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


128.4.243.0	wifi-roaming-128-4-243-0.host.udel.edu	0
128.4.243.1	wifi-roaming-128-4-243-1.host.udel.edu	0
128.4.243.2	wifi-roaming-128-4-243-2.host.udel.edu	0
128.4.243.3	wifi-roaming-128-4-243-3.host.udel.edu	0
128.4.243.4	wifi-roaming-128-4-243-4.host.udel.edu	0
128.4.243.5	wifi-roaming-128-4-243-5.host.udel.edu	0
128.4.243.6	wifi-roaming-128-4-243-6.host.udel.edu	0
128.4.243.7	wifi-roaming-128-4-243-7.host.udel.edu	0
128.4.243.8	wifi-roaming-128-4-243-8.host.udel.edu	0
128.4.243.9	wifi-roaming-128-4-243-9.host.udel.edu	0
128.4.243.10	wifi-roaming-128-4-243-10.host.udel.edu	0
128.4.243.11	wifi-roaming-128-4-243-11.host.udel.edu	0
128.4.243.12	wifi-roaming-128-4-243-12.host.udel.edu	0
128.4.243.13	wifi-roaming-128-4-243-13.host.udel.edu	0
128.4.243.14	wifi-roaming-128-4-243-14.host.udel.edu	0
128.4.243.15	wifi-roaming-128-4-243-15.host.udel.edu	0
128.4.243.16	wifi-roaming-128-4-243-16.host.udel.edu	0
128.4.243.17	wifi-roaming-128-4-243-17.host.udel.edu	0
128.4.243.18	wifi-roaming-128-4-243-18.host.udel.edu	0
128.4.243.19	wifi-roaming-128-4-243-19.host.udel.edu	0
128.4.243.20	wifi-roaming-128-4-243-20.host.udel.edu	0
128.4.243.21	wifi-roaming-128-4-243-21.host.udel.edu	0
128.4.243.22	wifi-roaming-128-4-243-22.host.udel.edu	0
128.4.243.23	wifi-roaming-128-4-243-23.host.udel.edu	0
128.4.243.24	wifi-roaming-128-4-243-24.host.udel.edu	0
128.4.243.25	wifi-roaming-128-4-243-25.host.udel.edu	0
128.4.243.26	wifi-roaming-128-4-243-26.host.udel.edu	0
128.4.243.27	wifi-roaming-128-4-243-27.host.udel.edu	0
128.4.243.28	wifi-roaming-128-4-243-28.host.udel.edu	0
128.4.243.29	wifi-roaming-128-4-243-29.host.udel.edu	0
128.4.243.30	wifi-roaming-128-4-243-30.host.udel.edu	0
128.4.243.31	wifi-roaming-128-4-243-31.host.udel.edu	0
128.4.243.32	wifi-roaming-128-4-243-32.host.udel.edu	0
128.4.243.33	wifi-roaming-128-4-243-33.host.udel.edu	0
128.4.243.34	wifi-roaming-128-4-243-34.host.udel.edu	0
128.4.243.35	wifi-roaming-128-4-243-35.host.udel.edu	0
128.4.243.36	wifi-roaming-128-4-243-36.host.udel.edu	0
128.4.243.37	wifi-roaming-128-4-243-37.host.udel.edu	0
128.4.243.38	wifi-roaming-128-4-243-38.host.udel.edu	0
128.4.243.39	wifi-roaming-128-4-243-39.host.udel.edu	0
128.4.243.40	wifi-roaming-128-4-243-40.host.udel.edu	0
128.4.243.41	wifi-roaming-128-4-243-41.host.udel.edu	0
128.4.243.42	wifi-roaming-128-4-243-42.host.udel.edu	0
128.4.243.43	wifi-roaming-128-4-243-43.host.udel.edu	0
128.4.243.44	wifi-roaming-128-4-243-44.host.udel.edu	0
128.4.243.45	wifi-roaming-128-4-243-45.host.udel.edu	0
128.4.243.46	wifi-roaming-128-4-243-46.host.udel.edu	0
128.4.243.47	wifi-roaming-128-4-243-47.host.udel.edu	0
128.4.243.48	wifi-roaming-128-4-243-48.host.udel.edu	0
128.4.243.49	wifi-roaming-128-4-243-49.host.udel.edu	0
128.4.243.50	wifi-roaming-128-4-243-50.host.udel.edu	0
128.4.243.51	wifi-roaming-128-4-243-51.host.udel.edu	0
128.4.243.52	wifi-roaming-128-4-243-52.host.udel.edu	0
128.4.243.53	wifi-roaming-128-4-243-53.host.udel.edu	0
128.4.243.54	wifi-roaming-128-4-243-54.host.udel.edu	0
128.4.243.55	wifi-roaming-128-4-243-55.host.udel.edu	0
128.4.243.56	wifi-roaming-128-4-243-56.host.udel.edu	0
128.4.243.57	wifi-roaming-128-4-243-57.host.udel.edu	0
128.4.243.58	wifi-roaming-128-4-243-58.host.udel.edu	0
128.4.243.59	wifi-roaming-128-4-243-59.host.udel.edu	0
128.4.243.60	wifi-roaming-128-4-243-60.host.udel.edu	0
128.4.243.61	wifi-roaming-128-4-243-61.host.udel.edu	0
128.4.243.62	wifi-roaming-128-4-243-62.host.udel.edu	0
128.4.243.63	wifi-roaming-128-4-243-63.host.udel.edu	0
128.4.243.64	wifi-roaming-128-4-243-64.host.udel.edu	0
128.4.243.65	wifi-roaming-128-4-243-65.host.udel.edu	0
128.4.243.66	wifi-roaming-128-4-243-66.host.udel.edu	0
128.4.243.67	wifi-roaming-128-4-243-67.host.udel.edu	0
128.4.243.68	wifi-roaming-128-4-243-68.host.udel.edu	0
128.4.243.69	wifi-roaming-128-4-243-69.host.udel.edu	0
128.4.243.70	wifi-roaming-128-4-243-70.host.udel.edu	0
128.4.243.71	wifi-roaming-128-4-243-71.host.udel.edu	0
128.4.243.72	wifi-roaming-128-4-243-72.host.udel.edu	0
128.4.243.73	wifi-roaming-128-4-243-73.host.udel.edu	0
128.4.243.74	wifi-roaming-128-4-243-74.host.udel.edu	0
128.4.243.75	wifi-roaming-128-4-243-75.host.udel.edu	0
128.4.243.76	wifi-roaming-128-4-243-76.host.udel.edu	0
128.4.243.77	wifi-roaming-128-4-243-77.host.udel.edu	0
128.4.243.78	wifi-roaming-128-4-243-78.host.udel.edu	0
128.4.243.79	wifi-roaming-128-4-243-79.host.udel.edu	0
128.4.243.80	wifi-roaming-128-4-243-80.host.udel.edu	0
128.4.243.81	wifi-roaming-128-4-243-81.host.udel.edu	0
128.4.243.82	wifi-roaming-128-4-243-82.host.udel.edu	0
128.4.243.83	wifi-roaming-128-4-243-83.host.udel.edu	0
128.4.243.84	wifi-roaming-128-4-243-84.host.udel.edu	0
128.4.243.85	wifi-roaming-128-4-243-85.host.udel.edu	0
128.4.243.86	wifi-roaming-128-4-243-86.host.udel.edu	0
128.4.243.87	wifi-roaming-128-4-243-87.host.udel.edu	0
128.4.243.88	wifi-roaming-128-4-243-88.host.udel.edu	0
128.4.243.89	wifi-roaming-128-4-243-89.host.udel.edu	0
128.4.243.90	wifi-roaming-128-4-243-90.host.udel.edu	0
128.4.243.91	wifi-roaming-128-4-243-91.host.udel.edu	0
128.4.243.92	wifi-roaming-128-4-243-92.host.udel.edu	0
128.4.243.93	wifi-roaming-128-4-243-93.host.udel.edu	0
128.4.243.94	wifi-roaming-128-4-243-94.host.udel.edu	0
128.4.243.95	wifi-roaming-128-4-243-95.host.udel.edu	0
128.4.243.96	wifi-roaming-128-4-243-96.host.udel.edu	0
128.4.243.97	wifi-roaming-128-4-243-97.host.udel.edu	0
128.4.243.98	wifi-roaming-128-4-243-98.host.udel.edu	0
128.4.243.99	wifi-roaming-128-4-243-99.host.udel.edu	0
128.4.243.100	wifi-roaming-128-4-243-100.host.udel.edu	0
128.4.243.101	wifi-roaming-128-4-243-101.host.udel.edu	0
128.4.243.102	wifi-roaming-128-4-243-102.host.udel.edu	0
128.4.243.103	wifi-roaming-128-4-243-103.host.udel.edu	0
128.4.243.104	wifi-roaming-128-4-243-104.host.udel.edu	0
128.4.243.105	wifi-roaming-128-4-243-105.host.udel.edu	0
128.4.243.106	wifi-roaming-128-4-243-106.host.udel.edu	0
128.4.243.107	wifi-roaming-128-4-243-107.host.udel.edu	0
128.4.243.108	wifi-roaming-128-4-243-108.host.udel.edu	0
128.4.243.109	wifi-roaming-128-4-243-109.host.udel.edu	0
128.4.243.110	wifi-roaming-128-4-243-110.host.udel.edu	0
128.4.243.111	wifi-roaming-128-4-243-111.host.udel.edu	0
128.4.243.112	wifi-roaming-128-4-243-112.host.udel.edu	0
128.4.243.113	wifi-roaming-128-4-243-113.host.udel.edu	0
128.4.243.114	wifi-roaming-128-4-243-114.host.udel.edu	0
128.4.243.115	wifi-roaming-128-4-243-115.host.udel.edu	0
128.4.243.116	wifi-roaming-128-4-243-116.host.udel.edu	0
128.4.243.117	wifi-roaming-128-4-243-117.host.udel.edu	0
128.4.243.118	wifi-roaming-128-4-243-118.host.udel.edu	0
128.4.243.119	wifi-roaming-128-4-243-119.host.udel.edu	0
128.4.243.120	wifi-roaming-128-4-243-120.host.udel.edu	0
128.4.243.121	wifi-roaming-128-4-243-121.host.udel.edu	0
128.4.243.122	wifi-roaming-128-4-243-122.host.udel.edu	0
128.4.243.123	wifi-roaming-128-4-243-123.host.udel.edu	0
128.4.243.124	wifi-roaming-128-4-243-124.host.udel.edu	0
128.4.243.125	wifi-roaming-128-4-243-125.host.udel.edu	0
128.4.243.126	wifi-roaming-128-4-243-126.host.udel.edu	0
128.4.243.127	wifi-roaming-128-4-243-127.host.udel.edu	0
128.4.243.128	wifi-roaming-128-4-243-128.host.udel.edu	0
128.4.243.129	wifi-roaming-128-4-243-129.host.udel.edu	0
128.4.243.130	wifi-roaming-128-4-243-130.host.udel.edu	0
128.4.243.131	wifi-roaming-128-4-243-131.host.udel.edu	0
128.4.243.132	wifi-roaming-128-4-243-132.host.udel.edu	0
128.4.243.133	wifi-roaming-128-4-243-133.host.udel.edu	0
128.4.243.134	wifi-roaming-128-4-243-134.host.udel.edu	0
128.4.243.135	wifi-roaming-128-4-243-135.host.udel.edu	0
128.4.243.136	wifi-roaming-128-4-243-136.host.udel.edu	0
128.4.243.137	wifi-roaming-128-4-243-137.host.udel.edu	0
128.4.243.138	wifi-roaming-128-4-243-138.host.udel.edu	0
128.4.243.139	wifi-roaming-128-4-243-139.host.udel.edu	0
128.4.243.140	wifi-roaming-128-4-243-140.host.udel.edu	0
128.4.243.141	wifi-roaming-128-4-243-141.host.udel.edu	0
128.4.243.142	wifi-roaming-128-4-243-142.host.udel.edu	0
128.4.243.143	wifi-roaming-128-4-243-143.host.udel.edu	0
128.4.243.144	wifi-roaming-128-4-243-144.host.udel.edu	0
128.4.243.145	wifi-roaming-128-4-243-145.host.udel.edu	0
128.4.243.146	wifi-roaming-128-4-243-146.host.udel.edu	0
128.4.243.147	wifi-roaming-128-4-243-147.host.udel.edu	0
128.4.243.148	wifi-roaming-128-4-243-148.host.udel.edu	0
128.4.243.149	wifi-roaming-128-4-243-149.host.udel.edu	0
128.4.243.150	wifi-roaming-128-4-243-150.host.udel.edu	0
128.4.243.151	wifi-roaming-128-4-243-151.host.udel.edu	0
128.4.243.152	wifi-roaming-128-4-243-152.host.udel.edu	0
128.4.243.153	wifi-roaming-128-4-243-153.host.udel.edu	0
128.4.243.154	wifi-roaming-128-4-243-154.host.udel.edu	0
128.4.243.155	wifi-roaming-128-4-243-155.host.udel.edu	0
128.4.243.156	wifi-roaming-128-4-243-156.host.udel.edu	0
128.4.243.157	wifi-roaming-128-4-243-157.host.udel.edu	0
128.4.243.158	wifi-roaming-128-4-243-158.host.udel.edu	0
128.4.243.159	wifi-roaming-128-4-243-159.host.udel.edu	0
128.4.243.160	wifi-roaming-128-4-243-160.host.udel.edu	0
128.4.243.161	wifi-roaming-128-4-243-161.host.udel.edu	0
128.4.243.162	wifi-roaming-128-4-243-162.host.udel.edu	0
128.4.243.163	wifi-roaming-128-4-243-163.host.udel.edu	0
128.4.243.164	wifi-roaming-128-4-243-164.host.udel.edu	0
128.4.243.165	wifi-roaming-128-4-243-165.host.udel.edu	0
128.4.243.166	wifi-roaming-128-4-243-166.host.udel.edu	0
128.4.243.167	wifi-roaming-128-4-243-167.host.udel.edu	0
128.4.243.168	wifi-roaming-128-4-243-168.host.udel.edu	0
128.4.243.169	wifi-roaming-128-4-243-169.host.udel.edu	0
128.4.243.170	wifi-roaming-128-4-243-170.host.udel.edu	0
128.4.243.171	wifi-roaming-128-4-243-171.host.udel.edu	0
128.4.243.172	wifi-roaming-128-4-243-172.host.udel.edu	0
128.4.243.173	wifi-roaming-128-4-243-173.host.udel.edu	0
128.4.243.174	wifi-roaming-128-4-243-174.host.udel.edu	0
128.4.243.175	wifi-roaming-128-4-243-175.host.udel.edu	0
128.4.243.176	wifi-roaming-128-4-243-176.host.udel.edu	0
128.4.243.177	wifi-roaming-128-4-243-177.host.udel.edu	0
128.4.243.178	wifi-roaming-128-4-243-178.host.udel.edu	0
128.4.243.179	wifi-roaming-128-4-243-179.host.udel.edu	0
128.4.243.180	wifi-roaming-128-4-243-180.host.udel.edu	0
128.4.243.181	wifi-roaming-128-4-243-181.host.udel.edu	0
128.4.243.182	wifi-roaming-128-4-243-182.host.udel.edu	0
128.4.243.183	wifi-roaming-128-4-243-183.host.udel.edu	0
128.4.243.184	wifi-roaming-128-4-243-184.host.udel.edu	0
128.4.243.185	wifi-roaming-128-4-243-185.host.udel.edu	0
128.4.243.186	wifi-roaming-128-4-243-186.host.udel.edu	0
128.4.243.187	wifi-roaming-128-4-243-187.host.udel.edu	0
128.4.243.188	wifi-roaming-128-4-243-188.host.udel.edu	0
128.4.243.189	wifi-roaming-128-4-243-189.host.udel.edu	0
128.4.243.190	wifi-roaming-128-4-243-190.host.udel.edu	0
128.4.243.191	wifi-roaming-128-4-243-191.host.udel.edu	0
128.4.243.192	wifi-roaming-128-4-243-192.host.udel.edu	0
128.4.243.193	wifi-roaming-128-4-243-193.host.udel.edu	0
128.4.243.194	wifi-roaming-128-4-243-194.host.udel.edu	0
128.4.243.195	wifi-roaming-128-4-243-195.host.udel.edu	0
128.4.243.196	wifi-roaming-128-4-243-196.host.udel.edu	0
128.4.243.197	wifi-roaming-128-4-243-197.host.udel.edu	0
128.4.243.198	wifi-roaming-128-4-243-198.host.udel.edu	0
128.4.243.199	wifi-roaming-128-4-243-199.host.udel.edu	0
128.4.243.200	wifi-roaming-128-4-243-200.host.udel.edu	0
128.4.243.201	wifi-roaming-128-4-243-201.host.udel.edu	0
128.4.243.202	wifi-roaming-128-4-243-202.host.udel.edu	0
128.4.243.203	wifi-roaming-128-4-243-203.host.udel.edu	0
128.4.243.204	wifi-roaming-128-4-243-204.host.udel.edu	0
128.4.243.205	wifi-roaming-128-4-243-205.host.udel.edu	0
128.4.243.206	wifi-roaming-128-4-243-206.host.udel.edu	0
128.4.243.207	wifi-roaming-128-4-243-207.host.udel.edu	0
128.4.243.208	wifi-roaming-128-4-243-208.host.udel.edu	0
128.4.243.209	wifi-roaming-128-4-243-209.host.udel.edu	0
128.4.243.210	wifi-roaming-128-4-243-210.host.udel.edu	0
128.4.243.211	wifi-roaming-128-4-243-211.host.udel.edu	0
128.4.243.212	wifi-roaming-128-4-243-212.host.udel.edu	0
128.4.243.213	wifi-roaming-128-4-243-213.host.udel.edu	0
128.4.243.214	wifi-roaming-128-4-243-214.host.udel.edu	0
128.4.243.215	wifi-roaming-128-4-243-215.host.udel.edu	0
128.4.243.216	wifi-roaming-128-4-243-216.host.udel.edu	0
128.4.243.217	wifi-roaming-128-4-243-217.host.udel.edu	0
128.4.243.218	wifi-roaming-128-4-243-218.host.udel.edu	0
128.4.243.219	wifi-roaming-128-4-243-219.host.udel.edu	0
128.4.243.220	wifi-roaming-128-4-243-220.host.udel.edu	0
128.4.243.221	wifi-roaming-128-4-243-221.host.udel.edu	0
128.4.243.222	wifi-roaming-128-4-243-222.host.udel.edu	0
128.4.243.223	wifi-roaming-128-4-243-223.host.udel.edu	0
128.4.243.224	wifi-roaming-128-4-243-224.host.udel.edu	0
128.4.243.225	wifi-roaming-128-4-243-225.host.udel.edu	0
128.4.243.226	wifi-roaming-128-4-243-226.host.udel.edu	0
128.4.243.227	wifi-roaming-128-4-243-227.host.udel.edu	0
128.4.243.228	wifi-roaming-128-4-243-228.host.udel.edu	0
128.4.243.229	wifi-roaming-128-4-243-229.host.udel.edu	0
128.4.243.230	wifi-roaming-128-4-243-230.host.udel.edu	0
128.4.243.231	wifi-roaming-128-4-243-231.host.udel.edu	0
128.4.243.232	wifi-roaming-128-4-243-232.host.udel.edu	0
128.4.243.233	wifi-roaming-128-4-243-233.host.udel.edu	0
128.4.243.234	wifi-roaming-128-4-243-234.host.udel.edu	0
128.4.243.235	wifi-roaming-128-4-243-235.host.udel.edu	0
128.4.243.236	wifi-roaming-128-4-243-236.host.udel.edu	0
128.4.243.237	wifi-roaming-128-4-243-237.host.udel.edu	0
128.4.243.238	wifi-roaming-128-4-243-238.host.udel.edu	0
128.4.243.239	wifi-roaming-128-4-243-239.host.udel.edu	0
128.4.243.240	wifi-roaming-128-4-243-240.host.udel.edu	0
128.4.243.241	wifi-roaming-128-4-243-241.host.udel.edu	0
128.4.243.242	wifi-roaming-128-4-243-242.host.udel.edu	0
128.4.243.243	aruba7240-14-128-4-243-243.nss.udel.edu	0
128.4.243.244	aruba7240-13-128-4-243-244.nss.udel.edu	0
128.4.243.245	aruba7280-1-v1947.wifi.udel.edu	0
128.4.243.246	aruba7280-2-v1947.wifi.udel.edu	0
128.4.243.247	wifi-roaming-128-4-243-247.host.udel.edu	0
128.4.243.248	wifi-roaming-128-4-243-248.host.udel.edu	0
128.4.243.249	wifi-roaming-128-4-243-249.host.udel.edu	0
128.4.243.250	wifi-roaming-128-4-243-250.host.udel.edu	0
128.4.243.251	wifi-roaming-128-4-243-251.host.udel.edu	0
128.4.243.252	wifi-roaming-128-4-243-252.host.udel.edu	0
128.4.243.253	chp-rt9-irb-1947.nss.udel.edu	0
128.4.243.254	chp-rt3-irb-1947.nss.udel.edu	0
128.4.243.255	wifi-roaming-128-4-243-255.host.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 -f2 -m6 128.4.243.193

traceroute to 128.4.243.193 (128.4.243.193): 6 hops max, 52 byte packets

2 [] 199.109.102.9 174.4 ms

3 [] 199.109.102.22 178.059 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On February 16th 2026