BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2648 | 140.172.176.0/20 | NOAA-BOULDER - National Oceanic and Atmospheric Administration, US |
| AS3477 | 140.172.0.0/16 | NOAA-NWAVE - National Oceanic and Atmospheric Administration, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:21)
| IP | Host | DateTime |
|---|---|---|
| 140.172.187.10 | ldm01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.11 | cinc01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.12 | dmsp01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.17 | r2r01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.21 | ngs01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.27 | nmfs01-external.ngdc.noaa.gov | 2025-11-26 11:16:34 |
| 140.172.187.28 | waterlevel01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.31 | swpc01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.32 | swx02-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.65 | trackline01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.70 | ecmo01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.71 | ecmo02-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.75 | class01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.214 | bdp02-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.215 | bdp03-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.216 | espc01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.217 | viirs01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.238 | swx01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.239 | goesr01-external.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.240 | nessus-v187.ngdc.noaa.gov | 2025-12-01 22:13:57 |
| 140.172.187.254 | 187gate.ngdc.noaa.gov | 2025-11-26 11:16:34 |
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 |