Summary

ASN	AS4385 Rochester Institute of Technology
BGP	129.21.0.0/16
IPs with RDNS	85
Hosted Domains	0
Pingable IPs	36
Router IPs	0


129.21.85.0	—	0
129.21.85.1	mafrasseto.student.rit.edu	0
129.21.85.2	—	0
129.21.85.3	acd41229045323768740721.wireless.rit.edu	0
129.21.85.4	—	0
129.21.85.5	—	0
129.21.85.6	acd41229045323768739757.wireless.rit.edu	0
129.21.85.7	—	0
129.21.85.8	—	0
129.21.85.9	acd41229045323768733961.wireless.rit.edu	0
129.21.85.10	fa-aux2414.ad.rit.edu	0
129.21.85.11	—	0
129.21.85.12	—	0
129.21.85.13	—	0
129.21.85.14	—	0
129.21.85.15	—	0
129.21.85.16	deserteagle.wireless.rit.edu	0
129.21.85.17	—	0
129.21.85.18	fa-aux2443.ad.rit.edu	0
129.21.85.19	—	0
129.21.85.20	—	0
129.21.85.21	—	0
129.21.85.22	—	0
129.21.85.23	—	0
129.21.85.24	—	0
129.21.85.25	—	0
129.21.85.26	—	0
129.21.85.27	fa-cto2203.ad.rit.edu	0
129.21.85.28	dpf.student.rit.edu	0
129.21.85.29	—	0
129.21.85.30	—	0
129.21.85.31	—	0
129.21.85.32	fsh4164.student.rit.edu	0
129.21.85.33	—	0
129.21.85.34	desktop-opbf267.wireless.rit.edu	0
129.21.85.35	acd41229045323768740497.wireless.rit.edu	0
129.21.85.36	—	0
129.21.85.37	arenascell5.ad.rit.edu	0
129.21.85.38	—	0
129.21.85.39	londonmp3.wireless.rit.edu	0
129.21.85.40	—	0
129.21.85.41	ellys-air.wireless.rit.edu	0
129.21.85.42	—	0
129.21.85.43	lilias-mbp.wireless.rit.edu	0
129.21.85.44	fa-ua2511.ad.rit.edu	0
129.21.85.45	—	0
129.21.85.46	—	0
129.21.85.47	—	0
129.21.85.48	—	0
129.21.85.49	—	0
129.21.85.50	—	0
129.21.85.51	—	0
129.21.85.52	acd41229045323768740477.wireless.rit.edu	0
129.21.85.53	—	0
129.21.85.54	acd41229045323768740657.wireless.rit.edu	0
129.21.85.55	—	0
129.21.85.56	—	0
129.21.85.57	—	0
129.21.85.58	—	0
129.21.85.59	atv.student.rit.edu	0
129.21.85.60	—	0
129.21.85.61	acd41229045323768737435.wireless.rit.edu	0
129.21.85.62	—	0
129.21.85.63	—	0
129.21.85.64	—	0
129.21.85.65	—	0
129.21.85.66	8n611132a0.rit.edu	0
129.21.85.67	—	0
129.21.85.68	—	0
129.21.85.69	—	0
129.21.85.70	—	0
129.21.85.71	—	0
129.21.85.72	—	0
129.21.85.73	fa-cto2505.ad.rit.edu	0
129.21.85.74	—	0
129.21.85.75	make3dshed18.rit.edu	0
129.21.85.76	—	0
129.21.85.77	laptop-jf06lh50.wireless.rit.edu	0
129.21.85.78	caden-xps.wireless.rit.edu	0
129.21.85.79	rm293234242.ad.rit.edu	0
129.21.85.80	the-batcomputer.wireless.rit.edu	0
129.21.85.81	—	0
129.21.85.82	—	0
129.21.85.83	gis-staff2313.ad.rit.edu	0
129.21.85.84	nickps5.student.rit.edu	0
129.21.85.85	—	0
129.21.85.86	—	0
129.21.85.87	—	0
129.21.85.88	—	0
129.21.85.89	camlaptop.wireless.rit.edu	0
129.21.85.90	—	0
129.21.85.91	—	0
129.21.85.92	—	0
129.21.85.93	—	0
129.21.85.94	fa-aux2307.wireless.rit.edu	0
129.21.85.95	acd41229045323768741875.wireless.rit.edu	0
129.21.85.96	—	0
129.21.85.97	wal-inst2110.ad.rit.edu	0
129.21.85.98	harrys_laptop.wireless.rit.edu	0
129.21.85.99	—	0
129.21.85.100	—	0
129.21.85.101	—	0
129.21.85.102	gos-3154-22pf.wireless.rit.edu	0
129.21.85.103	—	0
129.21.85.104	—	0
129.21.85.105	steven.wireless.rit.edu	0
129.21.85.106	fa-fms2422.wireless.rit.edu	0
129.21.85.107	abbigails-air.wireless.rit.edu	0
129.21.85.108	—	0
129.21.85.109	—	0
129.21.85.110	grape25.wireless.rit.edu	0
129.21.85.111	—	0
129.21.85.112	desktop-1f84ekg.wireless.rit.edu	0
129.21.85.113	—	0
129.21.85.114	—	0
129.21.85.115	—	0
129.21.85.116	—	0
129.21.85.117	—	0
129.21.85.118	—	0
129.21.85.119	tdspetalien.wireless.rit.edu	0
129.21.85.120	—	0
129.21.85.121	sa-atl2402.ad.rit.edu	0
129.21.85.122	—	0
129.21.85.123	global3050.student.rit.edu	0
129.21.85.124	acd41229045323768740610.wireless.rit.edu	0
129.21.85.125	macs-mac.wireless.rit.edu	0
129.21.85.126	—	0
129.21.85.127	—	0
129.21.85.128	mays-air-4.wireless.rit.edu	0
129.21.85.129	daf34.student.rit.edu	0
129.21.85.130	—	0
129.21.85.131	—	0
129.21.85.132	—	0
129.21.85.133	zephyrusg14_23.wireless.rit.edu	0
129.21.85.134	—	0
129.21.85.135	cad-ixtfaa.ad.rit.edu	0
129.21.85.136	xbx829.student.rit.edu	0
129.21.85.137	—	0
129.21.85.138	—	0
129.21.85.139	acd41229045323768741433.wireless.rit.edu	0
129.21.85.140	—	0
129.21.85.141	theshroomerizer.wireless.rit.edu	0
129.21.85.142	—	0
129.21.85.143	—	0
129.21.85.144	8n610943l0.main.ad.rit.edu	0
129.21.85.145	—	0
129.21.85.146	traviscomputer.wireless.rit.edu	0
129.21.85.147	lorraine.wireless.rit.edu	0
129.21.85.148	—	0
129.21.85.149	acd41229045323768732386.wireless.rit.edu	0
129.21.85.150	—	0
129.21.85.151	—	0
129.21.85.152	sa-coun1904.ad.rit.edu	0
129.21.85.153	—	0
129.21.85.154	—	0
129.21.85.155	—	0
129.21.85.156	—	0
129.21.85.157	—	0
129.21.85.158	kyles_dellxps16.wireless.rit.edu	0
129.21.85.159	—	0
129.21.85.160	—	0
129.21.85.161	jrslaptop.wireless.rit.edu	0
129.21.85.162	—	0
129.21.85.163	—	0
129.21.85.164	—	0
129.21.85.165	—	0
129.21.85.166	make3dshed26.rit.edu	0
129.21.85.167	—	0
129.21.85.168	—	0
129.21.85.169	—	0
129.21.85.170	—	0
129.21.85.171	fa-aux2335.ad.rit.edu	0
129.21.85.172	hp-maxwell.wireless.rit.edu	0
129.21.85.173	—	0
129.21.85.174	—	0
129.21.85.175	—	0
129.21.85.176	—	0
129.21.85.177	—	0
129.21.85.178	—	0
129.21.85.179	ccpayne2.student.rit.edu	0
129.21.85.180	—	0
129.21.85.181	—	0
129.21.85.182	its-sup2428.wireless.rit.edu	0
129.21.85.183	—	0
129.21.85.184	desktop-c8988jn.wireless.rit.edu	0
129.21.85.185	—	0
129.21.85.186	—	0
129.21.85.187	—	0
129.21.85.188	ntid-cat-ipad-043.rit.edu	0
129.21.85.189	8n609951l0.main.ad.rit.edu	0
129.21.85.190	—	0
129.21.85.191	sa-heop2405.ad.rit.edu	0
129.21.85.192	fa-hr2502.ad.rit.edu	0
129.21.85.193	acd412290453237684485.wireless.rit.edu	0
129.21.85.194	—	0
129.21.85.195	acd41229045321586869923.wireless.rit.edu	0
129.21.85.196	—	0
129.21.85.197	—	0
129.21.85.198	—	0
129.21.85.199	sa-atc2205.ad.rit.edu	0
129.21.85.200	scb-ln-2.ad.rit.edu	0
129.21.85.201	—	0
129.21.85.202	—	0
129.21.85.203	—	0
129.21.85.204	—	0
129.21.85.205	boo-3590-metals.rit.edu	0
129.21.85.206	—	0
129.21.85.207	—	0
129.21.85.208	—	0
129.21.85.209	—	0
129.21.85.210	—	0
129.21.85.211	tvstick.student.rit.edu	0
129.21.85.212	—	0
129.21.85.213	—	0
129.21.85.214	—	0
129.21.85.215	—	0
129.21.85.216	—	0
129.21.85.217	—	0
129.21.85.218	gan-spascg-m-05.wireless.rit.edu	0
129.21.85.219	acad-iegp2401.ad.rit.edu	0
129.21.85.220	—	0
129.21.85.221	—	0
129.21.85.222	—	0
129.21.85.223	aditis-mbp-180.wireless.rit.edu	0
129.21.85.224	—	0
129.21.85.225	—	0
129.21.85.226	—	0
129.21.85.227	—	0
129.21.85.228	laptop-nmnkvtmk.wireless.rit.edu	0
129.21.85.229	—	0
129.21.85.230	—	0
129.21.85.231	alexandra.wireless.rit.edu	0
129.21.85.232	—	0
129.21.85.233	—	0
129.21.85.234	—	0
129.21.85.235	ig11.wireless.rit.edu	0
129.21.85.236	—	0
129.21.85.237	—	0
129.21.85.238	—	0
129.21.85.239	—	0
129.21.85.240	—	0
129.21.85.241	gcis-mtfvcs-m1.wireless.rit.edu	0
129.21.85.242	—	0
129.21.85.243	—	0
129.21.85.244	8n610945l0.main.ad.rit.edu	0
129.21.85.245	—	0
129.21.85.246	—	0
129.21.85.247	—	0
129.21.85.248	—	0
129.21.85.249	—	0
129.21.85.250	—	0
129.21.85.251	—	0
129.21.85.252	—	0
129.21.85.253	boo-2538-ipadpro.wireless.rit.edu	0
129.21.85.254	—	0
129.21.85.255	—	0

Traceroute

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

$ traceroute -a -n -q1 -f4 129.21.85.166

traceroute to 129.21.85.166 (129.21.85.166): 64 hops max, 52 byte packets

4 [AS3257] 207.162.196.105 0.18 ms

5 *

6 *

7 [AS4385] 129.21.85.166 7.613 ms

Measurement taken from

IPinfo ProbeNet in Buffalo, US

On March 13, 2026