BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS104 |
128.138.0.0/16
|
COLORADO-AS - University of Colorado at Boulder, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:115)
| IP | Host | DateTime |
|---|---|---|
| 128.138.166.1 | phys-gw-fman.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.7 | fm-166-7.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.8 | fm-166-8.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.9 | fm-166-9.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.10 | fm-166-10.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.11 | fm-166-11.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.12 | fm-166-12.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.13 | fm-166-13.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.14 | fm-166-14.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.15 | fm-166-15.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.16 | fm-166-16.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.17 | fm-166-17.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.18 | fm-166-18.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.19 | fm-166-19.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.20 | fm-166-20.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.21 | fm-166-21.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.22 | fm-166-22.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.23 | fm-166-23.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.24 | fm-166-24.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.25 | fm-166-25.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.26 | fm-166-26.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.27 | sugarloaf.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.28 | fm-166-28.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.29 | fm-166-29.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.30 | fm-166-30.colorado.edu | 2025-08-21 17:47:53 |
| 128.138.166.31 | fm-166-31.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.32 | fm-166-32.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.33 | fm-166-33.colorado.edu | 2025-08-21 17:47:46 |
| 128.138.166.34 | fm-166-34.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.35 | fm-166-35.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.36 | fm-166-36.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.37 | fmocc-166-37.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.38 | fmocc-166-38.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.39 | fm-166-39.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.40 | fm-166-40.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.41 | fm-166-41.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.42 | fm-166-42.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.43 | fm-166-43.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.44 | fm-166-44.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.45 | fm-166-45.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.46 | fm-166-46.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.47 | fm-166-47.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.48 | fm-166-48.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.49 | fm-166-49.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.50 | fm-166-50.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.51 | fm-166-51.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.52 | fm-166-52.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.53 | fm-166-53.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.54 | fm-166-54.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.55 | fm-166-55.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.56 | fm-166-56.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.57 | haven-old.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.58 | fm-166-58.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.59 | fm-166-59.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.60 | architect.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.61 | fm-166-61.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.62 | fm-166-62.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.63 | fm-166-63.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.64 | tweezer.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.65 | cc9kremote19.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.66 | cc9kremote-old.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.67 | cc9kremote2-old.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.68 | fm-166-68.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.69 | fm-166-69.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.70 | fm-166-70.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.71 | fm-166-71.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.72 | fm-166-72.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.73 | fm-166-73.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.74 | fm-166-74.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.75 | fm-166-75.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.76 | fm-166-76.colorado.edu | 2025-08-21 17:47:53 |
| 128.138.166.77 | fm-166-77.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.78 | fm-166-78.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.79 | fm-166-79.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.80 | fm-166-80.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.81 | fm-166-81.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.82 | fm-166-82.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.83 | fm-166-83.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.84 | fm-166-84.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.85 | fm-166-85.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.86 | fm-166-86.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.87 | fm-166-87.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.88 | fm-166-88.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.89 | fm-166-89.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.90 | fm-166-90.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.91 | fm-166-91.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.92 | fm-166-92.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.93 | fm-166-93.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.94 | fm-166-94.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.95 | fm-166-95.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.96 | fm-166-96.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.97 | fm-166-97.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.98 | fm-166-98.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.99 | fm-166-99.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.100 | fm-166-100.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.101 | fm-166-101.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.102 | fm-166-102.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.103 | fm-166-103.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.104 | fm-166-104.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.105 | fm-166-105.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.106 | fm-166-106.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.107 | fm-166-107.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.108 | fm-166-108.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.109 | fm-166-109.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.110 | fm-166-110.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.111 | fm-166-111.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.112 | fm-166-112.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.113 | fm-166-113.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.114 | fm-166-114.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.115 | fm-166-115.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.116 | fm-166-116.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.117 | fm-166-117.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.118 | fm-166-118.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.119 | fm-166-119.colorado.edu | 2025-08-18 10:24:16 |
| 128.138.166.120 | fm-166-120.colorado.edu | 2025-08-18 10:24:16 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |