BGP Announced

AS CIDR Description
AS7377 128.54.0.0/16 UCSD - University of California, San Diego, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:79)

IP Host DateTime
128.54.70.1 ebu3b-6509-720-vlan473-gw.ucsd.edu 2026-01-09 00:36:01
128.54.70.51 its-cseb3219-01.ucsd.edu 2026-01-09 00:36:01
128.54.70.52 its-cseb3219-02.ucsd.edu 2026-01-09 00:36:01
128.54.70.53 its-cseb3219-03.ucsd.edu 2026-01-09 00:36:01
128.54.70.54 its-cseb3219-04.ucsd.edu 2026-01-09 00:36:01
128.54.70.55 its-cseb3219-05.ucsd.edu 2026-01-09 00:36:01
128.54.70.56 its-cseb3219-06.ucsd.edu 2026-01-09 00:36:01
128.54.70.57 its-cseb3219-07.ucsd.edu 2026-01-09 00:36:01
128.54.70.58 its-cseb3219-08.ucsd.edu 2026-01-09 00:36:01
128.54.70.59 its-cseb3219-09.ucsd.edu 2026-01-09 00:36:01
128.54.70.60 its-cseb3219-10.ucsd.edu 2026-01-09 00:36:01
128.54.70.61 its-cseb3219-11.ucsd.edu 2026-01-09 00:36:01
128.54.70.62 its-cseb3219-12.ucsd.edu 2026-01-09 00:36:01
128.54.70.63 its-cseb3219-13.ucsd.edu 2026-01-09 00:36:01
128.54.70.64 its-cseb3219-14.ucsd.edu 2026-01-09 00:36:01
128.54.70.65 its-cseb3219-15.ucsd.edu 2026-01-09 00:36:01
128.54.70.66 its-cseb3219-16.ucsd.edu 2026-01-09 00:36:01
128.54.70.67 its-cseb3219-17.ucsd.edu 2026-01-09 00:36:01
128.54.70.68 its-cseb3219-18.ucsd.edu 2026-01-03 20:29:31
128.54.70.69 its-cseb3219-19.ucsd.edu 2026-01-09 00:36:01
128.54.70.70 its-cseb3219-20.ucsd.edu 2026-01-09 00:36:01
128.54.70.71 its-cseb3219-21.ucsd.edu 2026-01-09 00:36:01
128.54.70.72 its-cseb3219-22.ucsd.edu 2026-01-09 00:36:01
128.54.70.73 its-cseb3219-23.ucsd.edu 2026-01-09 00:36:01
128.54.70.74 its-cseb3219-24.ucsd.edu 2026-01-09 00:36:01
128.54.70.161 agg-1-m-vlan62-gw.ucsd.edu agg1-m-vlan62.ucsd.edu 2026-01-09 00:36:01
128.54.70.162 its-treetop-01.ucsd.edu 2026-01-09 00:36:01
128.54.70.163 its-treetop-02.ucsd.edu 2026-01-09 00:36:01
128.54.70.164 its-treetop-03.ucsd.edu 2026-01-09 00:36:01
128.54.70.165 its-treetop-04.ucsd.edu 2026-01-09 00:36:01
128.54.70.166 its-treetop-05.ucsd.edu 2026-01-09 00:36:01
128.54.70.167 its-treetop-06.ucsd.edu 2026-01-09 00:36:01
128.54.70.168 its-treetop-07.ucsd.edu 2026-01-09 00:36:01
128.54.70.169 its-treetop-08.ucsd.edu 2026-01-09 00:36:01
128.54.70.170 its-treetop-09.ucsd.edu 2026-01-09 00:36:01
128.54.70.171 its-treetop-10.ucsd.edu 2026-01-09 00:36:01
128.54.70.172 its-treetop-11.ucsd.edu 2026-01-09 00:36:01
128.54.70.173 its-treetop-12.ucsd.edu 2026-01-09 00:36:01
128.54.70.174 its-treetop-13.ucsd.edu 2026-01-09 00:36:01
128.54.70.193 agg1-muir-vlan2735.ucsd.edu agg-1-muir-vlan2735-gw.ucsd.edu 2026-01-09 00:36:01
128.54.70.194 acms-ipv6-web.ucsd.edu 2026-01-09 00:36:01
128.54.70.195 acms-ipv6-vm.ucsd.edu 2026-01-09 00:36:01
128.54.70.196 moonknight.ucsd.edu 2026-01-09 00:36:01
128.54.70.197 deathstroke.ucsd.edu 2026-01-09 00:36:01
128.54.70.209 agg-vss-1-muir-vl611-acms-igpu6farm-gw-70-209.ucsd.edu agg-1-muir-vlan611-gw.ucsd.edu 2026-01-09 00:36:01
128.54.70.210 rcobb-5-reserved.ucsd.edu 2026-01-09 00:36:01
128.54.70.212 dsmlp.ucsd.edu 2026-01-09 00:36:01
128.54.70.214 dsmlp-dev2.ucsd.edu 2026-01-09 00:36:01
128.54.70.215 rcobb-6-reserved.ucsd.edu 2026-01-09 00:36:01
128.54.70.225 adcom-7710-3-intvlan1537-hsrp-prim.ucsd.edu 2026-01-09 00:36:01
128.54.70.226 adcom-5-7710-router-5-vlan-537-1537-acs-ieng6farm-out-in.ucsd.edu 2026-01-09 00:36:01
128.54.70.227 ieng6-202.ucsd.edu 2026-01-09 00:36:01
128.54.70.228 adcom-7710-5-intvlan1537-prim.ucsd.edu 2026-01-09 00:36:01
128.54.70.229 ieng6-640.ucsd.edu 2026-01-09 00:36:01
128.54.70.230 ieng6-641.ucsd.edu 2026-01-09 00:36:01
128.54.70.231 ieng6-700.ucsd.edu 2026-01-09 00:36:01
128.54.70.232 ieng6-701.ucsd.edu 2026-01-09 00:36:01
128.54.70.233 ieng6-702.ucsd.edu 2026-01-09 00:36:01
128.54.70.234 ieng6-203.ucsd.edu 2026-01-09 00:36:01
128.54.70.235 pi-cluster.ucsd.edu 2026-01-09 00:36:01
128.54.70.236 ieng6-201.ucsd.edu 2026-01-09 00:36:01
128.54.70.237 ieng6-sub.ucsd.edu 2026-01-09 00:36:01
128.54.70.238 ieng6.ucsd.edu 2026-01-09 00:36:01
128.54.70.239 ieng6-lb1.ucsd.edu 2026-01-09 00:36:01
128.54.70.240 ieng6-240.ucsd.edu 2026-01-09 00:36:01
128.54.70.241 ieng6-241.ucsd.edu 2026-01-09 00:36:01
128.54.70.242 ieng6-242.ucsd.edu 2026-01-09 00:36:01
128.54.70.243 ieng6-243.ucsd.edu 2026-01-09 00:36:01
128.54.70.244 ieng6-244.ucsd.edu 2026-01-09 00:36:01
128.54.70.245 ieng6-245.ucsd.edu 2026-01-09 00:36:01
128.54.70.246 ieng6-246.ucsd.edu 2026-01-09 00:36:01
128.54.70.247 ieng6-247.ucsd.edu 2026-01-09 00:36:01
128.54.70.248 ieng6-248.ucsd.edu 2026-01-09 00:36:01
128.54.70.249 ieng6-249.ucsd.edu 2026-01-09 00:36:01
128.54.70.250 ieng6-250.ucsd.edu 2026-01-09 00:36:01
128.54.70.251 ieng6-251.ucsd.edu 2026-01-09 00:36:01
128.54.70.252 ieng6-252.ucsd.edu 2026-01-09 00:36:01
128.54.70.253 ieng6-253.ucsd.edu 2026-01-09 00:36:01
128.54.70.254 ieng6-254.ucsd.edu 2026-01-09 00:36:01

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31458 1454656057 1154167932404573752
Brazil 9071 83104272 4534352388034818
China 6574 349790624 147585156665184
India 6094 35588096 24462578360320
Russian Federation 5728 46912080 13466272674120
Indonesia 3737 17924352 1203976568832
Germany 3150 113479464 71138409447424
United Kingdom 3138 74450336 30112420855808
Australia 3053 40515376 20467442652672
Poland 2449 19319040 14334258123776
Canada 2437 54973448 4282393559296
France 2159 75337282 12658721424896
Ukraine 2005 8216576 4870096617472
Bangladesh 1924 1965568 1025341194240
Netherlands 1600 51751888 20959716509184
Argentina 1321 19805696 2305861897745793024
Hong Kong 1297 18587996 4537022743296
Italy 1296 53428992 29050950975488
Japan 1270 159818344 33586994479104
Republic of Korea 1172 113048408 17725565173760