BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1103 | 143.121.0.0/16 | SURFNET-NL - SURF B.V., NL |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:26)
| IP | Host | DateTime |
|---|---|---|
| 143.121.236.2 | nc001804.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.3 | nc001805.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.6 | nc001807.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.59 | netq1501.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.94 | progeny.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.106 | ditsccmdmz1504.ds.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.107 | sccm1503.sccm.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.108 | sccm1504.sccm.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.109 | sccm1505.sccm.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.110 | ditsccmdmz1505.ds.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.122 | doosql1001.umcutrecht.nl | 2024-10-29 01:19:00 |
| 143.121.236.131 | zorgmonitor.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.140 | ws-apps-a.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.154 | dooapp1511.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.155 | dooweb1501.owcproductie.nl | 2024-11-03 17:40:43 |
| 143.121.236.156 | dooiis1501.umcutrecht.nl dooiis1501.owcproductie.nl | 2024-11-03 17:40:43 |
| 143.121.236.157 | dooiis1511.owctest.nl | 2024-11-03 17:40:43 |
| 143.121.236.158 | dooweb1511.owctest.nl | 2024-11-03 17:40:43 |
| 143.121.236.162 | st1ap-roinfra01.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.163 | dlabmon02.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.234 | mdmvpn.umcutrecht.nl mdmvpn.ds.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.235 | tmdmsent.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.236 | tmdm.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.237 | mdmsent.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.238 | mdm.umcutrecht.nl | 2024-11-03 17:40:43 |
| 143.121.236.250 | ria-x.umcutrecht.nl | 2024-11-03 17:40:43 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31331 | 1375237264 | 1153848639029574610 |
Brazil
|
9453 | 86743976 | 28387618001156 |
China
|
6739 | 349688100 | 129989719631600 |
Russian Federation
|
6173 | 46632300 | 11717294894400 |
India
|
5905 | 35303712 | 24328582135808 |
Australia
|
4414 | 40977712 | 20428058728704 |
Indonesia
|
3501 | 17800480 | 1128497479680 |
United Kingdom
|
3490 | 74843048 | 30024100741120 |
Germany
|
3447 | 112596488 | 69171770818560 |
Poland
|
2873 | 18105856 | 14958662194176 |
France
|
2671 | 75932672 | 12342777937920 |
Canada
|
2373 | 54581032 | 3152105309184 |
Ukraine
|
2084 | 8945152 | 4788236517376 |
Bangladesh
|
1799 | 1857536 | 854398468096 |
Netherlands
|
1584 | 53902352 | 25676877727232 |
Romania
|
1295 | 7962688 | 1402778484992 |
Italy
|
1295 | 51944136 | 28492014944256 |
Spain
|
1295 | 34217472 | 7724594302976 |
Hong Kong
|
1290 | 17627588 | 8173239141120 |
Argentina
|
1282 | 19695872 | 18756606623744 |