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 |
| AS24348 | 166.111.128.0/17 | 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 |
| 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:97)
| IP | Host | DateTime |
|---|---|---|
| 166.111.251.0 | 28hlb-10s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.1 | 28hlb-11s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.2 | 28hlb-12s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.3 | 28hlb-13s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.4 | 28hlb-14s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.5 | 28hlb-15s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.6 | 28hlb-16s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.7 | 28hlb-17s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.8 | 28hlbss.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.9 | 28hlbs.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.10 | 30hl-1s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.11 | 30hl-2s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.12 | 30hl-3s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.13 | 30hl-4s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.14 | 30hl-5s.tsinghua.edu.cn | 2025-07-13 21:29:56 |
| 166.111.251.15 | 30hl-6s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.16 | 30hl-7s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.17 | 30hl-8s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.18 | 30hl-9s.tsinghua.edu.cn | 2025-07-13 21:29:56 |
| 166.111.251.19 | 30hl-10s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.20 | 30hl-11s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.21 | 30hl-12s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.22 | 30hl-13s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.23 | 30hl-14s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.24 | 30hl-15s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.25 | 30hl-16s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.26 | 30hls.tsinghua.edu.cn | 2025-07-13 21:29:56 |
| 166.111.251.27 | 30hlss.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.28 | 31hl-1s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.29 | 31hl-2s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.30 | 31hl-3s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.31 | 31hl-4s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.32 | 31hl-5s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.33 | 31hl-6s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.34 | 31hl-7s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.35 | 31hl-8s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.36 | 31hl-9s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.37 | 31hl-10s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.38 | 31hl-11s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.39 | 31hl-12s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.40 | 31hl-13s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.41 | 31hl-14s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.42 | 31hl-15s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.43 | 31hl-16s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.44 | 31hl-17s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.45 | 31hl-18s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.46 | 31hl-19s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.47 | 31hl-20s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.48 | 32hl-1s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.49 | 32hl-2s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.50 | 32hl-3s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.51 | 32hl-4s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.52 | 32hl-5s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.53 | 32hl-6s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.54 | 32hl-7s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.55 | 32hl-8s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.56 | 32hl-9s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.57 | 32hl-10s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.58 | 32hl-11s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.59 | 32hl-12s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.60 | 32hl-13s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.61 | 32hl-14s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.62 | 32hl-15s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.64 | 28hl-4s.tsinghua.edu.cn | 2025-07-13 21:29:56 |
| 166.111.251.65 | 28hl-5s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.66 | 28hl-6s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.68 | 33hl-1s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.69 | 33hl-2s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.70 | 33hl-3s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.71 | 33hl-4s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.72 | 33hl-5s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.73 | 33hl-6s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.74 | 33hl-7s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.75 | 33hl-8s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.76 | 33hl-9s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.77 | 33hl-10s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.78 | 33hl-11s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.79 | 33hl-12s.tsinghua.edu.cn | 2025-07-13 21:29:56 |
| 166.111.251.80 | 33hl-13s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.81 | 33hl-14s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.82 | 33hl-15s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.84 | 34hl-1s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.85 | 34hl-2s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.86 | 34hl-3s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.87 | 34hl-4s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.88 | 34hl-5s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.89 | 34hl-6s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.90 | 34hl-7s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.91 | 34hl-8s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.92 | 34hl-9s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.93 | 34hl-10s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.94 | 34hl-11s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.95 | 34hl-12s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.96 | 34hl-13s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.97 | 34hl-14s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.98 | 34hl-15s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
| 166.111.251.99 | 34hl-16s.tsinghua.edu.cn | 2025-07-19 02:24:36 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |