BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS4538 | 166.111.0.0/24 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS4538 | 166.111.0.0/18 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.0.0/18 | CNGI-BJ-IX2-AS-AP - CERNET2 IX at Tsinghua University, CN |
| AS4538 | 166.111.0.0/17 | ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24348 | 166.111.0.0/17 | 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:43)
| IP | Host | DateTime |
|---|---|---|
| 166.111.0.0 | www.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.25 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.26 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.27 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.28 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.29 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.30 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.2.31 | smtps13.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.4.1 | router.cic.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.4.5 | dns.cic.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.4.23 | mail.cic.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.4.30 | dns2.cic.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.4.100 | www.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.6 | qipes.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.7 | qiprs.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.17 | tmail.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.18 | mail.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.19 | ftp.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.30 | dns.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.31 | dns2.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.44 | mta0.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.45 | tmail.tsinghua.edu.cn mta1.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.58 | mssite.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.85 | bill.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.146 | mail.nrc.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.150 | nrc.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.230 | gmail.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.237 | bbs3w.net.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.8.238 | bbs.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.2 | www.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.3 | backinfo.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.4 | oraadm.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.5 | orasci.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.6 | oans.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.8 | oads.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.10 | wardinf.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.14 | dns.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.32 | smtp03.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.33 | smtp04.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.34 | smtp05.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.9.35 | smtp06.tsinghua.edu.cn | 2025-02-15 18:48:41 |
| 166.111.11.39 | stumail.tsinghua.edu.cn | 2025-02-15 18:49:04 |
| 166.111.26.2 | sparc.phys.tsinghua.edu.cn email.phys.tsinghua.edu.cn | 2025-02-15 18:49:04 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31292 | 1463672601 | 1153567111742620258 |
Brazil
|
9042 | 86799536 | 2305871794957914112 |
China
|
6607 | 350257828 | 147530138266096 |
India
|
5913 | 35617280 | 24427047145472 |
Russian Federation
|
5755 | 46606280 | 10405009403720 |
Indonesia
|
3544 | 18085120 | 1199601745920 |
United Kingdom
|
3162 | 73109088 | 31196381315072 |
Germany
|
3131 | 113035016 | 69383620460544 |
Australia
|
3006 | 40878128 | 20488401000192 |
Poland
|
2478 | 18902272 | 15332824650752 |
Canada
|
2441 | 54747688 | 4306671174912 |
France
|
2243 | 75921920 | 12209761419264 |
Ukraine
|
2022 | 8591104 | 5090989244416 |
Bangladesh
|
1849 | 1878528 | 877069271040 |
Netherlands
|
1595 | 53614032 | 26314113615360 |
Italy
|
1297 | 51812736 | 28513957576704 |
Argentina
|
1290 | 19680256 | 18741020852224 |
Hong Kong
|
1276 | 17569988 | 7846979568384 |
Japan
|
1265 | 160011112 | 33605907644416 |
Spain
|
1231 | 34273280 | 7522192920576 |