BGP Announced

AS CIDR Description
AS7377 132.239.0.0/16 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:142)

IP Host DateTime
132.239.47.0 hillcrest-sr-rsm-vl206-pps-network-47-0.ucsd.edu 2025-04-07 17:59:48
132.239.47.1 hillcrest-sr-rsm-vl206-pps-gw-47-1.ucsd.edu hsr-6807-vss-vlan206-gw.ucsd.edu 2025-04-07 17:59:48
132.239.47.3 mdcrstcht201401.ucsd.edu 2025-04-07 17:59:48
132.239.47.4 hillcrest-sr-rsm-vl206-pps-hsrp-47-4.ucsd.edu 2025-04-07 17:59:48
132.239.47.5 mdhcwwingtrlr04.ucsd.edu 2025-04-07 17:59:48
132.239.47.7 med47-7.ucsd.edu 2025-04-07 17:59:48
132.239.47.8 md4230fst100403.ucsd.edu 2025-04-07 17:59:48
132.239.47.9 md4230fst100402.ucsd.edu 2025-04-07 17:59:48
132.239.47.10 ucsdplant.ucsd.edu 2025-04-07 17:59:48
132.239.47.11 mc60285.ucsd.edu 2025-04-07 17:59:48
132.239.47.12 som47-12.ucsd.edu 2025-04-07 17:59:48
132.239.47.13 fdc-mann.ucsd.edu 2025-04-07 17:59:48
132.239.47.14 fdc-torrey.ucsd.edu 2025-04-07 17:59:48
132.239.47.15 md326dckn100602.ucsd.edu 2025-04-07 17:59:48
132.239.47.16 poison47-16.ucsd.edu 2025-04-07 17:59:48
132.239.47.17 md326dckn1310a1.ucsd.edu 2025-04-07 17:59:48
132.239.47.18 md326dckn100201.ucsd.edu 2025-04-07 17:59:48
132.239.47.19 md330dckn110301.ucsd.edu 2025-04-07 17:59:48
132.239.47.20 md326dcknl01301.ucsd.edu 2025-04-07 17:59:48
132.239.47.21 poison47-21.ucsd.edu 2025-04-07 17:59:48
132.239.47.22 ped47-22.ucsd.edu 2025-04-07 17:59:48
132.239.47.23 owen47-23.ucsd.edu 2025-04-07 17:59:48
132.239.47.24 som3lfsn12.ucsd.edu 2025-04-07 17:59:48
132.239.47.25 mdcrstcht201402.ucsd.edu 2025-04-07 17:59:48
132.239.47.26 faceng47-26.ucsd.edu 2025-04-07 17:59:48
132.239.47.28 med47-28.ucsd.edu 2025-04-07 17:59:48
132.239.47.29 md330dckn101201.ucsd.edu 2025-04-07 17:59:48
132.239.47.31 med47-31.ucsd.edu 2025-04-02 23:53:29
132.239.47.32 fdc-medprinter002.ucsd.edu 2025-04-07 17:59:48
132.239.47.33 mdcrstcht100901.ucsd.edu 2025-04-07 17:59:48
132.239.47.35 mc60657.ucsd.edu 2025-04-07 17:59:48
132.239.47.37 med47-37.ucsd.edu 2025-04-02 23:53:29
132.239.47.39 toxic47-39.ucsd.edu 2025-04-07 17:59:48
132.239.47.40 md326dckn100301.ucsd.edu 2025-04-02 23:53:29
132.239.47.41 pharm47-41.ucsd.edu 2025-04-07 17:59:48
132.239.47.43 med47-43.ucsd.edu 2025-04-07 17:59:48
132.239.47.44 druginfo2.ucsd.edu 2025-04-07 17:59:48
132.239.47.45 md326dckn100401.ucsd.edu 2025-04-07 17:59:48
132.239.47.46 med47-46.ucsd.edu 2025-04-07 17:59:48
132.239.47.48 md326dckn110201.ucsd.edu 2025-04-07 17:59:48
132.239.47.49 mbc28.ucsd.edu 2025-04-02 23:53:29
132.239.47.50 olr47-50.ucsd.edu 2025-04-07 17:59:48
132.239.47.51 mdcrstcht201502.ucsd.edu 2025-04-07 17:59:48
132.239.47.52 mdcrstcht201602.ucsd.edu 2025-04-07 17:59:48
132.239.47.53 mbc22.ucsd.edu 2025-04-07 17:59:48
132.239.47.55 md4230fst100301.ucsd.edu 2025-04-07 17:59:48
132.239.47.56 md4230fst100202.ucsd.edu 2025-04-07 17:59:48
132.239.47.59 mc70278.ucsd.edu 2025-04-07 17:59:48
132.239.47.61 mc-fe-p21.ucsd.edu 2025-04-07 17:59:48
132.239.47.62 md4230fst100206.ucsd.edu 2025-04-07 17:59:48
132.239.47.63 hillcrest-sr-rsm-vl206-pps-broad-47-63.ucsd.edu 2025-04-07 17:59:48
132.239.47.64 hillcrest-sr-rsm-vl100-mc-network-47-64.ucsd.edu 2025-04-07 17:59:48
132.239.47.65 hillcrest-sr-rsm-vl100-mc-gw-47-65.ucsd.edu 2025-04-07 17:59:48
132.239.47.66 pst47-66.ucsd.edu 2025-04-07 17:59:48
132.239.47.67 mr9.ucsd.edu 2025-04-07 17:59:48
132.239.47.68 mri-47-68.ucsd.edu 2025-04-07 17:59:48
132.239.47.71 neurorad.ucsd.edu 2025-04-07 17:59:48
132.239.47.72 rad47-72.ucsd.edu 2025-04-07 17:59:48
132.239.47.73 coronal.ucsd.edu 2025-04-07 17:59:48
132.239.47.74 rodan2.ucsd.edu 2025-04-07 17:59:48
132.239.47.75 rad47-75.ucsd.edu 2025-04-07 17:59:48
132.239.47.77 springbok.ucsd.edu 2025-04-07 17:59:48
132.239.47.78 shortaxis.ucsd.edu 2025-04-07 17:59:48
132.239.47.80 roentgen.ucsd.edu 2025-04-07 17:59:48
132.239.47.81 rad47-81.ucsd.edu 2025-04-07 17:59:48
132.239.47.86 mr10.ucsd.edu 2025-04-07 17:59:48
132.239.47.91 med47-91.ucsd.edu 2025-04-07 17:59:48
132.239.47.93 mdhcwwing110101.ucsd.edu 2025-04-07 17:59:48
132.239.47.95 msm.ucsd.edu 2025-04-07 17:59:48
132.239.47.96 mdhcwwing110201.ucsd.edu 2025-04-07 17:59:48
132.239.47.98 path47-89.ucsd.edu 2025-04-07 17:59:48
132.239.47.100 radiolink.ucsd.edu 2025-04-07 17:59:48
132.239.47.101 gautam.ucsd.edu 2025-04-07 17:59:48
132.239.47.103 hounsfield.ucsd.edu 2025-04-07 17:59:48
132.239.47.104 rad47-104.ucsd.edu 2025-04-07 17:59:48
132.239.47.105 mcnrgr3.ucsd.edu 2025-04-07 17:59:48
132.239.47.106 rad47-105.ucsd.edu 2025-04-07 17:59:48
132.239.47.107 mr8.ucsd.edu 2025-04-07 17:59:48
132.239.47.110 longaxis.ucsd.edu 2025-04-02 23:53:29
132.239.47.111 rad50r11g1.ucsd.edu 2025-04-07 17:59:48
132.239.47.112 mcnrg5b.ucsd.edu 2025-04-07 17:59:48
132.239.47.113 mc60288.ucsd.edu 2025-04-07 17:59:48
132.239.47.114 mri47-114.ucsd.edu 2025-04-07 17:59:48
132.239.47.115 mri47-115.ucsd.edu 2025-04-07 17:59:48
132.239.47.116 md136dckn111902.ucsd.edu 2025-04-07 17:59:48
132.239.47.117 mdmrixxxx100012.ucsd.edu 2025-04-07 17:59:48
132.239.47.120 mdmrixxxx100005.ucsd.edu 2025-04-07 17:59:48
132.239.47.127 hillcrest-sr-rsm-vl100-mc-broad-47-127.ucsd.edu 2025-04-07 17:59:48
132.239.47.128 hillcrest-sr-rsm-vl103-acc-network-47-128.ucsd.edu 2025-04-07 17:59:48
132.239.47.129 hillcrest-sr-rsm-vl103-acc-gw-47-129.ucsd.edu ht-6807-vss-vlan103-gw.ucsd.edu 2025-04-07 17:59:48
132.239.47.132 mcnrgr2.ucsd.edu 2025-04-02 23:53:29
132.239.47.133 mc3562.ucsd.edu 2025-04-07 17:59:48
132.239.47.135 md4185fnt200107.ucsd.edu 2025-04-07 17:59:48
132.239.47.138 mc21155.ucsd.edu 2025-04-07 17:59:48
132.239.47.142 mcnrg1a.ucsd.edu 2025-04-07 17:59:48
132.239.47.143 md4185fnt101704.ucsd.edu 2025-04-07 17:59:48
132.239.47.144 92k7s.ucsd.edu 2025-04-07 17:59:48
132.239.47.146 md4185fnt200603.ucsd.edu 2025-04-07 17:59:48
132.239.47.148 md4185fnt200104.ucsd.edu 2025-04-07 17:59:48
132.239.47.150 md4185fnt200904.ucsd.edu 2025-04-07 17:59:48
132.239.47.154 md4185fnt200101.ucsd.edu 2025-04-07 17:59:48
132.239.47.155 md4185fnt200302.ucsd.edu 2025-04-07 17:59:48
132.239.47.156 md4185fnt200203.ucsd.edu 2025-04-07 17:59:48
132.239.47.157 pulm47-157.ucsd.edu 2025-04-07 17:59:48
132.239.47.158 md4185fnt200402.ucsd.edu 2025-04-07 17:59:48
132.239.47.160 md4185fnt200602.ucsd.edu 2025-04-07 17:59:48
132.239.47.161 mcnrg3f.ucsd.edu 2025-04-07 17:59:48
132.239.47.164 mc3516.ucsd.edu 2025-04-07 17:59:48
132.239.47.168 md4185fnt200801.ucsd.edu 2025-04-07 17:59:48
132.239.47.170 mcnrg3h.ucsd.edu 2025-04-07 17:59:48
132.239.47.171 mcnrg3i.ucsd.edu 2025-04-07 17:59:48
132.239.47.172 mc1671.ucsd.edu 2025-04-07 17:59:48
132.239.47.178 md4185fnt101501.ucsd.edu 2025-04-07 17:59:48
132.239.47.180 md4185fnt101601.ucsd.edu 2025-04-07 17:59:48
132.239.47.182 md4185fnt101602.ucsd.edu 2025-04-07 17:59:48
132.239.47.183 md4185fnt101401.ucsd.edu 2025-04-07 17:59:48
132.239.47.184 mcnrg1f.ucsd.edu 2025-04-07 17:59:48
132.239.47.185 acc47-185.ucsd.edu 2025-04-07 17:59:48
132.239.47.187 md4185fnt101202.ucsd.edu 2025-04-07 17:59:48
132.239.47.190 acc47-190.ucsd.edu 2025-04-07 17:59:48
132.239.47.191 hillcrest-sr-rsm-vl103-acc-broad-47-191.ucsd.edu 2025-04-07 17:59:48
132.239.47.225 agg-vss-1-vlan2295-gw.ucsd.edu 2025-04-07 17:59:48
132.239.47.226 crystallography2.ucsd.edu 2025-04-07 17:59:48
132.239.47.227 artemisclient.ucsd.edu 2025-04-02 23:53:29
132.239.47.228 artemisserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.229 gaiaclient.ucsd.edu 2025-04-07 17:59:48
132.239.47.230 gaiaserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.231 heliosclient.ucsd.edu 2025-04-07 17:59:48
132.239.47.232 heliosserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.233 apolloclient.ucsd.edu 2025-04-07 17:59:48
132.239.47.234 apolloserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.235 atlasclient.ucsd.edu 2025-04-07 17:59:48
132.239.47.236 atlasserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.237 prometheusclient.ucsd.edu 2025-04-07 17:59:48
132.239.47.238 prometheusserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.239 xrayarnie.ucsd.edu 2025-04-07 17:59:48
132.239.47.240 crystallography1.ucsd.edu 2025-04-07 17:59:48
132.239.47.241 r2-d2.ucsd.edu 2025-04-07 17:59:48
132.239.47.242 spareserver.ucsd.edu 2025-04-07 17:59:48
132.239.47.243 r2-d2-linux.ucsd.edu 2025-04-07 17:59:48
132.239.47.254 xrayprinter.ucsd.edu 2025-04-07 17:59:48
132.239.47.255 hillcrest-sr-rsm-vl104-arbor-broad-47-255.ucsd.edu 2025-04-07 17:59:48

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31299 1464271833 3459991642243605586
Brazil 9018 86337502 28732454637570
China 6578 346911652 147464698538864
India 5944 35517952 24457626243072
Russian Federation 5756 46640848 10667272810568
Indonesia 3560 17857536 1222154649600
Germany 3104 112780040 69582617706496
United Kingdom 3100 72795744 31014668926976
Australia 3006 40561456 20475333515008
Poland 2466 19516160 15457293964288
Canada 2433 54570344 4420633822464
France 2214 75333888 12217543427328
Ukraine 2006 8483328 5327232958464
Bangladesh 1862 1895168 904718188544
Netherlands 1597 52962512 27345703929344
Italy 1296 51870848 28616784871424
Argentina 1294 19703808 18766790787072
Hong Kong 1278 17769924 7806925275904
Japan 1266 159239528 33547046944768
Spain 1235 34572800 7530784100352