Autonomous System details

AS56658

ISI Sp. z o.o.  ·  crowley.pl

Poland
    Stub AS Icon Stub AS

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AS56658 – ISI Sp. z o.o.

Field Value
Country Poland
Website crowley.pl
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 15 years ago on Apr 20, 2011
Updated a month ago on Jan 13, 2026

IP Ranges

Netblock Company Num of IPs
91.226.110.0/23 ISI Sp. z o.o. 512

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS56658
                                                OrgID:          AS56658
                                                ASName:         AS56658
                                                ASNumber:       AS56658
                                                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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Peers

There is 1 peer for this ASN.

Peers Name
AS24723 Atman Sp. z o.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS24723 Atman Sp. z o.o.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
91.226.110.129 AS56658 ISI Sp. z o.o. 0.59ms from Warsaw, PL
91.226.111.129 AS56658 ISI Sp. z o.o. 0.58ms 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
45.123.43.2 AS212477 RoyaleHosting BV 0.64ms from Amsterdam, NL
159.124.11.34 AS30103 Zoom Video Communications, Inc 0.63ms from Amsterdam, NL
94.71.255.18 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.23ms from Athens, GR
212.200.115.226 AS8400 TELEKOM SRBIJA a.d. 0.59ms from Belgrade, RS
79.206.180.98 AS3320 Deutsche Telekom AG 3.51ms from Berlin, DE
34.216.99.194 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
71.232.38.242 AS7922 Comcast Cable Communications, LLC 4.66ms from Boston, US
223.152.23.130 AS4134 CHINANET-BACKBONE 5.36ms from Changsha, CN
66.76.115.226 AS19108 Optimum 10.13ms from Dallas, US
219.79.74.66 AS4760 HKT Limited 8.96ms from Hong Kong, HK
118.56.98.66 AS4766 Korea Telecom 6.53ms from Incheon, KR
80.189.246.98 AS6871 Plusnet 1.60ms from London, GB
151.6.54.2 AS1267 WIND TRE S.P.A. 4.53ms from Milan, IT
3.6.46.18 AS16509 Amazon.com, Inc. 0.09ms from Mumbai, IN
138.128.165.2 AS33182 HostDime.com, Inc. 0.19ms from Orlando, US
177.81.43.2 AS28573 Claro NXT Telecomunicacoes Ltda 2.52ms from Osasco, BR
170.64.61.18 AS15108 Allo Communications LLC 4.44ms from Phoenix, US
3.211.105.34 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
24.38.207.114 AS6128 Cablevision Systems Corp. 6.44ms from Secaucus, US
89.228.8.178 AS21021 Multimedia Polska Sp. z o.o. 0.65ms from Warsaw, PL
223.220.115.130 AS140061 Qinghai Telecom 0.97ms from Xining, CN
78.108.140.82 AS28878 Signet B.V. 0.74ms from Amsterdam, NL
109.109.104.66 AS30925 DELTA Fiber Nederland B.V. 2.75ms from Amsterdam, NL
110.77.221.50 AS131090 National Telecom Public Company Limited 0.57ms from Bangkok, TH
78.54.136.50 AS6805 Telefonica Germany GmbH & Co.OHG 2.89ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 91.226.110.129
traceroute to 91.226.110.129 (91.226.110.129): 64 hops max, 52 byte packets
3 [] 212.91.0.5 1.014 ms
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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 AS56658 at robtex.

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