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:126)
| IP | Host | DateTime |
|---|---|---|
| 128.138.105.65 | eng105-64-gw-itd.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.71 | gambler.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.72 | cell.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.73 | ecot105-73.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.74 | ecot105-74.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.75 | poker.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.78 | cyberclub.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.82 | itp82.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.83 | ecot105-83-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.84 | ecot105-84-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.85 | ecot105-85-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.86 | ecot105-86-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.87 | ecot105-87-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.88 | ecot105-88-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.89 | ecot105-89-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.90 | ecot105-90-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.91 | ecot105-91-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.92 | ecot105-92-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.94 | ecot105-94-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.95 | ecot105-95-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.96 | ecot105-96-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.97 | ecot105-97-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.98 | ecot105-98-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.99 | ecot105-99-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.100 | crm.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.101 | cem4.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.103 | cem2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.104 | caeteapp2.ad.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.105 | itp105.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.106 | cem5.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.107 | cem1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.109 | cem.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.110 | ecot105-110-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.111 | ecot105-111-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.112 | ecot105-112-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.114 | ecot105-114-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.115 | ecot105-115-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.116 | ecot105-116-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.117 | ecot105-117-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.118 | ecot105-118-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.119 | ecot105-119-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.120 | ecot105-120-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.121 | ecot105-121-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.122 | ecot105-122-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.124 | ecot105-124-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.126 | ecot105-126-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.129 | obsv105-129-gw.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.132 | apollo.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.134 | leto.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.138 | obsv1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.139 | canismajor.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.140 | canisminor.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.141 | horologium.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.142 | sagittariuspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.143 | andromeda.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.144 | andromedapc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.145 | cephus.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.146 | cephuspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.148 | cassiopeiapc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.150 | aurigapc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.151 | bootes.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.152 | bootespc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.153 | vulpecula.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.154 | vulpeculapc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.156 | lepuspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.157 | scorpius.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.158 | scorpiuspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.159 | serpens.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.160 | serpenspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.161 | cancer.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.162 | orion.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.163 | delphinus.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.164 | delphinuspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.165 | capricornus.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.166 | capricornuspc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.167 | helios.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.168 | selene.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.193 | engr-gw-fisk.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.198 | fiskegateway.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.200 | fiskeds2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.201 | elysium.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.202 | fisk105-202.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.203 | coyote.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.204 | ds-megastar.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.205 | lux.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.206 | aps-p-002.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.207 | minecraft.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.208 | fiskefilms.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.217 | oit-fisk-video.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.218 | fiske-dev.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.219 | pandora.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.220 | fisk-ticketwest.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.221 | fisk-ticketwest-vip.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.222 | recon.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.223 | fisk105-223-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.224 | fisk105-224-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.225 | fisk105-225-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.226 | fisk105-226-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.227 | fisk105-227-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.228 | fisk105-228-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.229 | fisk105-229-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.230 | fisk105-230-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.231 | fisk105-231-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.232 | fisk105-232-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.233 | fisk105-233-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.234 | fisk105-234-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.235 | fisk105-235-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.236 | fisk105-236-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.237 | fisk105-237-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.238 | fisk105-238-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.239 | fisk105-239-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.240 | fisk105-240-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.241 | fisk105-241-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.242 | fisk105-242-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.243 | fisk105-243-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.244 | fisk105-244-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.245 | fisk105-245-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.246 | fisk105-246-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.247 | fisk105-247-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.248 | fisk105-248-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.249 | fisk105-249-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.250 | fisk105-250-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.251 | fisk105-251-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.252 | fisk105-252-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.253 | fisk105-253-dhcp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.105.254 | fisk105-254-dhcp.colorado.edu | 2025-08-18 10:23:30 |
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 |