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:152)
| IP | Host | DateTime |
|---|---|---|
| 128.138.146.1 | hum-gw-gview.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.8 | tb93-146-8.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.9 | ibs2-146-9.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.11 | ob1-146-11.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.12 | cu-grandview-146-12.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.13 | tb82-phybridge2.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.14 | ibs3-146-14.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.15 | ibs5-146-15.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.16 | ibs1-146-16.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.17 | grandprix.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.18 | ibs5-146-18.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.19 | ibs1-146-19.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.20 | cwaps.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.21 | ibs7-146-21.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.22 | ibs3-146-22.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.23 | cwavision.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.24 | tb97-146-24.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.25 | grandmaster-old.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.26 | ibs1-146-26.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.27 | tb97-146-27.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.28 | tb97-146-28.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.29 | tb97-146-29.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.30 | tb97-146-30.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.31 | cas146-31.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.32 | ibs1-146-32.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.33 | ibs1-146-33.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.34 | ibs3-146-34.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.35 | tb97-146-35.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.36 | csf-fax.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.37 | tb97-146-37.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.38 | pwrprintergrdvcntr.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.39 | ob1-146-39.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.40 | tb97-146-40.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.41 | tb97-146-41.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.42 | tb97-146-42.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.43 | tb65-146-43.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.44 | cu-grandview-146-44.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.45 | ibs5-146-45.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.46 | pfdc-gateway.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.47 | ikonprinter.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.48 | chedprinter-2.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.49 | ibs3-146-49.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.50 | g-force.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.51 | ibs3-146-51.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.52 | tb65-146-52.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.53 | cu-grandview-146-53.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.54 | grvw-146-54.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.55 | ob1-146-55.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.63 | cwascope.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.65 | g-old.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.69 | printer-203.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.75 | ibs5-146-75.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.77 | tb65-146-77.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.85 | ibs5-146-85.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.87 | ob1-146-87.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.88 | gview-ob1-146-88.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.90 | tb92-146-90.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.94 | tb92-146-94.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.99 | pwrgrdvc110printer.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.100 | knn.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.142 | pwrgrdvbsmntprinter.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.155 | grandmac.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.156 | cstprprint1.colorado.edu | 2024-04-17 23:28:48 |
| 128.138.146.158 | servicelearning.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.160 | pwr-grvd-copier.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.161 | cu-grandview-128.138.146.161.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.162 | cu-grandview-128.138.146.162.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.163 | cu-grandview-128.138.146.163.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.164 | cu-grandview-128.138.146.164.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.165 | cu-grandview-128.138.146.165.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.166 | cu-grandview-128.138.146.166.colorado.edu | 2024-04-17 23:28:48 |
| 128.138.146.167 | cu-grandview-128.138.146.167.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.168 | cu-grandview-128.138.146.168.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.169 | cu-grandview-128.138.146.169.colorado.edu | 2024-04-17 23:28:48 |
| 128.138.146.170 | cu-grandview-128.138.146.170.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.171 | cu-grandview-128.138.146.171.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.172 | cu-grandview-128.138.146.172.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.173 | cu-grandview-128.138.146.173.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.174 | cu-grandview-128.138.146.174.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.175 | cu-grandview-128.138.146.175.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.177 | cu-grandview-128.138.146.177.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.178 | cu-grandview-128.138.146.178.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.179 | cu-grandview-128.138.146.179.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.180 | cu-grandview-128.138.146.180.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.181 | cu-grandview-128.138.146.181.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.182 | cu-grandview-128.138.146.182.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.183 | cu-grandview-128.138.146.183.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.184 | cu-grandview-128.138.146.184.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.185 | cu-grandview-128.138.146.185.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.186 | cu-grandview-128.138.146.186.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.187 | cu-grandview-128.138.146.187.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.188 | cu-grandview-128.138.146.188.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.189 | cu-grandview-128.138.146.189.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.190 | cu-grandview-128.138.146.190.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.191 | cu-grandview-128.138.146.191.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.192 | cu-grandview-128.138.146.192.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.193 | cu-grandview-128.138.146.193.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.194 | cu-grandview-128.138.146.194.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.195 | cu-grandview-128.138.146.195.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.196 | cu-grandview-128.138.146.196.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.197 | cu-grandview-128.138.146.197.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.198 | cu-grandview-128.138.146.198.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.199 | cu-grandview-128.138.146.199.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.200 | cu-grandview-128.138.146.200.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.201 | cu-grandview-128.138.146.201.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.202 | cu-grandview-128.138.146.202.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.203 | cu-grandview-128.138.146.203.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.204 | cu-grandview-128.138.146.204.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.205 | cu-grandview-128.138.146.205.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.206 | cu-grandview-128.138.146.206.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.207 | cu-grandview-128.138.146.207.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.208 | cu-grandview-128.138.146.208.colorado.edu | 2024-04-17 23:28:48 |
| 128.138.146.209 | cu-grandview-128.138.146.209.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.210 | cu-grandview-128.138.146.210.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.211 | cu-grandview-128.138.146.211.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.212 | cu-grandview-128.138.146.212.colorado.edu | 2024-04-17 23:28:48 |
| 128.138.146.213 | cu-grandview-128.138.146.213.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.214 | cu-grandview-128.138.146.214.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.215 | cu-grandview-128.138.146.215.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.216 | cu-grandview-128.138.146.216.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.217 | cu-grandview-128.138.146.217.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.218 | cu-grandview-128.138.146.218.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.219 | cu-grandview-128.138.146.219.colorado.edu | 2024-04-17 23:28:48 |
| 128.138.146.220 | cu-grandview-128.138.146.220.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.221 | cu-grandview-128.138.146.221.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.222 | cu-grandview-128.138.146.222.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.223 | cu-grandview-128.138.146.223.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.224 | cu-grandview-128.138.146.224.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.225 | cu-grandview-128.138.146.225.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.226 | cu-grandview-128.138.146.226.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.227 | cu-grandview-128.138.146.227.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.228 | cu-grandview-128.138.146.228.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.229 | cu-grandview-128.138.146.229.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.230 | cu-grandview-128.138.146.230.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.231 | cu-grandview-128.138.146.231.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.232 | cu-grandview-128.138.146.232.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.233 | cu-grandview-128.138.146.233.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.234 | cu-grandview-128.138.146.234.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.235 | cu-grandview-128.138.146.235.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.236 | cu-grandview-128.138.146.236.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.237 | cu-grandview-128.138.146.237.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.238 | cu-grandview-128.138.146.238.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.239 | cu-grandview-128.138.146.239.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.240 | cu-grandview-128.138.146.240.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.241 | cu-grandview-128.138.146.241.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.242 | cu-grandview-128.138.146.242.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.243 | cu-grandview-128.138.146.243.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.244 | cu-grandview-128.138.146.244.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.245 | cu-grandview-128.138.146.245.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.246 | cu-grandview-128.138.146.246.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.247 | ibs8-146-247.colorado.edu | 2024-04-25 06:42:28 |
| 128.138.146.248 | integrand.colorado.edu | 2024-04-25 06:42:28 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30426 | 1445956344 | 971603917679762 |
Brazil
|
9001 | 88046600 | 29388682858502 |
China
|
6733 | 372654456 | 129946107847296 |
Russian Federation
|
5800 | 47622674 | 294530602692416 |
India
|
5790 | 36217120 | 24456373243904 |
Australia
|
5016 | 42286708 | 20569917167616 |
Indonesia
|
3297 | 17798144 | 1328854073344 |
United Kingdom
|
3175 | 80844196 | 32117484945408 |
Germany
|
3096 | 113860648 | 71036779429888 |
Poland
|
2511 | 19285504 | 15951105037312 |
Canada
|
2350 | 55995748 | 3531917296640 |
France
|
2280 | 77248544 | 12875267702784 |
Ukraine
|
2115 | 9680896 | 5076033732608 |
Bangladesh
|
1757 | 1909260 | 1009588502528 |
Netherlands
|
1587 | 55646896 | 26109800416768 |
Italy
|
1300 | 52326096 | 28904708177920 |
Hong Kong
|
1269 | 17890676 | 1725692052224 |
Argentina
|
1260 | 19536864 | 18797300154368 |
Japan
|
1232 | 168119656 | 33532150939648 |
Spain
|
1223 | 34628096 | 7970913456128 |