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  3. AS8508

AS8508

Silesian University of Technology, Computer Centre

SILWEB-AS-EDU
Organization
Title
Silesian University of Technology, Computer Centre
Details
Regional Internet registry
RIPE
Allocated
01 Jan 1970
IP Addresses count
161,024
Coordinates
Country
Poland
Summary
The organization Silesian University of Technology, Computer Centre allocates 15 IP netblocks under the autonomous system number (ASN ) of 8508. The regional internet registry (RIR ) for this ASN is RIPE. The country in which these IPs are located is Poland (PL), which is on #8 out of 249 countries by the total amount of ASNs allocated - 2,591.

AS8508 has 9 peers, 4 upstreams and 1 downstreams with a total of 161,024 IP addresses.
IP Address ranges
Block Description IPs count
83.230.64.0/20 PL-CKPOLSL-NET-20040521-EDU 4,096
83.230.96.0/19 PL-CKPOLSL-NET-20040521-EDU 8,192
83.230.110.0/24 Akademia Sztuk Pieknych w Katowicach 256
83.230.118.0/23 Akademia Techniczno-Humanistyczna Akademickie Centrum Informatyki 512
83.230.123.0/24 Akademia Techniczno-Humanistyczna Akademickie Centrum Informatyki 256
91.220.103.0/24 BibliotekaSlaska 256
155.158.0.0/16 University of Silesia in Katowice, Poland Bankowa 12 PL 40-007 KATOWICE 65,536
157.158.0.0/16 CKPOLSL - Silesian University of Technology, Computer Centre 65,536
185.126.188.0/22 PL-CKPOLSL-NET-20151116-EDU 1,024
212.106.176.0/20 PL-CKPOLSL-NET-19981207-EDU 4,096
212.106.183.0/24 Akademia Techniczno-Humanistyczna Akademickie Centrum Informatyki 256
212.106.184.0/22 Akademia Techniczno-Humanistyczna Akademickie Centrum Informatyki 1,024
213.227.80.0/20 PL-CKPOLSL-NET-20001016-EDU 4,096
213.227.88.0/21 Uniwersytet Ekonomiczny w Katowicach 2,048
213.227.96.0/19 PL-CKPOLSL-NET-20001016-EDU 8,192
Peers
ASN Name IPs Count
AS6939 Hurricane Electric LLC 516,096
AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center 2,048
AS39120 Convergenze S.p.A. 92,672
AS51185 Onecom Global Communications LTD 5,632
AS61955 ColocationIX GmbH 1,280
AS199279 Silesian University of Technology, Computer Centre 256
AS15744 Silesian University of Technology, Computer Centre 45,056
AS24748 ATM S.A. 1,280
AS29535 Orange Polska Spolka Akcyjna 2,816
Upstreams
ASN Name IPs Count
AS8501 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center 2,048
AS15744 Silesian University of Technology, Computer Centre 45,056
AS24748 ATM S.A. 1,280
AS29535 Orange Polska Spolka Akcyjna 2,816
Downstreams
ASN Name IPs Count
AS199279 Silesian University of Technology, Computer Centre 256
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