AS | CIDR | Description |
---|---|---|
AS102 | 128.150.0.0/16 | NSF-HQ-AS - U.S. National Science Foundation, US |
AS / Info | IP / Time | AS Path |
---|---|---|
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IP | Host | DateTime |
---|---|---|
128.150.5.20 | dragon.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.21 | bear.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.22 | wolf.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.23 | nsf-mailrly-l-01.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.24 | nsf-mailrly-l-02.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.25 | nsf-mailrly-l-03.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.41 | w655321.nsf.gov p-smtp-l-relay03.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.42 | w655321.nsf.gov p-smtp-l-relay01.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.43 | p-smtp-l-relay02.nsf.gov w655321.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.44 | p-smtp-l-relay04.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.45 | p-smtp-l-relay05.nsf.gov | 2025-02-16 10:25:25 |
128.150.5.46 | p-smtp-l-relay06.nsf.gov | 2025-02-16 10:25:25 |
Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
---|---|---|---|
|
31303 | 1463745761 | 1153567154601853794 |
|
9046 | 86463920 | 2305871771093045248 |
|
6607 | 350277284 | 147530409060848 |
|
5911 | 35626496 | 24427052716032 |
|
5755 | 46604232 | 10495220428616 |
|
3545 | 18085376 | 1199601680384 |
|
3159 | 73061728 | 31197002203136 |
|
3131 | 113037064 | 69379342991360 |
|
3006 | 40874288 | 20488401262336 |
|
2478 | 18904320 | 15332824781824 |
|
2441 | 54752296 | 4306671240448 |
|
2243 | 75924736 | 12205467566080 |
|
2022 | 8589824 | 5091007004672 |
|
1850 | 1880064 | 877069271040 |
|
1595 | 53615312 | 26318408451584 |
|
1298 | 51826816 | 28513956462592 |
|
1290 | 19681280 | 18745315885056 |
|
1278 | 17618884 | 7846979371776 |
|
1265 | 160009832 | 33605907644416 |
|
1231 | 34272256 | 7556552658944 |