1. All IP Ranges
  2. 2.0.0.0/8
  3. 2.57.0.0/16
  4. AS57948  | 2.57.40.0/24

2.57.40.0/24

AS57948  ·  Cobalt Group BV

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Summary

Country Belgium
Domain cobaltgroup.be
ASN AS57948
Registry RIPE
ID BE-IPWORKS-20190315

WHOIS Details

inetnum:        2.57.40.0 - 2.57.43.255
netname:        BE-IPWORKS-20190315
country:        BE
org:            ORG-CGB2-RIPE
admin-c:        INO11-RIPE
tech-c:         INO11-RIPE
status:         ALLOCATED-ASSIGNED PA
mnt-by:         MNT-DK
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-04-09T11:01:07Z
last-modified:  2025-07-30T09:09:39Z
source:         RIPE
abuse-email:    abuse@ipworks.be
abuse-c:        INO11-RIPE
abuse-org:      ORG-CGB2-RIPE

organisation:   ORG-CGB2-RIPE
org-name:       Cobalt Group BV
country:        BE
org-type:       LIR
address:        Russelbeekstraat 39
address:        3590
address:        Diepenbeek
address:        BELGIUM
phone:          +32 471 43 57 13
fax-no:         +3211360011
e-mail:         info@ipworks.be
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-DK
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DK
abuse-c:        INO11-RIPE
created:        2014-09-08T15:55:49Z
last-modified:  2025-11-12T10:25:42Z
source:         RIPE
abuse-email:    abuse@ipworks.be
abuse-c:        INO11-RIPE
abuse-org:      undefined

role:           IPWorks Networks Operations
address:        Trichterheideweg 2
address:        3500 Hasselt
address:        Belgium
fax-no:         +32 11 36 00 11
e-mail:         info@ipworks.be
org:            ORG-CGB1-RIPE
admin-c:        DKE100-RIPE
tech-c:         DKE100-RIPE
nic-hdl:        INO11-RIPE
remarks:        Abuse notifications to: abuse@ipworks.be
notify:         info@ipworks.be
abuse-mailbox:  abuse@ipworks.be
mnt-by:         MNT-DK
created:        2012-09-21T20:30:30Z
last-modified:  2014-09-04T10:02:23Z
source:         RIPE

route:          2.57.40.0/22
descr:          IPWorks
origin:         AS57948
notify:         info@ipworks.be
mnt-lower:      MNT-DK
mnt-routes:     MNT-DK
mnt-by:         MNT-DK
created:        2019-03-18T10:39:14Z
last-modified:  2019-03-18T10:39:14Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 2.57.0.0/16

Range ASN Company Num of IPs
2.57.72.0/22 AS60718 OECOM SARL 1,024
2.57.76.0/22 AS203020 cleardocks LLC 1,024
2.57.4.0/22 AS204861 CARMIPERE S.L. 1,024
2.57.176.0/22 AS203020 UAB Linama 1,024
2.57.44.0/22 AS199909 Systemhost Limited 1,024
2.57.192.0/22 AS205289 FIBRA OPTICA FILABRES S.L 1,024
2.57.68.0/22 AS9009 Primestar Enterprise Group, LLC 1,024
2.57.92.0/22 AS30337 Deloitte innoWake GmbH 1,024
2.57.160.0/22 AS20647 ESW David Beteiligungsgesellschaft mbH 1,024
2.57.200.0/22 AS209198 Offshore Renewable Energy Catapult 1,024
2.57.116.0/22 AS15943 wilhelm.tel GmbH 1,024
2.57.24.0/22 AS42090 Ag Speednet Limited 1,024
2.57.156.0/22 AS205584 CASHPOINT Solutions GmbH 1,024
2.57.140.0/22 AS43424 NetExplorer SAS 1,024
2.57.136.0/22 AS31229 Cyber_Folks S.A. 1,024
2.57.48.0/22 AS50782 COSYS DATA GmbH 1,024
2.57.244.0/22 AS42318 FastBit AB 1,024
2.57.132.0/22 AS201893 Pawel Walczuk trading as BLUE-DOT S.C. 1,024
2.57.224.0/22 AS12956 TELEFONICA GLOBAL SOLUTIONS SL 1,024
2.57.28.0/22 AS9009 Host Wagon LLC 1,024
2.57.204.0/22 AS197522 Kaluska informatsiyna merezha LLC 1,024
2.57.108.0/22 AS201466 Xarxes de Telecomunicacions Alternatives SL 1,024
2.57.172.0/22 AS25273 MCLOUD Broadcasting Center Europe (an RTL Group Company) 1,024
2.57.84.0/22 AS203462 NovaConn srl 1,024
2.57.152.0/22 AS198636 CAPSULA LTD 1,024
2.57.160.0/23 AS208559 ESW David Beteiligungsgesellschaft mbH 512
2.57.222.0/23 AS207568 Teleone OU 512
2.57.10.0/23 AS205384 Jacek Zysko trading as Firma Handlowo - Uslugowa Zfix 512
2.57.234.0/23 AS209811 Intranet Services LLC 512
2.57.232.0/23 AS209811 Intranet Services LLC 512
2.57.248.0/23 AS9009 ALTUS COMMUNICATIONS, INC. 512
2.57.20.0/23 AS43641 Private Customer 512
2.57.88.0/23 AS47583 Hostinger International Limited 512
2.57.208.0/23 AS209062 AirplusN 512
2.57.210.0/23 AS209062 AirplusN 512
2.57.219.0/24 AS209012 MULTISOFT LLC 256
2.57.218.0/24 AS209012 MULTISOFT LLC 256
2.57.86.0/24 AS203462 NovaConn srl 256
2.57.217.0/24 AS209012 MULTISOFT LLC 256
2.57.216.0/24 AS209012 MULTISOFT LLC 256
2.57.85.0/24 AS203462 NovaConn SRL 256
2.57.56.0/24 AS25151 Realtime Register B.V. 256
2.57.238.0/24 AS215961 BTEXPER BILISIM DANISMANLIK ve DESTEK HIZMETLERI LTD STI 256
2.57.236.0/24 AS207291 UAB Sender.lt 256
2.57.84.0/24 AS203462 NovaConn srl 256
2.57.252.0/24 AS213279 DashCare B.V. 256
2.57.58.0/24 AS211993 Your Hosting B.V. 256
2.57.215.0/24 AS206264 Amarutu Technology Ltd 256
2.57.83.0/24 AS209206 VORONEZH TELECOM LLC 256
2.57.81.0/24 AS209206 VORONEZH TELECOM LLC 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
35.171.199.88 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
134.58.86.200 AS2611 BELNET 1.30ms from Brussels, BE
86.141.191.200 AS2856 British Telecommunications PLC 1.57ms from London, GB
152.234.109.88 AS26599 TELEFÔNICA BRASIL S.A 1.48ms from Osasco, BR
118.40.106.184 AS4766 Korea Telecom 6.31ms from Seoul, KR
35.197.183.248 AS396982 Google LLC 0.11ms from Sydney, AU
52.20.173.8 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
34.201.86.152 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
196.118.244.200 AS36925 MEDITELECOM 5.56ms from Casablanca, MA
129.204.117.88 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.13ms from Guangzhou, CN
68.103.231.216 AS22773 Cox Communications Inc. 14.08ms from Kansas City, US
68.129.177.104 AS701 Verizon Business 2.66ms from New York City, US
191.41.175.216 AS26615 TIM S/A 2.04ms from Rio de Janeiro, BR
125.139.151.88 AS4766 Korea Telecom 4.50ms from Seoul, KR
195.96.240.232 AS8745 Bulgarian Academy of Sciences 0.46ms from Sofia, BG
177.188.47.216 AS27699 TELEFÔNICA BRASIL S.A 3.03ms from São Paulo, BR
142.186.62.8 AS577 Bell Canada 1.42ms from Toronto, CA
4.180.97.72 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
63.158.238.24 AS209 CenturyLink Communications, LLC 14.89ms from Denver, US
217.237.126.88 AS3320 Deutsche Telekom AG 8.17ms from Frankfurt am Main, DE
182.70.36.200 AS24560 Bharti Airtel Ltd., Telemedia Services 2.02ms from Lohogaon, IN
185.48.76.104 AS8680 Sure (Guernsey) Limited 10.26ms from London, GB
40.137.51.120 AS7029 Windstream Communications LLC 10.63ms from Los Angeles, US
79.6.66.72 AS3269 Telecom Italia S.p.A. 7.03ms from Milan, IT
91.231.96.200 AS198069 JSC Russian Funds 0.80ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 2.57.40.145
traceroute to 2.57.40.145 (2.57.40.145): 8 hops max, 52 byte packets
3 [AS174] 154.54.161.174 19.068 ms
4 [AS174] 154.54.47.166 96.633 ms
5 [AS174] 130.117.48.234 102.089 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Nashville, US
On

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.

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