Summary

ASN	AS399697 SUNY College at Brockport
BGP	137.21.0.0/16
IPs with RDNS	102
Hosted Domains	0
Pingable IPs	0
Router IPs	0


137.21.99.0	—	0
137.21.99.1	dhcp1f.hrtwl.brockport.edu	0
137.21.99.2	dhcp2f.hrtwl.brockport.edu	0
137.21.99.3	dhcp3f.hrtwl.brockport.edu	0
137.21.99.4	dhcp4f.hrtwl.brockport.edu	0
137.21.99.5	dhcp5f.hrtwl.brockport.edu	0
137.21.99.6	dhcp6f.hrtwl.brockport.edu	0
137.21.99.7	dhcp7f.hrtwl.brockport.edu	0
137.21.99.8	dhcp8f.hrtwl.brockport.edu	0
137.21.99.9	dhcp9f.hrtwl.brockport.edu	0
137.21.99.10	dhcp10f.hrtwl.brockport.edu	0
137.21.99.11	dhcp11f.hrtwl.brockport.edu	0
137.21.99.12	dhcp12f.hrtwl.brockport.edu	0
137.21.99.13	dhcp13f.hrtwl.brockport.edu	0
137.21.99.14	dhcp14f.hrtwl.brockport.edu	0
137.21.99.15	dhcp15f.hrtwl.brockport.edu	0
137.21.99.16	dhcp16f.hrtwl.brockport.edu	0
137.21.99.17	dhcp17f.hrtwl.brockport.edu	0
137.21.99.18	dhcp18f.hrtwl.brockport.edu	0
137.21.99.19	dhcp19f.hrtwl.brockport.edu	0
137.21.99.20	dhcp20f.hrtwl.brockport.edu	0
137.21.99.21	dhcp21f.hrtwl.brockport.edu	0
137.21.99.22	dhcp22f.hrtwl.brockport.edu	0
137.21.99.23	dhcp23f.hrtwl.brockport.edu	0
137.21.99.24	dhcp24f.hrtwl.brockport.edu	0
137.21.99.25	dhcp25f.hrtwl.brockport.edu	0
137.21.99.26	dhcp26f.hrtwl.brockport.edu	0
137.21.99.27	dhcp27f.hrtwl.brockport.edu	0
137.21.99.28	dhcp28f.hrtwl.brockport.edu	0
137.21.99.29	dhcp29f.hrtwl.brockport.edu	0
137.21.99.30	dhcp30f.hrtwl.brockport.edu	0
137.21.99.31	dhcp31f.hrtwl.brockport.edu	0
137.21.99.32	dhcp32f.hrtwl.brockport.edu	0
137.21.99.33	dhcp33f.hrtwl.brockport.edu	0
137.21.99.34	dhcp34f.hrtwl.brockport.edu	0
137.21.99.35	dhcp35f.hrtwl.brockport.edu	0
137.21.99.36	dhcp36f.hrtwl.brockport.edu	0
137.21.99.37	dhcp37f.hrtwl.brockport.edu	0
137.21.99.38	dhcp38f.hrtwl.brockport.edu	0
137.21.99.39	dhcp39f.hrtwl.brockport.edu	0
137.21.99.40	dhcp40f.hrtwl.brockport.edu	0
137.21.99.41	dhcp41f.hrtwl.brockport.edu	0
137.21.99.42	dhcp42f.hrtwl.brockport.edu	0
137.21.99.43	dhcp43f.hrtwl.brockport.edu	0
137.21.99.44	dhcp44f.hrtwl.brockport.edu	0
137.21.99.45	dhcp45f.hrtwl.brockport.edu	0
137.21.99.46	dhcp46f.hrtwl.brockport.edu	0
137.21.99.47	dhcp47f.hrtwl.brockport.edu	0
137.21.99.48	dhcp48f.hrtwl.brockport.edu	0
137.21.99.49	dhcp49f.hrtwl.brockport.edu	0
137.21.99.50	dhcp50f.hrtwl.brockport.edu	0
137.21.99.51	—	0
137.21.99.52	—	0
137.21.99.53	—	0
137.21.99.54	bell1.hrtwl.brockport.edu	0
137.21.99.55	vend26.basc.brockport.edu	0
137.21.99.56	—	0
137.21.99.57	—	0
137.21.99.58	—	0
137.21.99.59	—	0
137.21.99.60	—	0
137.21.99.61	—	0
137.21.99.62	—	0
137.21.99.63	—	0
137.21.99.64	—	0
137.21.99.65	—	0
137.21.99.66	—	0
137.21.99.67	—	0
137.21.99.68	—	0
137.21.99.69	—	0
137.21.99.70	—	0
137.21.99.71	—	0
137.21.99.72	—	0
137.21.99.73	—	0
137.21.99.74	—	0
137.21.99.75	—	0
137.21.99.76	—	0
137.21.99.77	—	0
137.21.99.78	—	0
137.21.99.79	—	0
137.21.99.80	—	0
137.21.99.81	—	0
137.21.99.82	—	0
137.21.99.83	—	0
137.21.99.84	—	0
137.21.99.85	—	0
137.21.99.86	—	0
137.21.99.87	—	0
137.21.99.88	—	0
137.21.99.89	—	0
137.21.99.90	—	0
137.21.99.91	—	0
137.21.99.92	—	0
137.21.99.93	—	0
137.21.99.94	—	0
137.21.99.95	—	0
137.21.99.96	—	0
137.21.99.97	—	0
137.21.99.98	—	0
137.21.99.99	—	0
137.21.99.100	—	0
137.21.99.101	—	0
137.21.99.102	—	0
137.21.99.103	—	0
137.21.99.104	—	0
137.21.99.105	—	0
137.21.99.106	—	0
137.21.99.107	—	0
137.21.99.108	—	0
137.21.99.109	—	0
137.21.99.110	—	0
137.21.99.111	—	0
137.21.99.112	—	0
137.21.99.113	—	0
137.21.99.114	—	0
137.21.99.115	—	0
137.21.99.116	—	0
137.21.99.117	—	0
137.21.99.118	—	0
137.21.99.119	—	0
137.21.99.120	hart3.mmc.brockport.edu	0
137.21.99.121	hart4.mmc.brockport.edu	0
137.21.99.122	hart5.mmc.brockport.edu	0
137.21.99.123	hart6.mmc.brockport.edu	0
137.21.99.124	hart7.mmc.brockport.edu	0
137.21.99.125	hart8.mmc.brockport.edu	0
137.21.99.126	hart9.mmc.brockport.edu	0
137.21.99.127	hart10.mmc.brockport.edu	0
137.21.99.128	hart11.mmc.brockport.edu	0
137.21.99.129	hart12.mmc.brockport.edu	0
137.21.99.130	hart13.mmc.brockport.edu	0
137.21.99.131	hart1.video.brockport.edu	0
137.21.99.132	hart14.mmc.brockport.edu	0
137.21.99.133	hart15.mmc.brockport.edu	0
137.21.99.134	hart16.mmc.brockport.edu	0
137.21.99.135	hart17.mmc.brockport.edu	0
137.21.99.136	hart18.mmc.brockport.edu	0
137.21.99.137	hart19.mmc.brockport.edu	0
137.21.99.138	hart20.mmc.brockport.edu	0
137.21.99.139	hart21.mmc.brockport.edu	0
137.21.99.140	hart22.mmc.brockport.edu	0
137.21.99.141	hart23.mmc.brockport.edu	0
137.21.99.142	hart24.mmc.brockport.edu	0
137.21.99.143	—	0
137.21.99.144	—	0
137.21.99.145	—	0
137.21.99.146	—	0
137.21.99.147	—	0
137.21.99.148	—	0
137.21.99.149	—	0
137.21.99.150	bascreg1.hrtwl.brockport.edu	0
137.21.99.151	—	0
137.21.99.152	—	0
137.21.99.153	—	0
137.21.99.154	—	0
137.21.99.155	—	0
137.21.99.156	—	0
137.21.99.157	—	0
137.21.99.158	—	0
137.21.99.159	—	0
137.21.99.160	—	0
137.21.99.161	—	0
137.21.99.162	—	0
137.21.99.163	—	0
137.21.99.164	—	0
137.21.99.165	—	0
137.21.99.166	—	0
137.21.99.167	—	0
137.21.99.168	—	0
137.21.99.169	—	0
137.21.99.170	—	0
137.21.99.171	—	0
137.21.99.172	—	0
137.21.99.173	—	0
137.21.99.174	—	0
137.21.99.175	copy1.hrtwl.brockport.edu	0
137.21.99.176	—	0
137.21.99.177	—	0
137.21.99.178	—	0
137.21.99.179	—	0
137.21.99.180	—	0
137.21.99.181	—	0
137.21.99.182	—	0
137.21.99.183	—	0
137.21.99.184	—	0
137.21.99.185	—	0
137.21.99.186	—	0
137.21.99.187	—	0
137.21.99.188	—	0
137.21.99.189	—	0
137.21.99.190	—	0
137.21.99.191	—	0
137.21.99.192	—	0
137.21.99.193	—	0
137.21.99.194	—	0
137.21.99.195	—	0
137.21.99.196	—	0
137.21.99.197	—	0
137.21.99.198	—	0
137.21.99.199	—	0
137.21.99.200	—	0
137.21.99.201	dhcp51f.hrtwl.brockport.edu	0
137.21.99.202	dhcp52f.hrtwl.brockport.edu	0
137.21.99.203	dhcp53f.hrtwl.brockport.edu	0
137.21.99.204	dhcp54f.hrtwl.brockport.edu	0
137.21.99.205	dhcp55f.hrtwl.brockport.edu	0
137.21.99.206	dhcp56f.hrtwl.brockport.edu	0
137.21.99.207	dhcp57f.hrtwl.brockport.edu	0
137.21.99.208	dhcp58f.hrtwl.brockport.edu	0
137.21.99.209	dhcp59f.hrtwl.brockport.edu	0
137.21.99.210	dhcp60f.hrtwl.brockport.edu	0
137.21.99.211	dhcp61f.hrtwl.brockport.edu	0
137.21.99.212	dhcp62f.hrtwl.brockport.edu	0
137.21.99.213	dhcp63f.hrtwl.brockport.edu	0
137.21.99.214	dhcp64f.hrtwl.brockport.edu	0
137.21.99.215	dhcp65f.hrtwl.brockport.edu	0
137.21.99.216	dhcp66f.hrtwl.brockport.edu	0
137.21.99.217	dhcp67f.hrtwl.brockport.edu	0
137.21.99.218	dhcp68f.hrtwl.brockport.edu	0
137.21.99.219	dhcp69f.hrtwl.brockport.edu	0
137.21.99.220	dhcp70f.hrtwl.brockport.edu	0
137.21.99.221	dhcp71f.hrtwl.brockport.edu	0
137.21.99.222	dhcp72f.hrtwl.brockport.edu	0
137.21.99.223	dhcp73f.hrtwl.brockport.edu	0
137.21.99.224	dhcp74f.hrtwl.brockport.edu	0
137.21.99.225	dhcp75f.hrtwl.brockport.edu	0
137.21.99.226	—	0
137.21.99.227	—	0
137.21.99.228	—	0
137.21.99.229	—	0
137.21.99.230	—	0
137.21.99.231	—	0
137.21.99.232	—	0
137.21.99.233	—	0
137.21.99.234	—	0
137.21.99.235	—	0
137.21.99.236	—	0
137.21.99.237	—	0
137.21.99.238	—	0
137.21.99.239	—	0
137.21.99.240	—	0
137.21.99.241	—	0
137.21.99.242	—	0
137.21.99.243	—	0
137.21.99.244	—	0
137.21.99.245	—	0
137.21.99.246	—	0
137.21.99.247	—	0
137.21.99.248	—	0
137.21.99.249	—	0
137.21.99.250	—	0
137.21.99.251	—	0
137.21.99.252	—	0
137.21.99.253	—	0
137.21.99.254	—	0
137.21.99.255	—	0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m5 137.21.99.55

traceroute to 137.21.99.55 (137.21.99.55): 5 hops max, 52 byte packets

1 [AS15085] 66.219.24.81 0.791 ms

2 [AS15085] 74.112.175.108 1.461 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asheville, US

On December 28th 2025