Summary

ASN	AS2 University of Delaware
BGP	128.4.0.0/16
IPs with RDNS	254
Hosted Domains	0
Pingable IPs	0
Router IPs	0


128.4.34.0	—	0
128.4.34.1	host-128-4-34-1.nis.udel.edu	0
128.4.34.2	wifi-roaming-128-4-34-2.wifi.udel.edu	0
128.4.34.3	wifi-roaming-128-4-34-3.wifi.udel.edu	0
128.4.34.4	wifi-roaming-128-4-34-4.wifi.udel.edu	0
128.4.34.5	wifi-roaming-128-4-34-5.wifi.udel.edu	0
128.4.34.6	wifi-roaming-128-4-34-6.wifi.udel.edu	0
128.4.34.7	wifi-roaming-128-4-34-7.wifi.udel.edu	0
128.4.34.8	wifi-roaming-128-4-34-8.wifi.udel.edu	0
128.4.34.9	wifi-roaming-128-4-34-9.wifi.udel.edu	0
128.4.34.10	wifi-roaming-128-4-34-10.wifi.udel.edu	0
128.4.34.11	wifi-roaming-128-4-34-11.wifi.udel.edu	0
128.4.34.12	wifi-roaming-128-4-34-12.wifi.udel.edu	0
128.4.34.13	wifi-roaming-128-4-34-13.wifi.udel.edu	0
128.4.34.14	wifi-roaming-128-4-34-14.wifi.udel.edu	0
128.4.34.15	wifi-roaming-128-4-34-15.wifi.udel.edu	0
128.4.34.16	wifi-roaming-128-4-34-16.wifi.udel.edu	0
128.4.34.17	wifi-roaming-128-4-34-17.wifi.udel.edu	0
128.4.34.18	wifi-roaming-128-4-34-18.wifi.udel.edu	0
128.4.34.19	wifi-roaming-128-4-34-19.wifi.udel.edu	0
128.4.34.20	wifi-roaming-128-4-34-20.wifi.udel.edu	0
128.4.34.21	wifi-roaming-128-4-34-21.wifi.udel.edu	0
128.4.34.22	wifi-roaming-128-4-34-22.wifi.udel.edu	0
128.4.34.23	wifi-roaming-128-4-34-23.wifi.udel.edu	0
128.4.34.24	wifi-roaming-128-4-34-24.wifi.udel.edu	0
128.4.34.25	wifi-roaming-128-4-34-25.wifi.udel.edu	0
128.4.34.26	wifi-roaming-128-4-34-26.wifi.udel.edu	0
128.4.34.27	wifi-roaming-128-4-34-27.wifi.udel.edu	0
128.4.34.28	wifi-roaming-128-4-34-28.wifi.udel.edu	0
128.4.34.29	wifi-roaming-128-4-34-29.wifi.udel.edu	0
128.4.34.30	wifi-roaming-128-4-34-30.wifi.udel.edu	0
128.4.34.31	wifi-roaming-128-4-34-31.wifi.udel.edu	0
128.4.34.32	wifi-roaming-128-4-34-32.wifi.udel.edu	0
128.4.34.33	wifi-roaming-128-4-34-33.wifi.udel.edu	0
128.4.34.34	wifi-roaming-128-4-34-34.wifi.udel.edu	0
128.4.34.35	wifi-roaming-128-4-34-35.wifi.udel.edu	0
128.4.34.36	wifi-roaming-128-4-34-36.wifi.udel.edu	0
128.4.34.37	wifi-roaming-128-4-34-37.wifi.udel.edu	0
128.4.34.38	wifi-roaming-128-4-34-38.wifi.udel.edu	0
128.4.34.39	wifi-roaming-128-4-34-39.wifi.udel.edu	0
128.4.34.40	wifi-roaming-128-4-34-40.wifi.udel.edu	0
128.4.34.41	wifi-roaming-128-4-34-41.wifi.udel.edu	0
128.4.34.42	wifi-roaming-128-4-34-42.wifi.udel.edu	0
128.4.34.43	wifi-roaming-128-4-34-43.wifi.udel.edu	0
128.4.34.44	wifi-roaming-128-4-34-44.wifi.udel.edu	0
128.4.34.45	wifi-roaming-128-4-34-45.wifi.udel.edu	0
128.4.34.46	wifi-roaming-128-4-34-46.wifi.udel.edu	0
128.4.34.47	wifi-roaming-128-4-34-47.wifi.udel.edu	0
128.4.34.48	wifi-roaming-128-4-34-48.wifi.udel.edu	0
128.4.34.49	wifi-roaming-128-4-34-49.wifi.udel.edu	0
128.4.34.50	wifi-roaming-128-4-34-50.wifi.udel.edu	0
128.4.34.51	wifi-roaming-128-4-34-51.wifi.udel.edu	0
128.4.34.52	wifi-roaming-128-4-34-52.wifi.udel.edu	0
128.4.34.53	wifi-roaming-128-4-34-53.wifi.udel.edu	0
128.4.34.54	wifi-roaming-128-4-34-54.wifi.udel.edu	0
128.4.34.55	wifi-roaming-128-4-34-55.wifi.udel.edu	0
128.4.34.56	wifi-roaming-128-4-34-56.wifi.udel.edu	0
128.4.34.57	wifi-roaming-128-4-34-57.wifi.udel.edu	0
128.4.34.58	wifi-roaming-128-4-34-58.wifi.udel.edu	0
128.4.34.59	wifi-roaming-128-4-34-59.wifi.udel.edu	0
128.4.34.60	wifi-roaming-128-4-34-60.wifi.udel.edu	0
128.4.34.61	wifi-roaming-128-4-34-61.wifi.udel.edu	0
128.4.34.62	wifi-roaming-128-4-34-62.wifi.udel.edu	0
128.4.34.63	wifi-roaming-128-4-34-63.wifi.udel.edu	0
128.4.34.64	wifi-roaming-128-4-34-64.wifi.udel.edu	0
128.4.34.65	wifi-roaming-128-4-34-65.wifi.udel.edu	0
128.4.34.66	wifi-roaming-128-4-34-66.wifi.udel.edu	0
128.4.34.67	wifi-roaming-128-4-34-67.wifi.udel.edu	0
128.4.34.68	wifi-roaming-128-4-34-68.wifi.udel.edu	0
128.4.34.69	wifi-roaming-128-4-34-69.wifi.udel.edu	0
128.4.34.70	wifi-roaming-128-4-34-70.wifi.udel.edu	0
128.4.34.71	wifi-roaming-128-4-34-71.wifi.udel.edu	0
128.4.34.72	wifi-roaming-128-4-34-72.wifi.udel.edu	0
128.4.34.73	wifi-roaming-128-4-34-73.wifi.udel.edu	0
128.4.34.74	wifi-roaming-128-4-34-74.wifi.udel.edu	0
128.4.34.75	wifi-roaming-128-4-34-75.wifi.udel.edu	0
128.4.34.76	wifi-roaming-128-4-34-76.wifi.udel.edu	0
128.4.34.77	wifi-roaming-128-4-34-77.wifi.udel.edu	0
128.4.34.78	wifi-roaming-128-4-34-78.wifi.udel.edu	0
128.4.34.79	wifi-roaming-128-4-34-79.wifi.udel.edu	0
128.4.34.80	wifi-roaming-128-4-34-80.wifi.udel.edu	0
128.4.34.81	wifi-roaming-128-4-34-81.wifi.udel.edu	0
128.4.34.82	wifi-roaming-128-4-34-82.wifi.udel.edu	0
128.4.34.83	wifi-roaming-128-4-34-83.wifi.udel.edu	0
128.4.34.84	wifi-roaming-128-4-34-84.wifi.udel.edu	0
128.4.34.85	wifi-roaming-128-4-34-85.wifi.udel.edu	0
128.4.34.86	wifi-roaming-128-4-34-86.wifi.udel.edu	0
128.4.34.87	wifi-roaming-128-4-34-87.wifi.udel.edu	0
128.4.34.88	wifi-roaming-128-4-34-88.wifi.udel.edu	0
128.4.34.89	wifi-roaming-128-4-34-89.wifi.udel.edu	0
128.4.34.90	wifi-roaming-128-4-34-90.wifi.udel.edu	0
128.4.34.91	wifi-roaming-128-4-34-91.wifi.udel.edu	0
128.4.34.92	wifi-roaming-128-4-34-92.wifi.udel.edu	0
128.4.34.93	wifi-roaming-128-4-34-93.wifi.udel.edu	0
128.4.34.94	wifi-roaming-128-4-34-94.wifi.udel.edu	0
128.4.34.95	wifi-roaming-128-4-34-95.wifi.udel.edu	0
128.4.34.96	wifi-roaming-128-4-34-96.wifi.udel.edu	0
128.4.34.97	wifi-roaming-128-4-34-97.wifi.udel.edu	0
128.4.34.98	wifi-roaming-128-4-34-98.wifi.udel.edu	0
128.4.34.99	wifi-roaming-128-4-34-99.wifi.udel.edu	0
128.4.34.100	wifi-roaming-128-4-34-100.wifi.udel.edu	0
128.4.34.101	wifi-roaming-128-4-34-101.wifi.udel.edu	0
128.4.34.102	wifi-roaming-128-4-34-102.wifi.udel.edu	0
128.4.34.103	wifi-roaming-128-4-34-103.wifi.udel.edu	0
128.4.34.104	wifi-roaming-128-4-34-104.wifi.udel.edu	0
128.4.34.105	wifi-roaming-128-4-34-105.wifi.udel.edu	0
128.4.34.106	wifi-roaming-128-4-34-106.wifi.udel.edu	0
128.4.34.107	wifi-roaming-128-4-34-107.wifi.udel.edu	0
128.4.34.108	wifi-roaming-128-4-34-108.wifi.udel.edu	0
128.4.34.109	wifi-roaming-128-4-34-109.wifi.udel.edu	0
128.4.34.110	wifi-roaming-128-4-34-110.wifi.udel.edu	0
128.4.34.111	wifi-roaming-128-4-34-111.wifi.udel.edu	0
128.4.34.112	wifi-roaming-128-4-34-112.wifi.udel.edu	0
128.4.34.113	wifi-roaming-128-4-34-113.wifi.udel.edu	0
128.4.34.114	wifi-roaming-128-4-34-114.wifi.udel.edu	0
128.4.34.115	wifi-roaming-128-4-34-115.wifi.udel.edu	0
128.4.34.116	wifi-roaming-128-4-34-116.wifi.udel.edu	0
128.4.34.117	wifi-roaming-128-4-34-117.wifi.udel.edu	0
128.4.34.118	wifi-roaming-128-4-34-118.wifi.udel.edu	0
128.4.34.119	wifi-roaming-128-4-34-119.wifi.udel.edu	0
128.4.34.120	wifi-roaming-128-4-34-120.wifi.udel.edu	0
128.4.34.121	wifi-roaming-128-4-34-121.wifi.udel.edu	0
128.4.34.122	wifi-roaming-128-4-34-122.wifi.udel.edu	0
128.4.34.123	wifi-roaming-128-4-34-123.wifi.udel.edu	0
128.4.34.124	wifi-roaming-128-4-34-124.wifi.udel.edu	0
128.4.34.125	wifi-roaming-128-4-34-125.wifi.udel.edu	0
128.4.34.126	wifi-roaming-128-4-34-126.wifi.udel.edu	0
128.4.34.127	wifi-roaming-128-4-34-127.wifi.udel.edu	0
128.4.34.128	wifi-roaming-128-4-34-128.wifi.udel.edu	0
128.4.34.129	wifi-roaming-128-4-34-129.wifi.udel.edu	0
128.4.34.130	wifi-roaming-128-4-34-130.wifi.udel.edu	0
128.4.34.131	wifi-roaming-128-4-34-131.wifi.udel.edu	0
128.4.34.132	wifi-roaming-128-4-34-132.wifi.udel.edu	0
128.4.34.133	wifi-roaming-128-4-34-133.wifi.udel.edu	0
128.4.34.134	wifi-roaming-128-4-34-134.wifi.udel.edu	0
128.4.34.135	wifi-roaming-128-4-34-135.wifi.udel.edu	0
128.4.34.136	wifi-roaming-128-4-34-136.wifi.udel.edu	0
128.4.34.137	wifi-roaming-128-4-34-137.wifi.udel.edu	0
128.4.34.138	wifi-roaming-128-4-34-138.wifi.udel.edu	0
128.4.34.139	wifi-roaming-128-4-34-139.wifi.udel.edu	0
128.4.34.140	wifi-roaming-128-4-34-140.wifi.udel.edu	0
128.4.34.141	wifi-roaming-128-4-34-141.wifi.udel.edu	0
128.4.34.142	wifi-roaming-128-4-34-142.wifi.udel.edu	0
128.4.34.143	wifi-roaming-128-4-34-143.wifi.udel.edu	0
128.4.34.144	wifi-roaming-128-4-34-144.wifi.udel.edu	0
128.4.34.145	wifi-roaming-128-4-34-145.wifi.udel.edu	0
128.4.34.146	wifi-roaming-128-4-34-146.wifi.udel.edu	0
128.4.34.147	wifi-roaming-128-4-34-147.wifi.udel.edu	0
128.4.34.148	wifi-roaming-128-4-34-148.wifi.udel.edu	0
128.4.34.149	wifi-roaming-128-4-34-149.wifi.udel.edu	0
128.4.34.150	wifi-roaming-128-4-34-150.wifi.udel.edu	0
128.4.34.151	wifi-roaming-128-4-34-151.wifi.udel.edu	0
128.4.34.152	wifi-roaming-128-4-34-152.wifi.udel.edu	0
128.4.34.153	wifi-roaming-128-4-34-153.wifi.udel.edu	0
128.4.34.154	wifi-roaming-128-4-34-154.wifi.udel.edu	0
128.4.34.155	wifi-roaming-128-4-34-155.wifi.udel.edu	0
128.4.34.156	wifi-roaming-128-4-34-156.wifi.udel.edu	0
128.4.34.157	wifi-roaming-128-4-34-157.wifi.udel.edu	0
128.4.34.158	wifi-roaming-128-4-34-158.wifi.udel.edu	0
128.4.34.159	wifi-roaming-128-4-34-159.wifi.udel.edu	0
128.4.34.160	wifi-roaming-128-4-34-160.wifi.udel.edu	0
128.4.34.161	wifi-roaming-128-4-34-161.wifi.udel.edu	0
128.4.34.162	wifi-roaming-128-4-34-162.wifi.udel.edu	0
128.4.34.163	wifi-roaming-128-4-34-163.wifi.udel.edu	0
128.4.34.164	wifi-roaming-128-4-34-164.wifi.udel.edu	0
128.4.34.165	wifi-roaming-128-4-34-165.wifi.udel.edu	0
128.4.34.166	wifi-roaming-128-4-34-166.wifi.udel.edu	0
128.4.34.167	wifi-roaming-128-4-34-167.wifi.udel.edu	0
128.4.34.168	wifi-roaming-128-4-34-168.wifi.udel.edu	0
128.4.34.169	wifi-roaming-128-4-34-169.wifi.udel.edu	0
128.4.34.170	wifi-roaming-128-4-34-170.wifi.udel.edu	0
128.4.34.171	wifi-roaming-128-4-34-171.wifi.udel.edu	0
128.4.34.172	wifi-roaming-128-4-34-172.wifi.udel.edu	0
128.4.34.173	wifi-roaming-128-4-34-173.wifi.udel.edu	0
128.4.34.174	wifi-roaming-128-4-34-174.wifi.udel.edu	0
128.4.34.175	wifi-roaming-128-4-34-175.wifi.udel.edu	0
128.4.34.176	wifi-roaming-128-4-34-176.wifi.udel.edu	0
128.4.34.177	wifi-roaming-128-4-34-177.wifi.udel.edu	0
128.4.34.178	wifi-roaming-128-4-34-178.wifi.udel.edu	0
128.4.34.179	wifi-roaming-128-4-34-179.wifi.udel.edu	0
128.4.34.180	wifi-roaming-128-4-34-180.wifi.udel.edu	0
128.4.34.181	wifi-roaming-128-4-34-181.wifi.udel.edu	0
128.4.34.182	wifi-roaming-128-4-34-182.wifi.udel.edu	0
128.4.34.183	wifi-roaming-128-4-34-183.wifi.udel.edu	0
128.4.34.184	wifi-roaming-128-4-34-184.wifi.udel.edu	0
128.4.34.185	wifi-roaming-128-4-34-185.wifi.udel.edu	0
128.4.34.186	wifi-roaming-128-4-34-186.wifi.udel.edu	0
128.4.34.187	wifi-roaming-128-4-34-187.wifi.udel.edu	0
128.4.34.188	wifi-roaming-128-4-34-188.wifi.udel.edu	0
128.4.34.189	wifi-roaming-128-4-34-189.wifi.udel.edu	0
128.4.34.190	wifi-roaming-128-4-34-190.wifi.udel.edu	0
128.4.34.191	wifi-roaming-128-4-34-191.wifi.udel.edu	0
128.4.34.192	wifi-roaming-128-4-34-192.wifi.udel.edu	0
128.4.34.193	wifi-roaming-128-4-34-193.wifi.udel.edu	0
128.4.34.194	wifi-roaming-128-4-34-194.wifi.udel.edu	0
128.4.34.195	wifi-roaming-128-4-34-195.wifi.udel.edu	0
128.4.34.196	wifi-roaming-128-4-34-196.wifi.udel.edu	0
128.4.34.197	wifi-roaming-128-4-34-197.wifi.udel.edu	0
128.4.34.198	wifi-roaming-128-4-34-198.wifi.udel.edu	0
128.4.34.199	wifi-roaming-128-4-34-199.wifi.udel.edu	0
128.4.34.200	wifi-roaming-128-4-34-200.wifi.udel.edu	0
128.4.34.201	wifi-roaming-128-4-34-201.wifi.udel.edu	0
128.4.34.202	wifi-roaming-128-4-34-202.wifi.udel.edu	0
128.4.34.203	wifi-roaming-128-4-34-203.wifi.udel.edu	0
128.4.34.204	wifi-roaming-128-4-34-204.wifi.udel.edu	0
128.4.34.205	wifi-roaming-128-4-34-205.wifi.udel.edu	0
128.4.34.206	wifi-roaming-128-4-34-206.wifi.udel.edu	0
128.4.34.207	wifi-roaming-128-4-34-207.wifi.udel.edu	0
128.4.34.208	wifi-roaming-128-4-34-208.wifi.udel.edu	0
128.4.34.209	wifi-roaming-128-4-34-209.wifi.udel.edu	0
128.4.34.210	wifi-roaming-128-4-34-210.wifi.udel.edu	0
128.4.34.211	wifi-roaming-128-4-34-211.wifi.udel.edu	0
128.4.34.212	wifi-roaming-128-4-34-212.wifi.udel.edu	0
128.4.34.213	wifi-roaming-128-4-34-213.wifi.udel.edu	0
128.4.34.214	wifi-roaming-128-4-34-214.wifi.udel.edu	0
128.4.34.215	wifi-roaming-128-4-34-215.wifi.udel.edu	0
128.4.34.216	wifi-roaming-128-4-34-216.wifi.udel.edu	0
128.4.34.217	wifi-roaming-128-4-34-217.wifi.udel.edu	0
128.4.34.218	wifi-roaming-128-4-34-218.wifi.udel.edu	0
128.4.34.219	wifi-roaming-128-4-34-219.wifi.udel.edu	0
128.4.34.220	wifi-roaming-128-4-34-220.wifi.udel.edu	0
128.4.34.221	wifi-roaming-128-4-34-221.wifi.udel.edu	0
128.4.34.222	wifi-roaming-128-4-34-222.wifi.udel.edu	0
128.4.34.223	wifi-roaming-128-4-34-223.wifi.udel.edu	0
128.4.34.224	wifi-roaming-128-4-34-224.wifi.udel.edu	0
128.4.34.225	wifi-roaming-128-4-34-225.wifi.udel.edu	0
128.4.34.226	wifi-roaming-128-4-34-226.wifi.udel.edu	0
128.4.34.227	wifi-roaming-128-4-34-227.wifi.udel.edu	0
128.4.34.228	wifi-roaming-128-4-34-228.wifi.udel.edu	0
128.4.34.229	wifi-roaming-128-4-34-229.wifi.udel.edu	0
128.4.34.230	wifi-roaming-128-4-34-230.wifi.udel.edu	0
128.4.34.231	wifi-roaming-128-4-34-231.wifi.udel.edu	0
128.4.34.232	wifi-roaming-128-4-34-232.wifi.udel.edu	0
128.4.34.233	wifi-roaming-128-4-34-233.wifi.udel.edu	0
128.4.34.234	wifi-roaming-128-4-34-234.wifi.udel.edu	0
128.4.34.235	wifi-roaming-128-4-34-235.wifi.udel.edu	0
128.4.34.236	wifi-roaming-128-4-34-236.wifi.udel.edu	0
128.4.34.237	wifi-roaming-128-4-34-237.wifi.udel.edu	0
128.4.34.238	wifi-roaming-128-4-34-238.wifi.udel.edu	0
128.4.34.239	wifi-roaming-128-4-34-239.wifi.udel.edu	0
128.4.34.240	wifi-roaming-128-4-34-240.wifi.udel.edu	0
128.4.34.241	wifi-roaming-128-4-34-241.wifi.udel.edu	0
128.4.34.242	wifi-roaming-128-4-34-242.wifi.udel.edu	0
128.4.34.243	wifi-roaming-128-4-34-243.wifi.udel.edu	0
128.4.34.244	wifi-roaming-128-4-34-244.wifi.udel.edu	0
128.4.34.245	wifi-roaming-128-4-34-245.wifi.udel.edu	0
128.4.34.246	wifi-roaming-128-4-34-246.wifi.udel.edu	0
128.4.34.247	wifi-roaming-128-4-34-247.wifi.udel.edu	0
128.4.34.248	wifi-roaming-128-4-34-248.wifi.udel.edu	0
128.4.34.249	wifi-roaming-128-4-34-249.wifi.udel.edu	0
128.4.34.250	wifi-roaming-128-4-34-250.wifi.udel.edu	0
128.4.34.251	wifi-roaming-128-4-34-251.wifi.udel.edu	0
128.4.34.252	wifi-roaming-128-4-34-252.wifi.udel.edu	0
128.4.34.253	wifi-roaming-128-4-34-253.wifi.udel.edu	0
128.4.34.254	wifi-roaming-128-4-34-254.wifi.udel.edu	0
128.4.34.255	—	0

Traceroute

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

traceroute -a -n -q1 -m5 128.4.34.89

traceroute to 128.4.34.89 (128.4.34.89): 5 hops max, 52 byte packets

1 [AS140627] 103.112.0.1 0.2 ms

2 [AS140627] 103.151.64.29 109.066 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Agana Heights Village, GU

On December 28th 2025