83.230.80.0/20
AS15744 · SILWEB Autonomous System - Commercial
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WHOIS Details
inetnum: 83.230.0.0 - 83.230.127.255 netname: PL-CKPOLSL-20040521 country: PL org: ORG-CSUo1-RIPE admin-c: SASK1-RIPE tech-c: SASK1-RIPE status: ALLOCATED PA notify: [email protected] mnt-by: RIPE-NCC-HM-MNT mnt-by: PL-CKPOLSL-MNT mnt-lower: PL-CKPOLSL-MNT mnt-domains: PL-CKPOLSL-MNT mnt-routes: PL-CKPOLSL-MNT created: 2004-05-21T10:45:04Z last-modified: 2016-07-26T12:19:12Z source: RIPE abuse-email: [email protected] abuse-c: SASK1-RIPE abuse-org: ORG-CSUo1-RIPE organisation: ORG-CSUo1-RIPE org-name: Silesian University of Technology, Computer Centre country: PL org-type: LIR address: ul. Akademicka 16 address: 44-100 address: Gliwice address: POLAND phone: +48 32 2307686 fax-no: +48 32 2372175 e-mail: [email protected] admin-c: SASK1-RIPE tech-c: SASK1-RIPE abuse-c: SASK1-RIPE ref-nfy: [email protected] mnt-ref: RIPE-NCC-HM-MNT mnt-ref: PL-CKPOLSL-MNT notify: [email protected] mnt-by: RIPE-NCC-HM-MNT mnt-by: PL-CKPOLSL-MNT created: 2004-04-17T11:46:47Z last-modified: 2020-12-16T13:27:44Z source: RIPE abuse-email: [email protected] abuse-c: SASK1-RIPE abuse-org: undefined role: PL-CKPOLSL Hostmaster Team address: Silesian University of Technology address: Computer Centre address: ul. Akademicka 16 address: 44-100 Gliwice address: Poland phone: +48 32 2307686 fax-no: +48 32 2372175 e-mail: [email protected] admin-c: PS1155-RIPE admin-c: AO3196-RIPE admin-c: BO297-RIPE admin-c: MB36293-RIPE admin-c: LK3747-RIPE admin-c: LR6578-RIPE admin-c: PM21451-RIPE tech-c: AO3196-RIPE tech-c: BO297-RIPE tech-c: MB36293-RIPE tech-c: LK3747-RIPE tech-c: LR6578-RIPE tech-c: PM21451-RIPE nic-hdl: SASK1-RIPE abuse-mailbox: [email protected] mnt-by: PL-CKPOLSL-MNT created: 2002-01-24T08:21:46Z last-modified: 2019-10-31T22:08:46Z source: RIPE route: 83.230.96.0/19 descr: PL-CKPOLSL-NET-20040521-EDU origin: AS8508 mnt-by: PL-CKPOLSL-MNT mnt-lower: PL-CKPOLSL-MNT mnt-routes: PL-CKPOLSL-MNT created: 2009-05-27T10:17:30Z last-modified: 2009-05-27T10:17:30Z source: RIPE
Overlapping Ranges
BGP prefixes that are contained by 83.230.80.0/20
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 83.230.94.0/24 | AS199279 | SASK-PEERINGS | 256 |
Nearby Ranges
BGP prefixes that overlap with 83.230.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 83.230.128.0/17 | AS3352 | TELEFONICA DE ESPANA S.A.U. | 32,768 |
| 83.230.64.0/21 | AS8508 | Slaski Uniwersytet Medyczny w Katowicach | 2,048 |
| 83.230.40.0/21 | AS35434 | Multiplay Sp. z o.o. S.K | 2,048 |
| 83.230.40.0/21 | AS51175 | Multiplay Sp. z o.o. S.K | 2,048 |
| 83.230.118.0/23 | AS8508 | Uniwersytet Bielsko-Bialski | 512 |
| 83.230.99.0/24 | AS8508 | Uniwersytet Bielsko-Bialski | 256 |
| 83.230.14.0/24 | AS202220 | Obsluga PC P. Dudzinski P. Jablonski P. Ral B. Miller s.c. | 256 |
| 83.230.110.0/24 | AS8508 | Akademia Sztuk Pieknych w Katowicach | 256 |
| 83.230.94.0/24 | AS199279 | SASK-PEERINGS | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
25 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 83.230.95.250 |
6.07ms 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 |
|---|---|---|
| 194.121.50.148 |
1.19ms from Berlin,
DE
|
|
| 20.12.124.212 |
0.29ms from Boydton,
US
|
|
| 34.249.73.212 |
0.13ms from Dublin,
IE
|
|
| 83.70.180.180 |
3.85ms from Dublin,
IE
|
|
| 24.244.34.36 |
0.91ms from Edmonton,
CA
|
|
| 160.124.240.244 |
1.17ms from Hong Kong,
HK
|
|
| 83.56.170.244 |
1.44ms from Madrid,
ES
|
|
| 95.237.176.100 |
6.09ms from Milan,
IT
|
|
| 147.192.152.132 |
2.53ms from Osaka,
JP
|
|
| 91.190.172.180 |
0.56ms from Paris,
FR
|
|
| 86.229.212.116 |
7.84ms from Paris,
FR
|
|
| 177.37.119.180 |
6.25ms from Rio de Janeiro,
BR
|
|
| 75.1.101.116 |
18.39ms from San Antonio,
US
|
|
| 76.133.109.100 |
3.30ms from San Jose,
US
|
|
| 180.83.95.20 |
2.16ms from Seoul,
KR
|
|
| 124.239.175.20 |
1.45ms from Shijiazhuang,
CN
|
|
| 185.39.124.100 |
0.24ms from Stockholm,
SE
|
|
| 54.37.71.36 |
0.15ms from Strasbourg,
FR
|
|
| 139.190.186.228 |
6.91ms from Tel Aviv,
IL
|
|
| 162.105.243.228 |
2.83ms from Tianjin,
CN
|
|
| 211.11.153.68 |
5.18ms from Tokyo,
JP
|
|
| 182.123.111.52 |
2.73ms from Zhengzhou,
CN
|
|
| 80.60.129.244 |
2.66ms from Amsterdam,
NL
|
|
| 35.163.186.164 |
0.18ms from Boardman,
US
|
|
| 87.149.0.52 |
9.55ms from Duesseldorf,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Frankfurt am Main, DE
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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