Autonomous System details

AS61429

Castor Communications BV  ·  castornetworks.com

Netherlands

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AS61429 – Castor Communications BV

Field Value
Country Netherlands
Website castornetworks.com
Hosted domains 2
IPv4 addresses 5,120
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 13 years ago on Oct 12, 2012
Updated 5 months ago on Aug 12, 2025

IP Ranges

Netblock Company Num of IPs
81.23.240.0/23 Castor Communications BV 512
38.125.107.0/24 Castor Networks BV 256
62.41.2.0/24 Castor 256
62.41.10.0/24 Castor Broadcasting B.V. 256
62.41.20.0/24 Castor Broadcasting B.V. 256
62.41.21.0/24 Castor Broadcasting B.V. 256
62.41.59.0/24 Castor Broadcasting B.V. 256
62.41.60.0/24 Castor Broadcasting B.V. 256
92.71.10.0/24 Castor Broadcasting 256
92.71.11.0/24 Castor Broadcasting 256
92.71.15.0/24 Castor Broadcasting 256
92.71.16.0/24 Castor Broadcasting 256
92.71.19.0/24 Castor Broadcasting BV 256
92.71.20.0/24 Castor Broadcasting BV 256
92.71.22.0/24 Castor Broadcasting 256
185.6.108.0/24 Castor Holding B.V. 256
185.6.109.0/24 Castor Holding B.V. 256
185.6.110.0/24 Castor Holding B.V. 256
185.6.111.0/24 Castor Communications BV 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS61429
                                                OrgID:          AS61429
                                                ASName:         AS61429
                                                ASNumber:       AS61429
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.6.111.142 ██████████ 1
185.6.111.140 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS286 GTT Communications Inc.
AS3257 GTT Communications Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3257 GTT Communications Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.6.111.254 AS61429 Castor Communications BV 0.38ms from Amsterdam, NL
92.71.10.1 AS61429 Castor Communications BV 0.52ms from Amsterdam, NL
62.41.21.39 AS61429 Castor Communications BV 0.40ms from Amsterdam, NL
62.41.60.177 AS61429 Castor Communications BV 552.94ms from Amsterdam, NL
62.41.20.190 AS61429 Castor Communications BV 12.95ms from Amsterdam, NL
92.71.15.254 AS61429 Castor Communications BV 0.67ms from Amsterdam, NL
38.125.107.253 AS61429 Castor Communications BV 76.77ms from New York City, US
185.6.109.1 AS61429 Castor Communications BV 0.54ms from Amsterdam, NL
62.41.10.114 AS61429 Castor Communications BV 561.22ms from Brussels, BE
92.71.22.153 AS61429 Castor Communications BV 551.85ms from Frankfurt am Main, DE
92.71.16.81 AS61429 Castor Communications BV 590.58ms from Frankfurt am Main, DE

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
44.222.175.133 AS14618 Amazon.com, Inc. 0.77ms from Ashburn, US
200.69.219.181 AS16814 NSS S.A. 0.31ms from Buenos Aires, AR
71.67.188.53 AS10796 Charter Communications Inc 15.05ms from Columbus, US
122.171.134.117 AS24560 Bharti Airtel Ltd., Telemedia Services 1.99ms from Delhi, IN
176.248.189.101 AS5607 Sky UK Limited 2.04ms from Erith, GB
95.210.130.69 AS29286 SKYLOGIC S.P.A. 10.71ms from Frankfurt am Main, DE
62.24.160.213 AS13285 TalkTalk Communications Limited 0.74ms from Manchester, GB
50.75.99.85 AS11351 Charter Communications Inc 8.78ms from New York City, US
59.48.156.21 AS4134 CHINANET-BACKBONE 6.42ms from Taiyuan, CN
36.42.74.197 AS134768 CHINANET SHAANXI province Cloud Base network 2.19ms from Xi'an, CN
146.168.225.245 AS11776 Breezeline 10.87ms from Ashburn, US
95.59.36.69 AS9198 JSC Kazakhtelecom 6.00ms from Astana, KZ
177.0.16.101 AS8167 V tal 15.67ms from Brasilia, BR
94.107.3.5 AS47377 Orange Belgium SA 7.28ms from Brussels, BE
78.97.45.69 AS12302 Vodafone Romania S.A. 7.26ms from Bucharest, RO
149.200.113.117 AS5483 Magyar Telekom Plc. 0.77ms from Budapest, HU
50.73.181.165 AS7922 Comcast Cable Communications, LLC 15.27ms from Flint, US
79.241.67.37 AS3320 Deutsche Telekom AG 7.83ms from Frankfurt am Main, DE
51.104.225.69 AS8075 Microsoft Corporation 0.27ms from London, GB
66.85.96.37 AS14265 TPx Communications 0.57ms from Los Angeles, US
128.200.80.101 AS299 University of California, Irvine 2.92ms from Los Angeles, US
64.72.121.37 AS15011 Jaguar Communications 2.49ms from Minneapolis, US
73.104.34.213 AS7922 Comcast Cable Communications, LLC 4.78ms from Orlando, US
222.229.45.213 AS2519 ARTERIA Networks Corporation 3.36ms from Osaka, JP
208.81.203.117 AS21859 Zenlayer Inc 0.78ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 92.71.15.254
traceroute to 92.71.15.254 (92.71.15.254): 64 hops max, 52 byte packets
3 [AS3257] 213.200.117.202 119.014 ms
4 [AS3257] 134.222.129.197 119.392 ms
5 *
6 *
7 [AS61429] 92.71.15.254 119.387 ms
Measurement taken from IPinfo ProbeNet in Denver, US
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 AS61429 at robtex.

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