AS8508
Silesian University of Technology, Computer Centre · polsl.pl
Poland
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| Field | Value |
|---|---|
| Country |
Poland
|
| Website | polsl.pl |
| Hosted domains | 171 |
| IPv4 addresses | 160,000 |
| IPv6 addresses | 554,597,137,599,850,363,154,807,652,352 |
| ASN type | Education |
| Registry | ripe |
| Allocated | 56 years ago on Jan 01, 1970 |
| Updated | 6 years ago on Dec 04, 2019 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 155.158.0.0/16 | University of Silesia in Katowice, Poland | 65,536 |
| 157.158.0.0/16 | CKPOLSL - Silesian University of Technology, Computer Centre | 65,536 |
| 83.230.96.0/19 | Silesian University of Technology, Computer Centre | 8,192 |
| 213.227.96.0/19 | Slaski Uniwersytet Medyczny w Katowicach | 8,192 |
| 83.230.64.0/20 | Slaski Uniwersytet Medyczny w Katowicach | 4,096 |
| 212.106.176.0/20 | Uniwersytet Bielsko-Bialski | 4,096 |
| 213.227.80.0/20 | Glowny Instytut Gornictwa | 4,096 |
| 83.230.64.0/21 | Slaski Uniwersytet Medyczny w Katowicach | 2,048 |
| 213.227.88.0/21 | Uniwersytet Ekonomiczny w Katowicach | 2,048 |
| 212.106.184.0/22 | Uniwersytet Bielsko-Bialski | 1,024 |
| 83.230.118.0/23 | Uniwersytet Bielsko-Bialski | 512 |
| 83.230.99.0/24 | Uniwersytet Bielsko-Bialski | 256 |
| 83.230.110.0/24 | Akademia Sztuk Pieknych w Katowicach | 256 |
| 91.220.103.0/24 | Biblioteka Slaska | 256 |
| 212.106.183.0/24 | Uniwersytet Bielsko-Bialski | 256 |
| Netblock | Company |
|---|---|
| 2a01:1d8::/30 | Silesian University of Technology, Computer Centre |
| 2a01:1dc::/32 | Silesian University of Technology, Computer Centre |
| 2a01:1dd::/32 | Silesian University of Technology, Computer Centre |
| 2a01:1de::/32 | Silesian University of Technology, Computer Centre |
WHOIS Details
ASHandle: AS8508
OrgID: AS8508
ASName: AS8508
ASNumber: AS8508
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 171 domain names hosted across 82 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 155.158.102.57 | ██████████ | 27 |
| 157.158.70.85 | ████████ | 13 |
| 213.227.88.18 | ██████████ | 8 |
| 212.106.176.144 | ██████████ | 8 |
| 91.220.103.13 | ██████████ | 6 |
| 157.158.0.80 | ██████████ | 5 |
| 155.158.211.71 | █████████ | 5 |
| 213.227.88.37 | ██████████ | 4 |
| 157.158.3.9 | ██████████ | 4 |
| 157.158.92.175 | ██████████ | 4 |
Peers
There are 14 peers for this ASN.
| Peers | Name |
|---|---|
| AS14840 | BR.Digital Telecom |
| AS15744 | SILWEB Autonomous System - Commercial |
| AS196844 | PIONIER AS ams ix |
| AS198150 | SIACOM JSC |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS24482 | SG.GS |
| AS28917 | Fiord Networks, UAB |
| AS3303 | Swisscom (Switzerland) Ltd |
| AS39120 | Convergenze S.p.A. |
| AS49544 | i3D.net B.V |
| AS53062 | ALT | GRUPO BRASIL TECPAR |
| AS6204 | INTERKVM HOST SRL |
| AS6939 | Hurricane Electric LLC |
| AS8501 | Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center |
Upstreams
There are 2 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS6939 | Hurricane Electric LLC |
| AS8501 | Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
177 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 157.158.3.254 |
6.78ms from Warsaw,
PL
|
|
| 155.158.141.49 |
6.68ms from Warsaw,
PL
|
|
| 155.158.132.1 |
6.79ms from Warsaw,
PL
|
|
| 155.158.31.254 |
6.82ms from Warsaw,
PL
|
|
| 155.158.180.1 |
6.79ms from Warsaw,
PL
|
|
| 155.158.253.71 |
6.30ms from Warsaw,
PL
|
|
| 83.230.104.208 |
6.05ms from Warsaw,
PL
|
|
| 155.158.6.2 |
6.26ms from Warsaw,
PL
|
|
| 155.158.104.129 |
6.24ms from Warsaw,
PL
|
|
| 157.158.108.135 |
7.17ms from Warsaw,
PL
|
|
| 157.158.40.126 |
7.06ms from Warsaw,
PL
|
|
| 213.227.88.39 |
5.77ms from Warsaw,
PL
|
|
| 83.230.117.244 |
7.06ms from Warsaw,
PL
|
|
| 83.230.97.145 |
5.74ms from Warsaw,
PL
|
|
| 155.158.206.215 |
7.15ms from Warsaw,
PL
|
|
| 2a01:1dc:0:b::1 |
6.76ms from Warsaw,
PL
|
|
| 83.230.112.254 |
6.97ms from Warsaw,
PL
|
|
| 83.230.96.77 |
5.96ms from Warsaw,
PL
|
|
| 157.158.16.1 |
7.02ms from Warsaw,
PL
|
|
| 155.158.2.225 |
6.25ms from Warsaw,
PL
|
|
| 157.158.34.254 |
6.76ms from Warsaw,
PL
|
|
| 157.158.20.254 |
6.83ms from Warsaw,
PL
|
|
| 157.158.183.254 |
6.99ms from Warsaw,
PL
|
|
| 157.158.91.98 |
7.53ms from Warsaw,
PL
|
|
| 155.158.32.39 |
6.09ms from Warsaw,
PL
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 54.92.154.108 |
0.52ms from Ashburn,
US
|
|
| 117.200.105.156 |
10.20ms from Bengaluru,
IN
|
|
| 35.86.116.156 |
0.58ms from Boardman,
US
|
|
| 44.241.221.252 |
0.15ms from Boardman,
US
|
|
| 107.219.15.172 |
14.41ms from Dallas,
US
|
|
| 195.52.130.236 |
7.58ms from Duesseldorf,
DE
|
|
| 221.138.233.156 |
1.39ms from Incheon,
KR
|
|
| 187.208.186.12 |
1.47ms from Mexico City,
MX
|
|
| 79.41.201.12 |
1.64ms from Milan,
IT
|
|
| 94.181.31.252 |
7.10ms from Moscow,
RU
|
|
| 24.59.33.252 |
16.31ms from New York City,
US
|
|
| 137.164.164.28 |
6.51ms from San Jose,
US
|
|
| 138.75.224.156 |
1.88ms from Singapore,
SG
|
|
| 54.65.230.124 |
0.19ms from Tokyo,
JP
|
|
| 211.129.124.44 |
16.32ms from Tokyo,
JP
|
|
| 41.99.96.12 |
9.99ms from Valencia,
ES
|
|
| 146.228.10.204 |
0.58ms from Zuerich,
CH
|
|
| 52.45.211.140 |
0.56ms from Ashburn,
US
|
|
| 96.225.156.236 |
9.02ms from Ashburn,
US
|
|
| 170.124.137.252 |
0.81ms from Ashburn,
US
|
|
| 120.2.44.252 |
10.85ms from Beijing,
CN
|
|
| 1.27.163.92 |
13.82ms from Changchun,
CN
|
|
| 73.120.224.76 |
5.18ms from Chicago,
US
|
|
| 128.44.161.60 |
10.85ms from Dallas,
US
|
|
| 14.228.176.220 |
4.92ms from Hanoi,
VN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Al Fujairah City, AE
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS8508 at robtex.
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