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:124)
| IP | Host | DateTime |
|---|---|---|
| 156.145.52.6 | ps05weisinger.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.9 | ps05baird.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.10 | ps5choudhri4.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.11 | ps5451bruc.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.13 | ps05nair.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.15 | ps5choudhri2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.16 | ps5connolly.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.17 | ps5choudhri3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.18 | ps5batista.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.21 | pns5-431vu.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.22 | ps05derosap.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.23 | ps05neuroass001.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.24 | ps5daavidson.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.25 | ps5ejohnson.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.26 | ps5katz.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.27 | ps05shafer.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.28 | ps05pathology2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.29 | ps5johnson.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.30 | ps05pathology3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.31 | ps05franco.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.32 | ps5401lab01.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.33 | ps5401f.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.34 | pns5401lab02.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.35 | ps5albertsgrill.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.36 | ps5maccoo.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.37 | ps5ogden.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.38 | ps05cohen.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.39 | alexandercoon.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.40 | ps05zhang.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.41 | ps05gouaux1.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.42 | ps05pathology4.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.44 | ps05batista.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.46 | ps05pathology5.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.47 | ps05bush.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.48 | ps05brown.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.49 | ps05pathology6.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.50 | ps05pathology7.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.51 | ps05yorgason.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.52 | ps05sosunov.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.53 | ps05batista1.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.54 | ps05ogden.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.55 | ps05pathology8.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.56 | ps05pathology9.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.57 | ps05pathology10.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.59 | ps05katz.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.60 | ps05planel-prt.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.61 | ps05neumd088.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.62 | ps05ducruet.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.63 | ps05ducruet2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.64 | ps05hickman.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.65 | ps05hickman-prt.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.66 | ps05kim.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.67 | ps05hahn.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.68 | ps05assanah.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.69 | ps05waziri.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.70 | ps05pham.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.71 | ps05raghavan.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.72 | ps05pathology13.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.73 | ps5-derosa-454.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.74 | ps05shneider.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.75 | ps05sisti-prt.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.76 | ps05sosunov01.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.77 | ps05xiaoping01.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.78 | ps05neusrg001.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.79 | ps05saieva.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.80 | ps05gor.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.81 | ps05pellizzoni.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.82 | ps05ruggiu.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.83 | ps05li.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.84 | ps05deplanellsaguer.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.85 | ps05kanning.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.86 | ps05shneider.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.87 | ps05shneider2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.88 | ps05shneider3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.90 | ps05shneider5.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.91 | monanilabalphalmager.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.92 | ps05monani2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.93 | ps05shneider6.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.94 | ps05patruni.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.95 | ps05shneider7.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.96 | ps05shneider8.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.97 | ps05shneider9.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.98 | ps05jk3678.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.99 | ps05neusrg101.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.100 | ps05shneider10.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.101 | ps05kellner.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.102 | ps05kellner2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.103 | ps05kellner3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.104 | ps05przlab010.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.105 | ps05yeh.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.106 | ps05lotti.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.107 | ps05pellizzoni2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.108 | ps05neuro-n001.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.109 | ps05p3a.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.110 | ps05ruggiu2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.111 | ps05lotti2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.112 | ps05li2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.113 | ps05papandrea.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.114 | ps05li3.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.115 | ps05lee.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.117 | ps05shneider11.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.118 | ps05-desktop01.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.119 | ps05palumberi.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.120 | ps05macamp57.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.121 | ps05shneider12.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.122 | ps05shneider13.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.123 | ps05nuesrg011.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.125 | ps05yudin.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.126 | ps05shneider14.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.127 | ps05lee2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.128 | ps05voskresenskiy2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.129 | ps05akay2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.130 | ps05neuroinfo.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.131 | ps05neuroinfo2.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.133 | ps05voskresenskiy.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.138 | ps5-mg00emwq.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.143 | ps05przl-n001.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.150 | ps05neusrg-001.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.244 | hsl02lab100.mc.cumc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.247 | dyn001728-ps5.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.250 | dyn001731.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.251 | dyn001732.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.252 | dyn001733.cpmc.columbia.edu | 2025-02-15 17:08:55 |
| 156.145.52.254 | dyn001735.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
|
31286 | 1463399193 | 1153567063901602402 |
Brazil
|
9044 | 86797232 | 2305871771570475008 |
China
|
6607 | 350275748 | 147525841463792 |
India
|
5910 | 35617792 | 24427601186816 |
Russian Federation
|
5754 | 46730184 | 10413599207240 |
Indonesia
|
3544 | 18043392 | 1185116061696 |
United Kingdom
|
3163 | 73185376 | 31205491671040 |
Germany
|
3129 | 113023496 | 69158134087680 |
Australia
|
3006 | 40890416 | 20539913344768 |
Poland
|
2478 | 18603776 | 15319938765824 |
Canada
|
2439 | 54742824 | 4345334990080 |
France
|
2245 | 75968768 | 12209761091584 |
Ukraine
|
2023 | 8583168 | 5125335351296 |
Bangladesh
|
1847 | 1876992 | 869016076288 |
Netherlands
|
1596 | 53616336 | 26232513103360 |
Italy
|
1297 | 51818112 | 28544022347776 |
Argentina
|
1290 | 19681536 | 18745298976768 |
Hong Kong
|
1276 | 17521092 | 7864123851520 |
Japan
|
1265 | 159962984 | 33610202546176 |
Spain
|
1231 | 34274816 | 7522192920576 |