Summary

ASN	AS1103 SURF B.V.
BGP	143.121.0.0/16
IPs with RDNS	92
Hosted Domains	0
Pingable IPs	0
Router IPs	0


143.121.198.0	—	0
143.121.198.1	—	0
143.121.198.2	—	0
143.121.198.3	—	0
143.121.198.4	—	0
143.121.198.5	—	0
143.121.198.6	—	0
143.121.198.7	fa-server.op.umcutrecht.nl	0
143.121.198.8	—	0
143.121.198.9	gen047.genomicscenter.nl	0
143.121.198.10	—	0
143.121.198.11	—	0
143.121.198.12	cellbio189.op.umcutrecht.nl	0
143.121.198.13	—	0
143.121.198.14	—	0
143.121.198.15	—	0
143.121.198.16	gen049.genomicscenter.nl	0
143.121.198.17	—	0
143.121.198.18	—	0
143.121.198.19	cog-lab014.op.umcutrecht.nl	0
143.121.198.20	—	0
143.121.198.21	—	0
143.121.198.22	—	0
143.121.198.23	—	0
143.121.198.24	—	0
143.121.198.25	—	0
143.121.198.26	—	0
143.121.198.27	—	0
143.121.198.28	—	0
143.121.198.29	—	0
143.121.198.30	cog208.op.umcutrecht.nl	0
143.121.198.31	—	0
143.121.198.32	—	0
143.121.198.33	—	0
143.121.198.34	—	0
143.121.198.35	—	0
143.121.198.36	—	0
143.121.198.37	—	0
143.121.198.38	cog251.op.umcutrecht.nl	0
143.121.198.39	—	0
143.121.198.40	—	0
143.121.198.41	—	0
143.121.198.42	—	0
143.121.198.43	—	0
143.121.198.44	—	0
143.121.198.45	cog-lab015.op.umcutrecht.nl	0
143.121.198.46	—	0
143.121.198.47	—	0
143.121.198.48	—	0
143.121.198.49	—	0
143.121.198.50	ma011417.op.umcutrecht.nl	0
143.121.198.51	—	0
143.121.198.52	cog276.op.umcutrecht.nl	0
143.121.198.53	—	0
143.121.198.54	—	0
143.121.198.55	—	0
143.121.198.56	—	0
143.121.198.57	—	0
143.121.198.58	—	0
143.121.198.59	czc909d3mc.op.umcutrecht.nl	0
143.121.198.60	—	0
143.121.198.61	—	0
143.121.198.62	—	0
143.121.198.63	—	0
143.121.198.64	—	0
143.121.198.65	cellbio201.op.umcutrecht.nl	0
143.121.198.66	—	0
143.121.198.67	—	0
143.121.198.68	—	0
143.121.198.69	cellbio215.op.umcutrecht.nl	0
143.121.198.70	—	0
143.121.198.71	—	0
143.121.198.72	—	0
143.121.198.73	—	0
143.121.198.74	—	0
143.121.198.75	—	0
143.121.198.76	—	0
143.121.198.77	—	0
143.121.198.78	—	0
143.121.198.79	—	0
143.121.198.80	—	0
143.121.198.81	—	0
143.121.198.82	—	0
143.121.198.83	—	0
143.121.198.84	ma011489.op.umcutrecht.nl	0
143.121.198.85	onco-a003.op.umcutrecht.nl	0
143.121.198.86	wgs04.genomicscenter.nl	0
143.121.198.87	—	0
143.121.198.88	—	0
143.121.198.89	—	0
143.121.198.90	cog256.op.umcutrecht.nl	0
143.121.198.91	—	0
143.121.198.92	—	0
143.121.198.93	—	0
143.121.198.94	—	0
143.121.198.95	—	0
143.121.198.96	cog249.op.umcutrecht.nl	0
143.121.198.97	—	0
143.121.198.98	—	0
143.121.198.99	—	0
143.121.198.100	—	0
143.121.198.101	—	0
143.121.198.102	—	0
143.121.198.103	nfstud.op.umcutrecht.nl	0
143.121.198.104	—	0
143.121.198.105	czc004c4l3.op.umcutrecht.nl	0
143.121.198.106	—	0
143.121.198.107	—	0
143.121.198.108	cog203.op.umcutrecht.nl	0
143.121.198.109	—	0
143.121.198.110	—	0
143.121.198.111	—	0
143.121.198.112	—	0
143.121.198.113	—	0
143.121.198.114	—	0
143.121.198.115	—	0
143.121.198.116	—	0
143.121.198.117	—	0
143.121.198.118	—	0
143.121.198.119	—	0
143.121.198.120	—	0
143.121.198.121	—	0
143.121.198.122	—	0
143.121.198.123	—	0
143.121.198.124	—	0
143.121.198.125	—	0
143.121.198.126	—	0
143.121.198.127	—	0
143.121.198.128	cellbio237.op.umcutrecht.nl	0
143.121.198.129	—	0
143.121.198.130	cog241.op.umcutrecht.nl	0
143.121.198.131	—	0
143.121.198.132	—	0
143.121.198.133	cog247.op.umcutrecht.nl	0
143.121.198.134	—	0
143.121.198.135	—	0
143.121.198.136	—	0
143.121.198.137	—	0
143.121.198.138	—	0
143.121.198.139	—	0
143.121.198.140	onco-lab025.op.umcutrecht.nl	0
143.121.198.141	—	0
143.121.198.142	—	0
143.121.198.143	—	0
143.121.198.144	—	0
143.121.198.145	—	0
143.121.198.146	—	0
143.121.198.147	onco-lab023.op.umcutrecht.nl	0
143.121.198.148	—	0
143.121.198.149	onco-lab024.op.umcutrecht.nl	0
143.121.198.150	—	0
143.121.198.151	ma012145.op.umcutrecht.nl	0
143.121.198.152	—	0
143.121.198.153	—	0
143.121.198.154	—	0
143.121.198.155	sign182.op.umcutrecht.nl	0
143.121.198.156	—	0
143.121.198.157	—	0
143.121.198.158	—	0
143.121.198.159	lab.op.umcutrecht.nl	0
143.121.198.160	—	0
143.121.198.161	—	0
143.121.198.162	ma012141.op.umcutrecht.nl	0
143.121.198.163	cellbio228.op.umcutrecht.nl	0
143.121.198.164	—	0
143.121.198.165	—	0
143.121.198.166	ma012124.op.umcutrecht.nl	0
143.121.198.167	—	0
143.121.198.168	onco-lab022.op.umcutrecht.nl	0
143.121.198.169	onco-lab027.op.umcutrecht.nl	0
143.121.198.170	—	0
143.121.198.171	—	0
143.121.198.172	—	0
143.121.198.173	—	0
143.121.198.174	—	0
143.121.198.175	—	0
143.121.198.176	sign249.op.umcutrecht.nl	0
143.121.198.177	—	0
143.121.198.178	—	0
143.121.198.179	ma012148.op.umcutrecht.nl	0
143.121.198.180	sign187.op.umcutrecht.nl	0
143.121.198.181	ma013779.op.umcutrecht.nl	0
143.121.198.182	sign254.op.umcutrecht.nl	0
143.121.198.183	ma012144.op.umcutrecht.nl	0
143.121.198.184	—	0
143.121.198.185	sign188.op.umcutrecht.nl	0
143.121.198.186	cellbio227.op.umcutrecht.nl	0
143.121.198.187	sign224.op.umcutrecht.nl	0
143.121.198.188	ma013771.op.umcutrecht.nl	0
143.121.198.189	sign251.op.umcutrecht.nl	0
143.121.198.190	sign242.op.umcutrecht.nl	0
143.121.198.191	cellbio203.op.umcutrecht.nl	0
143.121.198.192	onco-a002.op.umcutrecht.nl	0
143.121.198.193	sign213.op.umcutrecht.nl	0
143.121.198.194	cellbio202.op.umcutrecht.nl	0
143.121.198.195	sign228.op.umcutrecht.nl	0
143.121.198.196	cog-lab013.op.umcutrecht.nl	0
143.121.198.197	cog280.op.umcutrecht.nl	0
143.121.198.198	ma011307.op.umcutrecht.nl	0
143.121.198.199	ma013773.op.umcutrecht.nl	0
143.121.198.200	ma011612.op.umcutrecht.nl	0
143.121.198.201	ma013447.op.umcutrecht.nl	0
143.121.198.202	—	0
143.121.198.203	ma012815.op.umcutrecht.nl	0
143.121.198.204	cog246.op.umcutrecht.nl	0
143.121.198.205	—	0
143.121.198.206	sign183.op.umcutrecht.nl	0
143.121.198.207	ma011380.op.umcutrecht.nl	0
143.121.198.208	ma012146.op.umcutrecht.nl	0
143.121.198.209	—	0
143.121.198.210	sign186.op.umcutrecht.nl	0
143.121.198.211	cellbio-lab026.op.umcutrecht.nl	0
143.121.198.212	cog243.op.umcutrecht.nl	0
143.121.198.213	ma011527.op.umcutrecht.nl	0
143.121.198.214	sign210.op.umcutrecht.nl	0
143.121.198.215	—	0
143.121.198.216	cog272.op.umcutrecht.nl	0
143.121.198.217	cog248.op.umcutrecht.nl	0
143.121.198.218	cellbio241.op.umcutrecht.nl	0
143.121.198.219	—	0
143.121.198.220	onco216.op.umcutrecht.nl	0
143.121.198.221	sign-lab031.op.umcutrecht.nl	0
143.121.198.222	sign241.op.umcutrecht.nl	0
143.121.198.223	cellbio240.op.umcutrecht.nl	0
143.121.198.224	—	0
143.121.198.225	—	0
143.121.198.226	—	0
143.121.198.227	—	0
143.121.198.228	—	0
143.121.198.229	—	0
143.121.198.230	—	0
143.121.198.231	sign212.op.umcutrecht.nl	0
143.121.198.232	mech004.op.umcutrecht.nl	0
143.121.198.233	ma011274.op.umcutrecht.nl	0
143.121.198.234	sign248.op.umcutrecht.nl	0
143.121.198.235	sign194.op.umcutrecht.nl	0
143.121.198.236	ma013778.op.umcutrecht.nl	0
143.121.198.237	—	0
143.121.198.238	sign184.op.umcutrecht.nl	0
143.121.198.239	sign193.op.umcutrecht.nl	0
143.121.198.240	sign204.op.umcutrecht.nl	0
143.121.198.241	ma012143.op.umcutrecht.nl	0
143.121.198.242	onco207.op.umcutrecht.nl	0
143.121.198.243	—	0
143.121.198.244	ma012128.op.umcutrecht.nl	0
143.121.198.245	sign243.op.umcutrecht.nl	0
143.121.198.246	cog206.op.umcutrecht.nl	0
143.121.198.247	—	0
143.121.198.248	—	0
143.121.198.249	—	0
143.121.198.250	desktop-i1c734n.op.umcutrecht.nl	0
143.121.198.251	—	0
143.121.198.252	ma012147.op.umcutrecht.nl	0
143.121.198.253	geomx-0098.op.umcutrecht.nl	0
143.121.198.254	—	0
143.121.198.255	—	0