1. All IP Ranges
  2. 83.0.0.0/8
  3. 83.137.0.0/16
  4. AS31477  | 83.137.144.0/21

83.137.144.0/21

AS31477  ·  Duocast B.V.

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Summary

Country Netherlands
Domain duocast.nl
ASN AS31477
Registry RIPE
ID NL-DUOCAST-20040526

WHOIS Details

inetnum:        83.137.144.0 - 83.137.151.255
netname:        NL-DUOCAST-20040526
country:        NL
org:            ORG-DA16-RIPE
admin-c:        DUO-RIPE
tech-c:         DUO-RIPE
status:         ALLOCATED PA
notify:         f.labohm@duocast.nl
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DUOCAST
mnt-routes:     MNT-DUOCAST
created:        2004-05-26T08:51:21Z
last-modified:  2017-01-26T16:51:52Z
source:         RIPE
abuse-email:    abuse@duocast.nl
abuse-c:        DUO-RIPE
abuse-org:      ORG-DA16-RIPE

organisation:   ORG-DA16-RIPE
org-name:       Duocast B.V.
country:        NL
org-type:       LIR
address:        Friesestraatweg 213d
address:        9743 AD
address:        Groningen
address:        NETHERLANDS
phone:          +31 50 2103600
descr:          MNT-DUOCAST
admin-c:        FJL4-RIPE
admin-c:        DUO-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-DUOCAST
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DUOCAST
abuse-c:        DUO-RIPE
created:        2004-04-17T11:40:46Z
last-modified:  2023-02-19T22:41:24Z
source:         RIPE
e-mail:         info@duocast.nl
abuse-email:    abuse@duocast.nl
abuse-c:        DUO-RIPE
abuse-org:      undefined

role:           Duocast role
org:            ORG-DA16-RIPE
address:        Friesestraatweg 213d
address:        9743 AD Groningen
address:        The Netherlands
e-mail:         info@duocast.nl
abuse-mailbox:  abuse@duocast.nl
admin-c:        FJL4-RIPE
tech-c:         FJL4-RIPE
nic-hdl:        DUO-RIPE
mnt-by:         MNT-DUOCAST
notify:         ripe-notify@duocast.nl
created:        2004-05-12T12:19:25Z
last-modified:  2023-02-19T22:41:38Z
source:         RIPE

route:          83.137.144.0/21
descr:          Duocast
origin:         AS31477
mnt-by:         MNT-DUOCAST
mnt-lower:      MNT-DUOCAST
mnt-routes:     MNT-DUOCAST
notify:         ripe-notify@duocast.nl
created:        2004-06-26T15:21:24Z
last-modified:  2004-06-26T15:23:50Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 83.137.0.0/16

Range ASN Company Num of IPs
83.137.80.0/21 AS13237 euNetworks GmbH 2,048
83.137.104.0/21 AS31467 ARCA FONDI S.P.A. Societa di Gestione del Risparmio 2,048
83.137.72.0/21 AS39132 Swissgrid AG 2,048
83.137.120.0/21 AS39642 Sinal A/S 2,048
83.137.232.0/21 AS41497 INTRED S.P.A. 2,048
83.137.8.0/21 AS41848 Gavle kommun 2,048
83.137.24.0/21 AS42346 NorthC Schweiz AG 2,048
83.137.168.0/21 AS31521 DOM Digital Online Media GmbH 2,048
83.137.128.0/21 AS13768 Aptum Technologies (UK) Limited 2,048
83.137.64.0/21 AS31438 Stadtwerke Marburg GmbH 2,048
83.137.96.0/21 AS43503 Herbst Datentechnik GmbH 2,048
83.137.216.0/21 AS12739 JSC Netline 2,048
83.137.112.0/21 AS47692 Nessus GmbH 2,048
83.137.48.0/21 AS50473 Altagen JSC 2,048
83.137.160.0/21 AS12445 A2A Smart City S.P.A 2,048
83.137.32.0/21 AS51401 Arvato Systems GmbH 2,048
83.137.56.0/21 AS21056 Vianova S.p.A 2,048
83.137.200.0/21 AS7642 Dhiraagu Pvt.Ltd. 2,048
83.137.224.0/21 AS31742 Sota Solutions Ltd. 2,048
83.137.136.0/21 AS33915 Vodafone Libertel B.V. 2,048
83.137.248.0/21 AS8680 Sure Jersey Limited 2,048
83.137.176.0/21 AS34967 DRD Communications Limited 2,048
83.137.16.0/21 AS31383 Computel Standby BV 2,048
83.137.40.0/21 AS31394 nemox.net Informationstechnologie OG 2,048
83.137.190.0/23 AS43186 Verivox GmbH, Heidelberg, Germany 512
83.137.198.0/23 AS273452 TRANSATEL Brasil Ltda 512
83.137.159.0/24 AS5065 Giganet Internet Szolgaltato Kft 256
83.137.155.0/24 AS137409 Private Customer 256
83.137.240.0/24 AS15681 ENGIE BE DCC NET1 256
83.137.245.0/24 AS16509 ENGIE SA 256
83.137.3.0/24 AS31404 LYCATEL DISTRIBUTION UK LIMITED 256
83.137.5.0/24 AS31404 LYCATEL DISTRIBUTION UK LIMITED 256
83.137.211.0/24 AS3170 Jisc Services Limited 256
83.137.212.0/24 AS3170 Jisc Services Limited 256
83.137.176.0/24 AS34967 WBMC Customer Static IP Addresses 256
83.137.177.0/24 AS34967 WBMC Customer Routed IP Addresses 256
83.137.178.0/24 AS34967 drd communications 256
83.137.179.0/24 AS34967 drd communications 256
83.137.180.0/24 AS34967 drd communications 256
83.137.181.0/24 AS34967 Qudo IP addresses for Internal network devices 256
83.137.182.0/24 AS34967 QUDO-CORPORATE 256
83.137.188.0/24 AS35117 Verivox GmbH, Heidelberg, Germany 256
83.137.152.0/24 AS42689 Giganet Internet Szolgaltato Kft 256
83.137.157.0/24 AS46450 Private Customer 256
83.137.156.0/24 AS5511 Giganet Internet Szolgaltato Kft 256
83.137.153.0/24 AS834 Internet Utilities Europe and Asia Limited 256
83.137.158.0/24 AS834 Internet Utilities Europe and Asia Limited 256

Hosted domains

There are 15,262 domain names hosted across 178 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
83.137.145.116 dexteroffshore.com 1577
83.137.145.12 bewakingspaal.nl 1237
83.137.145.136 euronormdrives.nl 823
83.137.145.137 lennardigital.com 780
83.137.145.19 fermetti.be 747
83.137.149.106 kettubisnis.com 698
83.137.149.10 ltonoord.frl 631
83.137.145.174 keysforgames.fr 602
83.137.144.35 anicuradiergeneeskundigcentrumhopmans.nl 582
83.137.145.179 8values.nl 572
83.137.145.172 veilige-voetjes.nl 567
83.137.145.9 keysforgames.es 491
83.137.145.159 quiiz.nl 484
83.137.145.97 giorgoskontis.com 461
83.137.149.100 yolac.be 409
83.137.145.155 boottrailerdiscount.nl 399
83.137.149.12 bendevannijvel.com 392
83.137.147.73 autogrossier.nl 281
83.137.145.154 focusclub.nl 272
83.137.144.25 passioninfinie.fr 202

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
83.137.145.74 AS31477 Duocast B.V. 3.78ms from Amsterdam, NL
83.137.147.129 AS31477 Duocast B.V. 0.40ms from Amsterdam, NL
83.137.150.95 AS31477 Duocast B.V. 3.82ms from Amsterdam, NL
83.137.146.82 AS31477 Duocast B.V. 5.31ms from Amsterdam, NL
83.137.149.6 AS31477 Duocast B.V. 3.75ms from Amsterdam, NL
83.137.144.25 AS31477 Duocast B.V. 3.79ms from Amsterdam, NL
83.137.148.26 AS31477 Duocast B.V. 3.52ms 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
120.92.113.85 AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd 2.81ms from Beijing, CN
18.26.1.165 AS3 Massachusetts Institute of Technology 0.32ms from Boston, US
199.213.74.149 AS393952 Service Alberta 5.41ms from Calgary, CA
96.87.116.181 AS7922 Comcast Cable Communications, LLC 5.23ms from Chicago, US
98.43.152.117 AS7922 Comcast Cable Communications, LLC 2.06ms from Denver, US
102.117.119.37 AS23889 Mauritius Telecom Ltd 2.30ms from Ebene, MU
31.172.71.181 AS44051 Fornex Hosting S.L. 0.51ms from Frankfurt am Main, DE
113.68.48.101 AS4134 CHINANET-BACKBONE 2.72ms from Guangzhou, CN
178.142.131.149 AS9145 EWE TEL GmbH 3.14ms from Hamburg, DE
36.72.62.5 AS7713 PT Telekomunikasi Indonesia 1.84ms from Jakarta, ID
50.113.69.213 AS20001 Charter Communications Inc 5.84ms from Los Angeles, US
91.123.26.5 AS29124 Iskratelecom JSC 0.95ms from Moscow, RU
183.151.69.117 AS4134 CHINANET-BACKBONE 9.72ms from Nanchang, CN
218.58.156.133 AS4837 CHINA UNICOM China169 Backbone 2.35ms from Qingdao, CN
212.162.68.213 AS8234 RAI RadioTelevisione Italiana SPA 0.58ms from Rome, IT
13.8.63.21 AS26662 XEROX CORPORATION 5.98ms from Seattle, US
112.149.82.197 AS17858 LG POWERCOMM 1.45ms from Seoul, KR
221.238.241.245 AS17638 ASN for TIANJIN Provincial Net of CT 3.20ms from Tianjin, CN
86.87.242.85 AS1136 KPN B.V. 3.81ms from Amsterdam, NL
87.212.167.69 AS50266 Odido Netherlands B.V. 3.13ms from Amsterdam, NL
104.62.119.85 AS7018 AT&T Enterprises, LLC 9.59ms from Atlanta, US
20.122.56.197 AS8075 Microsoft Corporation 0.22ms from Boydton, US
88.235.110.117 AS9121 Turk Telekomunikasyon Anonim Sirketi 6.62ms from Bursa, TR
71.194.70.5 AS7922 Comcast Cable Communications, LLC 4.92ms from Chicago, US
78.69.193.5 AS3301 Telia Company AB 1.15ms from Copenhagen, DK

Traceroute

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

$
traceroute -a -n -q1 -f4 83.137.144.253
traceroute to 83.137.144.253 (83.137.144.253): 64 hops max, 52 byte packets
4 [] 185.1.160.213 0.495 ms
5 [AS31477] 89.188.4.222 0.699 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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