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:71)
| IP | Host | DateTime |
|---|---|---|
| 128.138.70.1 | biot-spsc70-0-gw.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.6 | spsc70-6.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.7 | spsc70-7.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.8 | dc-cam1.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.9 | reciprocator.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.10 | fm-70-10.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.11 | fm-70-11.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.12 | pantherme.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.13 | panwin.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.24 | hilary-egan.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.25 | spsc70-25-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.26 | spsc70-26-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.28 | spsc70-28-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.29 | spsc70-29-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.30 | spsc70-30-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.31 | spsc70-31-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.33 | spsc70-33-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.34 | spsc70-34-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.35 | spsc70-35-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.36 | spsc70-36-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.37 | spsc70-37-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.38 | spsc70-38-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.39 | spsc70-39-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.40 | spsc70-40-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.41 | spsc70-41-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.42 | spsc70-42-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.43 | spsc70-43-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.44 | spsc70-44-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.45 | spsc70-45-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.46 | spsc70-46-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.47 | spsc70-47-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.48 | spsc70-48-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.49 | spsc70-49-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.50 | spsc70-50-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.51 | spsc70-51-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.52 | spsc70-52-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.53 | spsc70-53-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.54 | spsc70-54-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.55 | spsc70-55-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.56 | spsc70-56-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.57 | spsc70-57-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.58 | spsc70-58-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.59 | spsc70-59-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.60 | spsc70-60-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.61 | spsc70-61-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.62 | spsc70-62-dhcp.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.65 | spsc-instaar70-64-gw.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.66 | arroyo.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.70 | beach.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.71 | beach-nfs.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.72 | csdms-nas.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.84 | snowserver.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.88 | csdms-old.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.89 | floodobservatory-old.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.98 | snow12.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.99 | snow13.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.100 | snow14.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.101 | snow01.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.102 | snow02.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.103 | snow03.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.104 | snow04.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.105 | snow05.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.106 | snow06.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.107 | snow07.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.108 | snow08.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.109 | snow10.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.110 | snow11.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.113 | gateway.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.120 | dps-security.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.121 | netmotion-spsc.colorado.edu | 2025-08-18 10:22:56 |
| 128.138.70.123 | cupd-70-123.colorado.edu | 2025-08-18 10:22:56 |
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 |