AS number details

AS212754

Jacek Kowalski trading as SI.pl  ·  si.pl

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AS212754 – Jacek Kowalski trading as SI.pl

Field Value
Country Poland
Website si.pl
Hosted domains 0
Number of IPv4 768
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry ripe
Allocated 5 years ago on Aug 25, 2020
Updated 4 days ago on Aug 22, 2025
Netblock Company Num of IPs
193.19.248.0/23 SI.pl Jacek Kowalski 512
193.19.250.0/24 SI.pl Jacek Kowalski 256
Netblock Company
2a0a:2300::/32 SI.pl - main network in Krakow
2a0a:2301::/32 SI.pl - additional network in Krakow
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS212754
                                                OrgID:          AS212754
                                                ASName:         AS212754
                                                ASNumber:       AS212754
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 7 peers for this ASN.

Peers Name
AS198067 AzimuthIT sp. z o.o. sp. k.
AS201054 Stowarzyszenie e-Poludnie
AS207668 ITH sp. z o.o.
AS24482 SG.GS
AS49544 i3D.net B.V
AS50607 Stowarzyszenie e-Poludnie
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS207668 ITH sp. z o.o.
AS50607 Stowarzyszenie e-Poludnie
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS198067 AzimuthIT sp. z o.o. sp. k.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

7 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
193.19.248.1 AS212754 Jacek Kowalski trading as SI.pl 7.19ms from Poznan, PL
2a0a:2300:c:1::1 AS212754 Jacek Kowalski trading as SI.pl 13.30ms from Warsaw, PL
2a0a:2300::1 AS212754 Jacek Kowalski trading as SI.pl 13.29ms from Warsaw, PL
193.19.250.2 AS212754 Jacek Kowalski trading as SI.pl 6.00ms from Warsaw, PL
2a0a:2300:1::f AS212754 Jacek Kowalski trading as SI.pl 18.02ms from Warsaw, PL
193.19.249.1 AS212754 Jacek Kowalski trading as SI.pl 7.37ms from Poznan, PL
2a0a:2301::2 AS212754 Jacek Kowalski trading as SI.pl 6.02ms 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
82.115.56.66 AS15736 "Mobile Business Solutions" MBS LLP 15.29ms from Almaty, KZ
223.83.211.82 AS9808 China Mobile Communications Group Co., Ltd. 11.68ms from Changsha, CN
185.96.181.2 AS24800 BornFiber Service Provider ApS 0.69ms from Copenhagen, DK
201.193.93.82 AS11830 Instituto Costarricense de Electricidad y Telecom. 0.88ms from Curridabat, CR
63.98.61.2 AS46601 CCI Communications LLC 2.76ms from Dallas, US
91.33.91.114 AS3320 Deutsche Telekom AG 3.25ms from Frankfurt am Main, DE
62.214.80.178 AS8881 1&1 Versatel Deutschland GmbH 1.05ms from Hamburg, DE
104.34.172.34 AS20001 Charter Communications Inc 5.80ms from Los Angeles, US
122.3.139.210 AS9299 Philippine Long Distance Telephone Company 1.28ms from Manila, PH
36.156.153.194 AS56046 China Mobile communications corporation 3.82ms from Nanjing, CN
69.193.25.2 AS11351 Charter Communications Inc 11.54ms from New York City, US
24.102.97.66 AS12271 Charter Communications Inc 3.30ms from New York City, US
62.213.180.114 AS34391 PARITEL OPERATEUR SAS 1.30ms from Paris, FR
1.140.197.66 AS1221 Telstra Limited 2.13ms from Perth, AU
147.45.128.114 AS212128 LLC "HORIZON" 0.14ms from Saint Petersburg, RU
125.187.99.178 AS17858 LG POWERCOMM 2.43ms from Seoul, KR
106.243.127.98 AS3786 LG DACOM Corporation 1.76ms from Seoul, KR
211.219.147.162 AS4766 Korea Telecom 1.12ms from Seoul, KR
188.226.58.162 AS12668 LLC "KomTehCentr" 0.50ms from Yekaterinburg, RU
141.138.5.50 AS13046 Hrvatski Telekom d.d. 0.82ms from Zagreb, HR
209.51.165.34 AS6939 Hurricane Electric LLC 6.57ms from Ashburn, US
173.221.238.2 AS7029 Windstream Communications LLC 8.43ms from Atlanta, US
196.120.16.2 AS36925 MEDITELECOM 3.15ms from Casablanca, MA
88.218.3.130 AS9009 M247 Europe SRL 0.11ms from Copenhagen, DK
5.146.150.18 AS3209 Vodafone GmbH 9.08ms from Duesseldorf, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 193.19.248.9
traceroute to 193.19.248.9 (193.19.248.9): 64 hops max, 52 byte packets
1 [AS15169] 74.125.252.117 270.799 ms
2 [AS15169] 216.239.58.134 267.557 ms
3 [AS212754] 193.19.248.9 175.519 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

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 AS212754 at robtex.

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