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 |
|---|---|---|
| 128.138.112.1 | gateway.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.2 | ipv6.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.10 | asa-dhcp1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.11 | asa-dhcp2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.13 | asa-dhcp4.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.14 | asa-dhcp5.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.15 | asa-dhcp6.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.16 | mag-dhcp1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.17 | mag-dhcp2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.18 | mag-dhcp3.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.19 | mag-dhcp4.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.20 | mag-dhcp5.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.24 | asavpn.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.25 | mag-node1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.26 | mag-node2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.97 | compdc-gw-secpub.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.98 | comp-7k-secpub.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.99 | comp2-7k-secpub.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.101 | securityscan.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.102 | lr-pm.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.103 | lr-dp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.104 | lr-dx1.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.105 | lr-dx2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.106 | lr-dx3.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.107 | securityscan10.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.108 | lr-web.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.109 | lr-alarm.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.110 | lr-dx4.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.111 | lr-dx5.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.112 | security2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.113 | securityscan01.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.114 | securityscan02.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.129 | comp112-129-gw.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.130 | comp-7k-112-128.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.131 | recuv-ops.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.133 | code.rc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.134 | comp2-7k-112-128.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.135 | moxz.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.137 | apps.rc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.138 | sft.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.139 | appscan.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.140 | analytics-dev.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.141 | analytics-builder.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.142 | remote.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.143 | apps01.rc.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.144 | orrietest.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.145 | altium.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.146 | lawcollections-2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.147 | lawdigital.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.148 | macav.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.149 | connect-f5-test.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.150 | win-2019.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.151 | win-2022.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.152 | thanatos.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.155 | profileunity-old.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.160 | neo-dctrack.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.162 | filetransfer-old.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.164 | fiscus.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.165 | echp360-3.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.166 | remote-test.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.167 | doodoo.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.168 | dumdum.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.169 | ocg-fm2.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.170 | ucb-tportal-01.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.171 | ucb-tportal-02.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.172 | ucb-turbo-hub01.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.173 | keys-test-old.int.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.174 | remote-temp.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.175 | kiteworks-test.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.176 | filetransfer.colorado.edu | 2025-08-18 10:23:30 |
| 128.138.112.180 | wstage2.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 |