Summary

ASN	AS55 University of Pennsylvania
BGP	128.91.0.0/16
IPs with RDNS	87
Hosted Domains	0
Pingable IPs	43
Router IPs	0


128.91.63.0	—	0
128.91.63.1	brdrnet-gw-vrrp-virtual.dccs.upenn.edu	0
128.91.63.2	brdrnet-gw-vrrp-hnt.dccs.upenn.edu	0
128.91.63.3	brdrnet-gw-vrrp-vag.dccs.upenn.edu	0
128.91.63.4	—	0
128.91.63.5	—	0
128.91.63.6	—	0
128.91.63.7	—	0
128.91.63.8	—	0
128.91.63.9	—	0
128.91.63.10	hnt-nr-ciena.dccs.upenn.edu	0
128.91.63.11	—	0
128.91.63.12	vag-border-switch.dccs.upenn.edu	0
128.91.63.13	hnt-nat.dccs.upenn.edu	0
128.91.63.14	vag-nat.dccs.upenn.edu	0
128.91.63.15	nbr-border-switch-100g.dccs.upenn.edu	0
128.91.63.16	—	0
128.91.63.17	vag-ciena-6500.dccs.upenn.edu	0
128.91.63.18	hnt-ciena-6500.dccs.upenn.edu	0
128.91.63.19	—	0
128.91.63.20	—	0
128.91.63.21	nbr-netrality-100g-switch.dccs.upenn.edu	0
128.91.63.22	nbr-netrality-isp-switch.dccs.upenn.edu	0
128.91.63.23	nbr-border1-switch-10g.dccs.upenn.edu	0
128.91.63.24	hnt-border-switch.dccs.upenn.edu	0
128.91.63.25	nbr-isp-border-switch.dccs.upenn.edu	0
128.91.63.26	hnt-isp-border-switch.dccs.upenn.edu	0
128.91.63.27	vag-isp-border-switch.dccs.upenn.edu	0
128.91.63.28	nbr-ap1.dccs.upenn.edu	0
128.91.63.29	new-vag-nat.dccs.upenn.edu	0
128.91.63.30	new-hnt-nat.dccs.upenn.edu	0
128.91.63.31	—	0
128.91.63.32	—	0
128.91.63.33	irb824.log.router.upenn.edu	0
128.91.63.34	log-timeclock-dhcp01.ugao.upenn.edu	0
128.91.63.35	log-timeclock-dhcp02.ugao.upenn.edu	0
128.91.63.36	log-timeclock-dhcp03.ugao.upenn.edu	0
128.91.63.37	log-timeclock-dhcp04.ugao.upenn.edu	0
128.91.63.38	log-timeclock-dhcp05.ugao.upenn.edu	0
128.91.63.39	log-timeclock-dhcp06.ugao.upenn.edu	0
128.91.63.40	log-timeclock-dhcp07.ugao.upenn.edu	0
128.91.63.41	log-timeclock-dhcp08.ugao.upenn.edu	0
128.91.63.42	log-timeclock-dhcp09.ugao.upenn.edu	0
128.91.63.43	log-timeclock-dhcp10.ugao.upenn.edu	0
128.91.63.44	log-timeclock-dhcp11.ugao.upenn.edu	0
128.91.63.45	log-timeclock-dhcp12.ugao.upenn.edu	0
128.91.63.46	log-timeclock-dhcp13.ugao.upenn.edu	0
128.91.63.47	—	0
128.91.63.48	—	0
128.91.63.49	xe3-1-2-40.modv.router.upenn.edu	0
128.91.63.50	—	0
128.91.63.51	—	0
128.91.63.52	—	0
128.91.63.53	—	0
128.91.63.54	—	0
128.91.63.55	—	0
128.91.63.56	gigastor-levy.dccs.upenn.edu	0
128.91.63.57	—	0
128.91.63.58	—	0
128.91.63.59	—	0
128.91.63.60	—	0
128.91.63.61	—	0
128.91.63.62	—	0
128.91.63.63	—	0
128.91.63.64	—	0
128.91.63.65	—	0
128.91.63.66	—	0
128.91.63.67	—	0
128.91.63.68	—	0
128.91.63.69	—	0
128.91.63.70	—	0
128.91.63.71	—	0
128.91.63.72	—	0
128.91.63.73	—	0
128.91.63.74	—	0
128.91.63.75	—	0
128.91.63.76	—	0
128.91.63.77	—	0
128.91.63.78	—	0
128.91.63.79	—	0
128.91.63.80	—	0
128.91.63.81	irb1.ral.router.upenn.edu	0
128.91.63.82	—	0
128.91.63.83	—	0
128.91.63.84	—	0
128.91.63.85	—	0
128.91.63.86	—	0
128.91.63.87	—	0
128.91.63.88	—	0
128.91.63.89	—	0
128.91.63.90	—	0
128.91.63.91	—	0
128.91.63.92	—	0
128.91.63.93	—	0
128.91.63.94	—	0
128.91.63.95	—	0
128.91.63.96	—	0
128.91.63.97	irb1.gym.dccs.upenn.edu	0
128.91.63.98	—	0
128.91.63.99	—	0
128.91.63.100	—	0
128.91.63.101	wmh-bsmt-1.dccs.upenn.edu	0
128.91.63.102	—	0
128.91.63.103	—	0
128.91.63.104	—	0
128.91.63.105	—	0
128.91.63.106	—	0
128.91.63.107	—	0
128.91.63.108	—	0
128.91.63.109	—	0
128.91.63.110	—	0
128.91.63.111	—	0
128.91.63.112	—	0
128.91.63.113	hay-cts-private-gw.router.upenn.edu	0
128.91.63.114	hayd-358pod.cts.isc.upenn.edu	0
128.91.63.115	hayd-358ext.cts.isc.upenn.edu	0
128.91.63.116	hayd-358tlp.cts.isc.upenn.edu	0
128.91.63.117	hayd-358wps.cts.isc.upenn.edu	0
128.91.63.118	hayd-360jun.cts.isc.upenn.edu	0
128.91.63.119	hayd-360ext.cts.isc.upenn.edu	0
128.91.63.120	hayd-360tlp.cts.isc.upenn.edu	0
128.91.63.121	hayd-360wps.cts.isc.upenn.edu	0
128.91.63.122	—	0
128.91.63.123	—	0
128.91.63.124	—	0
128.91.63.125	—	0
128.91.63.126	—	0
128.91.63.127	—	0
128.91.63.128	—	0
128.91.63.129	—	0
128.91.63.130	gfl-vmware-test1.dccs.upenn.edu	0
128.91.63.131	wal-vmware-test1.dccs.upenn.edu	0
128.91.63.132	—	0
128.91.63.133	—	0
128.91.63.134	—	0
128.91.63.135	—	0
128.91.63.136	—	0
128.91.63.137	—	0
128.91.63.138	—	0
128.91.63.139	—	0
128.91.63.140	—	0
128.91.63.141	—	0
128.91.63.142	—	0
128.91.63.143	—	0
128.91.63.144	—	0
128.91.63.145	voip-acd-extension-gw.dccs.upenn.edu	0
128.91.63.146	—	0
128.91.63.147	—	0
128.91.63.148	—	0
128.91.63.149	—	0
128.91.63.150	fg60d-voice.dccs.upenn.edu	0
128.91.63.151	—	0
128.91.63.152	—	0
128.91.63.153	—	0
128.91.63.154	—	0
128.91.63.155	—	0
128.91.63.156	—	0
128.91.63.157	—	0
128.91.63.158	—	0
128.91.63.159	—	0
128.91.63.160	—	0
128.91.63.161	—	0
128.91.63.162	vag-nap-rtr-1.dccs.upenn.edu	0
128.91.63.163	vag-nap-ap1.dccs.upenn.edu	0
128.91.63.164	vag-falcon.dccs.upenn.edu	0
128.91.63.165	vag-nap-environmental.dccs.upenn.edu	0
128.91.63.166	vag-falcon-1.dccs.upenn.edu	0
128.91.63.167	—	0
128.91.63.168	—	0
128.91.63.169	—	0
128.91.63.170	—	0
128.91.63.171	—	0
128.91.63.172	—	0
128.91.63.173	—	0
128.91.63.174	—	0
128.91.63.175	—	0
128.91.63.176	—	0
128.91.63.177	—	0
128.91.63.178	sniffer-hnt.dccs.upenn.edu	0
128.91.63.179	hnt-falcon-1.dccs.upenn.edu	0
128.91.63.180	—	0
128.91.63.181	hnt-t1-mc.dccs.upenn.edu	0
128.91.63.182	hnt-nap-fw.dccs.upenn.edu	0
128.91.63.183	—	0
128.91.63.184	infinistream03.dccs.upenn.edu	0
128.91.63.185	hnt-falcon.dccs.upenn.edu	0
128.91.63.186	niprob02.dccs.upenn.edu	0
128.91.63.187	—	0
128.91.63.188	—	0
128.91.63.189	—	0
128.91.63.190	—	0
128.91.63.191	—	0
128.91.63.192	—	0
128.91.63.193	xe3-0-17-1.modv.router.upenn.edu	0
128.91.63.194	modv-nap-rtr-1.dccs.upenn.edu	0
128.91.63.195	modv-nap-ap1.dccs.upenn.edu	0
128.91.63.196	modv-falcon.dccs.upenn.edu	0
128.91.63.197	modv-nap-environmental.dccs.upenn.edu	0
128.91.63.198	modv-falcon-1.dccs.upenn.edu	0
128.91.63.199	—	0
128.91.63.200	—	0
128.91.63.201	—	0
128.91.63.202	—	0
128.91.63.203	—	0
128.91.63.204	—	0
128.91.63.205	—	0
128.91.63.206	—	0
128.91.63.207	—	0
128.91.63.208	—	0
128.91.63.209	itb250.gfl-fm.router.upenn.edu	0
128.91.63.210	—	0
128.91.63.211	—	0
128.91.63.212	—	0
128.91.63.213	—	0
128.91.63.214	—	0
128.91.63.215	—	0
128.91.63.216	—	0
128.91.63.217	—	0
128.91.63.218	—	0
128.91.63.219	—	0
128.91.63.220	—	0
128.91.63.221	—	0
128.91.63.222	—	0
128.91.63.223	—	0
128.91.63.224	—	0
128.91.63.225	vhp-vet-b0009b-mgmt-gw1.router.upenn.edu	0
128.91.63.226	—	0
128.91.63.227	—	0
128.91.63.228	—	0
128.91.63.229	—	0
128.91.63.230	—	0
128.91.63.231	—	0
128.91.63.232	—	0
128.91.63.233	gfl-fm1.4-vet-2.dccs.upenn.edu	0
128.91.63.234	gfl-fm1.4-vet-1.dccs.upenn.edu	0
128.91.63.235	—	0
128.91.63.236	—	0
128.91.63.237	—	0
128.91.63.238	—	0
128.91.63.239	—	0
128.91.63.240	—	0
128.91.63.241	irb300.fba.router.upenn.edu	0
128.91.63.242	fba-dhcp30.vpul.upenn.edu	0
128.91.63.243	fba-dhcp31.vpul.upenn.edu	0
128.91.63.244	fba-dhcp32.vpul.upenn.edu	0
128.91.63.245	fba-dhcp33.vpul.upenn.edu	0
128.91.63.246	fba-dhcp34.vpul.upenn.edu	0
128.91.63.247	fba-dhcp35.vpul.upenn.edu	0
128.91.63.248	fba-dhcp36.vpul.upenn.edu	0
128.91.63.249	fba-dhcp37.vpul.upenn.edu	0
128.91.63.250	fba-dhcp38.vpul.upenn.edu	0
128.91.63.251	fba-dhcp39.vpul.upenn.edu	0
128.91.63.252	fba-dhcp40.vpul.upenn.edu	0
128.91.63.253	fba-dhcp41.vpul.upenn.edu	0
128.91.63.254	—	0
128.91.63.255	—	0