BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 | 156.111.128.0/17 | 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 |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:182)
| IP | Host | DateTime |
|---|---|---|
| 156.111.171.7 | sphepi159.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.8 | sphepi158.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.9 | sphepi006.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.11 | tw03buck.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.12 | tw03smith001.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.13 | sphehs103.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.14 | sphehs119.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.15 | sphehs112.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.16 | tw3twyman.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.17 | tw3cheng.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.18 | tw301cere-n003.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.19 | tw03fpo-nl002.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.20 | tw3ana001.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.21 | tw37gchess.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.22 | tw3thompson.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.23 | tw330buck.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.24 | sphepi007.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.25 | tw301cere107.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.27 | tw301cere-n004.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.28 | tw301cere-n005.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.29 | tw301cere-n002.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.30 | tw301cere-n001.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.31 | tw301cere-n006.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.32 | tw301cere-n007.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.33 | tw0301hou-n007.mc.cumc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.42 | tw3singleton.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.44 | ml4icu-ruby.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.45 | sb2picis1.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.46 | sb2picis2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.47 | sphepi156.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.48 | tw0304rakitin.cpmc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.50 | tw0307loo.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.51 | tw0307flores.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.52 | tw0307desveroux.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.53 | tw0329salafia.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.54 | tw0329zachary.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.55 | tw0329zeitler.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.56 | tw0329heiman.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.57 | tw0329deleon.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.58 | tw0329concepcion.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.59 | tw331chen.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.60 | tw0329kwan.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.61 | tw0329white.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.62 | tw0329opler.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.63 | tw0329borrell.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.64 | tw3pagan.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.66 | tw03-dagstiner1.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.67 | sphehs111.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.68 | tw03-29heinman.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.69 | tw330borrero.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.70 | tw0325wtc2.msph.cpmc.columbia.edu tw0325hua.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.71 | tw037f-loo.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.72 | 720.cpmc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.73 | tw0307victoria2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.75 | ibmt42p.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.76 | tw3costa.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.78 | sphepi051.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.80 | tw0317powell.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.81 | tw0317castillo.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.82 | tw0317senie.cpmc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.83 | tw0317leyva.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.84 | tw0317powell2.cpmc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.85 | tw0314zhou.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.86 | tw0304rakitin2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.87 | tw0325li.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.88 | tw0329vallury.cpmc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.89 | tw0307loo3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.90 | tw0307silfa.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.91 | tw0330borrero.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.92 | tw311garland.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.93 | tw0329moceri.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.94 | tw0307jacobs.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.95 | tw0330gross.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.97 | tw0307silfa2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.98 | tw0307loo4.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.99 | sphepi155.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.100 | tw0319romano.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.101 | tw0304rakitin3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.102 | tw0330morabia.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.103 | tw0330ahsan.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.104 | tw0327teich.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.106 | tw331nader4.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.107 | tw330baez.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.110 | sphehs113.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.111 | tw0303cits-d012.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.112 | tw331buck.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.113 | tw319gedacht.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.114 | tw301cowper.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.115 | tw301patel.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.116 | tw301camacho2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.117 | tw325perera.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.118 | tw317chen.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.119 | tw330borrero2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.121 | mh4or1.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.122 | mh4or2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.123 | mh4or3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.124 | mh4or4.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.125 | tw329sloan.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.127 | tw329ford.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.128 | tw331psyaet001.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.129 | tw331psyaet002.cpmc.columbia.edu t03smsnad.msph.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.130 | pi11aetc1110b.msph.cpmc.columbia.edu tw331psyaet003.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.131 | tw03smssevere.msph.cpmc.columbia.edu tw331psyaet004.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.133 | pi11aetc1110.msph.cpmc.columbia.edu tw331psyaet006.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.137 | tw325whyatt.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.138 | tw319dohrenwend.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.139 | tw319dohrenwend2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.140 | tw325hua.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.141 | t330ftoner.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.142 | t330fmierswa.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.143 | t330fborrero1.cpmc.columbia.edu t330barrett.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.144 | tw329loo.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.145 | tw329loo2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.146 | tw331nader.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.147 | tw314zhou.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.148 | tw330pilowsky.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.149 | tw324narula.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.150 | tw331lattimore.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.152 | tw325whyatt2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.155 | tw330teresi.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.156 | tw325orjuela5.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.158 | tw331cits-n001.mc.cumc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.159 | sphepi008.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.160 | tw325tobon.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.165 | tw331buck3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.168 | tw319facma009.centraladmin.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.171 | tw331cohen2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.173 | sphepi154.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.174 | tw331cits-n005.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.175 | sphehs122.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.176 | tw307tse2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.178 | tw331cits-nl002.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.179 | tw325orjuela.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.180 | tw305guo.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.184 | tw314zhou2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.185 | tw325perera2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.186 | tw301glasser.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.187 | tw330paksarian.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.188 | tw330susser.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.189 | tw323jain.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.190 | tw319butler.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.191 | tw301alltra001.cumc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.192 | sphepi026.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.194 | tw301alltra004.cumc.columbia.edu tw301alltra004.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.198 | tw301alltra008.cumc.columbia.edu tw301alltra008.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.199 | tw301alltra009.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.200 | tw301alltra010.cumc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.202 | tw301alltra012.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.204 | tw0301martin.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.205 | tw330gurland.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.207 | tw03carty.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.208 | sphepi045.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.209 | tw329johnston3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.210 | tw331lattimore2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.211 | d95bpmg1.msph.cpmc.columbia.edu tw331lattimore3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.212 | tw3psychi03.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.213 | tw325fhua.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.214 | tw301huet.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.215 | sphepi118.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.218 | tw330senie.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.219 | tw325f-idasuen.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.220 | sphepi123.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.221 | tw331nacht.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.222 | tw331buck.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.223 | tw319mejia.cpmc.columbia.edu | 2024-11-01 14:21:21 |
| 156.111.171.225 | sphepi157.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.227 | sphehs122.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.228 | tw325orjuela3.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.229 | sphepi091.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.230 | tw329borrell2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.231 | tw329roppongi.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.232 | tw324doshi.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.233 | tw3-greiter.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.234 | tw331nader2.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.242 | dyn016132-tw3-staff.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.243 | dyn016133-tw3-staff.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.246 | dyn016136-tw3-staff.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.247 | dyn016137-tw3-staff.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.248 | stylistic.centraladmin.cpmc.columbia.edu dyn016138-tw3-staff.cpmc.columbia.edu tw331cits-n009.mc.cumc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.249 | dyn016139-tw3-staff.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.250 | ccceh-act08.msph.cpmc.columbia.edu | 2024-11-06 07:55:58 |
| 156.111.171.252 | ccceh-act04.msph.cpmc.columbia.edu | 2024-11-06 07:55:58 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31293 | 1375303806 | 1153848746434493394 |
Brazil
|
9454 | 86744488 | 28396192337924 |
China
|
6741 | 349571364 | 129994033932016 |
Russian Federation
|
6176 | 46644076 | 11721589927232 |
India
|
5905 | 35301152 | 24332893356032 |
Australia
|
4412 | 40985904 | 20425944013056 |
Indonesia
|
3501 | 17800992 | 1128497545216 |
United Kingdom
|
3481 | 74551720 | 30031060533248 |
Germany
|
3338 | 112610824 | 69135297019904 |
France
|
2671 | 75937792 | 12338482970624 |
Poland
|
2580 | 18105344 | 14958662980608 |
Canada
|
2373 | 54584872 | 3152071951360 |
Ukraine
|
2085 | 8948224 | 4788236517376 |
Netherlands
|
1877 | 53934864 | 25681172628992 |
Bangladesh
|
1799 | 1859840 | 854398533632 |
Spain
|
1308 | 34219008 | 7724594302976 |
Italy
|
1295 | 51945160 | 28483424878592 |
Hong Kong
|
1289 | 17520324 | 8173272433408 |
Argentina
|
1282 | 19698432 | 18743722049536 |
Japan
|
1261 | 164739144 | 33533903241216 |