ASN database

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Result

AS7497, CNIC-CAS

Last update of data:
09-04-2024 21:23 UTC

ASN:

AS7497 (CSTNET-AS-AP)

Country:

CN - China (Asia)

Org.:

CNIC-CAS
https://www.cnic.cn

Stats:

Peers

25

IX'es

-

Prefixes

27

IPv4

+737K

IPv6

1,4E+30

Contact:

CNIC-CAS
2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
CN

+86.10.58812266

History

Date

Peers

IX'es

Prefixes

IPv4

IPv6

Before 19-12-2023

24

-

26

+736K

1,4E+30

19-12-2023

+1

-

-

-

-

16-01-2024

+1

-

-

-

-

12-03-2024

-1

-

-

-

-

09-04-2024

-

-

+1

+512

-

Current

25

-

27

+737K

1,4E+30

Peers

Country

Relationship

ASN

Organization

Peers

Prefix'es

Australia

Peer

Australian Academic and Research Network

1.225

149

Britain (UK)

Peer

3.269

36

China

Upstream

22

4

China

Upstream

No.31,Jin-rong Street

321

669

China

Upstream

CHINA UNICOM China169 Backbone

136

1.270

China

Downstream

11

51

China

Downstream

Internet Domain Name System Beijing Engineering Resrarch Center Ltd.

10

35

China

Downstream

China Education and Research Network Center

55

86

China

Downstream

Beijing Beilong Yunhai Network Data Technology Corporation

1

11

China

Downstream

Chinese Academy of Telecommunication Research

4

6

Hong Kong

Peer

Aperture Science Limited

449

16

Hong Kong

Downstream

The Hong Kong Internet Exchange Limited

306

-

Hong Kong

Downstream

The Hong Kong Internet Exchange Limited

18

3

Iran

Upstream

72

3

Japan

Upstream

Asia Pacific Advanced Network - Japan

37

4

Netherlands

Upstream

1.082

95

Netherlands

Peer

6.510

134

Singapore

Upstream

51

3

Singapore

Upstream

AXCLUSIVE PTE. LTD.

550

32

Singapore

Peer

8.488

17

United States

Upstream

124

11

United States

Upstream

Cogent Communications

6.785

1.463

United States

Upstream

PCCW Global, Inc.

713

62

United States

Upstream

Hurricane Electric LLC

10.632

262

United States

Peer

NetActuate, Inc

7.343

206

Announced (uniq) prefixes

Country

ASN

Announced prefix

Description

Size

China

60.245.128.0/17

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

32.768

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

131.072

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

1.024

China

113.130.96.0/20

Chinese Academy of Forestry

4.096

China

113.130.112.0/21

Chinese Academy of Forestry

2.048

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

131.072

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

131.072

China

CNIC-CAS

65.536

China

202.38.128.0/23

Institute of High Energy Physics

512

China

202.122.32.0/21

Institute of High Energy Physics

2.048

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

2.048

China

202.127.16.0/20

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

4.096

China

202.127.144.0/20

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

4.096

China

202.127.200.0/21

The Hefei Branch of Chinese Academy of Sciences

2.048

China

202.152.190.0/23

CNLink Network Technology Ltd.

512

China

Chinese Academy of Forestry

2.048

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

32.768

China

210.72.128.0/19

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

8.192

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

16.384

China

210.75.224.0/19

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

8.192

China

210.76.192.0/19

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

8.192

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

8.192

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

8.192

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

131.072

Country

ASN

Announced prefix

Description

Size

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

7,9E+28

China

Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

1,3E+30

China

Institute of High Energy Physics,CAS

7,9E+28

- - show more (+16 entries) - -

Log

000	+000	Parse input (ASN)
000	+000	Search database for 'AS7497'
002	+002	1 ASN's found
002	+000	Done
002	+000	Load details of AS7497
018	+016	27 prefixes found
043	+025	25 peers found
045	+002	No matching IX connections found!
047	+002	2 links loaded, 1 verified
049	+002	5 historical items loaded
049	+000	Done

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iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.