62.41.21.0/24

AS61429 · Castor Communications BV

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Summary

Country	Netherlands
Domain	castor.nl
ASN	AS61429
Registry	RIPE
ID	CASTOR

WHOIS Details

inetnum:        62.41.21.0 - 62.41.21.255
netname:        CASTOR
descr:          Castor Broadcasting B.V.
country:        NL
admin-c:        HH2474-RIPE
tech-c:         HH2474-RIPE
status:         ASSIGNED PA
notify:         kpn-ip-office@kpn.com
notify:         netmaster@de.kpn-eurorings.net
mnt-routes:     castor-mnt
mnt-by:         AS286-MNT
created:        2012-04-05T09:01:54Z
last-modified:  2019-05-17T12:07:36Z
source:         RIPE
abuse-email:    abuse@gtt.net
abuse-c:        AR37017-RIPE
abuse-org:      ORG-GCI2-RIPE

person:         Henk Huijzer
address:        Rijnzathe 4
address:        3454PV De Meern
phone:          +31 (0)88 6460104
e-mail:         henk.huijzer@castor.nl
nic-hdl:        HH2474-RIPE
mnt-by:         AS286-MNT
created:        2006-02-23T09:02:34Z
last-modified:  2013-04-09T13:07:56Z
source:         RIPE

route:          62.41.21.0/24
origin:         AS61429
descr:          Castor Holding B.V.
mnt-by:         Stevie42000-MNT
mnt-by:         castor-mnt
created:        2016-10-03T13:13:37Z
last-modified:  2019-05-06T13:52:45Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 62.41.0.0/16

Range	ASN	Company	Num of IPs
62.41.28.0/22	AS1136	KPN B.V.	1,024
62.41.66.0/23	AS14616	KPN BU WVS - VoIP Network	512
62.41.102.0/24	AS3257	GTT Communications Inc.	256
62.41.160.0/24	AS3257	GTT Communications Inc.	256
62.41.32.0/24	AS3257	GTT Communications Inc.	256
62.41.37.0/24	AS3257	GTT Communications Inc.	256
62.41.10.0/24	AS61429	Castor Broadcasting B.V.	256
62.41.20.0/24	AS61429	Castor Broadcasting B.V.	256
62.41.2.0/24	AS61429	Castor	256
62.41.59.0/24	AS61429	Castor Broadcasting B.V.	256
62.41.103.0/24	AS1136	Rt	256
62.41.60.0/24	AS61429	Castor Broadcasting B.V.	256
62.41.161.0/24	AS1136	Rt	256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address	ASN	Details
62.41.21.7	AS61429 Castor Communications BV	`0.41ms` from Amsterdam, NL

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
179.37.12.200	AS22927 Telefonica de Argentina	`2.13ms` from Buenos Aires, AR
122.167.175.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`13.21ms` from Chennai, IN
97.130.117.184	AS6167 Verizon Business	`12.66ms` from Chicago, US
3.145.216.104	AS16509 Amazon.com, Inc.	`0.73ms` from Columbus, US
24.31.253.200	AS11427 Charter Communications Inc	`15.14ms` from Dallas, US
191.179.119.104	AS28573 Claro NXT Telecomunicacoes Ltda	`19.51ms` from Fortaleza, BR
40.126.53.24	AS8075 Microsoft Corporation	`0.19ms` from Gaevle, SE
201.5.6.136	AS9304 HGC Global Communications Limited	`0.91ms` from Hong Kong, HK
176.38.36.168	AS39608 Lanet Network Ltd	`0.50ms` from Kyiv, UA
86.164.122.56	AS2856 British Telecommunications PLC	`3.21ms` from London, GB
104.173.45.56	AS20001 Charter Communications Inc	`7.86ms` from Los Angeles, US
41.175.176.56	AS30844 Liquid Telecommunications Ltd	`12.33ms` from Lusaka, ZM
34.175.139.40	AS396982 Google LLC	`0.10ms` from Madrid, ES
98.242.245.168	AS7922 Comcast Cable Communications, LLC	`5.34ms` from Miami, US
87.15.34.232	AS3269 Telecom Italia S.p.A.	`5.34ms` from Milan, IT
172.110.233.8	AS36374 Stellar Association, LLC	`12.70ms` from Minneapolis, US
37.195.208.8	AS31200 Novotelecom Ltd	`1.48ms` from Novosibirsk, RU
91.169.107.136	AS12322 Free SAS	`6.95ms` from Saint-Denis, FR
54.95.133.136	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
83.215.119.136	AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation	`12.05ms` from Vienna, AT
43.239.181.40	AS45215 OneNet Limited.	`1.29ms` from Auckland, NZ
130.102.66.120	AS24436 University of Queensland	`1.44ms` from Brisbane, AU
37.136.233.232	AS16086 DNA Oyj	`12.36ms` from Helsinki, FI
184.85.122.232	AS20940 Akamai International B.V.	`0.17ms` from Hong Kong, HK
86.148.194.200	AS2856 British Telecommunications PLC	`7.84ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 62.41.21.63

traceroute to 62.41.21.63 (62.41.21.63): 64 hops max, 52 byte packets

3 [AS3257] 213.39.2.65 0.28 ms

4 *

5 [AS3257] 134.222.129.197 0.657 ms

6 *

7 [AS61429] 62.41.21.63 0.472 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On March 13th 2026

What are IP address ranges?

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