BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2648 |
137.75.240.0/20
|
NOAA-BOULDER - National Oceanic and Atmospheric Administration, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:18)
| IP | Host | DateTime |
|---|---|---|
| 137.75.240.25 | salt-foreman.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.27 | n4super.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.33 | centrify.fsl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.35 | printers.esrl.svc printers.fsl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.36 | sdesk.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.40 | dc3.wx.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.41 | dc4.wx.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.42 | dc5.wx.noaa.gov | 2025-10-26 09:18:41 |
| 137.75.240.46 | yum-repo1.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.52 | casper.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.53 | bdc-new.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.56 | cert-srv.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.57 | winterm.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.70 | pandorafms.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.71 | perf-copilot.gsd.esrl.noaa.gov | 2025-10-26 09:18:41 |
| 137.75.240.100 | gsd-home.wx.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.105 | bdc.wx.noaa.gov bdc.fsl.noaa.gov | 2025-10-31 10:44:03 |
| 137.75.240.140 | smtp-gw1.gsd.esrl.noaa.gov | 2025-10-31 10:44:03 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31484 | 1469981021 | 1154167333701560120 |
Brazil
|
9085 | 82610496 | 2310377142330921218 |
China
|
6575 | 349599648 | 147667182702432 |
India
|
6081 | 35699968 | 24437033017344 |
Russian Federation
|
5726 | 46901328 | 12391171371336 |
Indonesia
|
3717 | 17907200 | 1229658652672 |
Germany
|
3148 | 113156904 | 70624608649216 |
United Kingdom
|
3129 | 71690464 | 29874757238784 |
Australia
|
3038 | 40511280 | 20424742343936 |
Poland
|
2450 | 19315456 | 14260940903424 |
Canada
|
2435 | 55028744 | 4273395793920 |
France
|
2162 | 75330114 | 12486884722176 |
Ukraine
|
2010 | 8217088 | 4758426550272 |
Bangladesh
|
1915 | 1939456 | 990409523200 |
Netherlands
|
1602 | 51766672 | 21065980839424 |
Argentina
|
1320 | 19795200 | 18879003426816 |
Hong Kong
|
1295 | 18235228 | 5458967462656 |
Italy
|
1293 | 53344256 | 28827611824128 |
Japan
|
1269 | 159835752 | 33586692227072 |
Republic of Korea
|
1172 | 113051704 | 167475150848 |