Summary

ASN	AS4385 Rochester Institute of Technology
BGP	129.21.0.0/16
IPs with RDNS	111
Hosted Domains	0
Pingable IPs	72
Router IPs	0


129.21.19.0	—	0
129.21.19.1	em-faidsas.ad.rit.edu	0
129.21.19.2	—	0
129.21.19.3	—	0
129.21.19.4	—	0
129.21.19.5	—	0
129.21.19.6	kgcoe-spdb-01.ad.rit.edu	0
129.21.19.7	—	0
129.21.19.8	oldalbert.rit.edu	0
129.21.19.9	pyramed01.ad.rit.edu	0
129.21.19.10	castsql.main.ad.rit.edu	0
129.21.19.11	kgcoe-labs.ad.rit.edu	0
129.21.19.12	rit010n35.rit.edu	0
129.21.19.13	rit010n36.rit.edu	0
129.21.19.14	—	0
129.21.19.15	—	0
129.21.19.16	—	0
129.21.19.17	ebaold.main.ad.rit.edu	0
129.21.19.18	—	0
129.21.19.19	—	0
129.21.19.20	—	0
129.21.19.21	fastx01.kgcoe.rit.edu	0
129.21.19.22	—	0
129.21.19.23	—	0
129.21.19.24	prtl01a.rit.edu	0
129.21.19.25	prtlstage01a.rit.edu	0
129.21.19.26	prtltest01a.rit.edu	0
129.21.19.27	myprod.rit.edu	0
129.21.19.28	mystage.rit.edu	0
129.21.19.29	—	0
129.21.19.30	—	0
129.21.19.31	—	0
129.21.19.32	prtl01b.rit.edu	0
129.21.19.33	prtlstage01b.rit.edu	0
129.21.19.34	—	0
129.21.19.35	—	0
129.21.19.36	—	0
129.21.19.37	prtl01c.rit.edu	0
129.21.19.38	prtlstage01c.rit.edu	0
129.21.19.39	fa-irsas.ad.rit.edu	0
129.21.19.40	esa01.ad.rit.edu	0
129.21.19.41	pyramedtest01.ad.rit.edu	0
129.21.19.42	—	0
129.21.19.43	—	0
129.21.19.44	—	0
129.21.19.45	scb-phd-2.ad.rit.edu	0
129.21.19.46	eba01.ad.rit.edu	0
129.21.19.47	scb-phd-3.main.ad.rit.edu	0
129.21.19.48	—	0
129.21.19.49	—	0
129.21.19.50	pksdns.rit.edu	0
129.21.19.51	scb-phd-4.main.ad.rit.edu	0
129.21.19.52	kgcoe-toolbox.ad.rit.edu	0
129.21.19.53	scb-phd-1.ad.rit.edu	0
129.21.19.54	croatiat1.main.ad.rit.edu	0
129.21.19.55	kgcoe-eme-zabbix.rit.edu	0
129.21.19.56	azkrb1.ad.rit.edu	0
129.21.19.57	azkrb2.main.ad.rit.edu	0
129.21.19.58	kgcoe-eme-wiki1.rit.edu	0
129.21.19.59	kgcoe-eme-evt1.rit.edu	0
129.21.19.60	kgcoe-eme-wiki0.rit.edu	0
129.21.19.61	kgcoe-eme-mgmt1.rit.edu	0
129.21.19.62	scb-phd-8.main.ad.rit.edu	0
129.21.19.63	kgcoe-rheltest1.rit.edu	0
129.21.19.64	kgcoe-ubutest1.rit.edu	0
129.21.19.65	kgcoe-inv0.rit.edu	0
129.21.19.66	kron01comm03.main.ad.rit.edu	0
129.21.19.67	xkrontst01comm.main.ad.rit.edu	0
129.21.19.68	scb-vd-21.main.ad.rit.edu	0
129.21.19.69	kgcoe-ansible1.rit.edu	0
129.21.19.70	kgcoe-bootstrap.rit.edu	0
129.21.19.71	kgcoe-log1.rit.edu	0
129.21.19.72	witr-srv-streaming-2b.rit.edu	0
129.21.19.73	insightorch02.rit.edu	0
129.21.19.74	gis-backup.ad.rit.edu	0
129.21.19.75	gis-itam.ad.rit.edu	0
129.21.19.76	witr-log.rit.edu	0
129.21.19.77	cetremoteapps.ad.rit.edu	0
129.21.19.78	kgcoe-mery1.nx.rit.edu	0
129.21.19.79	kgcoe-rheltest2.rit.edu	0
129.21.19.80	kgcoe-mgmt1.rit.edu	0
129.21.19.81	scb-sv-cap-2.ad.rit.edu	0
129.21.19.82	polgetestvm.rit.edu	0
129.21.19.83	auth.gis.rit.edu	0
129.21.19.84	gccis-web01.gccis.rit.edu	0
129.21.19.85	—	0
129.21.19.86	kgcoe-cqas-fmp1.ad.rit.edu	0
129.21.19.87	mobile.gis.rit.edu	0
129.21.19.88	kgcoe-comsol1.ad.rit.edu	0
129.21.19.89	kgcoe-eme-qlic-01.nx.rit.edu	0
129.21.19.90	k2gxt-allstar-hub.rit.edu	0
129.21.19.91	bookstack02.kgcoe.rit.edu	0
129.21.19.92	scb-sv-cap-5.ad.rit.edu	0
129.21.19.93	mjgtipi.rit.edu	0
129.21.19.94	wordpress01.kgcoe.rit.edu	0
129.21.19.95	kgcoe-etx-01.ad.rit.edu	0
129.21.19.96	web-1-new.witr.rit.edu	0
129.21.19.97	kgcoe-graf-01.rit.edu	0
129.21.19.98	—	0
129.21.19.99	—	0
129.21.19.100	support.rit.edu	0
129.21.19.101	remote.rit.edu	0
129.21.19.102	—	0
129.21.19.103	—	0
129.21.19.104	—	0
129.21.19.105	—	0
129.21.19.106	—	0
129.21.19.107	—	0
129.21.19.108	—	0
129.21.19.109	—	0
129.21.19.110	—	0
129.21.19.111	—	0
129.21.19.112	—	0
129.21.19.113	—	0
129.21.19.114	—	0
129.21.19.115	—	0
129.21.19.116	—	0
129.21.19.117	—	0
129.21.19.118	—	0
129.21.19.119	—	0
129.21.19.120	—	0
129.21.19.121	—	0
129.21.19.122	—	0
129.21.19.123	—	0
129.21.19.124	rit-serv1-hsrp-010-vlan2019.rit.edu	0
129.21.19.125	rit-serv2-hsrp-010-vlan2019.rit.edu	0
129.21.19.126	rit-hsrp-gw-010-vlan2019.rit.edu	0
129.21.19.127	—	0
129.21.19.128	—	0
129.21.19.129	—	0
129.21.19.130	—	0
129.21.19.131	itsaptcache.rit.edu	0
129.21.19.132	—	0
129.21.19.133	—	0
129.21.19.134	—	0
129.21.19.135	—	0
129.21.19.136	—	0
129.21.19.137	—	0
129.21.19.138	gp-p-a-wrkr-1.rit.edu	0
129.21.19.139	gp-p-a-wrkr-2.rit.edu	0
129.21.19.140	gp-p-a-wrkr-3.rit.edu	0
129.21.19.141	gp-np-a-wrkr-1.rit.edu	0
129.21.19.142	gp-np-a-wrkr-2.rit.edu	0
129.21.19.143	gp-np-a-mgmt-1.rit.edu	0
129.21.19.144	gp-np-a-mgmt-2.rit.edu	0
129.21.19.145	gp-np-a-mgmt-3.rit.edu	0
129.21.19.146	gp-p-a-wrkr-4.rit.edu	0
129.21.19.147	—	0
129.21.19.148	—	0
129.21.19.149	—	0
129.21.19.150	gp-p-a-mgmt-1.rit.edu	0
129.21.19.151	gp-p-a-mgmt-2.rit.edu	0
129.21.19.152	gp-p-a-mgmt-3.rit.edu	0
129.21.19.153	—	0
129.21.19.154	—	0
129.21.19.155	—	0
129.21.19.156	—	0
129.21.19.157	—	0
129.21.19.158	—	0
129.21.19.159	—	0
129.21.19.160	ewa-p-a-mgmt-1.rit.edu	0
129.21.19.161	ewa-p-a-mgmt-2.rit.edu	0
129.21.19.162	ewa-p-a-mgmt-3.rit.edu	0
129.21.19.163	ewa-p-a-wrkr-1.rit.edu	0
129.21.19.164	ewa-p-a-wrkr-2.rit.edu	0
129.21.19.165	ewa-p-a-wrkr-3.rit.edu	0
129.21.19.166	—	0
129.21.19.167	—	0
129.21.19.168	—	0
129.21.19.169	—	0
129.21.19.170	ewa-np-a-mgmt-1.rit.edu	0
129.21.19.171	ewa-np-a-mgmt-2.rit.edu	0
129.21.19.172	ewa-np-a-mgmt-3.rit.edu	0
129.21.19.173	ewa-np-a-wrkr-1.rit.edu	0
129.21.19.174	ewa-np-a-wrkr-2.rit.edu	0
129.21.19.175	ewa-np-a-wrkr-3.rit.edu	0
129.21.19.176	ewa-np-a-wrkr-4.rit.edu	0
129.21.19.177	—	0
129.21.19.178	—	0
129.21.19.179	—	0
129.21.19.180	—	0
129.21.19.181	—	0
129.21.19.182	—	0
129.21.19.183	—	0
129.21.19.184	—	0
129.21.19.185	—	0
129.21.19.186	—	0
129.21.19.187	—	0
129.21.19.188	—	0
129.21.19.189	—	0
129.21.19.190	—	0
129.21.19.191	—	0
129.21.19.192	—	0
129.21.19.193	—	0
129.21.19.194	—	0
129.21.19.195	—	0
129.21.19.196	—	0
129.21.19.197	—	0
129.21.19.198	—	0
129.21.19.199	—	0
129.21.19.200	—	0
129.21.19.201	—	0
129.21.19.202	—	0
129.21.19.203	—	0
129.21.19.204	—	0
129.21.19.205	—	0
129.21.19.206	—	0
129.21.19.207	—	0
129.21.19.208	—	0
129.21.19.209	—	0
129.21.19.210	test-a-mgmt-1.rit.edu	0
129.21.19.211	test-a-mgmt-2.rit.edu	0
129.21.19.212	test-a-mgmt-3.rit.edu	0
129.21.19.213	test-a-wrkr-1.rit.edu	0
129.21.19.214	test-a-wrkr-2.rit.edu	0
129.21.19.215	—	0
129.21.19.216	—	0
129.21.19.217	—	0
129.21.19.218	—	0
129.21.19.219	—	0
129.21.19.220	—	0
129.21.19.221	—	0
129.21.19.222	—	0
129.21.19.223	—	0
129.21.19.224	—	0
129.21.19.225	—	0
129.21.19.226	—	0
129.21.19.227	—	0
129.21.19.228	—	0
129.21.19.229	—	0
129.21.19.230	—	0
129.21.19.231	—	0
129.21.19.232	—	0
129.21.19.233	—	0
129.21.19.234	—	0
129.21.19.235	—	0
129.21.19.236	—	0
129.21.19.237	—	0
129.21.19.238	—	0
129.21.19.239	—	0
129.21.19.240	—	0
129.21.19.241	—	0
129.21.19.242	—	0
129.21.19.243	—	0
129.21.19.244	—	0
129.21.19.245	—	0
129.21.19.246	—	0
129.21.19.247	—	0
129.21.19.248	—	0
129.21.19.249	—	0
129.21.19.250	—	0
129.21.19.251	rit-serv1-hsrp-010-vlan2319.rit.edu	0
129.21.19.252	rit-serv2-hsrp-010-vlan2319.rit.edu	0
129.21.19.253	—	0
129.21.19.254	rit-hsrp-gw-010-vlan2319.rit.edu	0
129.21.19.255	—	0

Traceroute

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

traceroute -a -n -q1 -f5 129.21.19.124

traceroute to 129.21.19.124 (129.21.19.124): 64 hops max, 52 byte packets

5 [AS3257] 207.162.196.105 0.331 ms

6 *

7 *

8 [AS4385] 129.21.19.124 4.776 ms

Measurement taken from

IPinfo ProbeNet in Buffalo, US

On December 14th 2025