| AS | CIDR | Description |
|---|---|---|
| AS2648 |
137.75.128.0/18
|
NOAA-BOULDER - National Oceanic and Atmospheric Administration, US |
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
| IP | Host | DateTime |
|---|---|---|
| 137.75.161.19 | qumulo-helper.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.21 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.22 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.23 | qumulo1.gsd.esrl.noaa.gov | 2026-02-04 11:45:38 |
| 137.75.161.24 | qumulo1.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.25 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.26 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.27 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.28 | qumulo1.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.29 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.30 | qumulo1.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.31 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.32 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.33 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.34 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.35 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.36 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.37 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.38 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.39 | qumulo1.gsd.esrl.noaa.gov | 2026-02-04 11:45:38 |
| 137.75.161.40 | qumulo1.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.41 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.42 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.43 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.44 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.45 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.46 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.47 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.49 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.50 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.51 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.52 | qumulo1.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.53 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.54 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.55 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.56 | qumulo1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.191 | qumulo-dev1.gsd.esrl.noaa.gov qumulo-dev1-1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.192 | qumulo-dev1.gsd.esrl.noaa.gov qumulo-dev1-2.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.193 | qumulo-dev1-3.gsd.esrl.noaa.gov qumulo-dev1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.194 | qumulo-dev1-4.gsd.esrl.noaa.gov qumulo-dev1.gsd.esrl.noaa.gov | 2026-02-04 11:45:38 |
| 137.75.161.196 | qumulo-int1.gsd.esrl.noaa.gov qumulo-int1-1.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.197 | qumulo-int1.gsd.esrl.noaa.gov qumulo-int1-2.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.198 | qumulo-int1.gsd.esrl.noaa.gov qumulo-int1-3.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.199 | qumulo-int1.gsd.esrl.noaa.gov qumulo-int1-4.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.201 | qumulo1-1.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.202 | qumulo1-2.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.203 | qumulo1-3.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| 137.75.161.204 | qumulo1-4.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.205 | qumulo1-5.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.206 | qumulo1-6.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.207 | qumulo1-7.gsd.esrl.noaa.gov | 2026-02-14 11:50:31 |
| 137.75.161.208 | qumulo1-8.gsd.esrl.noaa.gov | 2026-02-04 11:45:38 |
| 137.75.161.209 | qumulo1-9.gsd.esrl.noaa.gov | 2026-02-09 12:59:10 |
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
|
|
31322 | 1466017981 | 1153890638328633146 |
|
|
9120 | 82664896 | 2310376904846676482 |
|
|
6576 | 354192544 | 147814843042912 |
|
|
6147 | 35865600 | 24666963976192 |
|
|
5729 | 46996184 | 14233062979144 |
|
|
3816 | 18056448 | 4504897682407424 |
|
|
3183 | 113331496 | 71480070963456 |
|
|
3122 | 73308096 | 31246614331392 |
|
|
3106 | 40556060 | 20502434551296 |
|
|
2448 | 19296256 | 14386672440320 |
|
|
2427 | 54813192 | 4185403425024 |
|
|
2163 | 74622272 | 12882422728704 |
|
|
2006 | 8275968 | 4732720185344 |
|
|
1969 | 2010116 | 1095193722880 |
|
|
1590 | 51265680 | 21295604957952 |
|
|
1327 | 18844160 | 19488221167616 |
|
|
1305 | 19897420 | 4383331451904 |
|
|
1297 | 53566208 | 29266612715520 |
|
|
1270 | 161133160 | 33625520275456 |
|
|
1176 | 112796996 | 17725834199040 |