BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS2852 |
147.251.0.0/16
|
CESNET2 - CESNET z.s.p.o., CZ |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:62)
| IP | Host | DateTime |
|---|---|---|
| 147.251.81.10 | icinga.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.11 | ns1.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.20 | hyperion.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.21 | yoda.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.35 | zemanek.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.36 | bulant.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.37 | plch.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.38 | zelinka.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.39 | pokora.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.40 | dmc.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.41 | dmc2.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.42 | klima.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.43 | hasil.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.49 | biswas.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.50 | web.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.56 | lvt-usb.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.57 | bulant-u.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.58 | bulant-ntb.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.59 | hilscher.math.muni.cz | 2025-04-08 12:43:34 |
| 147.251.81.60 | hermes.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.62 | katina.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.68 | kruml.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.70 | zelos.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.79 | mkolar.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.80 | kolar.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.85 | pospisil.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.86 | pospisil-u-v.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.89 | krausa.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.102 | kunc.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.116 | paseka-guest.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.123 | klima-ntb2.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.125 | klima-ntb.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.126 | slovak.math.muni.cz | 2025-04-08 12:43:34 |
| 147.251.81.129 | cadek.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.130 | usb1-cadek.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.135 | zemanek-usb.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.137 | zelinka-ntb.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.139 | niederle.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.182 | neusser.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.183 | neusser-usbc.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.184 | silhan.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.188 | silhan-old.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.189 | silhan-ntb.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.197 | kadourek.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.198 | kadourek-old.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.222 | chrysikos.math.muni.cz | 2025-04-08 12:43:34 |
| 147.251.81.229 | pgs-02013.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.230 | pgs-3015b-z.math.muni.cz | 2025-04-08 12:43:34 |
| 147.251.81.240 | dhcp-81-0.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.241 | dhcp-81-1.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.242 | dhcp-81-2.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.243 | dhcp-81-3.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.244 | dhcp-81-4.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.245 | dhcp-81-5.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.246 | dhcp-81-6.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.247 | dhcp-81-7.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.248 | dhcp-81-8.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.249 | dhcp-81-9.math.muni.cz | 2025-04-08 12:43:34 |
| 147.251.81.250 | dhcp-81-10.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.252 | dhcp2.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.253 | dhcp.math.muni.cz | 2025-04-07 13:10:08 |
| 147.251.81.254 | cerberus.math.muni.cz | 2025-04-07 13:10:08 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31285 | 1464663505 | 3459992234491454546 |
Brazil
|
9019 | 86331088 | 28741833035778 |
China
|
6576 | 346896292 | 147464700504944 |
India
|
5941 | 35514880 | 24457626374144 |
Russian Federation
|
5758 | 46654416 | 10753172156488 |
Indonesia
|
3562 | 17857024 | 1217877573632 |
Germany
|
3104 | 112767752 | 69578288922624 |
United Kingdom
|
3099 | 72790624 | 31096274550784 |
Australia
|
3006 | 40563248 | 20479777969920 |
Poland
|
2467 | 19515392 | 15457294029824 |
Canada
|
2432 | 54568552 | 4420633822464 |
France
|
2214 | 75792384 | 12231235798272 |
Ukraine
|
2006 | 8483328 | 5430312173568 |
Bangladesh
|
1861 | 1889792 | 900423352320 |
Netherlands
|
1597 | 52964560 | 27370618095104 |
Italy
|
1296 | 51870848 | 28616786903040 |
Argentina
|
1294 | 19703552 | 18766790787072 |
Hong Kong
|
1278 | 17770180 | 7806925341440 |
Japan
|
1266 | 159238248 | 33547046944768 |
Spain
|
1234 | 34570240 | 7530784100352 |