BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS395139 | 156.145.0.0/17 | NYP-INTERNET - NewYork-Presbyterian Hospital, US |
| AS395139 | 156.145.0.0/16 | NYP-INTERNET - NewYork-Presbyterian Hospital, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:132)
| IP | Host | DateTime |
|---|---|---|
| 156.145.42.6 | bh08nguzman.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.7 | ch08so257549.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.8 | bh08squinn3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.9 | bh08squinn4.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.10 | bh08buckley.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.13 | bh08timeclock.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.14 | ch08so257563.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.15 | chn08edwards.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.16 | ch08so257552.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.18 | bh08squinn10.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.19 | bh08buckley1.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.20 | bh8s-glucose.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.22 | bh08nroye.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.23 | bhb08no208985.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.24 | bhb08no208984.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.25 | bh08no208323.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.26 | bh08liu001.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.27 | bhb08s209082.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.29 | bh08xx209078.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.30 | bh08guzman.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.31 | bhn8mohamed.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.32 | bh8soriano.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.33 | bh08springs5.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.34 | bh08lee.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.43 | ch08so250513.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.47 | bh08nroye2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.48 | bh08nroye3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.49 | bh8-801b-00.pathology.cpmc.columbia.edu bh08liu.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.50 | bh08liu002.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.51 | bh08n209873.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.52 | bh08sjordan.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.53 | ch08so257557.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.56 | ch08ortho23.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.57 | bh08vitale.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.58 | ch08so257553.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.59 | bh08lynch.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.60 | bh08pak.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.61 | ch08no231103.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.62 | ch08so250432.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.63 | bh08best.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.64 | bh08roye2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.65 | ch08ortho02.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.67 | bh8-kad2103.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.69 | chn08ortsrg003.orthosrg.cpmc.columbia.edu chn08ortsrg112.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.70 | bhb08no208966.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.71 | chn833-othpd1.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.72 | bh08roye.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.73 | bhn08ortho29.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.74 | bh08choe.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.76 | dyn008410.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.77 | ch08so246492w.cpmc,columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.78 | ch08ortho16.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.79 | dyn008413.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.80 | dyn008414.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.81 | dyn008415.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.82 | dyn008416.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.83 | ch08so257669.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.84 | ch08ortho17.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.85 | bhn08ortho07.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.87 | ch08so257670.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.88 | dyn008422.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.89 | chn08os06l1.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.90 | dyn008424.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.94 | chn08vitale.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.95 | ch08cx250630.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.97 | bh08najara6.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.98 | ch08no241942.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.99 | bh08najara8.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.101 | ch08no231171.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.102 | ch08no231165.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.103 | bh08najara12.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.105 | chn08os04l1a.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.106 | bh8n-roye.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.107 | bh08guzman4.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.108 | ch801d-othpd3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.109 | ch08ortho21.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.110 | ch08so244358.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.111 | ch08so257561.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.113 | bh08malenzi4.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.114 | ch08so257559.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.115 | ch08ortho26.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.116 | bh08mitsengendler.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.117 | ch08so209240.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.118 | bh8nbalseca.orthosrg.cpmc.columbia.edu chn08ortsrg104.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.119 | chn08ortsrg012.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.120 | chn08sparepc.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.121 | bh08gomez.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.122 | bh08lynch2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.123 | bh08gomez2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.124 | 2358860chc801.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.125 | ch08nortsur0804.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.126 | ch08so237808.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.127 | ch08ortho13.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.128 | ch08ortho12.orthosrg.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.130 | chn801d-othpd7.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.131 | chn801d-othpd6.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.133 | chn833-othpd5.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.134 | ch801d-othpd.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.135 | chn820-othpd11.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.136 | bhn08lynch10.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.139 | ch08so247370.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.140 | ch08no241941.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.142 | bh08-santa.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.143 | chn08os01l1.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.144 | chn08os02l1.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.146 | chn08os04l1.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.147 | chn08os05l1.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.148 | chn800-othpd1.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.155 | chc839-othpd3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.157 | ch08ortho22.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.159 | ch08ortho30.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.160 | ch08no232742.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.161 | ch08ortho31.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.162 | ch08ortho32.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.163 | ch08ortho35.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.164 | ch08no240134.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.170 | ch08no239868.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.172 | ch08no239867.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.176 | ch08no234977.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.180 | ch08no239116.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.191 | chc839-othpd2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.194 | bhn08ortho40.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.199 | ch08so257560.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.200 | ch08so257555.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.201 | ch08no251073.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.202 | chn833-othpd2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.203 | chn804-othpd2.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.235 | dyn013618-bh08.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.238 | dyn013621-bh08.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.241 | dyn013624-bh08.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.242 | dyn013625-bh08.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.42.246 | dyn013629-bh08.cpmc.columbia.edu | 2025-02-15 17:08:55 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31278 | 1463357409 | 1153567064262116194 |
Brazil
|
9042 | 86795696 | 2305871758975569920 |
China
|
6606 | 350308772 | 147525824752112 |
India
|
5911 | 35621120 | 24427601645568 |
Russian Federation
|
5753 | 46763720 | 10413599141704 |
Indonesia
|
3544 | 18040864 | 1189445042176 |
United Kingdom
|
3161 | 73182304 | 31291355693056 |
Germany
|
3126 | 113027848 | 69162429120512 |
Australia
|
3005 | 40891696 | 20535618574080 |
Poland
|
2478 | 18605824 | 15319921071104 |
Canada
|
2437 | 54742312 | 4276598998272 |
France
|
2245 | 75904512 | 12244104052736 |
Ukraine
|
2023 | 8590336 | 5125335285760 |
Bangladesh
|
1847 | 1876224 | 869016076288 |
Netherlands
|
1594 | 53615568 | 26266873169408 |
Italy
|
1297 | 51821952 | 28544022609920 |
Argentina
|
1290 | 19680768 | 18741004206080 |
Hong Kong
|
1278 | 17530052 | 7864678023936 |
Japan
|
1265 | 159962984 | 33610219454464 |
Spain
|
1230 | 34273280 | 7521119178752 |