- AS Info
- Graph v4
- Graph v6
- Prefixes v4
- Prefixes v6
- Bogon
- Peers v4
- Peers v6
- Whois
- IRR
- Traceroute
Country of Origin:
Prefixes Originated (all): 4,107
Prefixes Originated (v4): 2
Prefixes Originated (v6): 4,105
Prefixes Originated (v4): 2
Prefixes Originated (v6): 4,105
Prefixes Announced (all): 4,105
Prefixes Announced (v4): 0
Prefixes Announced (v6): 4,105
Prefixes Announced (v4): 0
Prefixes Announced (v6): 4,105
RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0
RPKI Originated Invalid (all): 3
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 3
BGP Peers Observed (all): 50
BGP Peers Observed (v4): 1
BGP Peers Observed (v6): 50
BGP Peers Observed (v4): 1
BGP Peers Observed (v6): 50
IPs Originated (v4): 0
AS Paths Observed (v4): 0
AS Paths Observed (v6): 1,099
AS Paths Observed (v4): 0
AS Paths Observed (v6): 1,099
Average AS Path Length (all): 4.746
Average AS Path Length (v4): 0.000
Average AS Path Length (v6): 4.746
Average AS Path Length (v4): 0.000
Average AS Path Length (v6): 4.746
AS23910 IPv4 Peers
AS23910 IPv6 Peers
AS23910 IPv4 Peer Count
AS23910 IPv6 Peer Count
AS23910 IPv4 Prefixes Announced
AS23910 IPv6 Prefixes Announced
AS23910 IPv4 Prefixes Originated
AS23910 IPv6 Prefixes Originated
AS23910 IPv4 Route Propagation
AS23910 IPv6 Route Propagation
| Prefix | Description | Visibility |
|---|---|---|
| Loading Prefixes... | ||
| Prefix | Description |
|---|---|
| 202.38.120.0/24 | |
| 219.243.208.0/21 |
| Prefix | Description | Visibility |
|---|---|---|
| Loading Prefixes... | ||
| Bogon Prefixes | ||
|---|---|---|
| Prefix | Type | Status |
| Rank | Description | IPv6 | Peer |
|---|---|---|---|
| 1 | China Next Generation Internet Beijing IX |
X | AS23911 |
| Rank | Description | IPv4 | Peer |
|---|---|---|---|
| 1 | China Next Generation Internet Beijing IX |
X | AS23911 |
| 2 | China Education and Research Network Center |
AS4538 | |
| 3 | China Telecom Backbone |
AS4134 | |
| 4 | CERNET New Technology Co., Ltd |
AS133111 | |
| 5 | CERNET New Technology Co., Ltd |
AS133512 | |
| 6 | CERNET2 IX at Harbin Institute of Technology |
AS24372 | |
| 7 | CERNET New Technology Co., Ltd |
AS133513 | |
| 8 | CERNET2 IX at Tsinghua University |
AS24348 | |
| 9 | CERNET2 IX at Peking University |
AS24349 | |
| 10 | CERNET2 IX at Northeast University |
AS24369 | |
| 11 | CERNET New Technology Co., Ltd |
AS133518 | |
| 12 | CERNET2 IX at South China University of Technology |
AS24357 | |
| 13 | CERNET2 IX at Shanghai Jiaotong University |
AS24364 | |
| 14 | CERNET2 regional IX at Hainan Normal University |
AS138440 | |
| 15 | CERNET2 regional IX at Qinghai Normal University |
AS138377 | |
| 16 | CERNET2 IX at Tianjin University |
AS24352 | |
| 17 | CERNET2 IX at Zhejiang University |
AS24367 | |
| 18 | CERNET2 IX at Central South University |
AS24359 | |
| 19 | CERNET2 regional IX at Yunnan University |
AS138378 | |
| 20 | CERNET2 regional IX at Ningxia University |
AS138376 | |
| 21 | CERNET2 IX at Beijing University of Posts and Telecommunications |
AS24350 | |
| 22 | CERNET2 IX at Huazhong University of Science and Technology |
AS24358 | |
| 23 | CERNET2 IX at Tongji University |
AS24366 | |
| 24 | CERNET2 IX at Beijing University of Aeronautics and Astronautics |
AS24351 | |
| 25 | CERNET2 IX at Xiamen University |
AS24368 | |
| 26 | CERNET2 IX at Zhengzhou University |
AS24360 | |
| 27 | CERNET2 regional IX at Guizhou University |
AS138381 | |
| 28 | CERNET2 regional IX at Shenzhen University |
AS138369 | |
| 29 | CERNET New Technology Co., Ltd |
AS133515 | |
| 30 | CERNET New Technology Co., Ltd |
AS133517 | |
| 31 | CERNET Internet Data Center |
AS38587 | |
| 32 | CERNET2 regional IX at Inner Mongolia University |
AS138375 | |
| 33 | CERNET2 IX at Jilin University |
AS24371 | |
| 34 | CERNET2 IX at Xi'an Jiaotong University |
AS24353 | |
| 35 | CERNET2 regional IX at Guangxi University |
AS138393 | |
| 36 | CERNET2 IX at Southeast University |
AS24361 | |
| 37 | CERNET2 regional IX at Fuzhou University |
AS138373 | |
| 38 | CERNET2 regional IX at Guangxi Normal University |
AS138438 | |
| 39 | CERNET2 regional IX at Ocean University of China |
AS138371 | |
| 40 | CERNET2 regional IX at Nanchang University |
AS138370 | |
| 41 | CERNET2 IX at Shandong University |
AS24363 | |
| 42 | CERNET2 regional IX at Hebei Normal University |
AS138182 | |
| 43 | CERNET2 IX at University of Electronic Science and Technology of China |
AS24355 | |
| 44 | CERNET2 IX at Fudan University |
AS24365 | |
| 45 | CERNET2 IX at Dalian University of Technology |
AS24370 | |
| 46 | CERNET2 IX at University of Science and Technology of China |
AS24362 | |
| 47 | CERNET2 IX at Chongqing University |
AS24356 | |
| 48 | CERNET2 regional IX at Tibet University |
AS138442 | |
| 49 | CERNET2 IX at Lanzhou University |
AS24354 | |
| 50 | CERNET2 regional IX at Taiyuan University |
AS138374 |
as-block: AS23552 - AS24575 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region remarks: AS23889 has been transfered to AfriNIC admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2009-09-29T06:04:16Z source: APNIC role: APNIC Hostmaster address: 6 Cordelia Street address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2013-10-23T04:06:51Z source: APNIC as-block: AS23854 - AS23944 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2008-09-04T06:40:26Z source: APNIC role: APNIC Hostmaster address: 6 Cordelia Street address: South Brisbane address: QLD 4101 country: AU phone: +61 7 3858 3100 fax-no: +61 7 3858 3199 e-mail: helpdesk@apnic.net admin-c: AMS11-AP tech-c: AH256-AP nic-hdl: HM20-AP remarks: Administrator for APNIC notify: hostmaster@apnic.net mnt-by: MAINT-APNIC-AP last-modified: 2013-10-23T04:06:51Z source: APNIC aut-num: AS23910 as-name: CNGI-CERNET2-AS-AP descr: China Next Generation Internet CERNET2 descr: CNGI-CERNET descr: Beijing 100084, China country: CN import: from AS4538 action pref=10; accept ANY import: from AS4839 action pref=10; accept ANY import: from AS4840 action pref=10; accept ANY import: from AS9406 action pref=10; accept ANY import: from AS9407 action pref=10; accept ANY export: to AS9406 announce AS23910 AS4538 AS9407 AS4839 AS4840 export: to AS4538 announce AS23910 AS9406 AS9407 AS4839 AS4840 export: to AS9407 announce AS23910 AS4538 AS9406 AS4839 AS4840 export: to AS4840 announce AS23910 AS4538 AS9406 AS9407 AS4839 export: to AS4839 announce AS23910 AS4538 AS9406 AS9407 AS4840 default: to AS4538 action pref=10; networks ANY remarks: Multihome portion of CERNET admin-c: CER-AP tech-c: CER-AP abuse-c: AC1685-AP mnt-lower: MAINT-CERNET-AP mnt-routes: MAINT-CERNET-AP mnt-by: APNIC-HM mnt-irt: IRT-CERNET-AP last-modified: 2020-09-03T09:16:14Z 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 role: CERNET Helpdesk address: CERNET Center address: Beijing 100084, China country: CN phone: +86-10-6278-4049 fax-no: +86-10-6278-5933 e-mail: helpdesk@cernet.edu.cn remarks: abuse@cernet.edu.cn admin-c: XL1-CN tech-c: SZ2-AP nic-hdl: CER-AP mnt-by: MAINT-CERNET-AP last-modified: 2020-09-03T09:14:12Z source: APNIC
APNIC
aut-num: AS23910
as-name: CNGI-CERNET2-AS-AP
descr: China Next Generation Internet CERNET2
descr: CNGI-CERNET
descr: Beijing 100084, China
country: CN
import: from AS4538 action pref=10; accept ANY
import: from AS4839 action pref=10; accept ANY
import: from AS4840 action pref=10; accept ANY
import: from AS9406 action pref=10; accept ANY
import: from AS9407 action pref=10; accept ANY
export: to AS9406 announce AS23910 AS4538 AS9407 AS4839 AS4840
export: to AS4538 announce AS23910 AS9406 AS9407 AS4839 AS4840
export: to AS9407 announce AS23910 AS4538 AS9406 AS4839 AS4840
export: to AS4840 announce AS23910 AS4538 AS9406 AS9407 AS4839
export: to AS4839 announce AS23910 AS4538 AS9406 AS9407 AS4840
default: to AS4538 action pref=10; networks ANY
remarks: Multihome portion of CERNET
admin-c: CER-AP
tech-c: CER-AP
abuse-c: AC1685-AP
mnt-lower: MAINT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
last-modified: 2020-09-03T09:16:14Z
source: APNIC
Loading probes...
| Select Probe | ||||
|---|---|---|---|---|
| Type | Name | ASN | IP | City |
⏳
Results will appear here.