BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS4538 | 166.111.192.0/18 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.192.0/18 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 166.111.128.0/17 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.128.0/17 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 166.111.0.0/16 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:31)
| IP | Host | DateTime |
|---|---|---|
| 166.111.254.2 | 2hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.5 | 5hls.tsinghua.edu.cn | 2025-02-19 22:25:35 |
| 166.111.254.6 | 6hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.7 | 7hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.9 | 9hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.10 | 10hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.11 | 11hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.12 | 12hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.13 | 13hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.14 | 14hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.15 | 15hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.16 | 16hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.17 | 17hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.18 | 18hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.21 | 21hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.23 | 23hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.25 | 25hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.26 | 26hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.27 | 27hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.28 | 28hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.31 | 31hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.32 | 32hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.33 | 33hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.34 | 34hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.91 | 15sss.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.92 | 16sss.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.100 | 1hls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.102 | lxsls.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.128 | 3js.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.129 | 4js.tsinghua.edu.cn | 2025-02-15 18:54:00 |
| 166.111.254.130 | jss.tsinghua.edu.cn | 2025-02-15 18:54:00 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31278 | 1463357409 | 1153567064262116194 |
Brazil
|
9042 | 86795696 | 2305871758975569920 |
China
|
6606 | 350308772 | 147525824752112 |
India
|
5911 | 35621120 | 24427601645568 |
Russian Federation
|
5753 | 46763720 | 10413599141704 |
Indonesia
|
3544 | 18040864 | 1189445042176 |
United Kingdom
|
3161 | 73182304 | 31291355693056 |
Germany
|
3126 | 113027848 | 69162429120512 |
Australia
|
3005 | 40891696 | 20535618574080 |
Poland
|
2478 | 18605824 | 15319921071104 |
Canada
|
2437 | 54742312 | 4276598998272 |
France
|
2245 | 75904512 | 12244104052736 |
Ukraine
|
2023 | 8590336 | 5125335285760 |
Bangladesh
|
1847 | 1876224 | 869016076288 |
Netherlands
|
1594 | 53615568 | 26266873169408 |
Italy
|
1297 | 51821952 | 28544022609920 |
Argentina
|
1290 | 19680768 | 18741004206080 |
Hong Kong
|
1278 | 17530052 | 7864678023936 |
Japan
|
1265 | 159962984 | 33610219454464 |
Spain
|
1230 | 34273280 | 7521119178752 |