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  3. AS18185

AS18185

4F

NTCU-AS-TW 4F
Organization
Title
4F
Details
Regional Internet registry
APNIC
IP Addresses count
25,600
Coordinates
Summary
The organization 4F allocates 8 IP netblocks under the autonomous system number (ASN ) of 18185. 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.

AS18185 has 6 peers, 1 upstreams and 4 downstreams with a total of 25,600 IP addresses.
IP Address ranges
Block Description IPs count
120.117.1.0/24 Ministry of Education Computer Center 12F, No 106, Sec.2,Hoping E. Rd., Taipei Taiwan 106 256
120.117.2.0/24 Ministry of Education Computer Center 12F, No 106, Sec.2,Hoping E. Rd., Taipei Taiwan 106 256
120.117.3.0/24 Ministry of Education Computer Center 12F, No 106, Sec.2,Hoping E. Rd., Taipei Taiwan 106 256
120.117.4.0/24 Ministry of Education Computer Center 12F, No 106, Sec.2,Hoping E. Rd., Taipei Taiwan 106 256
120.126.32.0/19 Taipei Taiwan 8,192
120.126.64.0/19 Taipei Taiwan 8,192
120.126.96.0/20 Taipei Taiwan 4,096
211.76.240.0/20 Taipei Taiwan National Chiao Tung University 1001 University Road, Hsinchu, Taiwan 30010 4,096
Peers
ASN Name IPs Count
AS9264 Academic Sinica Network 70,656
AS9505 Taiwan Internet Gateway 22,528
AS9916 National Chiao Tung University 65,536
AS18420 National Central University 65,536
AS38847 National Chung Hsing University 65,536
AS131150 Education Bureau 5,632
Upstreams
ASN Name IPs Count
AS9505 Taiwan Internet Gateway 22,528
Downstreams
ASN Name IPs Count
AS9916 National Chiao Tung University 65,536
AS18420 National Central University 65,536
AS38847 National Chung Hsing University 65,536
AS131150 Education Bureau 5,632
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