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:112)
| IP | Host | DateTime |
|---|---|---|
| 128.138.88.1 | biot88-gw.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.5 | biot-gw-bee.int.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.6 | biot-a400-polycom.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.7 | biot-b231-polycom.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.8 | biot-a115-polycom.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.9 | biot-a115-mediasite.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.10 | pelican.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.11 | eustatia.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.12 | beefisland.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.13 | guana.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.14 | anegada.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.15 | bitterend.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.16 | biot-a171h-polycom.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.17 | cuchbe1-new.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.18 | cuchbe2-new.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.19 | cuchbe3-new.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.20 | logusin-new.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.21 | photopolymers.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.22 | lepomis.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.23 | wepa-biot-205a.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.24 | liulab.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.25 | barbuda.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.26 | barcode.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.27 | promoter.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.28 | biot-a104-mediasite.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.29 | biot-a108-mediasite.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.30 | cechconf.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.31 | nmrcore.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.32 | bionmr-new.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.33 | biot-c314.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.34 | cpi-biot-b100-mfd.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.35 | cpi-biot-b100-prs.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.36 | blackpearl.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.37 | jollyroger.colorado.edu | 2025-08-21 17:46:28 |
| 128.138.88.38 | icon-orig.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.39 | wvhp-facman1.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.40 | wvhp-facman2.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.41 | printer-41.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.42 | agilent-vpn.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.43 | leduck.colorado.edu | 2025-08-21 17:46:28 |
| 128.138.88.44 | biot-b148-44.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.45 | biot-a171h-ctl.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.46 | biot-a171h-tpanel.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.47 | biot-a171h-rx.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.48 | lighthouse.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.49 | saba.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.50 | biot-a171h-wiav.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.53 | jtdt.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.54 | biot-c312.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.55 | barbados.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.56 | eleuthera.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.57 | matinik.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.58 | mustique.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.59 | marinacay.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.60 | snipeisland-old.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.88 | crackmonkey.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.89 | trinity.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.200 | cu-biot-128.138.88.200.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.201 | cu-biot-128.138.88.201.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.202 | cu-biot-128.138.88.202.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.203 | cu-biot-128.138.88.203.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.204 | cu-biot-128.138.88.204.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.205 | cu-biot-128.138.88.205.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.206 | cu-biot-128.138.88.206.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.207 | cu-biot-128.138.88.207.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.208 | cu-biot-128.138.88.208.colorado.edu | 2025-08-21 17:46:28 |
| 128.138.88.209 | cu-biot-128.138.88.209.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.210 | cu-biot-128.138.88.210.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.211 | cu-biot-128.138.88.211.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.212 | cu-biot-128.138.88.212.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.213 | cu-biot-128.138.88.213.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.214 | cu-biot-128.138.88.214.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.215 | cu-biot-128.138.88.215.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.216 | cu-biot-128.138.88.216.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.217 | cu-biot-128.138.88.217.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.218 | cu-biot-128.138.88.218.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.219 | cu-biot-128.138.88.219.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.220 | cu-biot-128.138.88.220.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.221 | cu-biot-128.138.88.221.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.222 | cu-biot-128.138.88.222.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.223 | cu-biot-128.138.88.223.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.224 | cu-biot-128.138.88.224.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.225 | cu-biot-128.138.88.225.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.226 | cu-biot-128.138.88.226.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.227 | cu-biot-128.138.88.227.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.228 | cu-biot-128.138.88.228.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.229 | cu-biot-128.138.88.229.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.230 | cu-biot-128.138.88.230.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.231 | cu-biot-128.138.88.231.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.232 | cu-biot-128.138.88.232.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.233 | cu-biot-128.138.88.233.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.234 | cu-biot-128.138.88.234.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.235 | cu-biot-128.138.88.235.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.236 | cu-biot-128.138.88.236.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.237 | cu-biot-128.138.88.237.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.238 | cu-biot-128.138.88.238.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.239 | cu-biot-128.138.88.239.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.240 | cu-biot-128.138.88.240.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.241 | cu-biot-128.138.88.241.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.242 | cu-biot-128.138.88.242.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.243 | cu-biot-128.138.88.243.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.244 | cu-biot-128.138.88.244.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.245 | cu-biot-128.138.88.245.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.246 | cu-biot-128.138.88.246.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.247 | cu-biot-128.138.88.247.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.248 | cu-biot-128.138.88.248.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.249 | cu-biot-128.138.88.249.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.250 | cu-biot-128.138.88.250.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.251 | cu-biot-128.138.88.251.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.252 | cu-biot-128.138.88.252.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.253 | cu-biot-128.138.88.253.colorado.edu | 2025-08-18 10:23:13 |
| 128.138.88.254 | cu-biot-128.138.88.254.colorado.edu | 2025-08-18 10:23:13 |
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 |