BGP Announced

AS CIDR Description
AS3661 137.189.0.0/16 ERX-CUHKNET - The Chinese University of Hong Kong, HK

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:139)

IP Host DateTime
137.189.32.2 w1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.3 sgi30.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.5 outm.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.6 sparc41.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.8 cuees3.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.11 cuees10.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.12 www-o.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.18 sunblade.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.22 cuees1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.23 sparc42.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.24 sparc43.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.27 sparc44.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.28 sparc45.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.31 ele-pine.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.32 cuees9.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.33 backup.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.38 ws330.ee.cuhk.edu.hk 2024-04-27 13:18:04
137.189.32.40 mailgw.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.42 eews1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.43 sun13.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.44 pc331h.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.45 bme-pc5.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.46 img01.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.48 eeqube.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.50 cuees8.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.51 cuees13.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.55 pc407a.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.56 pc404b.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.58 pc404a.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.59 pc404c.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.60 pc404d.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.62 elemailqa.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.63 vlsisw1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.64 bme5.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.68 sparc46.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.69 cuees2.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.70 mx1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.73 w22.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.76 cuees4.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.77 lx03.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.80 cuees1.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.81 pc402.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.85 backup-1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.86 pcc-mail.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.87 pc429.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.88 calendar-1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.89 pc431.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.91 pc313.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.93 pc415.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.98 pc412.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.99 alumni.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.100 lxs01.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.102 book-comsol.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.103 lx04.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.104 pc325.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.105 pc413.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.109 pc314.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.111 pc431c.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.112 forum.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.113 cuees11.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.114 mx11.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.115 sparc37.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.116 shawprize.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.118 sw-mon.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.119 sparc51.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.120 sparc38.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.121 sparc52.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.123 noah.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.124 pc301b.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.125 sparc53.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.128 lxs02.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.129 e-document.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.130 sparc32.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.131 sparc33.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.132 shiae.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.133 hp-s1-backup.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.134 sparc36.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.135 ee-imac2.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.137 sparc54.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.138 sb1.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.139 nas01.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.140 w18.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.141 w19.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.142 pc402y.ee.cuhk.edu.hk 2024-04-27 13:18:04
137.189.32.143 bme4.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.144 cuees10-dum.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.149 pc431a.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.151 pc331a.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.152 sparc71.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.153 sparc72.ee.cuhk.edu.hk vmak.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.157 asicnas.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.163 course-e.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.164 notes.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.165 ele-bacula.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.167 calendar.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.169 cuees12.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.171 pc331c.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.172 pc331d.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.173 pc331e.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.174 pc331f.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.175 pc331g.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.176 qs.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.178 pc402ab.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.179 www.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.186 ivp.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.187 w2.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.188 t-mail.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.190 mwave.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.191 ldap1.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.194 sparc28.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.195 pop21.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.196 sparc30.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.197 sparc31.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.199 imap21.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.200 smb21.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.202 moses.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.203 vpn.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.204 elevpn2.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.207 imap22.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.208 smb22.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.209 asichome.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.216 ee-ims.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.219 lx02.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.220 jpeg-vspc.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.221 cuees6.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.222 cuees7.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.223 w3.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.227 w01.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.228 cuees5.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.230 webmail-3.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.231 webmail-1.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.240 sparc23.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.241 sparc24.ee.cuhk.edu.hk 2024-04-22 16:21:11
137.189.32.243 w20.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.244 bme.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.245 sps5.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.247 ims.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.249 w21.ee.cuhk.edu.hk 2024-04-27 18:19:08
137.189.32.250 www2.ee.cuhk.edu.hk 2024-04-22 16:21:11

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30461 1446924342 971577817377938
Brazil 9006 88044496 29408004378630
China 6734 372650104 129927890281088
Russian Federation 5802 47615250 294590729678656
India 5791 36222752 24469529137152
Australia 5010 42289524 20565939984384
Indonesia 3297 17806848 1328853745664
United Kingdom 3182 80870564 32285154344960
Germany 3099 113869864 71011008970752
Poland 2510 19283456 15946827961344
Canada 2344 55236248 3510442656768
France 2282 77266208 12875370528768
Ukraine 2116 9689600 5076029276160
Bangladesh 1760 1908272 1005579862016
Netherlands 1588 55671984 26092623431168
Italy 1299 52328656 28857019924480
Hong Kong 1271 17934452 1721396953856
Argentina 1260 19540704 18805908832256
Japan 1233 168119656 33532218114048
Spain 1225 34629632 7936553717760