Summary

ASN	AS3999 The Pennsylvania State University
BGP	128.118.0.0/16
IPs with RDNS	114
Hosted Domains	0
Pingable IPs	0
Router IPs	0


128.118.145.0	—	0
128.118.145.1	—	0
128.118.145.2	—	0
128.118.145.3	—	0
128.118.145.4	polycom.yk.psu.edu	0
128.118.145.5	—	0
128.118.145.6	—	0
128.118.145.7	—	0
128.118.145.8	—	0
128.118.145.9	y5-checkscan.yk.psu.edu	0
128.118.145.10	poly482567c142b8.yk.psu.edu	0
128.118.145.11	y5jrf10-1425.yk.psu.edu	0
128.118.145.12	—	0
128.118.145.13	—	0
128.118.145.14	—	0
128.118.145.15	—	0
128.118.145.16	—	0
128.118.145.17	—	0
128.118.145.18	poly482567c1449b.yk.psu.edu	0
128.118.145.19	—	0
128.118.145.20	y5jdb53-5090.yk.psu.edu	0
128.118.145.21	y5-e6440win11.ad.psu.edu	0
128.118.145.22	y5hhh2-1425.yk.psu.edu	0
128.118.145.23	—	0
128.118.145.24	—	0
128.118.145.25	y5ajs49-5080.yk.psu.edu	0
128.118.145.26	—	0
128.118.145.27	—	0
128.118.145.28	y5lnm5048-5080.yk.psu.edu	0
128.118.145.29	y5dxl31-1425.yk.psu.edu	0
128.118.145.30	y5-lxb104-7960.yk.psu.edu	0
128.118.145.31	—	0
128.118.145.32	y5-mcb114-06.yk.psu.edu	0
128.118.145.33	—	0
128.118.145.34	—	0
128.118.145.35	—	0
128.118.145.36	y5pac112-2nd.yk.psu.edu	0
128.118.145.37	y5amv12-1425.yk.psu.edu	0
128.118.145.38	y5-rab002-rs.yk.psu.edu	0
128.118.145.39	—	0
128.118.145.40	—	0
128.118.145.41	—	0
128.118.145.42	—	0
128.118.145.43	y5njs16-1425.yk.psu.edu	0
128.118.145.44	y5nar165-5580.yk.psu.edu	0
128.118.145.45	y5jhs7-5430.yk.psu.edu	0
128.118.145.46	y5-lop-41.ad.psu.edu	0
128.118.145.47	y5jpr156-5300.ad.psu.edu	0
128.118.145.48	—	0
128.118.145.49	y5jdo5095-7000.yk.psu.edu	0
128.118.145.50	nsc-nvr.yk.psu.edu	0
128.118.145.51	—	0
128.118.145.52	y5aqr6012-5420.yk.psu.edu	0
128.118.145.53	—	0
128.118.145.54	—	0
128.118.145.55	—	0
128.118.145.56	—	0
128.118.145.57	y5jmg66-5430.yk.psu.edu	0
128.118.145.58	y5alp20-7010.yk.psu.edu	0
128.118.145.59	y5jpr156-rldb.yk.psu.edu	0
128.118.145.60	—	0
128.118.145.61	—	0
128.118.145.62	—	0
128.118.145.63	—	0
128.118.145.64	y5-cismedia.ad.psu.edu	0
128.118.145.65	—	0
128.118.145.66	—	0
128.118.145.67	—	0
128.118.145.68	—	0
128.118.145.69	y5-sle36-7060.yk.psu.edu	0
128.118.145.70	—	0
128.118.145.71	y5-digsigpl-pul.ad.psu.edu	0
128.118.145.72	—	0
128.118.145.73	y5swc5735-7050.yk.psu.edu	0
128.118.145.74	—	0
128.118.145.75	y5jcg140-5090.yk.psu.edu	0
128.118.145.76	—	0
128.118.145.77	—	0
128.118.145.78	—	0
128.118.145.79	—	0
128.118.145.80	y5tla10-7420.ad.psu.edu	0
128.118.145.81	—	0
128.118.145.82	y5pbh7-1425.yk.psu.edu	0
128.118.145.83	—	0
128.118.145.84	—	0
128.118.145.85	—	0
128.118.145.86	—	0
128.118.145.87	—	0
128.118.145.88	—	0
128.118.145.89	—	0
128.118.145.90	o1-3flfvf4.ad.psu.edu	0
128.118.145.91	y5-cismedia2.yk.psu.edu	0
128.118.145.92	—	0
128.118.145.93	y5mac13-7050.yk.psu.edu	0
128.118.145.94	y5sci107-img.yk.psu.edu	0
128.118.145.95	—	0
128.118.145.96	—	0
128.118.145.97	y5jlp31-5090.yk.psu.edu	0
128.118.145.98	—	0
128.118.145.99	—	0
128.118.145.100	—	0
128.118.145.101	—	0
128.118.145.102	—	0
128.118.145.103	y5kjr239-5080.yk.psu.edu	0
128.118.145.104	y5kls6697-5080.yk.psu.edu	0
128.118.145.105	y5nmb5928-3680.yk.psu.edu	0
128.118.145.106	—	0
128.118.145.107	b8-m4mac-sws6277.yk.psu.edu	0
128.118.145.108	—	0
128.118.145.109	y5jas1074-7060.yk.psu.edu	0
128.118.145.110	c435hd-00908fd4011d.yk.psu.edu	0
128.118.145.111	—	0
128.118.145.112	—	0
128.118.145.113	—	0
128.118.145.114	—	0
128.118.145.115	—	0
128.118.145.116	—	0
128.118.145.117	—	0
128.118.145.118	—	0
128.118.145.119	—	0
128.118.145.120	—	0
128.118.145.121	—	0
128.118.145.122	—	0
128.118.145.123	—	0
128.118.145.124	—	0
128.118.145.125	—	0
128.118.145.126	y5sfs9-5440.yk.psu.edu	0
128.118.145.127	—	0
128.118.145.128	o1-3flfvf4.ad.psu.edu	0
128.118.145.129	b8-m4mac-dqk5725.yk.psu.edu	0
128.118.145.130	—	0
128.118.145.131	—	0
128.118.145.132	—	0
128.118.145.133	—	0
128.118.145.134	y5ams5-5430.yk.psu.edu	0
128.118.145.135	y5imc11-5450.yk.psu.edu	0
128.118.145.136	—	0
128.118.145.137	y5tze5119-7040.yk.psu.edu	0
128.118.145.138	y5-lop-44.ad.psu.edu	0
128.118.145.139	y5fal100-5430.yk.psu.edu	0
128.118.145.140	—	0
128.118.145.141	y5pab166-7060.yk.psu.edu	0
128.118.145.142	—	0
128.118.145.143	—	0
128.118.145.144	y5mim10-1425.yk.psu.edu	0
128.118.145.145	—	0
128.118.145.146	—	0
128.118.145.147	—	0
128.118.145.148	y5asl167-5440.yk.psu.edu	0
128.118.145.149	y5dkh105-5420.yk.psu.edu	0
128.118.145.150	y5-isthvac-5080.yk.psu.edu	0
128.118.145.151	—	0
128.118.145.152	y5lxb104-7680.yk.psu.edu	0
128.118.145.153	—	0
128.118.145.154	—	0
128.118.145.155	—	0
128.118.145.156	y5-livestream.ad.psu.edu	0
128.118.145.157	—	0
128.118.145.158	y5-sccdesk-03.yk.psu.edu	0
128.118.145.159	y5rjs434-7490.ad.psu.edu	0
128.118.145.160	—	0
128.118.145.161	—	0
128.118.145.162	—	0
128.118.145.163	—	0
128.118.145.164	—	0
128.118.145.165	—	0
128.118.145.166	—	0
128.118.145.167	—	0
128.118.145.168	—	0
128.118.145.169	—	0
128.118.145.170	y5-jwtn58cgkvwc.ad.psu.edu	0
128.118.145.171	—	0
128.118.145.172	—	0
128.118.145.173	—	0
128.118.145.174	—	0
128.118.145.175	—	0
128.118.145.176	—	0
128.118.145.177	—	0
128.118.145.178	—	0
128.118.145.179	—	0
128.118.145.180	—	0
128.118.145.181	—	0
128.118.145.182	—	0
128.118.145.183	—	0
128.118.145.184	—	0
128.118.145.185	y5-chancconfrm.yk.psu.edu	0
128.118.145.186	—	0
128.118.145.187	—	0
128.118.145.188	—	0
128.118.145.189	—	0
128.118.145.190	—	0
128.118.145.191	—	0
128.118.145.192	—	0
128.118.145.193	—	0
128.118.145.194	y5cismedia3.yk.psu.edu	0
128.118.145.195	—	0
128.118.145.196	y5jrd24-5430.yk.psu.edu	0
128.118.145.197	—	0
128.118.145.198	—	0
128.118.145.199	—	0
128.118.145.200	—	0
128.118.145.201	—	0
128.118.145.202	y5atw127-9010.yk.psu.edu	0
128.118.145.203	id-york-pc2.psuas.psu.edu	0
128.118.145.204	desa-4796.yk.psu.edu	0
128.118.145.205	y5-ns1.yk.psu.edu	0
128.118.145.206	—	0
128.118.145.207	1ad.yk.psu.edu	0
128.118.145.208	y5hodniel-10o3.yk.psu.edu	0
128.118.145.209	yk-webintern-imac.yk.psu.edu	0
128.118.145.210	y5jrf10-7060.yk.psu.edu	0
128.118.145.211	—	0
128.118.145.212	y5mim10-7490.yk.psu.edu	0
128.118.145.213	y5scs15-7060.yk.psu.edu	0
128.118.145.214	y5rxa258-7060.yk.psu.edu	0
128.118.145.215	y5sfs9-7060.yk.psu.edu	0
128.118.145.216	y5jap34-7060.yk.psu.edu	0
128.118.145.217	y5-web-7010.yk.psu.edu	0
128.118.145.218	y5-cumulus.yk.psu.edu	0
128.118.145.219	y5-tardis.yk.psu.edu	0
128.118.145.220	daves-imac.yk.psu.edu	0
128.118.145.221	ykjdo5095-9010.yk.psu.edu	0
128.118.145.222	raguel.yk.psu.edu	0
128.118.145.223	yk-timelord.yk.psu.edu	0
128.118.145.224	ykmeb58-780.yk.psu.edu	0
128.118.145.225	y5dkh13-7010.yk.psu.edu	0
128.118.145.226	y5imc11-7010.yk.psu.edu	0
128.118.145.227	ykscantoemail1.yk.psu.edu	0
128.118.145.228	y5slb6315.yk.psu.edu	0
128.118.145.229	y5sjm69-7010.yk.psu.edu	0
128.118.145.230	y5csj11-7010.yk.psu.edu	0
128.118.145.231	y5slb6315-7010.yk.psu.edu	0
128.118.145.232	yksfs9-e6420.yk.psu.edu	0
128.118.145.233	y5tjm6718-7010.yk.psu.edu	0
128.118.145.234	y5fch2-e7480.yk.psu.edu	0
128.118.145.235	—	0
128.118.145.236	—	0
128.118.145.237	konica650.yk.psu.edu	0
128.118.145.238	controlroom1.yk.psu.edu	0
128.118.145.239	y5pullosign.ad.psu.edu	0
128.118.145.240	y5sar32-7060.yk.psu.edu	0
128.118.145.241	—	0
128.118.145.242	eq-printer-mfp.yk.psu.edu	0
128.118.145.243	y5dql4-7010.yk.psu.edu	0
128.118.145.244	y5hlg4-7010.yk.psu.edu	0
128.118.145.245	y5jeu5025-7010.yk.psu.edu	0
128.118.145.246	y5ral271-7010.yk.psu.edu	0
128.118.145.247	y5pat12-7010.yk.psu.edu	0
128.118.145.248	y5ces9-7010.yk.psu.edu	0
128.118.145.249	y5kjr239-7010.yk.psu.edu	0
128.118.145.250	y5cob165-7011.yk.psu.edu	0
128.118.145.251	y5lmm362-7010.yk.psu.edu	0
128.118.145.252	y5skg111-7010.yk.psu.edu	0
128.118.145.253	y5rbb141-7010.yk.psu.edu	0
128.118.145.254	box.yk.psu.edu	0
128.118.145.255	—	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 -m8 128.118.145.240

traceroute to 128.118.145.240 (128.118.145.240): 8 hops max, 52 byte packets

5 [AS9318] 211.176.57.125 1.861 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 6, 2026