BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS28949 |
81.161.249.0/24
|
TUSNET-AS - Technical University of Sofia, BG |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:193)
| IP | Host | DateTime |
|---|---|---|
| 81.161.249.3 | tmm4538-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.4 | TMM4524-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.5 | tmm4524-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.6 | TMM4528-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.7 | MTF4540.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.8 | MTF4534-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.9 | TMM4528-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.10 | MTF4542.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.11 | MTF4526-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.12 | FKTT4602-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.13 | MF4622.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.14 | MF4515-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.15 | MTF4530.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.16 | TA4520-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.17 | MF4601-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.18 | MF4613.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.19 | EMF4522.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.20 | MTF4532.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.21 | MF4607-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.22 | MF4607-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.23 | FA4523.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.24 | mf4601-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.25 | MF4519-1.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.26 | MF4621.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.27 | SF4507.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.28 | SF4508A.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.29 | SF4510.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.30 | SF4510B-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.31 | SF4510B-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.32 | RECTORAT4511A-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.33 | fa4523a.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.34 | MF4609.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.35 | MTF4536A.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.36 | BO4611-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.37 | MF4615.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.38 | MTF4540A-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.39 | MTF4540A-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.40 | TMM4538-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.41 | MTF4526-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.42 | MF4617.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.43 | mf4506.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.44 | ta4520-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.45 | MF4515-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.46 | MF4521.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.47 | mf4512.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.48 | MTF4534-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.49 | sf4507-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.50 | SF4501.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.51 | MF4516.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.52 | mf4511.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.53 | MTF4540A-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.54 | MTF4536-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.55 | MF4616.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.56 | mf4514.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.57 | MF4614.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.58 | MF4624.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.59 | MF4620.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.60 | MF4618-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.61 | MF4518.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.62 | MF4612-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.63 | MF4512-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.64 | MF4517-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.65 | MF4618-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.66 | SF4509-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.67 | MTF4534-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.68 | mtf4530-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.69 | TMM4524-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.70 | MTF4530-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.71 | fa4220-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.72 | mf4505.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.73 | mf4505-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.74 | ta4520-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.75 | ta4520-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.76 | mf4517-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.77 | FTK4602-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.78 | FTK4602-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.79 | SF4510a.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.80 | MF4518-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.81 | SF4510-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.82 | sf4510-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.83 | mf4521-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.84 | MF4620-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.85 | rectorat4511-3.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.86 | mf4621-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.87 | mf4521-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.88 | MF4514-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.89 | MF4517.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.90 | MF4504.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.91 | mf4607-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.92 | MF4616-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.93 | OTSK4601A.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.95 | MF4521-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.102 | gate7-hall-router.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.103 | GATE7-SRV-ROUTER.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.105 | training.fcst.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.106 | prometheus.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.107 | greenbeat.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.109 | apply.research.rds.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.130 | gate9.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.131 | DPF9038-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.132 | DPF9038-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.133 | dpf9038-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.134 | TF9308-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.135 | TF9308-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.136 | TF9220-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.137 | TF9204.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.138 | TF9108-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.139 | TF9206.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.140 | TF9022-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.141 | TF9120-6.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.142 | TF9308-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.143 | TF9212-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.144 | TF9120-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.145 | TF9115.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.146 | TF9112.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.147 | tf9212.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.148 | tf9310.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.149 | tf9312.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.150 | keti9103.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.151 | TF9233.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.152 | tf9106.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.153 | tf9225.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.154 | TF9227.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.155 | TF9229.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.156 | TF9219-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.157 | TF9219-2.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.158 | tf9219-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.159 | TF9219-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.160 | TF9219-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.161 | TF9235.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.162 | tf9243.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.163 | TF9210.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.164 | TF9208.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.165 | TF9117A.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.166 | TF9219-6.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.167 | tf9219-7.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.168 | TF9219-8.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.169 | TF9117.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.170 | TF9108.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.171 | TF9305-1.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.172 | tf9120-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.173 | df9032.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.174 | dlab.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.175 | TF9214.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.176 | tf9220-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.177 | TF9132-eduroam.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.178 | DPF9038-5.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.179 | tfsmartswitch.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.180 | TF9104.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.181 | tf9229-2.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.182 | TF9117A-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.183 | 9219a-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.184 | 9219A-2.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.185 | tf9106-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.186 | TF9037-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.187 | TF9104-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.188 | bl9et3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.189 | TF9102.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.190 | domakin9100.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.191 | TF9225-2.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.192 | TF9132.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.193 | TF3136.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.194 | int-terminal-ix.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.195 | tf9115-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.196 | tf9114.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.197 | TF9202A.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.198 | TF9243-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.199 | TF9104-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.200 | tf9117-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.201 | TF9243-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.202 | FA9211.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.203 | FA9215.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.204 | tf9205.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.205 | tf9223.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.206 | TF9224.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.207 | KAFE-IXBLOK.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.208 | TF9243-4.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.209 | PLAZMA-IX.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.210 | TF9022.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.211 | Pico-IP-terminal-IX.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.212 | tf9225-lp.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.214 | IXbl-box10.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.215 | TF9217-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.216 | tf9113.tu-sofia.bg | 2025-04-11 05:44:34 |
| 81.161.249.218 | TF9132-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.219 | TF9118-1.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.220 | tf9118-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.221 | TF9115-3.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.222 | TF9208-2.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.223 | TF9121.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.224 | tf9027.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.225 | tf9307a.tu-sofia.bg | 2025-04-15 22:59:30 |
| 81.161.249.249 | RAIL.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
|
31314 | 1464627921 | 3459991948028486738 |
Brazil
|
9021 | 86326736 | 28734837526530 |
China
|
6574 | 346918052 | 147443443772272 |
India
|
5944 | 35531520 | 24457632731136 |
Russian Federation
|
5754 | 46714832 | 10821891567688 |
Indonesia
|
3565 | 17856256 | 1217590394880 |
United Kingdom
|
3101 | 72782432 | 30967426121728 |
Germany
|
3100 | 112764936 | 69612682215424 |
Australia
|
3007 | 40569904 | 20484212463360 |
Poland
|
2465 | 19496192 | 15525745005568 |
Canada
|
2435 | 54536808 | 4425298216192 |
France
|
2202 | 75338240 | 12243312313600 |
Ukraine
|
2004 | 8478976 | 5322933207040 |
Bangladesh
|
1866 | 1893632 | 908761694208 |
Netherlands
|
1596 | 52973264 | 27350000076288 |
Argentina
|
1295 | 19703296 | 18776454332416 |
Italy
|
1294 | 52398720 | 28586721411072 |
Hong Kong
|
1278 | 17802180 | 7875646194432 |
Japan
|
1266 | 159114856 | 33553758814208 |
Spain
|
1235 | 34574336 | 7530784034816 |