BGP Announced

AS CIDR Description
AS395139 156.111.0.0/18 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.111.0.0/17 NYP-INTERNET - NewYork-Presbyterian Hospital, US
AS395139 156.111.0.0/16 NYP-INTERNET - NewYork-Presbyterian Hospital, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:101)

IP Host DateTime
156.111.43.10 hs05kondratowica.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.12 hs05losonczy.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.13 hs05losoncy2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.14 hs05verdugo.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.15 hs05hl2547.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.16 hs05osa.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.17 behaviorrigpc.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.18 joseimac.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.20 hs05gadittom1.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.22 trilobite.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.24 hs05lacefield.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.25 hs05chenx.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.26 hs05losonczy.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.28 hs05neurobeh023.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.30 warrenpc.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.34 hs05talmage1.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.41 hs05tang7.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.43 hs05tandberg-vidconf.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.45 hs05beauchamp3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.46 hs05zhang.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.47 hs05amx-touchpnl.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.48 hs05biochem-av.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.52 hs05beauchamp9.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.53 hs05beauchamp10.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.54 hs05grishok.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.55 iccrc.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.57 hs05krishna1.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.59 hs05krishna3.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.62 hs05schoonover.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.64 hs05sawtell.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.68 hs05ahn.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.70 hs05edinger.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.72 hs05thomas1.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.73 hs05talmage2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.74 hs05santella8.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.76 hs5-mansisidor.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.77 hs05talmage3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.78 hs05yazici.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.79 hs05grishok2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.82 hs05bruno.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.83 hs05bruno2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.84 hs05bruno3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.85 hs05bruno4.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.86 hs05zhang2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.87 hs05spencer.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.88 hs05spencer2.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.90 hs05pellizzoni3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.93 hs05bruno5.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.94 hs05kennedy.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.95 hs05bruno6.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.96 hs05bruno7.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.98 hs05reizis.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.99 hs05bruno8.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.101 hs05castro.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.102 hs05sawtell2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.103 hs05lacefield.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.104 hs05sawtell3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.105 hs05lee.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.106 hs05macpherson.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.107 hs05peng.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.108 hs05oka.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.109 hs05yarmolinsky.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.110 hs05propp.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.112 hs05yarmolinsky2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.113 hs05propp2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.114 hs05schmidt.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.115 hs05chen.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.116 hs05butnaru.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.118 hs05sawtell4.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.120 hs05oka2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.121 hs05alvina.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.123 hs05losonczy2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.124 hs05alee.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.125 hs05losonczy3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.126 hs05barkan.cpmc.columbia.edu 2026-02-06 06:15:50
156.111.43.127 hs05propp3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.128 hs05lee2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.129 hs05sawtell6.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.130 hs05ramirez.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.131 hs05peng2.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.132 hs05yarmolinsky3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.133 hs05constantinople.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.134 hs05lessard.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.135 hs05oka3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.136 hs05losonczy4.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.138 hs05losonczy5.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.139 hs05sawtell7.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.140 hs05biomol001.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.142 hs05bruno10.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.143 hs05bruno11.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.144 hs05zhang3.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.145 hs05ding.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.146 hs05jin.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.148 hs05kim.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.151 losonczy-server.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.153 jessell-ephys6.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.169 hhs05-yarmolinsky.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.236 dyn005372.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.246 dyn005382.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.248 dyn005384.cpmc.columbia.edu 2026-02-11 10:21:37
156.111.43.249 dyn005385.cpmc.columbia.edu 2026-02-11 10:21:37

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31305 1467924805 1153890906568267578
Brazil 9120 82774464 2310376987414499842
China 6576 352422048 147819426434144
India 6154 35925760 24667779440640
Russian Federation 5729 47012056 14096178067016
Indonesia 3823 24364544 1345287815168
Germany 3187 113336360 71544465981696
United Kingdom 3121 73365440 31333635457024
Australia 3108 40548656 20502443005440
Poland 2449 19284480 14386757309440
Canada 2427 54804744 4151046832384
France 2163 74622272 12886987966464
Ukraine 2006 8268800 4733257056256
Bangladesh 1973 2007556 1103783788544
Netherlands 1591 51270096 20973465961216
Argentina 1326 18666496 19496811233280
Hong Kong 1308 19824748 4383349539840
Italy 1298 53564160 29481361145856
Japan 1270 161134312 33595439644672
Republic of Korea 1178 112806404 17725834330112