BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS40831 | 132.183.128.0/17 | PHS - Mass General Brigham Incorporated, US |
| AS40831 | 132.183.0.0/16 | PHS - Mass General Brigham Incorporated, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:52)
| IP | Host | DateTime |
|---|---|---|
| 132.183.248.1 | cphcbraintreer1-fa-0-0.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.5 | cphcbraintree1s1.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.20 | cphcbraintree2s1ap2.mgh.harvard.edu | 2025-11-28 13:12:36 |
| 132.183.248.21 | cphcbraintree2s1ap3.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.22 | cphcbraintree2s1ap1.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.24 | phsphcphone02.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.28 | csc700113.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.32 | cphcbraintree1s1ups.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.37 | w0086399.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.40 | w0053736.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.41 | w0116610.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.43 | w0088026.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.44 | w0042387.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.46 | w0039463.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.49 | w0085672.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.50 | btr-can-02.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.51 | csc-71989.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.52 | csc-76010.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.53 | canon4206e1.mgh.harvard.edu | 2025-11-28 13:12:36 |
| 132.183.248.54 | csc-71990.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.55 | csc-71991.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.56 | csc-71553.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.63 | w0086408.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.67 | w0086456.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.69 | w0127826.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.72 | w0038563.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.73 | w0055603.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.80 | w0051039.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.81 | w0106796.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.87 | w0085719.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.88 | w0059444.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.91 | csc-78432.mgh.harvard.edu | 2025-11-28 13:12:36 |
| 132.183.248.93 | btr-can-03.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.94 | w0085577.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.98 | w0086397.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.101 | npi817c23.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.102 | w0055617.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.104 | w0051064.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.107 | briantree-poly.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.110 | w0047110.mgh.harvard.edu | 2025-11-28 13:12:36 |
| 132.183.248.111 | w0052500.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.112 | w0114074.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.115 | w0055622.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.116 | w0086453.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.117 | w0038859.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.118 | 79408.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.119 | w0116568.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.120 | phcrecharge05.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.124 | w0089722.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.126 | rnpf192da.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.128 | w0085716.mgh.harvard.edu | 2025-12-03 12:24:57 |
| 132.183.248.254 | phsptctrcbtr.mgh.harvard.edu | 2025-12-03 12:24:57 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31439 | 1453713089 | 1154167730180990520 |
Brazil
|
9077 | 83102992 | 4534433838862594 |
China
|
6574 | 349994400 | 147684326264672 |
India
|
6096 | 35969536 | 24475477811200 |
Russian Federation
|
5733 | 46914896 | 14011734667592 |
Indonesia
|
3739 | 17936384 | 1216879689728 |
Germany
|
3151 | 113475880 | 71147070423040 |
United Kingdom
|
3134 | 74367648 | 30254191804416 |
Australia
|
3062 | 40513820 | 20476301088256 |
Poland
|
2451 | 19322368 | 14334258254848 |
Canada
|
2434 | 54884872 | 4291018752256 |
France
|
2157 | 75473474 | 12658723653632 |
Ukraine
|
2003 | 8220416 | 4870096617472 |
Bangladesh
|
1928 | 1967872 | 1029648285696 |
Netherlands
|
1595 | 51737808 | 21097410332160 |
Argentina
|
1321 | 19806720 | 2305861906335858688 |
Hong Kong
|
1298 | 18578012 | 4533315371776 |
Italy
|
1296 | 53427968 | 29050952024064 |
Japan
|
1270 | 160875112 | 33591289511936 |
Republic of Korea
|
1172 | 113030224 | 17725565173760 |