Summary

ASN	AS3363 Hong Kong University of Science and Technology
BGP	143.89.0.0/16
IPs with RDNS	248
Hosted Domains	0
Pingable IPs	58
Router IPs	0


143.89.20.0	—	0
143.89.20.1	iez001.ieda.ust.hk	0
143.89.20.2	iez002.ieda.ust.hk	0
143.89.20.3	iez003.ieda.ust.hk	0
143.89.20.4	iez004.ieda.ust.hk	0
143.89.20.5	iez005.ieda.ust.hk	0
143.89.20.6	iems09.ieda.ust.hk	0
143.89.20.7	iez007.ieda.ust.hk	0
143.89.20.8	iez008.ieda.ust.hk	0
143.89.20.9	iez009.ieda.ust.hk	0
143.89.20.10	iez010.ieda.ust.hk	0
143.89.20.11	iez011.ieda.ust.hk	0
143.89.20.12	iez012.ieda.ust.hk	0
143.89.20.13	iey070.ieda.ust.hk	0
143.89.20.14	iey071.ieda.ust.hk	0
143.89.20.15	iez015.ieda.ust.hk	0
143.89.20.16	iey072.ieda.ust.hk	0
143.89.20.17	iez017.ieda.ust.hk	0
143.89.20.18	iez018.ieda.ust.hk	0
143.89.20.19	iez019.ieda.ust.hk	0
143.89.20.20	iez020.ieda.ust.hk	0
143.89.20.21	iey065.ieda.ust.hk	0
143.89.20.22	iey069.ieda.ust.hk	0
143.89.20.23	iez023.ieda.ust.hk	0
143.89.20.24	iez024.ieda.ust.hk	0
143.89.20.25	iez025.ieda.ust.hk	0
143.89.20.26	iez026.ieda.ust.hk	0
143.89.20.27	iez027.ieda.ust.hk	0
143.89.20.28	iey074.ieda.ust.hk	0
143.89.20.29	iez029.ieda.ust.hk	0
143.89.20.30	iey067.ieda.ust.hk	0
143.89.20.31	iez031.ieda.ust.hk	0
143.89.20.32	iez032.ieda.ust.hk	0
143.89.20.33	iez033.ieda.ust.hk	0
143.89.20.34	iez034.ieda.ust.hk	0
143.89.20.35	iez035.ieda.ust.hk	0
143.89.20.36	iez036.ieda.ust.hk	0
143.89.20.37	iez037.ieda.ust.hk	0
143.89.20.38	iez038.ieda.ust.hk	0
143.89.20.39	iez039.ieda.ust.hk	0
143.89.20.40	iez040.ieda.ust.hk	0
143.89.20.41	iez041.ieda.ust.hk	0
143.89.20.42	iez042.ieda.ust.hk	0
143.89.20.43	iez043.ieda.ust.hk	0
143.89.20.44	iez044.ieda.ust.hk	0
143.89.20.45	iez045.ieda.ust.hk	0
143.89.20.46	iez046.ieda.ust.hk	0
143.89.20.47	iez047.ieda.ust.hk	0
143.89.20.48	iez048.ieda.ust.hk	0
143.89.20.49	iez049.ieda.ust.hk	0
143.89.20.50	iez050.ieda.ust.hk	0
143.89.20.51	iez051.ieda.ust.hk	0
143.89.20.52	iez052.ieda.ust.hk	0
143.89.20.53	iez053.ieda.ust.hk	0
143.89.20.54	iez054.ieda.ust.hk	0
143.89.20.55	iez055.ieda.ust.hk	0
143.89.20.56	iez056.ieda.ust.hk	0
143.89.20.57	iez057.ieda.ust.hk	0
143.89.20.58	iez058.ieda.ust.hk	0
143.89.20.59	iez059.ieda.ust.hk	0
143.89.20.60	iez060.ieda.ust.hk	0
143.89.20.61	iez061.ieda.ust.hk	0
143.89.20.62	iez062.ieda.ust.hk	0
143.89.20.63	iez063.ieda.ust.hk	0
143.89.20.64	iez064.ieda.ust.hk	0
143.89.20.65	iez065.ieda.ust.hk	0
143.89.20.66	iez066.ieda.ust.hk	0
143.89.20.67	iez067.ieda.ust.hk	0
143.89.20.68	iez068.ieda.ust.hk	0
143.89.20.69	iez069.ieda.ust.hk	0
143.89.20.70	iez070.ieda.ust.hk	0
143.89.20.71	iez071.ieda.ust.hk	0
143.89.20.72	iez072.ieda.ust.hk	0
143.89.20.73	iez073.ieda.ust.hk	0
143.89.20.74	iez074.ieda.ust.hk	0
143.89.20.75	iez075.ieda.ust.hk	0
143.89.20.76	iez076.ieda.ust.hk	0
143.89.20.77	iez077.ieda.ust.hk	0
143.89.20.78	iez078.ieda.ust.hk	0
143.89.20.79	iez079.ieda.ust.hk	0
143.89.20.80	iez080.ieda.ust.hk	0
143.89.20.81	iez081.ieda.ust.hk	0
143.89.20.82	iez082.ieda.ust.hk	0
143.89.20.83	iez083.ieda.ust.hk	0
143.89.20.84	iez084.ieda.ust.hk	0
143.89.20.85	iez085.ieda.ust.hk	0
143.89.20.86	iez086.ieda.ust.hk	0
143.89.20.87	iez087.ieda.ust.hk	0
143.89.20.88	iez088.ieda.ust.hk	0
143.89.20.89	iez089.ieda.ust.hk	0
143.89.20.90	iez090.ieda.ust.hk	0
143.89.20.91	iez091.ieda.ust.hk	0
143.89.20.92	iez092.ieda.ust.hk	0
143.89.20.93	iez093.ieda.ust.hk	0
143.89.20.94	iez094.ieda.ust.hk	0
143.89.20.95	iez095.ieda.ust.hk	0
143.89.20.96	iez096.ieda.ust.hk	0
143.89.20.97	iez097.ieda.ust.hk	0
143.89.20.98	iez098.ieda.ust.hk	0
143.89.20.99	iez099.ieda.ust.hk	0
143.89.20.100	iez100.ieda.ust.hk	0
143.89.20.101	iez101.ieda.ust.hk	0
143.89.20.102	iez102.ieda.ust.hk	0
143.89.20.103	iez103.ieda.ust.hk	0
143.89.20.104	iez104.ieda.ust.hk	0
143.89.20.105	iez105.ieda.ust.hk	0
143.89.20.106	iez106.ieda.ust.hk	0
143.89.20.107	iez107.ieda.ust.hk	0
143.89.20.108	iez108.ieda.ust.hk	0
143.89.20.109	iez109.ieda.ust.hk	0
143.89.20.110	iez110.ieda.ust.hk	0
143.89.20.111	iez111.ieda.ust.hk	0
143.89.20.112	iez112.ieda.ust.hk	0
143.89.20.113	iez113.ieda.ust.hk	0
143.89.20.114	iez114.ieda.ust.hk	0
143.89.20.115	iez115.ieda.ust.hk	0
143.89.20.116	iez116.ieda.ust.hk	0
143.89.20.117	iez117.ieda.ust.hk	0
143.89.20.118	iez118.ieda.ust.hk	0
143.89.20.119	iez119.ieda.ust.hk	0
143.89.20.120	iez120.ieda.ust.hk	0
143.89.20.121	iez121.ieda.ust.hk	0
143.89.20.122	iez122.ieda.ust.hk	0
143.89.20.123	iez123.ieda.ust.hk	0
143.89.20.124	iez124.ieda.ust.hk	0
143.89.20.125	iez125.ieda.ust.hk	0
143.89.20.126	iez126.ieda.ust.hk	0
143.89.20.127	iez127.ieda.ust.hk	0
143.89.20.128	iez128.ieda.ust.hk	0
143.89.20.129	iez129.ieda.ust.hk	0
143.89.20.130	iey066.ieda.ust.hk	0
143.89.20.131	iez131.ieda.ust.hk	0
143.89.20.132	iez132.ieda.ust.hk	0
143.89.20.133	iez133.ieda.ust.hk	0
143.89.20.134	iez134.ieda.ust.hk	0
143.89.20.135	iez135.ieda.ust.hk	0
143.89.20.136	iey001.ieda.ust.hk	0
143.89.20.137	iey002.ieda.ust.hk	0
143.89.20.138	iey003.ieda.ust.hk	0
143.89.20.139	iey004.ieda.ust.hk	0
143.89.20.140	iey005.ieda.ust.hk	0
143.89.20.141	iey006.ieda.ust.hk	0
143.89.20.142	iey007.ieda.ust.hk	0
143.89.20.143	iey008.ieda.ust.hk	0
143.89.20.144	iey009.ieda.ust.hk	0
143.89.20.145	iey010.ieda.ust.hk	0
143.89.20.146	iey011.ieda.ust.hk	0
143.89.20.147	iey012.ieda.ust.hk	0
143.89.20.148	iey013.ieda.ust.hk	0
143.89.20.149	iey014.ieda.ust.hk	0
143.89.20.150	iey015.ieda.ust.hk	0
143.89.20.151	iey016.ieda.ust.hk	0
143.89.20.152	iey017.ieda.ust.hk	0
143.89.20.153	iey018.ieda.ust.hk	0
143.89.20.154	iey019.ieda.ust.hk	0
143.89.20.155	iey020.ieda.ust.hk	0
143.89.20.156	iey021.ieda.ust.hk	0
143.89.20.157	iey022.ieda.ust.hk	0
143.89.20.158	iey023.ieda.ust.hk	0
143.89.20.159	iey024.ieda.ust.hk	0
143.89.20.160	iey025.ieda.ust.hk	0
143.89.20.161	iey026.ieda.ust.hk	0
143.89.20.162	iey027.ieda.ust.hk	0
143.89.20.163	iey028.ieda.ust.hk	0
143.89.20.164	iey029.ieda.ust.hk	0
143.89.20.165	iey030.ieda.ust.hk	0
143.89.20.166	iey031.ieda.ust.hk	0
143.89.20.167	iey032.ieda.ust.hk	0
143.89.20.168	iey033.ieda.ust.hk	0
143.89.20.169	iey034.ieda.ust.hk	0
143.89.20.170	iey035.ieda.ust.hk	0
143.89.20.171	iey036.ieda.ust.hk	0
143.89.20.172	iey037.ieda.ust.hk	0
143.89.20.173	iey038.ieda.ust.hk	0
143.89.20.174	iey039.ieda.ust.hk	0
143.89.20.175	iey040.ieda.ust.hk	0
143.89.20.176	iey041.ieda.ust.hk	0
143.89.20.177	iey042.ieda.ust.hk	0
143.89.20.178	iey043.ieda.ust.hk	0
143.89.20.179	iey044.ieda.ust.hk	0
143.89.20.180	iey045.ieda.ust.hk	0
143.89.20.181	iey046.ieda.ust.hk	0
143.89.20.182	iey047.ieda.ust.hk	0
143.89.20.183	iey048.ieda.ust.hk	0
143.89.20.184	iey049.ieda.ust.hk	0
143.89.20.185	iey050.ieda.ust.hk	0
143.89.20.186	iey051.ieda.ust.hk	0
143.89.20.187	iey052.ieda.ust.hk	0
143.89.20.188	iey053.ieda.ust.hk	0
143.89.20.189	iey054.ieda.ust.hk	0
143.89.20.190	iey055.ieda.ust.hk	0
143.89.20.191	iey056.ieda.ust.hk	0
143.89.20.192	iey057.ieda.ust.hk	0
143.89.20.193	iey058.ieda.ust.hk	0
143.89.20.194	iey059.ieda.ust.hk	0
143.89.20.195	iey060.ieda.ust.hk	0
143.89.20.196	iey061.ieda.ust.hk	0
143.89.20.197	iey062.ieda.ust.hk	0
143.89.20.198	iey063.ieda.ust.hk	0
143.89.20.199	iey064.ieda.ust.hk	0
143.89.20.200	iey068.ieda.ust.hk	0
143.89.20.201	iez149.ieda.ust.hk	0
143.89.20.202	iez150.ieda.ust.hk	0
143.89.20.203	iez151.ieda.ust.hk	0
143.89.20.204	iez152.ieda.ust.hk	0
143.89.20.205	iez153.ieda.ust.hk	0
143.89.20.206	iez154.ieda.ust.hk	0
143.89.20.207	iez155.ieda.ust.hk	0
143.89.20.208	iez156.ieda.ust.hk	0
143.89.20.209	iez157.ieda.ust.hk	0
143.89.20.210	iez158.ieda.ust.hk	0
143.89.20.211	iez159.ieda.ust.hk	0
143.89.20.212	iez160.ieda.ust.hk	0
143.89.20.213	iez161.ieda.ust.hk	0
143.89.20.214	iez162.ieda.ust.hk	0
143.89.20.215	iez136.ieda.ust.hk	0
143.89.20.216	iez137.ieda.ust.hk	0
143.89.20.217	iez138.ieda.ust.hk	0
143.89.20.218	iez139.ieda.ust.hk	0
143.89.20.219	iez140.ieda.ust.hk	0
143.89.20.220	iez141.ieda.ust.hk	0
143.89.20.221	iez142.ieda.ust.hk	0
143.89.20.222	iez143.ieda.ust.hk	0
143.89.20.223	iez144.ieda.ust.hk	0
143.89.20.224	iez145.ieda.ust.hk	0
143.89.20.225	iez146.ieda.ust.hk	0
143.89.20.226	iez147.ieda.ust.hk	0
143.89.20.227	iez148.ieda.ust.hk	0
143.89.20.228	iez163.ieda.ust.hk	0
143.89.20.229	iez164.ieda.ust.hk	0
143.89.20.230	iez165.ieda.ust.hk	0
143.89.20.231	maxwel.ieda.ust.hk	0
143.89.20.232	maxwell2.ieda.ust.hk	0
143.89.20.233	maxwell3.ieda.ust.hk	0
143.89.20.234	maxwell4.ieda.ust.hk	0
143.89.20.235	maxwell5.ieda.ust.hk	0
143.89.20.236	maxwell6.ieda.ust.hk	0
143.89.20.237	maxwell7.ieda.ust.hk	0
143.89.20.238	maxwell8.ieda.ust.hk	0
143.89.20.239	maxwell9.ieda.ust.hk	0
143.89.20.240	maxwell10.ieda.ust.hk	0
143.89.20.241	iez176.ieda.ust.hk	0
143.89.20.242	iez177.ieda.ust.hk	0
143.89.20.243	iez178.ieda.ust.hk	0
143.89.20.244	iez179.ieda.ust.hk	0
143.89.20.245	iez180.ieda.ust.hk	0
143.89.20.246	iez181.ieda.ust.hk	0
143.89.20.247	iez182.ieda.ust.hk	0
143.89.20.248	iez183.ieda.ust.hk	0
143.89.20.249	—	0
143.89.20.250	—	0
143.89.20.251	—	0
143.89.20.252	—	0
143.89.20.253	—	0
143.89.20.254	—	0
143.89.20.255	—	0

Traceroute

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

traceroute -a -n -q1 -f4 143.89.20.33

traceroute to 143.89.20.33 (143.89.20.33): 64 hops max, 52 byte packets

4 [AS3662] 203.188.117.134 1.281 ms

5 [AS3363] 202.14.80.146 2.358 ms

6 [AS3363] 143.89.20.33 1.849 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 20th 2025