BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS4538 | 202.206.240.0/20 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 202.206.240.0/20 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 202.200.0.0/13 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS4538 | 202.192.0.0/12 | 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:78)
| IP | Host | DateTime |
|---|---|---|
| 202.206.240.10 | mail1.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.11 | mail.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.12 | ysudns1.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.13 | ysudns2.ysu.edu.cn | 2024-11-10 08:03:06 |
| 202.206.240.14 | www.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.15 | www2.ysu.edu.cn | 2024-11-10 08:03:06 |
| 202.206.240.16 | bbs.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.20 | hotmail.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.22 | mailgateway.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.25 | league.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.26 | xgc.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.28 | wenfa.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.30 | dengta.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.35 | host2.home.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.39 | art.ysu.edu.cn edata.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.40 | inotice.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.41 | gbzx.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.50 | apollo.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.55 | online.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.66 | ultra80.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.77 | quarkmail.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.86 | virtualhost3.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.88 | 88mail.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.90 | notice.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.100 | idp.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.139 | yktpay.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.201 | oa.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.243 | gate.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.240.245 | self.ysu.edu.cn | 2024-11-15 13:23:06 |
| 202.206.242.23 | library.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.24 | hbidl.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.29 | ras.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.30 | opac.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.31 | calis.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.38 | hbldc.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.75 | hover.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.77 | lib.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.242.126 | hebjpk.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.2 | kjc.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.11 | map.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.15 | dafw.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.118 | wpsupdate.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.124 | ms.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.188 | *.enlink.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.190 | vpn.ysu.edu.cn *.vpn.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.243.199 | epay.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.244.42 | yuanyuan.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.244.43 | daiban.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.244.224 | sports.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.245.69 | ykt.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.245.79 | gs.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.245.123 | cims-2.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.245.177 | zycp.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.245.225 | jwc.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.247.2 | kypt.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.247.66 | sysaqgl.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.247.87 | wlsz.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.247.91 | ydgfs.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.247.103 | mgw.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.19 | tianxuan.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.20 | tianxuan.ysu.edu.cn | 2024-11-10 08:03:29 |
| 202.206.248.23 | robin.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.29 | vmlinux.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.32 | tier.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.38 | ljx.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.40 | net-sprite.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.58 | power.stu.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.248.61 | proxy.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.251.73 | cpc.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.251.100 | jszx.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.251.188 | ydtv.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.252.252 | mmlab.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.253.100 | sports.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.253.123 | mec.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.253.188 | hotel.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.254.54 | xyglc.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.254.100 | phylab.ysu.edu.cn | 2024-11-15 13:23:34 |
| 202.206.255.254 | windowsupdate.ysu.edu.cn | 2024-11-15 13:23:34 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31253 | 1375253593 | 1153848581716574946 |
Brazil
|
9488 | 86676144 | 28461783584772 |
China
|
6764 | 349627556 | 129960596285168 |
Russian Federation
|
5913 | 46669018 | 11727520673088 |
India
|
5907 | 35314976 | 24337721262080 |
Australia
|
4328 | 40989232 | 20434504849664 |
Indonesia
|
3502 | 17797920 | 1145678462976 |
United Kingdom
|
3490 | 74884008 | 30079712296960 |
Germany
|
3292 | 112548104 | 69074077941760 |
France
|
2674 | 75917312 | 12277810135040 |
Poland
|
2553 | 18101760 | 14959050232832 |
Canada
|
2375 | 54577912 | 3147226612736 |
Ukraine
|
2084 | 8943360 | 4829022191616 |
Bangladesh
|
1805 | 1862656 | 845800210432 |
Netherlands
|
1582 | 53914128 | 25539189868032 |
Romania
|
1297 | 7960128 | 1403047248128 |
Italy
|
1295 | 51943368 | 28461965180928 |
Hong Kong
|
1290 | 17345476 | 7962835026688 |
Argentina
|
1282 | 19689472 | 18748017147904 |
Spain
|
1265 | 34206208 | 7690235613184 |