Summary

ASN	AS16 Lawrence Berkeley National Laboratory
BGP	131.243.0.0/16
IPs with RDNS	75
Hosted Domains	0
Pingable IPs	1
Router IPs	0


131.243.121.0	—	0
131.243.121.1	irdc-91--irdc-n1--vlan610.hsrp.lbl.gov	0
131.243.121.2	vlan610.irdc-n1.lbl.gov	0
131.243.121.3	vlan610.irdc-91.lbl.gov	0
131.243.121.4	—	0
131.243.121.5	—	0
131.243.121.6	—	0
131.243.121.7	—	0
131.243.121.8	—	0
131.243.121.9	—	0
131.243.121.10	—	0
131.243.121.11	—	0
131.243.121.12	lmgr0.lrc-new.lbl.gov	0
131.243.121.13	—	0
131.243.121.14	scg-squid.lbl.gov	0
131.243.121.15	—	0
131.243.121.16	g5-2.irals.lbl.gov	0
131.243.121.17	—	0
131.243.121.18	g5-1.irals.lbl.gov	0
131.243.121.19	—	0
131.243.121.20	—	0
131.243.121.21	—	0
131.243.121.22	—	0
131.243.121.23	—	0
131.243.121.24	—	0
131.243.121.25	irz1-n1--irz1-91--vlan567.hsrp.lbl.gov	0
131.243.121.26	crtbms1.lbl.gov	0
131.243.121.27	alc-b59-webctrl.lbl.gov	0
131.243.121.28	nersc-webctrl.lbl.gov	0
131.243.121.29	vlan567.irz1-n1.lbl.gov	0
131.243.121.30	vlan567.irz1-91.lbl.gov	0
131.243.121.31	—	0
131.243.121.32	—	0
131.243.121.33	irz1-n1-2--irz1-91-2--irb-556.vrrp.lbl.gov	0
131.243.121.34	irb-556.irz1-n1-2.lbl.gov	0
131.243.121.35	irb-556.irz1-91-2.lbl.gov	0
131.243.121.36	—	0
131.243.121.37	—	0
131.243.121.38	—	0
131.243.121.39	—	0
131.243.121.40	—	0
131.243.121.41	—	0
131.243.121.42	—	0
131.243.121.43	—	0
131.243.121.44	—	0
131.243.121.45	—	0
131.243.121.46	wadsworthseed20240515.lbl.gov	0
131.243.121.47	—	0
131.243.121.48	—	0
131.243.121.49	—	0
131.243.121.50	—	0
131.243.121.51	—	0
131.243.121.52	—	0
131.243.121.53	—	0
131.243.121.54	—	0
131.243.121.55	—	0
131.243.121.56	—	0
131.243.121.57	—	0
131.243.121.58	—	0
131.243.121.59	—	0
131.243.121.60	—	0
131.243.121.61	—	0
131.243.121.62	—	0
131.243.121.63	—	0
131.243.121.64	—	0
131.243.121.65	irdc-n1--irdc-91--vlan509.hsrp.lbl.gov	0
131.243.121.66	nano-filer2.lbl.gov	0
131.243.121.67	vlan509.irdc-n1.lbl.gov	0
131.243.121.68	vlan509.irdc-91.lbl.gov	0
131.243.121.69	hestia-external.lbl.gov	0
131.243.121.70	rhea-external.lbl.gov	0
131.243.121.71	—	0
131.243.121.72	—	0
131.243.121.73	srlbl-n1-2--srlbl-n2-2--vlan2304.vrrp.lbl.gov	0
131.243.121.74	vlan2304.srlbl-n1-2.lbl.gov	0
131.243.121.75	vlan2304.srlbl-n2-2.lbl.gov	0
131.243.121.76	—	0
131.243.121.77	—	0
131.243.121.78	ps-srlbl-n1-pt.lbl.gov	0
131.243.121.79	—	0
131.243.121.80	—	0
131.243.121.81	irz1-n1--irz1-91--vlan531.hsrp.lbl.gov	0
131.243.121.82	synapmgate1275.lbl.gov	0
131.243.121.83	synapbcms.lbl.gov	0
131.243.121.84	—	0
131.243.121.85	50a-1156-rs485-1.lbl.gov	0
131.243.121.86	—	0
131.243.121.87	vlan531.irz1-n1.lbl.gov	0
131.243.121.88	vlan531.irz1-91.lbl.gov	0
131.243.121.89	—	0
131.243.121.90	—	0
131.243.121.91	—	0
131.243.121.92	—	0
131.243.121.93	—	0
131.243.121.94	—	0
131.243.121.95	—	0
131.243.121.96	—	0
131.243.121.97	irz3-n3-2--irz3-67-2--irb-566.vrrp.lbl.gov	0
131.243.121.98	irb-566.irz3-n3-2.lbl.gov	0
131.243.121.99	irb-566.irz3-67-2.lbl.gov	0
131.243.121.100	—	0
131.243.121.101	—	0
131.243.121.102	—	0
131.243.121.103	—	0
131.243.121.104	—	0
131.243.121.105	—	0
131.243.121.106	—	0
131.243.121.107	—	0
131.243.121.108	—	0
131.243.121.109	—	0
131.243.121.110	—	0
131.243.121.111	—	0
131.243.121.112	—	0
131.243.121.113	—	0
131.243.121.114	—	0
131.243.121.115	—	0
131.243.121.116	—	0
131.243.121.117	—	0
131.243.121.118	—	0
131.243.121.119	—	0
131.243.121.120	—	0
131.243.121.121	—	0
131.243.121.122	—	0
131.243.121.123	—	0
131.243.121.124	—	0
131.243.121.125	—	0
131.243.121.126	—	0
131.243.121.127	—	0
131.243.121.128	—	0
131.243.121.129	irdc-n1--irdc-91--vlan515.hsrp.lbl.gov	0
131.243.121.130	j43s-50b-1275-dk41-v515.lbl.gov	0
131.243.121.131	j34s-50b-1275-rs18-v515.lbl.gov	0
131.243.121.132	—	0
131.243.121.133	j43s-50b-1275-dk38-v515.lbl.gov	0
131.243.121.134	a72s-50b-2275-f16-v515.lbl.gov	0
131.243.121.135	j34s-15-234-v515.lbl.gov	0
131.243.121.136	j34s-50b-1275-v11-v515.lbl.gov	0
131.243.121.137	j34s-50b-1275-s29-v515.lbl.gov	0
131.243.121.138	fxp0.srx-hpcs-50b-2275-l18.lbl.gov	0
131.243.121.139	fxp0.srx-hpcs-node1-it7.lbl.gov	0
131.243.121.140	j43s-50b-1275-e41-v515.lbl.gov	0
131.243.121.141	p48s-50b-1275-w11-v515.lbl.gov	0
131.243.121.142	j43s-50b-2275-l17-v515.lbl.gov	0
131.243.121.143	j45s-50b-2275-f16-v515.lbl.gov	0
131.243.121.144	j34s-50b-1275-rw42-v515.lbl.gov	0
131.243.121.145	j34s-50b-1275-dk21-v515.lbl.gov	0
131.243.121.146	j43s-50b-1275-rx53-v515.lbl.gov	0
131.243.121.147	j43s-50b-1275-dk48-v515.lbl.gov	0
131.243.121.148	—	0
131.243.121.149	j34s-50b-1275-dk9-v515.lbl.gov	0
131.243.121.150	j43s-50b-1275-rx26-v515.lbl.gov	0
131.243.121.151	a72s-50b-1245-d4-v515.lbl.gov	0
131.243.121.152	j43s-50b-1245-g5-v515.lbl.gov	0
131.243.121.153	j43s-50b-1275-rs53-v515.lbl.gov	0
131.243.121.154	j43s-50b-1275-gk28-v515.lbl.gov	0
131.243.121.155	j34s-50b-1275-ef9-v515.lbl.gov	0
131.243.121.156	a70s-50b-1275-lsg1-1-v515.lbl.gov	0
131.243.121.157	h63s-91-169-ra5-v515.lbl.gov	0
131.243.121.158	h63s-50b-1275-ef28-v515.lbl.gov	0
131.243.121.159	j43s-50b-1275-j48-v515.lbl.gov	0
131.243.121.160	h63s-50b-1275-rv34-v515.lbl.gov	0
131.243.121.161	j43s-50b-1275-r53-v515.lbl.gov	0
131.243.121.162	j43s-50b-1275-s53-v515.lbl.gov	0
131.243.121.163	h63s-50b-1275-rx46-v515.lbl.gov	0
131.243.121.164	a70s-50b-2275-f16-v515.lbl.gov	0
131.243.121.165	h63s-50b-2275-s3-v515.lbl.gov	0
131.243.121.166	a70s-50b-1275-lsg1-2-v515.lbl.gov	0
131.243.121.167	j41s-92-114-a4-v515.lbl.gov	0
131.243.121.168	—	0
131.243.121.169	—	0
131.243.121.170	—	0
131.243.121.171	—	0
131.243.121.172	—	0
131.243.121.173	—	0
131.243.121.174	—	0
131.243.121.175	—	0
131.243.121.176	—	0
131.243.121.177	—	0
131.243.121.178	—	0
131.243.121.179	—	0
131.243.121.180	—	0
131.243.121.181	—	0
131.243.121.182	—	0
131.243.121.183	—	0
131.243.121.184	—	0
131.243.121.185	—	0
131.243.121.186	—	0
131.243.121.187	—	0
131.243.121.188	—	0
131.243.121.189	—	0
131.243.121.190	—	0
131.243.121.191	—	0
131.243.121.192	—	0
131.243.121.193	—	0
131.243.121.194	—	0
131.243.121.195	—	0
131.243.121.196	—	0
131.243.121.197	—	0
131.243.121.198	—	0
131.243.121.199	—	0
131.243.121.200	—	0
131.243.121.201	—	0
131.243.121.202	—	0
131.243.121.203	—	0
131.243.121.204	—	0
131.243.121.205	—	0
131.243.121.206	—	0
131.243.121.207	—	0
131.243.121.208	—	0
131.243.121.209	—	0
131.243.121.210	—	0
131.243.121.211	—	0
131.243.121.212	—	0
131.243.121.213	—	0
131.243.121.214	—	0
131.243.121.215	—	0
131.243.121.216	—	0
131.243.121.217	—	0
131.243.121.218	—	0
131.243.121.219	—	0
131.243.121.220	—	0
131.243.121.221	—	0
131.243.121.222	—	0
131.243.121.223	—	0
131.243.121.224	—	0
131.243.121.225	—	0
131.243.121.226	—	0
131.243.121.227	—	0
131.243.121.228	—	0
131.243.121.229	—	0
131.243.121.230	—	0
131.243.121.231	—	0
131.243.121.232	—	0
131.243.121.233	—	0
131.243.121.234	—	0
131.243.121.235	—	0
131.243.121.236	—	0
131.243.121.237	—	0
131.243.121.238	—	0
131.243.121.239	—	0
131.243.121.240	—	0
131.243.121.241	—	0
131.243.121.242	—	0
131.243.121.243	—	0
131.243.121.244	—	0
131.243.121.245	—	0
131.243.121.246	—	0
131.243.121.247	—	0
131.243.121.248	—	0
131.243.121.249	—	0
131.243.121.250	—	0
131.243.121.251	—	0
131.243.121.252	—	0
131.243.121.253	vlan515.irdc-n1.lbl.gov	0
131.243.121.254	vlan515.irdc-91.lbl.gov	0
131.243.121.255	—	0