BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS28949 |
81.161.250.0/24
|
TUSNET-AS - Technical University of Sofia, BG |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:155)
| IP | Host | DateTime |
|---|---|---|
| 81.161.250.1 | gate10.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.2 | NAT-RTR.FDIBA.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.3 | FDIBA10207-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.4 | FDIBA10207-6.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.5 | FDIBA10207-8.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.10 | FDIBA10206-8.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.12 | FDIBA10206-10.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.250.13 | fdiba10206-11.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.14 | fdiba10206-12.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.16 | FDIBA10206-14.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.17 | DMZ-RTR.FDIBA.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.18 | SITES.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.19 | TSGW.FDIBA.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.20 | OLD.FDIBA.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.21 | FDIBA10207-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.22 | FDIBA10207-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.24 | vpn.fdiba.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.25 | FDIBA.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.26 | BACH.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.27 | STS.FDIBA.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.29 | fdiba10207-12.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.49 | gate-garage.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.51 | Bridge-10-garage.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.52 | bridge-garage-10.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.53 | BO-DVR-Garage.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.54 | Garage-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.55 | Garage-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.56 | garage-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.57 | Router-garage.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.75 | FDIBA-LAPTOP.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.77 | FDIBA10100-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.78 | FDIBA10100-2.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.250.79 | FDIBA10211-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.97 | fdiba10207a-12.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.98 | fdiba10207a-13.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.99 | fdiba10211-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.100 | fdiba10207a-14.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.101 | fdiba-sap.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.250.102 | FDIBA10211-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.103 | OTK8216-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.131 | dpf10313-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.132 | dpf10507.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.133 | DPF10507a-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.134 | dpf10410.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.135 | dpf10509-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.136 | DPF10508.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.137 | DPF10314-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.138 | DPF10409.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.139 | DPF10506.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.140 | DPF10311.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.141 | dpf10413.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.142 | DPF10313.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.143 | DPF10301-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.144 | DPF10314.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.145 | DPF10312-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.146 | dpf10411.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.147 | DPF10312-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.148 | TF10109-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.149 | TF10503.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.250.150 | smi.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.151 | SMI10406-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.153 | SMI10406-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.154 | smi10406-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.155 | SMI10406-6.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.156 | SMI10406-7.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.157 | SMI10406-8.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.158 | SMI10406-9.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.159 | SMI10406-10.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.160 | SMI10406-11.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.161 | SMI10406-12.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.162 | smi10406-13.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.163 | smi10406-14.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.250.164 | SMI10407-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.165 | smi10407-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.166 | SMI10407-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.167 | SMI10407-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.168 | smi10407-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.169 | SMI10407-6.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.170 | SMI10407-7.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.171 | smi10407-8.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.173 | SMI10407-10.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.174 | smi10406-15.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.175 | smi10406-16.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.176 | smi10406-17.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.177 | SMI10406-18.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.178 | DPF10001.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.179 | DPF10512-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.180 | MTF-10000-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.181 | MTF-10000-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.182 | dpf10309-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.183 | SMI4000.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.184 | DPF10310-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.185 | SMI1600.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.186 | SMI10406-19.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.187 | dpf10505.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.188 | SMI10407-11.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.189 | SMI10406-20.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.250.190 | smi10406-21.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.191 | SMI10406-22.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.192 | SMI10406-23.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.193 | SMI10406-24.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.194 | smi10407-12.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.195 | BRIDGE-1-Lukarski.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.196 | bridge-2-lukarski.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.197 | musat8408-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.198 | MUSAT8408-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.199 | MUSAT8408-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.200 | musat8408-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.201 | musat8408-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.202 | ETA-17-8303.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.203 | DPF10411-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.204 | DPF10410-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.205 | fksu10101.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.206 | SMI10407-14.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.208 | smi10406-25.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.209 | BRIDGE-1-OTK.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.210 | bridge-2-otk.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.211 | OTK8204-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.212 | UEP8203.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.213 | dpf10301-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.214 | otk8207-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.215 | TEMP1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.216 | TEMP2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.217 | temp3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.218 | OTK8216-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.219 | OTK8216-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.221 | upd8109.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.222 | DPF10309-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.223 | DPF10411-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.224 | dpf10311-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.225 | dpf10508-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.226 | dpf10401.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.227 | DPF10313-PRINTER.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.228 | int-terminal-x.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.229 | dpf10510-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.230 | DPF10512-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.231 | DPF10509-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.232 | dpf10409-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.233 | dpf10310-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.234 | TF10502.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.235 | OTK8215-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.236 | OTK8215-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.237 | DPF10509-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.238 | OTK8117.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.239 | pico-ip-bridge-1-otk.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.240 | DPF10401-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.241 | mtf10000-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.242 | MTF10000-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.243 | DPF10507-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.244 | DPF10412-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.245 | dpf10412-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.246 | DPF10000-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.247 | DPF10102-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.248 | OPZ8101.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.250.249 | REC10004.tu-sofia.bg | 2025-04-15 22:59:30 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31325 | 1464819417 | 3459710387365225554 |
Brazil
|
9024 | 86346718 | 28753320644610 |
China
|
6572 | 346919332 | 147447721897584 |
India
|
5947 | 35532288 | 24457637187584 |
Russian Federation
|
5754 | 46703536 | 10830548873288 |
Indonesia
|
3565 | 17863936 | 1221885296640 |
United Kingdom
|
3103 | 72786016 | 30967427170304 |
Germany
|
3098 | 112775688 | 69647042215936 |
Australia
|
3010 | 40572464 | 20484212332288 |
Poland
|
2465 | 19497472 | 15491385201664 |
Canada
|
2435 | 54533480 | 4494168687872 |
France
|
2200 | 75281152 | 12204657673472 |
Ukraine
|
2005 | 8479488 | 5322934321152 |
Bangladesh
|
1866 | 1899264 | 908762284032 |
Netherlands
|
1597 | 52973520 | 27349999879680 |
Argentina
|
1295 | 19703296 | 18776454397952 |
Italy
|
1294 | 52398720 | 28582426443776 |
Hong Kong
|
1278 | 17808068 | 7879941161728 |
Japan
|
1265 | 159094376 | 33553584750592 |
Spain
|
1235 | 34559232 | 7530784034816 |