Summary

ASN	AS2 University of Delaware
BGP	128.4.0.0/16
IPs with RDNS	256
Hosted Domains	0
Pingable IPs	0
Router IPs	0


128.4.91.0	wifi-roaming-128-4-91-0.wifi.udel.edu	0
128.4.91.1	wifi-roaming-128-4-91-1.wifi.udel.edu	0
128.4.91.2	wifi-roaming-128-4-91-2.wifi.udel.edu	0
128.4.91.3	wifi-roaming-128-4-91-3.wifi.udel.edu	0
128.4.91.4	wifi-roaming-128-4-91-4.wifi.udel.edu	0
128.4.91.5	wifi-roaming-128-4-91-5.wifi.udel.edu	0
128.4.91.6	wifi-roaming-128-4-91-6.wifi.udel.edu	0
128.4.91.7	wifi-roaming-128-4-91-7.wifi.udel.edu	0
128.4.91.8	wifi-roaming-128-4-91-8.wifi.udel.edu	0
128.4.91.9	wifi-roaming-128-4-91-9.wifi.udel.edu	0
128.4.91.10	wifi-roaming-128-4-91-10.wifi.udel.edu	0
128.4.91.11	wifi-roaming-128-4-91-11.wifi.udel.edu	0
128.4.91.12	wifi-roaming-128-4-91-12.wifi.udel.edu	0
128.4.91.13	wifi-roaming-128-4-91-13.wifi.udel.edu	0
128.4.91.14	wifi-roaming-128-4-91-14.wifi.udel.edu	0
128.4.91.15	wifi-roaming-128-4-91-15.wifi.udel.edu	0
128.4.91.16	wifi-roaming-128-4-91-16.wifi.udel.edu	0
128.4.91.17	wifi-roaming-128-4-91-17.wifi.udel.edu	0
128.4.91.18	wifi-roaming-128-4-91-18.wifi.udel.edu	0
128.4.91.19	wifi-roaming-128-4-91-19.wifi.udel.edu	0
128.4.91.20	wifi-roaming-128-4-91-20.wifi.udel.edu	0
128.4.91.21	wifi-roaming-128-4-91-21.wifi.udel.edu	0
128.4.91.22	wifi-roaming-128-4-91-22.wifi.udel.edu	0
128.4.91.23	wifi-roaming-128-4-91-23.wifi.udel.edu	0
128.4.91.24	wifi-roaming-128-4-91-24.wifi.udel.edu	0
128.4.91.25	wifi-roaming-128-4-91-25.wifi.udel.edu	0
128.4.91.26	wifi-roaming-128-4-91-26.wifi.udel.edu	0
128.4.91.27	wifi-roaming-128-4-91-27.wifi.udel.edu	0
128.4.91.28	wifi-roaming-128-4-91-28.wifi.udel.edu	0
128.4.91.29	wifi-roaming-128-4-91-29.wifi.udel.edu	0
128.4.91.30	wifi-roaming-128-4-91-30.wifi.udel.edu	0
128.4.91.31	wifi-roaming-128-4-91-31.wifi.udel.edu	0
128.4.91.32	wifi-roaming-128-4-91-32.wifi.udel.edu	0
128.4.91.33	wifi-roaming-128-4-91-33.wifi.udel.edu	0
128.4.91.34	wifi-roaming-128-4-91-34.wifi.udel.edu	0
128.4.91.35	wifi-roaming-128-4-91-35.wifi.udel.edu	0
128.4.91.36	wifi-roaming-128-4-91-36.wifi.udel.edu	0
128.4.91.37	wifi-roaming-128-4-91-37.wifi.udel.edu	0
128.4.91.38	wifi-roaming-128-4-91-38.wifi.udel.edu	0
128.4.91.39	wifi-roaming-128-4-91-39.wifi.udel.edu	0
128.4.91.40	wifi-roaming-128-4-91-40.wifi.udel.edu	0
128.4.91.41	wifi-roaming-128-4-91-41.wifi.udel.edu	0
128.4.91.42	wifi-roaming-128-4-91-42.wifi.udel.edu	0
128.4.91.43	wifi-roaming-128-4-91-43.wifi.udel.edu	0
128.4.91.44	wifi-roaming-128-4-91-44.wifi.udel.edu	0
128.4.91.45	wifi-roaming-128-4-91-45.wifi.udel.edu	0
128.4.91.46	wifi-roaming-128-4-91-46.wifi.udel.edu	0
128.4.91.47	wifi-roaming-128-4-91-47.wifi.udel.edu	0
128.4.91.48	wifi-roaming-128-4-91-48.wifi.udel.edu	0
128.4.91.49	wifi-roaming-128-4-91-49.wifi.udel.edu	0
128.4.91.50	wifi-roaming-128-4-91-50.wifi.udel.edu	0
128.4.91.51	wifi-roaming-128-4-91-51.wifi.udel.edu	0
128.4.91.52	wifi-roaming-128-4-91-52.wifi.udel.edu	0
128.4.91.53	wifi-roaming-128-4-91-53.wifi.udel.edu	0
128.4.91.54	wifi-roaming-128-4-91-54.wifi.udel.edu	0
128.4.91.55	wifi-roaming-128-4-91-55.wifi.udel.edu	0
128.4.91.56	wifi-roaming-128-4-91-56.wifi.udel.edu	0
128.4.91.57	wifi-roaming-128-4-91-57.wifi.udel.edu	0
128.4.91.58	wifi-roaming-128-4-91-58.wifi.udel.edu	0
128.4.91.59	wifi-roaming-128-4-91-59.wifi.udel.edu	0
128.4.91.60	wifi-roaming-128-4-91-60.wifi.udel.edu	0
128.4.91.61	wifi-roaming-128-4-91-61.wifi.udel.edu	0
128.4.91.62	wifi-roaming-128-4-91-62.wifi.udel.edu	0
128.4.91.63	wifi-roaming-128-4-91-63.wifi.udel.edu	0
128.4.91.64	wifi-roaming-128-4-91-64.wifi.udel.edu	0
128.4.91.65	wifi-roaming-128-4-91-65.wifi.udel.edu	0
128.4.91.66	wifi-roaming-128-4-91-66.wifi.udel.edu	0
128.4.91.67	wifi-roaming-128-4-91-67.wifi.udel.edu	0
128.4.91.68	wifi-roaming-128-4-91-68.wifi.udel.edu	0
128.4.91.69	wifi-roaming-128-4-91-69.wifi.udel.edu	0
128.4.91.70	wifi-roaming-128-4-91-70.wifi.udel.edu	0
128.4.91.71	wifi-roaming-128-4-91-71.wifi.udel.edu	0
128.4.91.72	wifi-roaming-128-4-91-72.wifi.udel.edu	0
128.4.91.73	wifi-roaming-128-4-91-73.wifi.udel.edu	0
128.4.91.74	wifi-roaming-128-4-91-74.wifi.udel.edu	0
128.4.91.75	wifi-roaming-128-4-91-75.wifi.udel.edu	0
128.4.91.76	wifi-roaming-128-4-91-76.wifi.udel.edu	0
128.4.91.77	wifi-roaming-128-4-91-77.wifi.udel.edu	0
128.4.91.78	wifi-roaming-128-4-91-78.wifi.udel.edu	0
128.4.91.79	wifi-roaming-128-4-91-79.wifi.udel.edu	0
128.4.91.80	wifi-roaming-128-4-91-80.wifi.udel.edu	0
128.4.91.81	wifi-roaming-128-4-91-81.wifi.udel.edu	0
128.4.91.82	wifi-roaming-128-4-91-82.wifi.udel.edu	0
128.4.91.83	wifi-roaming-128-4-91-83.wifi.udel.edu	0
128.4.91.84	wifi-roaming-128-4-91-84.wifi.udel.edu	0
128.4.91.85	wifi-roaming-128-4-91-85.wifi.udel.edu	0
128.4.91.86	wifi-roaming-128-4-91-86.wifi.udel.edu	0
128.4.91.87	wifi-roaming-128-4-91-87.wifi.udel.edu	0
128.4.91.88	wifi-roaming-128-4-91-88.wifi.udel.edu	0
128.4.91.89	wifi-roaming-128-4-91-89.wifi.udel.edu	0
128.4.91.90	wifi-roaming-128-4-91-90.wifi.udel.edu	0
128.4.91.91	wifi-roaming-128-4-91-91.wifi.udel.edu	0
128.4.91.92	wifi-roaming-128-4-91-92.wifi.udel.edu	0
128.4.91.93	wifi-roaming-128-4-91-93.wifi.udel.edu	0
128.4.91.94	wifi-roaming-128-4-91-94.wifi.udel.edu	0
128.4.91.95	wifi-roaming-128-4-91-95.wifi.udel.edu	0
128.4.91.96	wifi-roaming-128-4-91-96.wifi.udel.edu	0
128.4.91.97	wifi-roaming-128-4-91-97.wifi.udel.edu	0
128.4.91.98	wifi-roaming-128-4-91-98.wifi.udel.edu	0
128.4.91.99	wifi-roaming-128-4-91-99.wifi.udel.edu	0
128.4.91.100	wifi-roaming-128-4-91-100.wifi.udel.edu	0
128.4.91.101	wifi-roaming-128-4-91-101.wifi.udel.edu	0
128.4.91.102	wifi-roaming-128-4-91-102.wifi.udel.edu	0
128.4.91.103	wifi-roaming-128-4-91-103.wifi.udel.edu	0
128.4.91.104	wifi-roaming-128-4-91-104.wifi.udel.edu	0
128.4.91.105	wifi-roaming-128-4-91-105.wifi.udel.edu	0
128.4.91.106	wifi-roaming-128-4-91-106.wifi.udel.edu	0
128.4.91.107	wifi-roaming-128-4-91-107.wifi.udel.edu	0
128.4.91.108	wifi-roaming-128-4-91-108.wifi.udel.edu	0
128.4.91.109	wifi-roaming-128-4-91-109.wifi.udel.edu	0
128.4.91.110	wifi-roaming-128-4-91-110.wifi.udel.edu	0
128.4.91.111	wifi-roaming-128-4-91-111.wifi.udel.edu	0
128.4.91.112	wifi-roaming-128-4-91-112.wifi.udel.edu	0
128.4.91.113	wifi-roaming-128-4-91-113.wifi.udel.edu	0
128.4.91.114	wifi-roaming-128-4-91-114.wifi.udel.edu	0
128.4.91.115	wifi-roaming-128-4-91-115.wifi.udel.edu	0
128.4.91.116	wifi-roaming-128-4-91-116.wifi.udel.edu	0
128.4.91.117	wifi-roaming-128-4-91-117.wifi.udel.edu	0
128.4.91.118	wifi-roaming-128-4-91-118.wifi.udel.edu	0
128.4.91.119	wifi-roaming-128-4-91-119.wifi.udel.edu	0
128.4.91.120	wifi-roaming-128-4-91-120.wifi.udel.edu	0
128.4.91.121	wifi-roaming-128-4-91-121.wifi.udel.edu	0
128.4.91.122	wifi-roaming-128-4-91-122.wifi.udel.edu	0
128.4.91.123	wifi-roaming-128-4-91-123.wifi.udel.edu	0
128.4.91.124	wifi-roaming-128-4-91-124.wifi.udel.edu	0
128.4.91.125	wifi-roaming-128-4-91-125.wifi.udel.edu	0
128.4.91.126	wifi-roaming-128-4-91-126.wifi.udel.edu	0
128.4.91.127	wifi-roaming-128-4-91-127.wifi.udel.edu	0
128.4.91.128	wifi-roaming-128-4-91-128.wifi.udel.edu	0
128.4.91.129	wifi-roaming-128-4-91-129.wifi.udel.edu	0
128.4.91.130	wifi-roaming-128-4-91-130.wifi.udel.edu	0
128.4.91.131	wifi-roaming-128-4-91-131.wifi.udel.edu	0
128.4.91.132	wifi-roaming-128-4-91-132.wifi.udel.edu	0
128.4.91.133	wifi-roaming-128-4-91-133.wifi.udel.edu	0
128.4.91.134	wifi-roaming-128-4-91-134.wifi.udel.edu	0
128.4.91.135	wifi-roaming-128-4-91-135.wifi.udel.edu	0
128.4.91.136	wifi-roaming-128-4-91-136.wifi.udel.edu	0
128.4.91.137	wifi-roaming-128-4-91-137.wifi.udel.edu	0
128.4.91.138	wifi-roaming-128-4-91-138.wifi.udel.edu	0
128.4.91.139	wifi-roaming-128-4-91-139.wifi.udel.edu	0
128.4.91.140	wifi-roaming-128-4-91-140.wifi.udel.edu	0
128.4.91.141	wifi-roaming-128-4-91-141.wifi.udel.edu	0
128.4.91.142	wifi-roaming-128-4-91-142.wifi.udel.edu	0
128.4.91.143	wifi-roaming-128-4-91-143.wifi.udel.edu	0
128.4.91.144	wifi-roaming-128-4-91-144.wifi.udel.edu	0
128.4.91.145	wifi-roaming-128-4-91-145.wifi.udel.edu	0
128.4.91.146	wifi-roaming-128-4-91-146.wifi.udel.edu	0
128.4.91.147	wifi-roaming-128-4-91-147.wifi.udel.edu	0
128.4.91.148	wifi-roaming-128-4-91-148.wifi.udel.edu	0
128.4.91.149	wifi-roaming-128-4-91-149.wifi.udel.edu	0
128.4.91.150	wifi-roaming-128-4-91-150.wifi.udel.edu	0
128.4.91.151	wifi-roaming-128-4-91-151.wifi.udel.edu	0
128.4.91.152	wifi-roaming-128-4-91-152.wifi.udel.edu	0
128.4.91.153	wifi-roaming-128-4-91-153.wifi.udel.edu	0
128.4.91.154	wifi-roaming-128-4-91-154.wifi.udel.edu	0
128.4.91.155	wifi-roaming-128-4-91-155.wifi.udel.edu	0
128.4.91.156	wifi-roaming-128-4-91-156.wifi.udel.edu	0
128.4.91.157	wifi-roaming-128-4-91-157.wifi.udel.edu	0
128.4.91.158	wifi-roaming-128-4-91-158.wifi.udel.edu	0
128.4.91.159	wifi-roaming-128-4-91-159.wifi.udel.edu	0
128.4.91.160	wifi-roaming-128-4-91-160.wifi.udel.edu	0
128.4.91.161	wifi-roaming-128-4-91-161.wifi.udel.edu	0
128.4.91.162	wifi-roaming-128-4-91-162.wifi.udel.edu	0
128.4.91.163	wifi-roaming-128-4-91-163.wifi.udel.edu	0
128.4.91.164	wifi-roaming-128-4-91-164.wifi.udel.edu	0
128.4.91.165	wifi-roaming-128-4-91-165.wifi.udel.edu	0
128.4.91.166	wifi-roaming-128-4-91-166.wifi.udel.edu	0
128.4.91.167	wifi-roaming-128-4-91-167.wifi.udel.edu	0
128.4.91.168	wifi-roaming-128-4-91-168.wifi.udel.edu	0
128.4.91.169	wifi-roaming-128-4-91-169.wifi.udel.edu	0
128.4.91.170	wifi-roaming-128-4-91-170.wifi.udel.edu	0
128.4.91.171	wifi-roaming-128-4-91-171.wifi.udel.edu	0
128.4.91.172	wifi-roaming-128-4-91-172.wifi.udel.edu	0
128.4.91.173	wifi-roaming-128-4-91-173.wifi.udel.edu	0
128.4.91.174	wifi-roaming-128-4-91-174.wifi.udel.edu	0
128.4.91.175	wifi-roaming-128-4-91-175.wifi.udel.edu	0
128.4.91.176	wifi-roaming-128-4-91-176.wifi.udel.edu	0
128.4.91.177	wifi-roaming-128-4-91-177.wifi.udel.edu	0
128.4.91.178	wifi-roaming-128-4-91-178.wifi.udel.edu	0
128.4.91.179	wifi-roaming-128-4-91-179.wifi.udel.edu	0
128.4.91.180	wifi-roaming-128-4-91-180.wifi.udel.edu	0
128.4.91.181	wifi-roaming-128-4-91-181.wifi.udel.edu	0
128.4.91.182	wifi-roaming-128-4-91-182.wifi.udel.edu	0
128.4.91.183	wifi-roaming-128-4-91-183.wifi.udel.edu	0
128.4.91.184	wifi-roaming-128-4-91-184.wifi.udel.edu	0
128.4.91.185	wifi-roaming-128-4-91-185.wifi.udel.edu	0
128.4.91.186	wifi-roaming-128-4-91-186.wifi.udel.edu	0
128.4.91.187	wifi-roaming-128-4-91-187.wifi.udel.edu	0
128.4.91.188	wifi-roaming-128-4-91-188.wifi.udel.edu	0
128.4.91.189	wifi-roaming-128-4-91-189.wifi.udel.edu	0
128.4.91.190	wifi-roaming-128-4-91-190.wifi.udel.edu	0
128.4.91.191	wifi-roaming-128-4-91-191.wifi.udel.edu	0
128.4.91.192	wifi-roaming-128-4-91-192.wifi.udel.edu	0
128.4.91.193	wifi-roaming-128-4-91-193.wifi.udel.edu	0
128.4.91.194	wifi-roaming-128-4-91-194.wifi.udel.edu	0
128.4.91.195	wifi-roaming-128-4-91-195.wifi.udel.edu	0
128.4.91.196	wifi-roaming-128-4-91-196.wifi.udel.edu	0
128.4.91.197	wifi-roaming-128-4-91-197.wifi.udel.edu	0
128.4.91.198	wifi-roaming-128-4-91-198.wifi.udel.edu	0
128.4.91.199	wifi-roaming-128-4-91-199.wifi.udel.edu	0
128.4.91.200	wifi-roaming-128-4-91-200.wifi.udel.edu	0
128.4.91.201	wifi-roaming-128-4-91-201.wifi.udel.edu	0
128.4.91.202	wifi-roaming-128-4-91-202.wifi.udel.edu	0
128.4.91.203	wifi-roaming-128-4-91-203.wifi.udel.edu	0
128.4.91.204	wifi-roaming-128-4-91-204.wifi.udel.edu	0
128.4.91.205	wifi-roaming-128-4-91-205.wifi.udel.edu	0
128.4.91.206	wifi-roaming-128-4-91-206.wifi.udel.edu	0
128.4.91.207	wifi-roaming-128-4-91-207.wifi.udel.edu	0
128.4.91.208	wifi-roaming-128-4-91-208.wifi.udel.edu	0
128.4.91.209	wifi-roaming-128-4-91-209.wifi.udel.edu	0
128.4.91.210	wifi-roaming-128-4-91-210.wifi.udel.edu	0
128.4.91.211	wifi-roaming-128-4-91-211.wifi.udel.edu	0
128.4.91.212	wifi-roaming-128-4-91-212.wifi.udel.edu	0
128.4.91.213	wifi-roaming-128-4-91-213.wifi.udel.edu	0
128.4.91.214	wifi-roaming-128-4-91-214.wifi.udel.edu	0
128.4.91.215	wifi-roaming-128-4-91-215.wifi.udel.edu	0
128.4.91.216	wifi-roaming-128-4-91-216.wifi.udel.edu	0
128.4.91.217	wifi-roaming-128-4-91-217.wifi.udel.edu	0
128.4.91.218	wifi-roaming-128-4-91-218.wifi.udel.edu	0
128.4.91.219	wifi-roaming-128-4-91-219.wifi.udel.edu	0
128.4.91.220	wifi-roaming-128-4-91-220.wifi.udel.edu	0
128.4.91.221	wifi-roaming-128-4-91-221.wifi.udel.edu	0
128.4.91.222	wifi-roaming-128-4-91-222.wifi.udel.edu	0
128.4.91.223	wifi-roaming-128-4-91-223.wifi.udel.edu	0
128.4.91.224	wifi-roaming-128-4-91-224.wifi.udel.edu	0
128.4.91.225	wifi-roaming-128-4-91-225.wifi.udel.edu	0
128.4.91.226	wifi-roaming-128-4-91-226.wifi.udel.edu	0
128.4.91.227	wifi-roaming-128-4-91-227.wifi.udel.edu	0
128.4.91.228	wifi-roaming-128-4-91-228.wifi.udel.edu	0
128.4.91.229	wifi-roaming-128-4-91-229.wifi.udel.edu	0
128.4.91.230	wifi-roaming-128-4-91-230.wifi.udel.edu	0
128.4.91.231	wifi-roaming-128-4-91-231.wifi.udel.edu	0
128.4.91.232	wifi-roaming-128-4-91-232.wifi.udel.edu	0
128.4.91.233	wifi-roaming-128-4-91-233.wifi.udel.edu	0
128.4.91.234	wifi-roaming-128-4-91-234.wifi.udel.edu	0
128.4.91.235	wifi-roaming-128-4-91-235.wifi.udel.edu	0
128.4.91.236	wifi-roaming-128-4-91-236.wifi.udel.edu	0
128.4.91.237	wifi-roaming-128-4-91-237.wifi.udel.edu	0
128.4.91.238	wifi-roaming-128-4-91-238.wifi.udel.edu	0
128.4.91.239	wifi-roaming-128-4-91-239.wifi.udel.edu	0
128.4.91.240	wifi-roaming-128-4-91-240.wifi.udel.edu	0
128.4.91.241	wifi-roaming-128-4-91-241.wifi.udel.edu	0
128.4.91.242	wifi-roaming-128-4-91-242.wifi.udel.edu	0
128.4.91.243	wifi-roaming-128-4-91-243.wifi.udel.edu	0
128.4.91.244	wifi-roaming-128-4-91-244.wifi.udel.edu	0
128.4.91.245	wifi-roaming-128-4-91-245.wifi.udel.edu	0
128.4.91.246	wifi-roaming-128-4-91-246.wifi.udel.edu	0
128.4.91.247	wifi-roaming-128-4-91-247.wifi.udel.edu	0
128.4.91.248	wifi-roaming-128-4-91-248.wifi.udel.edu	0
128.4.91.249	wifi-roaming-128-4-91-249.wifi.udel.edu	0
128.4.91.250	wifi-roaming-128-4-91-250.wifi.udel.edu	0
128.4.91.251	wifi-roaming-128-4-91-251.wifi.udel.edu	0
128.4.91.252	wifi-roaming-128-4-91-252.wifi.udel.edu	0
128.4.91.253	wifi-roaming-128-4-91-253.wifi.udel.edu	0
128.4.91.254	wifi-roaming-128-4-91-254.wifi.udel.edu	0
128.4.91.255	wifi-roaming-128-4-91-255.wifi.udel.edu	0

Traceroute

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

traceroute -a -n -q1 -f3 -m7 128.4.91.231

traceroute to 128.4.91.231 (128.4.91.231): 7 hops max, 52 byte packets

3 [AS29470] 46.46.155.238 0.749 ms

4 [AS9002] 87.245.232.244 35.069 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On December 28th 2025