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:125)
| IP | Host | DateTime |
|---|---|---|
| 128.138.82.0 | juniper-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.4 | engr-rl1.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.5 | rl1-engr.colorado.edu | 2024-04-14 20:33:32 |
| 128.138.82.6 | engr-compgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.7 | compgw-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.10 | engr-spscaci.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.11 | spscaci-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.12 | engr-biotgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.13 | biotgw-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.14 | engr-ccdc.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.15 | ccdc-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.21 | sn-campus-tcom.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.22 | sn-tcom-campus.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.25 | spscaci-spscfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.26 | spscfw-spscaci.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.27 | u7701-fw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.28 | u7751-fw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.32 | tcom-engrgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.33 | engrgw-tcom.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.34 | tcom-phys.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.35 | phys-tcom.colorado.edu | 2024-04-14 20:33:32 |
| 128.138.82.36 | tcom-engr2.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.37 | engr2-tcom.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.41 | spscacivip-fw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.42 | fw-spscaci.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.43 | u7601-fw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.44 | u7651-fw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.49 | biotgw-biotfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.50 | biotfw-biotgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.53 | compgw-compfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.54 | compfw-comp-gw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.57 | compaci-ccdcfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.58 | ccdcfw-compaci.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.59 | ccdcfw-compaci-pa1.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.60 | ccdcfw-compaci-pa2.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.72 | engr-tcomgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.73 | tcomgw-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.74 | engr-muen.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.75 | muen-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.76 | engr-econ.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.77 | econ-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.78 | engr-rgnt.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.79 | rgnt-engr.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.80 | engr-hum.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.81 | hum-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.82 | engr-res.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.83 | res-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.84 | resgw-resfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.85 | resfw-resgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.90 | biot-wild.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.91 | wild-biot.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.97 | engrgw-engrfw.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.98 | engrfw-engrgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.105 | tcomgw-tcomfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.106 | tcomfw-tcomgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.113 | engr-engrtun.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.114 | engrtun-engr.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.117 | physgw-physfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.118 | physfw-physgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.128 | biot-core-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.129 | ucbcomp-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.134 | rl1-gw-loop.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.135 | biot-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.137 | comp-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.138 | comp-voip-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.139 | spsc-voip-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.140 | rl1-vg350.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.141 | cinc-vg310.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.142 | engr-core-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.143 | cinc2-vg310.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.144 | engr-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.145 | phys-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.146 | engr-vg350.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.147 | engr2-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.152 | tlc-vg350.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.153 | tlc6-vg350.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.154 | tcom-core-loop.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.155 | wild-gw-loop.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.156 | tcom-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.157 | resheat-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.159 | econ-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.160 | res-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.161 | rgnt-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.162 | hum-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.163 | muen-gw-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.164 | comp-core-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.166 | resfw1-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.167 | rewfw2-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.168 | tlc2-vg350.int.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.169 | tlc3-vg350.int.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.170 | tlc4-vg350.int.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.171 | tlc5-vg350.int.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.173 | muengw-muenfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.174 | muenfw-muengw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.177 | econgw-econfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.178 | econfw-econgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.185 | rgntgw-rgntfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.187 | rgntfw-rgntgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.189 | humgw-humfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.190 | humfw-humgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.192 | u7201-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.193 | u7251-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.194 | u7601-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.195 | u7651-loop.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.198 | neo-fw-biot-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.201 | tcomgw-asa.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.202 | asa-tcomgw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.203 | asa-tcomgw-stby.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.209 | tcom-tcomtun.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.210 | tcomtun-tcom.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.212 | u7301-loop.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.213 | u7351-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.214 | u7701-loop.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.215 | u7751-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.217 | engr2gw-engr2fw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.218 | engr2fw-engr2gw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.225 | compgw-asa.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.229 | asa-compgw-stby.colorado.edu | 2024-04-11 20:37:32 |
| 128.138.82.230 | asa-compgw.colorado.edu | 2024-04-14 20:33:32 |
| 128.138.82.241 | dev6509-dev3600.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.242 | srx3600-dev6509.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.249 | comp7k-compfw.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.250 | compfw-comp7k.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.253 | comp-mx-loop.colorado.edu | 2024-04-17 23:27:53 |
| 128.138.82.254 | tcom-mx-loop.colorado.edu | 2024-04-17 23:27:53 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30400 | 1445637690 | 971453067766930 |
Brazil
|
8997 | 88228624 | 29310297870340 |
China
|
6734 | 372412536 | 129907462251136 |
Russian Federation
|
5801 | 47552530 | 294315854065472 |
India
|
5789 | 36204320 | 24452020408320 |
Australia
|
5028 | 42286964 | 20569881319680 |
Indonesia
|
3297 | 17786112 | 1320533098496 |
United Kingdom
|
3171 | 80823556 | 31945079455744 |
Germany
|
3097 | 113826856 | 71045380898816 |
Poland
|
2511 | 19275008 | 15951106151424 |
Canada
|
2348 | 55983816 | 3527041876992 |
France
|
2280 | 77258784 | 12875266785280 |
Ukraine
|
2116 | 9704704 | 5144740167680 |
Bangladesh
|
1752 | 1906700 | 1009584963584 |
Netherlands
|
1586 | 55642544 | 26071146104320 |
Italy
|
1298 | 52320976 | 28775517192192 |
Hong Kong
|
1265 | 17938036 | 1721395839744 |
Argentina
|
1259 | 19526368 | 18788173086720 |
Japan
|
1232 | 167870568 | 33532201205760 |
Spain
|
1224 | 34622464 | 7910783782912 |