Summary

ASN	AS2936 National Energy Research Scientific Computing Center
BGP	128.55.0.0/16
IPs with RDNS	90
Hosted Domains	0
Pingable IPs	45
Router IPs	11


128.55.192.0	—	0
128.55.192.1	br1.nersc.gov	0
128.55.192.2	cr1.nersc.gov	0
128.55.192.3	ir1.nersc.gov	0
128.55.192.4	cr2.nersc.gov	0
128.55.192.5	ir2.nersc.gov	0
128.55.192.6	—	0
128.55.192.7	—	0
128.55.192.8	—	0
128.55.192.9	—	0
128.55.192.10	—	0
128.55.192.11	—	0
128.55.192.12	—	0
128.55.192.13	—	0
128.55.192.14	—	0
128.55.192.15	—	0
128.55.192.16	—	0
128.55.192.17	—	0
128.55.192.18	—	0
128.55.192.19	—	0
128.55.192.20	—	0
128.55.192.21	—	0
128.55.192.22	—	0
128.55.192.23	—	0
128.55.192.24	—	0
128.55.192.25	—	0
128.55.192.26	—	0
128.55.192.27	—	0
128.55.192.28	—	0
128.55.192.29	cr1-ir1.nersc.gov	0
128.55.192.30	ir1-cr1.nersc.gov	0
128.55.192.31	—	0
128.55.192.32	—	0
128.55.192.33	cr1-ir2.nersc.gov	0
128.55.192.34	ir2-cr1.nersc.gov	0
128.55.192.35	—	0
128.55.192.36	—	0
128.55.192.37	cr2-ir1.nersc.gov	0
128.55.192.38	ir1-cr2.nersc.gov	0
128.55.192.39	—	0
128.55.192.40	—	0
128.55.192.41	cr2-ir2.nersc.gov	0
128.55.192.42	ir2-cr2.nersc.gov	0
128.55.192.43	—	0
128.55.192.44	—	0
128.55.192.45	cr2-cr1.nersc.gov	0
128.55.192.46	cr1-cr2.nersc.gov	0
128.55.192.47	—	0
128.55.192.48	—	0
128.55.192.49	ir2-ir1.nersc.gov	0
128.55.192.50	ir1-ir2.nersc.gov	0
128.55.192.51	—	0
128.55.192.52	—	0
128.55.192.53	—	0
128.55.192.54	fw-cr1.nersc.gov	0
128.55.192.55	—	0
128.55.192.56	—	0
128.55.192.57	—	0
128.55.192.58	fw-cr2.nersc.gov	0
128.55.192.59	—	0
128.55.192.60	—	0
128.55.192.61	v1531-sr1.nersc.gov	0
128.55.192.62	v1531-br1.nersc.gov	0
128.55.192.63	—	0
128.55.192.64	—	0
128.55.192.65	sr1.vlan1532.nersc.gov	0
128.55.192.66	—	0
128.55.192.67	—	0
128.55.192.68	—	0
128.55.192.69	v1533-sr2.nersc.gov	0
128.55.192.70	v1533-br1.nersc.gov	0
128.55.192.71	—	0
128.55.192.72	—	0
128.55.192.73	sr2.vlan1534.nersc.gov	0
128.55.192.74	—	0
128.55.192.75	—	0
128.55.192.76	—	0
128.55.192.77	v1535-sr1.nersc.gov	0
128.55.192.78	v1535-sr2.nersc.gov	0
128.55.192.79	—	0
128.55.192.80	—	0
128.55.192.81	sr1.vlan1536.nersc.gov	0
128.55.192.82	cr1.vlan1536.nersc.gov	0
128.55.192.83	—	0
128.55.192.84	—	0
128.55.192.85	sr1.vlan1537.nersc.gov	0
128.55.192.86	cr2.vlan1537.nersc.gov	0
128.55.192.87	—	0
128.55.192.88	—	0
128.55.192.89	sr2.vlan1538.nersc.gov	0
128.55.192.90	cr1.vlan1538.nersc.gov	0
128.55.192.91	—	0
128.55.192.92	—	0
128.55.192.93	sr2.vlan1539.nersc.gov	0
128.55.192.94	cr2.vlan1539.nersc.gov	0
128.55.192.95	—	0
128.55.192.96	—	0
128.55.192.97	perlmutter-rtr2.vlan1777.nersc.gov	0
128.55.192.98	perlmutter-spine-sw01.vlan1777.nersc.gov	0
128.55.192.99	—	0
128.55.192.100	—	0
128.55.192.101	sink1-cr1.nersc.gov	0
128.55.192.102	cr1-sink1.nersc.gov	0
128.55.192.103	—	0
128.55.192.104	—	0
128.55.192.105	perlmutter-rtr2.vlan1778.nersc.gov	0
128.55.192.106	perlmutter-spine-sw02.vlan1778.nersc.gov	0
128.55.192.107	—	0
128.55.192.108	—	0
128.55.192.109	cr1-br1.nersc.gov	0
128.55.192.110	br1-cr1.nersc.gov	0
128.55.192.111	—	0
128.55.192.112	—	0
128.55.192.113	cr2-br1.nersc.gov	0
128.55.192.114	br1-cr2.nersc.gov	0
128.55.192.115	—	0
128.55.192.116	—	0
128.55.192.117	—	0
128.55.192.118	—	0
128.55.192.119	—	0
128.55.192.120	—	0
128.55.192.121	—	0
128.55.192.122	—	0
128.55.192.123	—	0
128.55.192.124	—	0
128.55.192.125	—	0
128.55.192.126	—	0
128.55.192.127	—	0
128.55.192.128	—	0
128.55.192.129	—	0
128.55.192.130	—	0
128.55.192.131	—	0
128.55.192.132	—	0
128.55.192.133	sr1.vlan1553.nersc.gov	0
128.55.192.134	ir1.vlan1553.nersc.gov	0
128.55.192.135	—	0
128.55.192.136	—	0
128.55.192.137	sr1.vlan1554.nersc.gov	0
128.55.192.138	ir2.vlan1554.nersc.gov	0
128.55.192.139	—	0
128.55.192.140	—	0
128.55.192.141	sr2.vlan1555.nersc.gov	0
128.55.192.142	ir1.vlan1555.nersc.gov	0
128.55.192.143	—	0
128.55.192.144	—	0
128.55.192.145	sr2.vlan1556.nersc.gov	0
128.55.192.146	ir2.vlan1556.nersc.gov	0
128.55.192.147	—	0
128.55.192.148	—	0
128.55.192.149	sr1.vlan1557.nersc.gov	0
128.55.192.150	alvarez-b7-7-rtr2.vlan1557.nersc.gov	0
128.55.192.151	—	0
128.55.192.152	—	0
128.55.192.153	sr2.vlan1558.nersc.gov	0
128.55.192.154	alvarez-b7-7-rtr2.vlan1558.nersc.gov	0
128.55.192.155	—	0
128.55.192.156	—	0
128.55.192.157	—	0
128.55.192.158	—	0
128.55.192.159	—	0
128.55.192.160	—	0
128.55.192.161	—	0
128.55.192.162	—	0
128.55.192.163	—	0
128.55.192.164	—	0
128.55.192.165	sr1.vlan1661.nersc.gov	0
128.55.192.166	perlmutter-rtr1.vlan1661.nersc.gov	0
128.55.192.167	—	0
128.55.192.168	—	0
128.55.192.169	sr1.vlan1662.nersc.gov	0
128.55.192.170	perlmutter-rtr2.vlan1662.nersc.gov	0
128.55.192.171	—	0
128.55.192.172	—	0
128.55.192.173	cr1-alvarez1.nersc.gov	0
128.55.192.174	alvarez1-cr1.nersc.gov	0
128.55.192.175	—	0
128.55.192.176	—	0
128.55.192.177	cr2-alvarez1.nersc.gov	0
128.55.192.178	alvarez1-cr2.nersc.gov	0
128.55.192.179	—	0
128.55.192.180	—	0
128.55.192.181	alvarez-b7-7-rtr1.vlan1665.nersc.gov	0
128.55.192.182	sr1.vlan1665.nersc.gov	0
128.55.192.183	—	0
128.55.192.184	—	0
128.55.192.185	vlan1666.alvarez-b7-7-rtr1.nersc.gov	0
128.55.192.186	sr2.vlan1666.nersc.gov	0
128.55.192.187	—	0
128.55.192.188	—	0
128.55.192.189	—	0
128.55.192.190	—	0
128.55.192.191	—	0
128.55.192.192	e1-10-sw1.nersc.gov	0
128.55.192.193	—	0
128.55.192.194	nsfw-rid.nersc.gov	0
128.55.192.195	—	0
128.55.192.196	—	0
128.55.192.197	sr1.nersc.gov	0
128.55.192.198	sr2.nersc.gov	0
128.55.192.199	perlmutter-rtr1.nersc.gov	0
128.55.192.200	perlmutter-rtr2.nersc.gov	0
128.55.192.201	—	0
128.55.192.202	—	0
128.55.192.203	—	0
128.55.192.204	—	0
128.55.192.205	—	0
128.55.192.206	—	0
128.55.192.207	ate-hsn-sw1.nersc.gov	0
128.55.192.208	—	0
128.55.192.209	—	0
128.55.192.210	—	0
128.55.192.211	—	0
128.55.192.212	—	0
128.55.192.213	sr1-nsfw.nersc.gov	0
128.55.192.214	nsfw-sr1.nersc.gov	0
128.55.192.215	—	0
128.55.192.216	—	0
128.55.192.217	sr2-nsfw.nersc.gov	0
128.55.192.218	nsfw-sr2.nersc.gov	0
128.55.192.219	—	0
128.55.192.220	—	0
128.55.192.221	—	0
128.55.192.222	—	0
128.55.192.223	—	0
128.55.192.224	—	0
128.55.192.225	—	0
128.55.192.226	—	0
128.55.192.227	—	0
128.55.192.228	—	0
128.55.192.229	—	0
128.55.192.230	—	0
128.55.192.231	—	0
128.55.192.232	—	0
128.55.192.233	—	0
128.55.192.234	—	0
128.55.192.235	—	0
128.55.192.236	—	0
128.55.192.237	perlmutter-rtr1.vlan1772.nersc.gov	0
128.55.192.238	perlmutter-spine-sw01.vlan1772.nersc.gov	0
128.55.192.239	—	0
128.55.192.240	—	0
128.55.192.241	perlmutter-rtr1.vlan1773.nersc.gov	0
128.55.192.242	perlmutter-spine-sw02.vlan1773.nersc.gov	0
128.55.192.243	—	0
128.55.192.244	—	0
128.55.192.245	sr2.vlan1774.nersc.gov	0
128.55.192.246	perlmutter-rtr1.vlan1774.nersc.gov	0
128.55.192.247	—	0
128.55.192.248	—	0
128.55.192.249	sr2.vlan1775.nersc.gov	0
128.55.192.250	perlmutter-rtr2.vlan1775.nersc.gov	0
128.55.192.251	—	0
128.55.192.252	—	0
128.55.192.253	perlmutter-rtr1.vlan1776.nersc.gov	0
128.55.192.254	perlmutter-rtr2-perlmutter-rtr1.nersc.gov	0
128.55.192.255	—	0