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 |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:79)
| IP | Host | DateTime |
|---|---|---|
| 156.111.12.1 | bb-09-10-vlan612.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.10 | bb10peir.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.11 | bb10medinf102.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.13 | bb10morse2.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.14 | bb10gwizdala.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.16 | bb10chen.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.17 | bb10medinf103.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.18 | bb10medinf101.departments.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.19 | bb10macdonald.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.20 | bb10macdonald2.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.22 | bb10meddig004.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.24 | bb10medinf101.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.26 | bb10meddig010.cpmc.columbia.edu | 2026-02-06 06:15:02 |
| 156.111.12.28 | bb10deng.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.29 | bb10meddig006.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.30 | bb10zhu.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.31 | bb09obryne.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.32 | bb10meddig002.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.33 | bb10deng2.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.35 | bb10frucht2.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.36 | bb10schleien.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.37 | bb10frucht.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.38 | bb10temple.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.39 | bb10freda002.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.41 | bb10rubin.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.42 | bb1034deng.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.43 | bb10balfe.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.44 | bb10meddig009.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.45 | bb10johnson.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.46 | bb10qin.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.47 | bb10medinf004.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.48 | bb10medinf003.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.49 | bb10qian.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.50 | bb10medendo123.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.51 | bb10.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.52 | bb10estes.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.53 | bb10nares.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.54 | bb1029landry.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.55 | bb10mcard002.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.56 | bb10morse.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.57 | bb10macdonald3.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.58 | bb10frucht4.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.59 | bb10dragan.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.60 | bb10qian1.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.61 | bb04stechenko.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.62 | bb10medinf010.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.63 | bb10zhang.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.64 | bb10zhang2.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.65 | bb10stechenko3.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.67 | bb10xie.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.68 | bb10deng3.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.69 | bb10smith4.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.70 | bb10khalid.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.87 | bb10medinf001.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.88 | bb10medinf002.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.90 | bb10medrhe123.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.91 | bb10merhe-n001.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.94 | bb10macdonald5.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.97 | bb10deng4.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.99 | bb10mdld01-sc.cpmc.columbia.edu | 2026-02-06 06:15:02 |
| 156.111.12.100 | bb10smithj.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.108 | bb10minf-nl001.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.109 | bb10medinf-n002.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.110 | bb10lobdell.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.112 | bb10macdonald6.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.116 | bb10tekabe4.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.117 | bb10johnson.cpmc.columbia.edu | 2026-02-06 06:15:02 |
| 156.111.12.118 | bb10tekabe7.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.119 | bb10susana.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.120 | bb10johnson3.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.121 | bb10tekabe3.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.122 | bb10tekabe5.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.123 | bb10johnson4.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.131 | icrc1104r.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.132 | bb10mcard001.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.138 | bb10mrheu-n001.mc.cumc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.150 | bb10mid03-sc.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.210 | dyn0901-bb-09-10.cpmc.columbia.edu | 2026-02-11 10:20:46 |
| 156.111.12.214 | dyn0905-bb-09-10.cpmc.columbia.edu | 2026-02-11 10:20:46 |
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 |