211.68.236.17
ERX-CERNET-BKB China Education and Research Network Center, CN
Seen 10 times between January 11th, 2021 and September 10th, 2024.
General Info Open in Search
| Geo | China (CN) — |
| AS | AS4538 - ERX-CERNET-BKB China Education and Research Network Center, CN
Note: An IP might be announced by multiple ASs. This is not shown. |
| Registrar | APNIC |
| Route | 211.68.236.0/22 (Route of ASN) |
Recent Screenshots
Direct hits
Summary of pages hosted on this IP
Domains vpn.tjus.edu.cn | 2x
Recent scans (2 total) Show all
| URL | Age | |||||
|---|---|---|---|---|---|---|
| vpn.tjus.edu.cn/users/sign_in | 2 years | 7 | 1 | 1 | ||
| vpn.tjus.edu.cn/users/sign_in | 4 years | 6 | 1 | 1 |
Incoming hits
Summary of pages that talked to this IP
IPs 172.241.205.197 | 7x 240c:c0a8:6425:0:d344:ec11:: | 1x
Domains www.astdt.com | 7x vpn.tjus.edu.cn | 1x
Recent scans (8 total) Show all
| URL | Age | |||||
|---|---|---|---|---|---|---|
| vpn.tjus.edu.cn/users/sign_in | 2 months | 9 | 1 | 1 | ||
| www.astdt.com | 2 years | 97 | 6 | 3 | ||
| www.astdt.com | 2 years | 97 | 6 | 3 | ||
| www.astdt.com | 2 years | 97 | 6 | 3 | ||
| www.astdt.com | 2 years | 97 | 6 | 3 |
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Recent screenshots
Screenshots of pages hosted on this IP
Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to
IPs 211.68.236.17 | 2x
Domains vpn.tjus.edu.cn | 2x
Recently observed hostnames on '211.68.236.17'
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vpn.tjus.edu.cn
| 2021-01-11
Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.
Related screenshots
Screenshots of pages that talked to this IP
WHOIS for 211.68.236.17
inetnum: 211.64.0.0 - 211.69.255.255 netname: CERNET-CN descr: China Education and Research Network descr: Room 224, Tsinghua University descr: Beijing, China country: CN admin-c: JW725-AP tech-c: XL364-AP tech-c: LZ530-AP abuse-c: AC1685-AP status: ALLOCATED PORTABLE remarks: confederation mnt-by: APNIC-HM mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-irt: IRT-CERNET-AP last-modified: 2020-10-20T00:56:04Z source: APNIC irt: IRT-CERNET-AP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China phone: +86-10-62784301 fax-no: +86-10-62785933 e-mail: abuse@cernet.edu.cn abuse-mailbox: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP auth: # Filtered remarks: timezone GMT+8 remarks: http://www.ccert.edu.cn remarks: abuse@cernet.edu.cn was validated on 2024-07-04 mnt-by: MAINT-CERNET-AP last-modified: 2024-07-04T04:10:10Z source: APNIC role: ABUSE CERNETAP address: Network Research Center, address: Main Bldg, Tsinghua Univ address: Beijing 100084, China country: ZZ phone: +86-10-62784301 e-mail: abuse@cernet.edu.cn admin-c: CER-AP tech-c: CER-AP nic-hdl: AC1685-AP remarks: Generated from irt object IRT-CERNET-AP remarks: abuse@cernet.edu.cn was validated on 2024-07-04 abuse-mailbox: abuse@cernet.edu.cn mnt-by: APNIC-ABUSE last-modified: 2024-07-04T04:10:19Z source: APNIC person: Jianping Wu address: China Education and Research Network Center address: Room 225, Main Building, Tsinghua University address: Beijing 100084 address: CN country: CN phone: +86-10-6278-5983 fax-no: +86-10-6278-5933 e-mail: jianping@cernet.edu.cn nic-hdl: JW725-AP mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:23:32Z source: APNIC person: Ling Zhang address: Network Center address: South China University of Technology address: Guangzhou, Guangdong 510641, China address: CN country: CN phone: +86-20-87110596 fax-no: +86-20-87110019 e-mail: ling@scut.edu.cn nic-hdl: LZ530-AP notify: dbmon@apnic.net mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:23:32Z source: APNIC person: Xing Li address: China Education and Research Network Center address: Room 225, Main Building, Tsinghua University address: Beijing 100084 address: CN country: CN phone: +86-10-6278-5983 fax-no: +86-10-6278-5933 e-mail: xing@cernet.edu.cn nic-hdl: XL364-AP mnt-by: MAINT-CERNET-AP last-modified: 2011-12-22T05:23:32Z source: APNIC