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  3. AS7539

AS7539

National Center for High-performance Computing

TWAREN-TW National Center for High-performance Computing
Organization
Title
National Center for High-performance Computing
Website
http://www.twaren.net/english/
Details
Regional Internet registry
APNIC
IP Addresses count
89,088
Traffic estimation
5-10Gbps
Balanced
Coordinates
Summary
The organization National Center for High-performance Computing allocates 9 IP netblocks under the autonomous system number (ASN ) of 7539. The regional internet registry (RIR ) for this ASN is APNIC. The country in which these IPs are located is Taiwan, Province of China (TW), which is on #39 out of 249 countries by the total amount of ASNs allocated - 361.

AS7539 has 18 peers, 3 upstreams and 7 downstreams with a total of 89,088 IP addresses.
IP Address ranges
Block Description IPs count
103.124.72.0/22 National Applied Research Laboratories 3F, No. 106, Ho-Ping E. Road, Sec. 2 Taipei 106, Taiwan , ROC Taipei Taiwan 106 1,024
140.110.0.0/16 Taipei Taiwan 65,536
140.110.200.0/21 imported inetnum object for MOEC Taipei Taiwan 2,048
140.110.215.0/24 imported inetnum object for MOEC Taipei Taiwan 256
203.145.200.0/21 National Applied Research Laboratories 3F, No. 106, Ho-Ping E. Road, Sec. 2 Taipei 106, Taiwan , ROC Taipei Taiwan 106 2,048
203.145.208.0/20 National Applied Research Laboratories 3F, No. 106, Ho-Ping E. Road, Sec. 2 Taipei 106, Taiwan , ROC Taipei Taiwan 106 4,096
210.200.32.0/20 Asia Pacific On-line Services Inc. Internet Service Provider Taipei, Taiwan Taipei Taiwan 4,096
211.73.64.0/19 National Center for High-Performance Computing No.7, R Road VI Hsinchu Science-Based Industrial Park Hsinchu Taiwan 8,192
211.79.48.0/20 National Center for High-performance Computing HsinChu Taiwan 300 4,096
Peers
ASN Name IPs Count
AS293 ESnet 132,608
AS2153 California State University, Office of the Chancellor 0
AS3462 Data Communication Business Group 12,270,848
AS1659 Taiwan Academic Network (TANet) Information Center 6,004,480
AS7575 Australian Academic and Research Network (AARNet) 1,519,360
AS10133 Chief Telecom Inc. 512
AS10764 National Center for Supercomputing Applications 0
AS11537 Internet2 2,304
AS17711 National Dong Hwa University 0
AS17716 National Taiwan University 76,800
AS18047 National Tsing-Hua University 73,728
AS18181 ET National Health Research Institutes 4,096
AS18420 National Central University 65,536
AS18426 National Applied Research Laboratories 2,048
AS22335 Metropolitan Research and Education Network 256
AS24167 ET Academia Sinica Grid Computing Center 13,568
AS9264 Academic Sinica Network 70,656
AS9505 Taiwan Internet Gateway 22,528
Upstreams
ASN Name IPs Count
AS3462 Data Communication Business Group 12,270,848
AS9264 Academic Sinica Network 70,656
AS9505 Taiwan Internet Gateway 22,528
Downstreams
ASN Name IPs Count
AS1659 Taiwan Academic Network (TANet) Information Center 6,004,480
AS17711 National Dong Hwa University 0
AS17716 National Taiwan University 76,800
AS18047 National Tsing-Hua University 73,728
AS18181 ET National Health Research Institutes 4,096
AS18420 National Central University 65,536
AS18426 National Applied Research Laboratories 2,048
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