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:98)
| IP | Host | DateTime |
|---|---|---|
| 166.111.251.0 | 28hlb-10s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.1 | 28hlb-11s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.2 | 28hlb-12s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.3 | 28hlb-13s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.4 | 28hlb-14s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.5 | 28hlb-15s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.6 | 28hlb-16s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.7 | 28hlb-17s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.8 | 28hlbss.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.9 | 28hlbs.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.10 | 30hl-1s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.11 | 30hl-2s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.12 | 30hl-3s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.13 | 30hl-4s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.14 | 30hl-5s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.15 | 30hl-6s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.16 | 30hl-7s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.17 | 30hl-8s.tsinghua.edu.cn | 2025-04-20 04:12:07 |
| 166.111.251.18 | 30hl-9s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.19 | 30hl-10s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.20 | 30hl-11s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.21 | 30hl-12s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.22 | 30hl-13s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.23 | 30hl-14s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.24 | 30hl-15s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.25 | 30hl-16s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.26 | 30hls.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.27 | 30hlss.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.28 | 31hl-1s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.29 | 31hl-2s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.30 | 31hl-3s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.31 | 31hl-4s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.32 | 31hl-5s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.33 | 31hl-6s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.34 | 31hl-7s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.35 | 31hl-8s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.36 | 31hl-9s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.37 | 31hl-10s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.38 | 31hl-11s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.39 | 31hl-12s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.40 | 31hl-13s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.41 | 31hl-14s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.42 | 31hl-15s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.43 | 31hl-16s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.44 | 31hl-17s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.45 | 31hl-18s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.46 | 31hl-19s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.47 | 31hl-20s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.48 | 32hl-1s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.49 | 32hl-2s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.50 | 32hl-3s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.51 | 32hl-4s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.52 | 32hl-5s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.53 | 32hl-6s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.54 | 32hl-7s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.55 | 32hl-8s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.56 | 32hl-9s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.57 | 32hl-10s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.58 | 32hl-11s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.59 | 32hl-12s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.60 | 32hl-13s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.61 | 32hl-14s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.62 | 32hl-15s.tsinghua.edu.cn | 2025-04-20 04:12:07 |
| 166.111.251.63 | 32hl-16s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.64 | 28hl-4s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.65 | 28hl-5s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.66 | 28hl-6s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.68 | 33hl-1s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.69 | 33hl-2s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.70 | 33hl-3s.tsinghua.edu.cn | 2025-04-20 04:12:07 |
| 166.111.251.71 | 33hl-4s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.72 | 33hl-5s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.73 | 33hl-6s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.74 | 33hl-7s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.75 | 33hl-8s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.76 | 33hl-9s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.77 | 33hl-10s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.78 | 33hl-11s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.79 | 33hl-12s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.80 | 33hl-13s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.81 | 33hl-14s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.82 | 33hl-15s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.84 | 34hl-1s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.85 | 34hl-2s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.86 | 34hl-3s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.87 | 34hl-4s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.88 | 34hl-5s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.89 | 34hl-6s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.90 | 34hl-7s.tsinghua.edu.cn | 2025-04-20 04:12:07 |
| 166.111.251.91 | 34hl-8s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.92 | 34hl-9s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.93 | 34hl-10s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.94 | 34hl-11s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.95 | 34hl-12s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.96 | 34hl-13s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.97 | 34hl-14s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.98 | 34hl-15s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
| 166.111.251.99 | 34hl-16s.tsinghua.edu.cn | 2025-04-25 14:06:42 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31353 | 1464553697 | 1153867568341592146 |
Brazil
|
9026 | 86339038 | 2305871817958559746 |
China
|
6568 | 346848676 | 147459078311536 |
India
|
5950 | 35369984 | 24497723789312 |
Russian Federation
|
5747 | 46646448 | 10688882192456 |
Indonesia
|
3574 | 17932800 | 1230189494272 |
United Kingdom
|
3101 | 72786016 | 31144341471232 |
Germany
|
3100 | 112780040 | 69625585532928 |
Australia
|
3009 | 40574768 | 20527162201856 |
Poland
|
2467 | 19491072 | 15495681414144 |
Canada
|
2439 | 54412648 | 4490644555008 |
France
|
2201 | 75284480 | 12208952641024 |
Ukraine
|
2008 | 8483584 | 5322934452224 |
Bangladesh
|
1867 | 1898240 | 921646858240 |
Netherlands
|
1599 | 51390672 | 27397744887296 |
Argentina
|
1296 | 19695872 | 18785044463616 |
Italy
|
1295 | 52410496 | 28646851084288 |
Hong Kong
|
1280 | 17783748 | 7811241345792 |
Japan
|
1266 | 159059304 | 33553584619520 |
Spain
|
1236 | 34576640 | 7530784034816 |