AS8508
Silesian University of Technology, Computer Centre · polsl.pl
Poland
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›AS8508 – Silesian University of Technology, Computer Centre
| Field | Value |
|---|---|
| Country |
Poland
|
| Website | polsl.pl |
| Hosted domains | 171 |
| Number of IPv4 | 160,000 |
| Number of IPv6 | 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 |
| 213.227.96.0/19 | Slaski Uniwersytet Medyczny w Katowicach | 8,192 |
| 83.230.96.0/19 | Silesian University of Technology, Computer Centre | 8,192 |
| 212.106.176.0/20 | Uniwersytet Bielsko-Bialski | 4,096 |
| 213.227.80.0/20 | Glowny Instytut Gornictwa | 4,096 |
| 83.230.64.0/20 | Slaski Uniwersytet Medyczny w Katowicach | 4,096 |
| 213.227.88.0/21 | Uniwersytet Ekonomiczny w Katowicach | 2,048 |
| 83.230.64.0/21 | Slaski Uniwersytet Medyczny w Katowicach | 2,048 |
| 212.106.184.0/22 | Uniwersytet Bielsko-Bialski | 1,024 |
| 83.230.118.0/23 | Uniwersytet Bielsko-Bialski | 512 |
| 212.106.183.0/24 | Uniwersytet Bielsko-Bialski | 256 |
| 83.230.110.0/24 | Akademia Sztuk Pieknych w Katowicach | 256 |
| 91.220.103.0/24 | Biblioteka Slaska | 256 |
| 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 87 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 155.158.102.57 | ██████████ | 24 |
| 157.158.70.85 | ████████ | 12 |
| 212.106.176.144 | ██████████ | 8 |
| 213.227.88.18 | ██████████ | 8 |
| 91.220.103.13 | ██████████ | 6 |
| 157.158.0.80 | ██████████ | 5 |
| 155.158.211.71 | █████████ | 5 |
| 213.227.88.37 | ██████████ | 4 |
| 83.230.125.10 | █████████ | 4 |
| 157.158.92.175 | ████████ | 4 |
Peers
There are 13 peers for this ASN.
| Peers | Name |
|---|---|
| AS14840 | BR.Digital Provider |
| AS15744 | SILWEB Autonomous System - Commercial |
| 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 |
| AS57463 | NetIX Communications JSC |
| 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
180 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 157.158.85.254 |
6.33ms from Warsaw,
PL
|
|
| 155.158.144.253 |
7.79ms from Warsaw,
PL
|
|
| 155.158.9.1 |
6.05ms from Warsaw,
PL
|
|
| 157.158.71.86 |
7.07ms from Warsaw,
PL
|
|
| 155.158.253.15 |
6.27ms from Warsaw,
PL
|
|
| 213.227.98.241 |
5.67ms from Warsaw,
PL
|
|
| 155.158.240.3 |
6.29ms from Warsaw,
PL
|
|
| 157.158.92.175 |
7.18ms from Warsaw,
PL
|
|
| 157.158.49.254 |
6.34ms from Warsaw,
PL
|
|
| 157.158.112.45 |
6.89ms from Warsaw,
PL
|
|
| 155.158.180.1 |
6.65ms from Warsaw,
PL
|
|
| 157.158.175.254 |
6.44ms from Warsaw,
PL
|
|
| 157.158.127.254 |
6.79ms from Warsaw,
PL
|
|
| 157.158.163.254 |
6.56ms from Warsaw,
PL
|
|
| 157.158.45.254 |
6.70ms from Warsaw,
PL
|
|
| 2a01:1de:1:f::29 |
5.82ms from Warsaw,
PL
|
|
| 157.158.167.254 |
6.26ms from Warsaw,
PL
|
|
| 157.158.68.254 |
6.28ms from Warsaw,
PL
|
|
| 83.230.120.12 |
7.65ms from Warsaw,
PL
|
|
| 83.230.104.194 |
5.85ms from Warsaw,
PL
|
|
| 157.158.189.254 |
6.39ms from Warsaw,
PL
|
|
| 157.158.91.98 |
6.92ms from Warsaw,
PL
|
|
| 83.230.116.241 |
9.56ms from Warsaw,
PL
|
|
| 157.158.94.190 |
6.39ms from Warsaw,
PL
|
|
| 155.158.122.1 |
6.61ms 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 |
|---|---|---|
| 40.68.208.172 |
0.21ms from Amsterdam,
NL
|
|
| 117.211.180.60 |
13.34ms from Bengaluru,
IN
|
|
| 91.7.51.44 |
1.99ms from Berlin,
DE
|
|
| 169.55.17.172 |
0.79ms from Dallas,
US
|
|
| 208.122.203.220 |
0.33ms from Detroit,
US
|
|
| 93.107.19.204 |
2.35ms from Dublin,
IE
|
|
| 68.36.111.108 |
8.87ms from Flint,
US
|
|
| 95.88.178.252 |
5.73ms from Frankfurt am Main,
DE
|
|
| 217.7.54.60 |
2.15ms from Frankfurt am Main,
DE
|
|
| 109.87.196.156 |
6.55ms from Kharkiv,
UA
|
|
| 172.119.111.156 |
9.01ms from Los Angeles,
US
|
|
| 221.103.52.252 |
4.31ms from Osaka,
JP
|
|
| 187.63.118.140 |
0.49ms from Osasco,
BR
|
|
| 54.205.93.156 |
0.21ms from Reston,
US
|
|
| 187.202.159.140 |
4.24ms from Santiago de Queretaro,
MX
|
|
| 130.34.242.252 |
6.54ms from Tokyo,
JP
|
|
| 213.10.219.76 |
2.72ms from Amsterdam,
NL
|
|
| 118.172.136.12 |
6.69ms from Bangkok,
TH
|
|
| 116.242.123.252 |
4.73ms from Beijing,
CN
|
|
| 20.7.60.76 |
0.18ms from Boydton,
US
|
|
| 20.82.196.60 |
0.17ms from Dublin,
IE
|
|
| 199.91.73.60 |
0.45ms from Jakarta,
ID
|
|
| 138.247.98.220 |
11.99ms from Kansas City,
US
|
|
| 82.154.211.236 |
0.73ms from Lisbon,
PT
|
|
| 92.17.2.12 |
7.99ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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.
Data built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs