Summary

ASN	AS40831 Mass General Brigham Incorporated
BGP	155.52.0.0/17
IPs with RDNS	171
Hosted Domains	0
Pingable IPs	164
Router IPs	0


155.52.21.0	w0043404.dfci.harvard.edu	0
155.52.21.1	—	0
155.52.21.2	—	0
155.52.21.3	—	0
155.52.21.4	dfci-gridbook.dfci.harvard.edu	0
155.52.21.5	—	0
155.52.21.6	—	0
155.52.21.7	—	0
155.52.21.8	w0043427.dfci.harvard.edu	0
155.52.21.9	701039.dfci.harvard.edu	0
155.52.21.10	—	0
155.52.21.11	w0043779.dfci.harvard.edu	0
155.52.21.12	w0048236.dfci.harvard.edu	0
155.52.21.13	75988.dfci.harvard.edu	0
155.52.21.14	—	0
155.52.21.15	w0111053.dfci.harvard.edu	0
155.52.21.16	npi971810.dfci.harvard.edu	0
155.52.21.17	w0040246.dfci.harvard.edu	0
155.52.21.18	—	0
155.52.21.19	w0103121.dfci.harvard.edu	0
155.52.21.20	w0043181.dfci.harvard.edu	0
155.52.21.21	npi5a4996.dfci.harvard.edu	0
155.52.21.22	w0100016.dfci.harvard.edu	0
155.52.21.23	w0041149.dfci.harvard.edu	0
155.52.21.24	—	0
155.52.21.25	w0042119.dfci.harvard.edu	0
155.52.21.26	—	0
155.52.21.27	w0109478.dfci.harvard.edu	0
155.52.21.28	npi371299.dfci.harvard.edu	0
155.52.21.29	—	0
155.52.21.30	csc014423-0.dfci.harvard.edu	0
155.52.21.31	csc014021-0.dfci.harvard.edu	0
155.52.21.32	—	0
155.52.21.33	—	0
155.52.21.34	76490.dfci.harvard.edu	0
155.52.21.35	w0114280.dfci.harvard.edu	0
155.52.21.36	w0043555.dfci.harvard.edu	0
155.52.21.37	74481.dfci.harvard.edu	0
155.52.21.38	—	0
155.52.21.39	w0100436.dfci.harvard.edu	0
155.52.21.40	w0043772.dfci.harvard.edu	0
155.52.21.41	ikon_cpp_500.dfci.harvard.edu	0
155.52.21.42	—	0
155.52.21.43	77767.dfci.harvard.edu	0
155.52.21.44	ap001b.d482.f96c.dfci.harvard.edu	0
155.52.21.45	w0100608.dfci.harvard.edu	0
155.52.21.46	—	0
155.52.21.47	—	0
155.52.21.48	w0104903.dfci.harvard.edu	0
155.52.21.49	npi8ed03d.dfci.harvard.edu	0
155.52.21.50	w0041054.dfci.harvard.edu	0
155.52.21.51	w0040372.dfci.harvard.edu	0
155.52.21.52	—	0
155.52.21.53	w0105015.dfci.harvard.edu	0
155.52.21.54	w0048164.dfci.harvard.edu	0
155.52.21.55	npi9dd1cc.dfci.harvard.edu	0
155.52.21.56	npi90b053.dfci.harvard.edu	0
155.52.21.57	—	0
155.52.21.58	—	0
155.52.21.59	w0106992.dfci.harvard.edu	0
155.52.21.60	w000141647w.dfci.harvard.edu	0
155.52.21.61	—	0
155.52.21.62	—	0
155.52.21.63	w0043853.dfci.harvard.edu	0
155.52.21.64	—	0
155.52.21.65	w0041301.dfci.harvard.edu	0
155.52.21.66	pcp158136pcs.dfci.harvard.edu	0
155.52.21.67	w0043587.dfci.harvard.edu	0
155.52.21.68	w0048656.dfci.harvard.edu	0
155.52.21.69	w0103049.dfci.harvard.edu	0
155.52.21.70	npi039052.dfci.harvard.edu	0
155.52.21.71	—	0
155.52.21.72	—	0
155.52.21.73	—	0
155.52.21.74	w0042154.dfci.harvard.edu	0
155.52.21.75	w0041112.dfci.harvard.edu	0
155.52.21.76	—	0
155.52.21.77	w0108319.dfci.harvard.edu	0
155.52.21.78	w0105537.dfci.harvard.edu	0
155.52.21.79	w0109353.dfci.harvard.edu	0
155.52.21.80	npide43bd.dfci.harvard.edu	0
155.52.21.81	—	0
155.52.21.82	w0110131.dfci.harvard.edu	0
155.52.21.83	npi575dd1.dfci.harvard.edu	0
155.52.21.84	w0040489.dfci.harvard.edu	0
155.52.21.85	—	0
155.52.21.86	—	0
155.52.21.87	p74424.dfci.harvard.edu	0
155.52.21.88	—	0
155.52.21.89	—	0
155.52.21.90	npibd1cab.dfci.harvard.edu	0
155.52.21.91	npiae1f197.dfci.harvard.edu	0
155.52.21.92	csc74360.dfci.harvard.edu	0
155.52.21.93	w0112770.dfci.harvard.edu	0
155.52.21.94	—	0
155.52.21.95	w0043300.dfci.harvard.edu	0
155.52.21.96	w0048009.dfci.harvard.edu	0
155.52.21.97	—	0
155.52.21.98	w0041310.dfci.harvard.edu	0
155.52.21.99	cpq52701835959.dfci.harvard.edu	0
155.52.21.100	w0048711.dfci.harvard.edu	0
155.52.21.101	w0048209.dfci.harvard.edu	0
155.52.21.102	w0041150.dfci.harvard.edu	0
155.52.21.103	—	0
155.52.21.104	dhcp-155-52-21-104.dfci.harvard.edu	0
155.52.21.105	—	0
155.52.21.106	—	0
155.52.21.107	w0048151.dfci.harvard.edu	0
155.52.21.108	—	0
155.52.21.109	w0060605.dfci.harvard.edu	0
155.52.21.110	w0060205w.dfci.harvard.edu	0
155.52.21.111	w0042219.dfci.harvard.edu	0
155.52.21.112	—	0
155.52.21.113	—	0
155.52.21.114	w0040805.dfci.harvard.edu	0
155.52.21.115	—	0
155.52.21.116	w0105938.dfci.harvard.edu	0
155.52.21.117	—	0
155.52.21.118	w0108866.dfci.harvard.edu	0
155.52.21.119	w0041205.dfci.harvard.edu	0
155.52.21.120	w0060204w.dfci.harvard.edu	0
155.52.21.121	w0048093.dfci.harvard.edu	0
155.52.21.122	—	0
155.52.21.123	77752.dfci.harvard.edu	0
155.52.21.124	—	0
155.52.21.125	w0041189.dfci.harvard.edu	0
155.52.21.126	prp002285prs.dfci.harvard.edu	0
155.52.21.127	—	0
155.52.21.128	w0041586.dfci.harvard.edu	0
155.52.21.129	w0043603.dfci.harvard.edu	0
155.52.21.130	npi2d19d5.dfci.harvard.edu	0
155.52.21.131	w0040683.dfci.harvard.edu	0
155.52.21.132	155-155052021132.dfci.harvard.edu	0
155.52.21.133	w0041452.dfci.harvard.edu	0
155.52.21.134	w0108317.dfci.harvard.edu	0
155.52.21.135	—	0
155.52.21.136	w0116667.dfci.harvard.edu	0
155.52.21.137	—	0
155.52.21.138	npi4753e8.dfci.harvard.edu	0
155.52.21.139	w0100017.dfci.harvard.edu	0
155.52.21.140	w0123783.dfci.harvard.edu	0
155.52.21.141	w0041659.dfci.harvard.edu	0
155.52.21.142	w0121894.dfci.harvard.edu	0
155.52.21.143	74400.dfci.harvard.edu	0
155.52.21.144	w0040208.dfci.harvard.edu	0
155.52.21.145	csc012112-0.dfci.harvard.edu	0
155.52.21.146	—	0
155.52.21.147	—	0
155.52.21.148	w0042217.dfci.harvard.edu	0
155.52.21.149	w0042066.dfci.harvard.edu	0
155.52.21.150	—	0
155.52.21.151	—	0
155.52.21.152	npi0db8da.dfci.harvard.edu	0
155.52.21.153	crosby2.dfci.harvard.edu	0
155.52.21.154	w0040837.dfci.harvard.edu	0
155.52.21.155	—	0
155.52.21.156	csc-79030.dfci.harvard.edu	0
155.52.21.157	—	0
155.52.21.158	75398.dfci.harvard.edu	0
155.52.21.159	w0042273.dfci.harvard.edu	0
155.52.21.160	—	0
155.52.21.161	npid8f992.dfci.harvard.edu	0
155.52.21.162	—	0
155.52.21.163	76460.dfci.harvard.edu	0
155.52.21.164	w0048061.dfci.harvard.edu	0
155.52.21.165	—	0
155.52.21.166	w0041526.dfci.harvard.edu	0
155.52.21.167	danafarberrouter.dfci.harvard.edu	0
155.52.21.168	w0109044.dfci.harvard.edu	0
155.52.21.169	—	0
155.52.21.170	—	0
155.52.21.171	w0041757.dfci.harvard.edu	0
155.52.21.172	commend-ioip.dfci.harvard.edu	0
155.52.21.173	hp17506297341.dfci.harvard.edu	0
155.52.21.174	w0040414.dfci.harvard.edu	0
155.52.21.175	w0100345.dfci.harvard.edu	0
155.52.21.176	—	0
155.52.21.177	—	0
155.52.21.178	w0043898.dfci.harvard.edu	0
155.52.21.179	w0120956.dfci.harvard.edu	0
155.52.21.180	w0041151.dfci.harvard.edu	0
155.52.21.181	w0040512.dfci.harvard.edu	0
155.52.21.182	npi535ea6.dfci.harvard.edu	0
155.52.21.183	w0048180.dfci.harvard.edu	0
155.52.21.184	w0040403.dfci.harvard.edu	0
155.52.21.185	w0118200.dfci.harvard.edu	0
155.52.21.186	—	0
155.52.21.187	w0113791.dfci.harvard.edu	0
155.52.21.188	csc013998-0.dfci.harvard.edu	0
155.52.21.189	—	0
155.52.21.190	w0041354.dfci.harvard.edu	0
155.52.21.191	—	0
155.52.21.192	w0060286.dfci.harvard.edu	0
155.52.21.193	—	0
155.52.21.194	78440.dfci.harvard.edu	0
155.52.21.195	w0041438.dfci.harvard.edu	0
155.52.21.196	w0114009.dfci.harvard.edu	0
155.52.21.197	—	0
155.52.21.198	ibm-719ea0d0e12.dfci.harvard.edu	0
155.52.21.199	—	0
155.52.21.200	—	0
155.52.21.201	w0040816.dfci.harvard.edu	0
155.52.21.202	—	0
155.52.21.203	w0042358.dfci.harvard.edu	0
155.52.21.204	w0120957.dfci.harvard.edu	0
155.52.21.205	w0042047.dfci.harvard.edu	0
155.52.21.206	—	0
155.52.21.207	w0040237.dfci.harvard.edu	0
155.52.21.208	w0041076.dfci.harvard.edu	0
155.52.21.209	w0107382.dfci.harvard.edu	0
155.52.21.210	w0040716.dfci.harvard.edu	0
155.52.21.211	—	0
155.52.21.212	—	0
155.52.21.213	—	0
155.52.21.214	w0043154.dfci.harvard.edu	0
155.52.21.215	—	0
155.52.21.216	—	0
155.52.21.217	—	0
155.52.21.218	npi20c785.dfci.harvard.edu	0
155.52.21.219	w0112123.dfci.harvard.edu	0
155.52.21.220	—	0
155.52.21.221	csc74361.dfci.harvard.edu	0
155.52.21.222	w0116977.dfci.harvard.edu	0
155.52.21.223	npidbf80e.dfci.harvard.edu	0
155.52.21.224	w0040273.dfci.harvard.edu	0
155.52.21.225	—	0
155.52.21.226	w0041591.dfci.harvard.edu	0
155.52.21.227	w0066603.dfci.harvard.edu	0
155.52.21.228	701714.dfci.harvard.edu	0
155.52.21.229	w0043557.dfci.harvard.edu	0
155.52.21.230	—	0
155.52.21.231	otp002286ots.dfci.harvard.edu	0
155.52.21.232	w0043912.dfci.harvard.edu	0
155.52.21.233	—	0
155.52.21.234	w0041529.dfci.harvard.edu	0
155.52.21.235	w0114788.dfci.harvard.edu	0
155.52.21.236	w0106795.dfci.harvard.edu	0
155.52.21.237	w0109732.dfci.harvard.edu	0
155.52.21.238	—	0
155.52.21.239	—	0
155.52.21.240	w0109351.dfci.harvard.edu	0
155.52.21.241	—	0
155.52.21.242	—	0
155.52.21.243	csc-79029.dfci.harvard.edu	0
155.52.21.244	w0048662.dfci.harvard.edu	0
155.52.21.245	w0043223.dfci.harvard.edu	0
155.52.21.246	77705.dfci.harvard.edu	0
155.52.21.247	w0043613.dfci.harvard.edu	0
155.52.21.248	w0043897.dfci.harvard.edu	0
155.52.21.249	w0114027.dfci.harvard.edu	0
155.52.21.250	w0111541.dfci.harvard.edu	0
155.52.21.251	w0108300.dfci.harvard.edu	0
155.52.21.252	w0040600.dfci.harvard.edu	0
155.52.21.253	dsmith2s1ups1.dfci.harvard.edu	0
155.52.21.254	77720.dfci.harvard.edu	0
155.52.21.255	—	0