0
131.243.20.238	—	0
131.243.20.239	—	0
131.243.20.240	—	0
131.243.20.241	irpbx-n1--irpbx-30--vlan2458.hsrp.lbl.gov	0
131.243.20.242	vlan2458.irpbx-n1.lbl.gov	0
131.243.20.243	vlan2458.irpbx-30.lbl.gov	0
131.243.20.244	—	0
131.243.20.245	—	0
131.243.20.246	mgmt-a-brz.pbx.lbl.gov	0
131.243.20.247	mgmt-b-brz.pbx.lbl.gov	0
131.243.20.248	—	0
131.243.20.249	—	0
131.243.20.250	—	0
131.243.20.251	—	0
131.243.20.252	—	0
131.243.20.253	—	0
131.243.20.254	—	0
131.243.20.255	—	0