BGP Announced

AS CIDR Description
AS2152 137.164.39.0/24 CENIC-2152 - CENIC, US
AS2152 137.164.32.0/21 CENIC-2152 - CENIC, US
AS2152 137.164.0.0/16 CENIC-2152 - CENIC, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:252)

IP Host DateTime
137.164.39.0 placeholder1.cenic.net 2024-11-16 21:48:52
137.164.39.1 loy-hs-1.cenic.net 2024-11-16 21:48:52
137.164.39.2 cam-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.3 sha-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.4 tri-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.5 avc-plm-edu-ctr-2.cenic.net 2024-11-16 21:48:52
137.164.39.6 edcoe-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.7 av-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.8 can-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.9 sbv-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.10 sha-coe-1.cenic.net 2024-11-16 21:48:52
137.164.39.11 srv-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.12 can-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.13 marin-invl-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.14 csula-156t-dci.cenic.net 2024-11-16 21:48:52
137.164.39.15 nj-usd-1.cenic.net 2024-11-16 21:48:52
137.164.39.16 csula-cpe-06.cenic.net 2024-11-16 21:48:52
137.164.39.17 gle-pdc-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.18 gro-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.19 ful-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.20 pas-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.21 tbj-usd-1.cenic.net 2024-11-16 21:48:52
137.164.39.22 stha-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.23 mar-coe-4.cenic.net 2024-11-16 21:48:52
137.164.39.24 mar-coe-5.cenic.net 2024-11-16 21:48:52
137.164.39.25 cycm-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.26 sanj1ca155t-2.cenic.net 2024-11-16 21:48:52
137.164.39.27 marin-knfd-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.28 snjscc-cpe-03.cenic.net 2024-11-16 21:48:52
137.164.39.29 slopublib-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.30 sha-bc-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.31 sje-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.32 lac-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.33 lac-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.34 sjd-cc-4.cenic.net 2024-11-12 00:41:21
137.164.39.35 ntcy-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.36 tehaccc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.37 pv-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.38 da-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.39 pas-cc-lc-1.cenic.net 2024-11-16 21:48:52
137.164.39.40 delanocc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.41 merritt-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.42 yub-ccdo-1.cenic.net 2024-11-16 21:48:52
137.164.39.43 placoe1-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.44 lacoe-dci-ols-01.cenic.net 2024-11-16 21:48:52
137.164.39.45 wla-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.46 msa-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.47 ala-avn-ctr-2.cenic.net 2024-11-16 21:48:52
137.164.39.48 ohl-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.49 shaclc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.50 wake-center-3.cenic.net 2024-11-16 21:48:52
137.164.39.51 plu-coe-2.cenic.net 2024-11-12 00:41:21
137.164.39.52 lam-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.53 men-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.54 men-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.55 sndilib-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.56 wake-center-4.cenic.net 2024-11-16 21:48:52
137.164.39.57 csusm-cpe-03.cenic.net 2024-11-16 21:48:52
137.164.39.58 czbiohub-1.cenic.net 2024-11-16 21:48:52
137.164.39.59 msa-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.60 cm-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.61 czbiohub-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.62 cm-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.63 ala-avn-ctr-1.cenic.net 2024-11-16 21:48:52
137.164.39.64 gcccvec-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.65 cod-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.66 mono-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.67 las-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.68 cod-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.69 csuson-cpe-06.cenic.net 2024-11-16 21:48:52
137.164.39.70 csumb-dci-ols-01.cenic.net 2024-11-16 21:48:52
137.164.39.71 bak-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.72 latt-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.73 las-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.74 ker-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.75 ela-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.76 grtw-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.77 cer-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.78 solcoe-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.79 sta-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.80 solcoe-cpe-03.cenic.net 2024-11-16 21:48:52
137.164.39.81 freccfrc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.82 peccc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.83 ful-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.84 yub-ccd-sut-2.cenic.net 2024-11-16 21:48:52
137.164.39.85 vanafb-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.86 nvcc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.87 nvcc-cpe-03.cenic.net 2024-11-16 21:48:52
137.164.39.88 kincoe-cpe-03.cenic.net 2024-11-16 21:48:52
137.164.39.89 ohl-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.90 escn-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.91 csun-cpe-06.cenic.net 2024-11-16 21:48:52
137.164.39.92 sb-coe-1.cenic.net 2024-11-16 21:48:52
137.164.39.93 slob1-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.94 latt-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.95 sis-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.96 plsp-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.97 slob1-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.98 alpcoe-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.99 porcc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.100 sky-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.101 bu-ele-2.cenic.net 2024-11-16 21:48:52
137.164.39.102 sky-cc-4.cenic.net 2024-11-12 00:41:21
137.164.39.103 kercc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.104 lb-pcc-2.cenic.net 2024-11-16 21:48:52
137.164.39.105 gc-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.106 kercc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.107 sa-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.108 new-cc.cenic.net 2024-11-16 21:48:52
137.164.39.109 shaclc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.110 sa-cc-5.cenic.net 2024-11-16 21:48:52
137.164.39.111 slocoe-cpe-02.cenic.net 2024-11-12 00:41:21
137.164.39.112 slocoe-cpe-03.cenic.net 2024-11-16 21:48:52
137.164.39.113 entsfra-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.114 gccsmats-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.115 csueb-dci-ols-01.cenic.net 2024-11-16 21:48:52
137.164.39.116 mc-se-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.117 smar-usd-2.cenic.net 2024-11-16 21:48:52
137.164.39.118 mpbg-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.119 but-cnty-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.120 gc-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.121 cccco-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.122 snvl-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.123 csueb-dci-ols-02.cenic.net 2024-11-16 21:48:52
137.164.39.124 mer-coe-4.cenic.net 2024-11-16 21:48:52
137.164.39.125 csupom-dci-01.cenic.net 2024-11-16 21:48:52
137.164.39.126 men-coe-1.cenic.net 2024-11-16 21:48:52
137.164.39.127 czbiohub2-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.128 czbiohub2-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.129 ucb-dci-ols-01.cenic.net 2024-11-16 21:48:52
137.164.39.130 pvcdc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.131 yub-ccd-col-2.cenic.net 2024-11-16 21:48:52
137.164.39.132 ccccod-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.133 lascoe-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.134 kin-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.135 snbr-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.136 cenic-berk.cenic.net 2024-11-16 21:48:52
137.164.39.137 siem-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.138 corn-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.139 lr-ccd-egc.cenic.net 2024-11-16 21:48:52
137.164.39.140 cha-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.141 uclsf-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.142 mod-coe-1.cenic.net 2024-11-16 21:48:52
137.164.39.143 nv-usd-1.cenic.net 2024-11-16 21:48:52
137.164.39.144 siecoe-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.145 yosccd-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.146 yosccd-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.147 cer-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.148 colcc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.149 colcc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.150 gle-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.151 gle-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.152 irv-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.153 irv-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.154 ucb-80-dci-01.cenic.net 2024-11-16 21:48:52
137.164.39.155 colcoew-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.156 sh-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.157 yolcoe-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.158 sha-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.159 scmadcc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.160 mtvw-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.161 irvcc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.162 freccwfc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.163 lassen-cc-1.cenic.net 2024-11-12 00:41:21
137.164.39.165 sj-cc-3.cenic.net 2024-11-12 00:41:21
137.164.39.166 almd-free-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.167 slno-cnty-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.168 sccc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.169 lap-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.170 scccdctc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.171 scclocc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.172 cccco-colo.cenic.net 2024-11-16 21:48:52
137.164.39.173 scclocc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.174 scclocchc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.175 scfccd-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.176 scmadcc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.177 scmadccoc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.178 lap-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.179 screecc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.180 ebc-csu-4.cenic.net 2024-11-16 21:48:52
137.164.39.181 berk-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.182 berk-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.183 lncl-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.184 ebc-csu-3.cenic.net 2024-11-16 21:48:52
137.164.39.185 lav-cc-1.cenic.net 2024-11-16 21:48:52
137.164.39.186 screecc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.187 whl-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.188 whl-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.189 irvcc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.190 vfsta-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.191 vcccdo-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.192 do-not-use-dep-606.cenic.net 2024-11-16 21:48:52
137.164.39.193 nocsr-159-dci-01.cenic.net 2024-11-16 21:48:52
137.164.39.194 nocdr-159-dci-01.cenic.net 2024-11-16 21:48:52
137.164.39.195 do-not-use-1-dep-606.cenic.net 2024-11-16 21:48:52
137.164.39.196 cc-ccdo-2.cenic.net 2024-11-16 21:48:52
137.164.39.197 cmccmb-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.198 oran-pub-lib-1.cenic.net 2024-11-12 00:41:21
137.164.39.199 cmccyv-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.200 ccsfmc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.201 per-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.202 tul-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.203 lrccd-davis.cenic.net 2024-11-16 21:48:52
137.164.39.204 ccsfchincc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.206 sbccd-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.207 lah-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.208 lm-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.209 humcoe-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.210 per-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.211 rcmd-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.212 cor-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.213 sjd-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.214 wuhsd-2.cenic.net 2024-11-12 00:41:21
137.164.39.215 lm-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.216 snbrlib-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.217 saccoe2-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.218 mencccc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.219 crow-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.220 yub-ccd-sut-1.cenic.net 2024-11-12 00:41:21
137.164.39.221 cha-flc-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.222 ala-scn-ctr-2.cenic.net 2024-11-16 21:48:52
137.164.39.223 ela-cc-5.cenic.net 2024-11-16 21:48:52
137.164.39.224 riv-cc-4.cenic.net 2024-11-16 21:48:52
137.164.39.225 vcec-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.226 sdcoe-dci-ols-01.cenic.net 2024-11-16 21:48:52
137.164.39.227 plvd-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.228 vccc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.229 cmcc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.230 cmcc-cpe-02.cenic.net 2024-11-16 21:48:52
137.164.39.231 lbc-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.232 tul-coe-1.cenic.net 2024-11-12 00:41:21
137.164.39.233 codcc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.234 csis2.cenic.net 2024-11-16 21:48:52
137.164.39.235 codmt-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.236 do-not-use-3-dep-606.cenic.net 2024-11-16 21:48:52
137.164.39.237 medcth-159-dci-01.cenic.net 2024-11-16 21:48:52
137.164.39.238 asbmc-159-dci-01.cenic.net 2024-11-16 21:48:52
137.164.39.239 do-not-use-4-dep-606.cenic.net 2024-11-16 21:48:52
137.164.39.240 hnbh-pub-lib-1.cenic.net 2024-11-16 21:48:52
137.164.39.241 taf-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.242 mercclbc-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.243 wla-cc-3.cenic.net 2024-11-16 21:48:52
137.164.39.244 codps-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.245 lam-gw-1.cenic.net 2024-11-16 21:48:52
137.164.39.246 lam-gw-2.cenic.net 2024-11-16 21:48:52
137.164.39.247 ala-scn-ctr-1.cenic.net 2024-11-16 21:48:52
137.164.39.248 codi-cpe-01.cenic.net 2024-11-16 21:48:52
137.164.39.251 sis-coe-1.cenic.net 2024-11-16 21:48:52
137.164.39.252 pec-cc.cenic.net 2024-11-16 21:48:52
137.164.39.253 oxn-cc-2.cenic.net 2024-11-16 21:48:52
137.164.39.254 sac-coe-2.cenic.net 2024-11-16 21:48:52
137.164.39.255 noc-653542.cenic.net 2024-11-16 21:48:52

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31243 1374896473 1153848616316502754
Brazil 9494 86668464 28443508346884
China 6764 349628836 129956642170608
Russian Federation 5914 46656218 11727520935232
India 5907 35316256 24337720672256
Australia 4326 40985648 20434520643840
Indonesia 3502 17762848 1141400207360
United Kingdom 3420 74894504 30350293204992
Germany 3183 112547080 69048308269056
France 2674 75916544 12264924708864
Poland 2553 18100736 14959050167296
Canada 2375 54576376 3147226678272
Ukraine 2084 8943360 4932101537792
Bangladesh 1806 1863680 846035025920
Netherlands 1583 53912336 25539458631168
Romania 1297 7955520 1437406986496
Italy 1295 51876808 28457669885952
Hong Kong 1292 17343172 7962819298048
Argentina 1282 19688960 18749627498496
Spain 1266 34200320 7688088129536