BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS4538 |
162.105.128.0/17
|
ERX-CERNET-BKB - China Education and Research Network Center, CN |
| AS24349 | 162.105.128.0/17 | CNGI-BJ-IX3-AS-AP - CERNET2 IX at Peking University, CN |
| AS4538 |
162.105.0.0/16
|
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:69)
| IP | Host | DateTime |
|---|---|---|
| 162.105.138.10 | duxf.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.18 | reference.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.23 | localsev.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.37 | journal.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.40 | login.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.44 | ilgame.lib.pku.edu.cn | 2025-07-26 21:05:19 |
| 162.105.138.45 | rarebooks.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.62 | opac.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.66 | workflow.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.69 | opactest.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.71 | cprint.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.78 | donation.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.80 | il.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.82 | ifeng.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.83 | uastest.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.88 | www3.lib.pku.edu.cn www2.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.90 | bys.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.96 | ipatron.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.99 | m.lib.pku.edu.cn | 2025-07-26 21:05:19 |
| 162.105.138.100 | yhgl.lib.pku.edu.cn userapi.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.101 | yh.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.112 | appendcd.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.115 | media.lib.pku.edu.cn isearch.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.123 | net25.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.125 | newbooks.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.136 | apabi.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.137 | e-reserve.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.138 | ddcenter.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.139 | ntp.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.148 | unicorn-t.lib.pku.edu.cn | 2025-07-21 17:34:44 |
| 162.105.138.150 | xindongfang.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.157 | www-test.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.158 | www.lib.pku.edu.cn | 2025-07-26 21:05:19 |
| 162.105.138.159 | vod.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.168 | unicorn.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.176 | cvrs.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.177 | metasearch.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.179 | pishu.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.181 | dbnav.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.183 | intra.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.184 | ill.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.185 | apabi1.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.186 | testserver.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.193 | e-resources.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.194 | e680.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.196 | puladrd.lib.pku.edu.cn mirror.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.197 | a.lib.pku.edu.cn | 2025-07-26 21:05:19 |
| 162.105.138.198 | 2018.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.200 | unicorn-s10.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.201 | unicorn-t.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.202 | firewall.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.207 | www1.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.208 | test.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.209 | eng.lib.pku.edu.cn | 2025-07-26 21:05:19 |
| 162.105.138.210 | video.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.211 | dns.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.216 | coremailmx.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.219 | hoststats.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.225 | fankui.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.229 | sso-test.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.232 | activity.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.233 | 2023.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.236 | ccj.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.239 | wj.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.241 | fxwk.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.242 | proxy.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.247 | ccjexpert.lib.pku.edu.cn | 2025-07-26 21:05:19 |
| 162.105.138.250 | mail.lib.pku.edu.cn | 2025-07-23 09:45:18 |
| 162.105.138.252 | 51062.lib.pku.edu.cn | 2025-07-23 09:45:18 |
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 |