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Data as of Nov 3, 2026

72.252.0.0/16

7,108 residential-proxy exits · 30 days

Columbus Networks USA, Inc.

Announcement
this exact prefix
No RPKI
Announced by
AS23520
Type
Residential
87% of it

Residential-proxy exits

Proxy exits
7,108
11% of its addresses · 30 days
Always-on exits
1,712
24% of its exits
Spread
165 of 256
/24s with at least one exit
Providers
118
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

6.1M observations
  • Residential
  • Business
  • Hosting

/24s with the most always-on exits

/24Always-on exitsProxy exits
72.252.198.0/24252253
72.252.32.0/24130146
72.252.112.0/243960
72.252.104.0/242371
72.252.133.0/242274
72.252.140.0/242082
72.252.132.0/241957
72.252.220.0/241876
72.252.172.0/241869
72.252.232.0/241861
72.252.219.0/241778
72.252.137.0/241773
72.252.136.0/241772
72.252.134.0/241767
72.252.224.0/241676
72.252.237.0/241656
72.252.116.0/241567
72.252.143.0/241565
72.252.128.0/241563
72.252.231.0/241563
72.252.234.0/241561
72.252.117.0/241473
72.252.120.0/241468
72.252.142.0/241459

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • JoyProxy
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • WealthProxies
  • Webshare
  • YumiProxy

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeProxy exitsHolderRPKI
72.252.0.0/24
since Mar 2017
AS52468UnknownColumbus Networks USA, Inc.
72.252.1.0/24
since Mar 2017
AS52468UnknownColumbus Networks USA, Inc.
72.252.2.0/24
since Mar 2017
AS52468UnknownColumbus Networks USA, Inc.
72.252.3.0/24
since Mar 2017
AS52468UnknownColumbus Networks USA, Inc.
72.252.4.0/22
since Sep 2010
AS23520Internet providerColumbus Networks USA, Inc.
72.252.4.0/24
since Oct 2018
AS396899ResidentialColumbus Networks USA, Inc.
72.252.8.0/21
since Sep 2006
AS27781Residential3Columbus Networks USA, Inc.
via Smitcoms N.V.
72.252.16.0/21
since Sep 2010
AS23520Internet providerColumbus Networks USA, Inc.
72.252.24.0/24
since Sep 2010
AS11580Residential3Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.25.0/24
since Jan 2011
AS30689ResidentialColumbus Networks USA, Inc.
via Merit Communication Limited
72.252.26.0/23
since Jan 2011
AS30689Residential59
15 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.28.0/22
since Jan 2011
AS30689Residential120
24 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.32.0/21
since Jun 2006
AS30689Residential335
164 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.32.0/24
since Aug 2021
AS30689Residential146
130 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.72.0/21
since Sep 2010
AS23520Internet providerColumbus Networks USA, Inc.
72.252.80.0/21
since Sep 2010
AS23520Internet providerColumbus Networks USA, Inc.
72.252.96.0/22
since Feb 2013
AS14754ResidentialColumbus Networks USA, Inc.
via Telgua
72.252.100.0/22
since Feb 2013
AS14754ResidentialColumbus Networks USA, Inc.
via Telgua
72.252.104.0/21
since Nov 2006
AS30689Residential367
73 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.112.0/21
since Oct 2006
AS30689Residential432
105 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.112.0/24
since Sep 2019
AS30689Residential60
39 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.113.0/24
since Jan 2019
AS30689Hosting1Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.120.0/21
since Dec 2006
AS30689Residential320
64 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.128.0/21
since Dec 2006
AS30689Residential490
127 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.136.0/21
since Mar 2007
AS30689Residential447
108 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.138.0/24
since Apr 2020
AS30689Residential25
9 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.144.0/21
since Mar 2007
AS30689Residential356
58 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.152.0/21
since Apr 2007
AS30689Residential417
60 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.160.0/21
since Apr 2007
AS30689Residential420
65 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.168.0/21
since Apr 2007
AS30689Residential400
70 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.170.0/24
since Feb 2020
AS30689Residential32
7 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.176.0/20
since Feb 2015
AS30689Residential672
132 always on
Columbus Networks USA, Inc.
72.252.176.0/21
since Oct 2020
AS30689Residential355
65 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.176.0/22
since Oct 2020
AS30689Residential175
31 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.180.0/22
since Oct 2020
AS30689Residential180
34 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.184.0/21
since Oct 2021
AS30689Residential317
67 always on
Columbus Networks USA, Inc.
72.252.184.0/22
since Oct 2020
AS30689Residential165
35 always on
Columbus Networks USA, Inc.
via FLOW
72.252.188.0/22
since Oct 2020
AS30689Residential152
32 always on
Columbus Networks USA, Inc.
72.252.192.0/21
since Jun 2007
AS30689Residential481
295 always on
Columbus Networks USA, Inc.
via FLOW
72.252.200.0/21
since Aug 2007
AS30689Residential185
34 always on
Columbus Networks USA, Inc.
72.252.208.0/21
since Oct 2011
AS30689Residential70
16 always on
Columbus Networks USA, Inc.
72.252.216.0/21
since Dec 2007
AS30689Residential456
95 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.224.0/21
since Dec 2007
AS30689Residential478
90 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.232.0/21
since Jan 2008
AS30689Residential457
95 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.240.0/21
since Apr 2018
AS30689Residential126
21 always on
Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.247.0/24
since May 2021
AS30689Residential6Columbus Networks USA, Inc.
via Merit Communication Limited
72.252.248.0/21
since May 2008
AS30689Residential15
1 always on
Columbus Networks USA, Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
72.252.0.0/1665,536COLUMBUS-NETWORKS-3Columbus Networks USA, Inc. (CNU-6) · USDirect AllocationJan 19, 2005[email protected]
└ 72.252.0.0/221,024CN-72-252-0-0Union Fenosa Redes de Telecomunicacion Guatemala S.A. (UNION-41) · GTReassignedAug 31, 2009[email protected]
└ 72.252.4.0/24256CN-BLOCK-72-252-4Natural G.C. Inc. (NG-240) · PRReassignedDec 3, 2018—
└ 72.252.8.0/212,048NWN-4-BLK008-015Smitcoms N.V. (SMITC) · SXReallocatedFeb 8, 2005—
└ 72.252.24.0 - 72.252.39.2554,096NWN-4-BLK024-040Merit Communication Limited (MCL-85) · JMReallocatedFeb 27, 2006—
└ 72.252.24.0/24256ISLAND-NET-72-252-24Island Networks Ltd (INL-15) · JMReassignedJan 15, 2007—
└ 72.252.25.0/2816CCJL-FLOW-ISP-72-252-25-0unknown———
└ 72.252.25.16/2816CCJL-72-252-25-16unknown———
└ 72.252.25.32/2816CCJL-72-252-25-32unknown———
└ 72.252.25.48/2816CCJL-72-252-25-48unknown———
└ 72.252.25.64/2732CCJL-72-252-25-64unknown———
└ 72.252.25.96/2732CCJL-72-252-25-96unknown———
└ 72.252.25.128/2732CCJL-72-252-25-128unknown———
└ 72.252.25.160/298CCJL-72-252-25-160unknown———
└ 72.252.25.168/304CCJL-72-252-25-168unknown———
└ 72.252.25.172/304CCJL-DIGICEL-BGP-INTERCONNECTION-72-252-25-172unknown———
└ 72.252.25.176/304CCJL-72-252-25-176unknown———
└ 72.252.25.180/312CCJL-72-252-25-180unknown———
└ 72.252.25.182/312CCJL-72-252-25-182unknown———
└ 72.252.25.184/304CCJL-72-252-25-184unknown———
└ 72.252.25.188/304CCJL-ACCENT---FLOW-BACKOFFICE-72-252-25-188unknown———
└ 72.252.25.192/2732CCJL-72-252-25-192unknown———
└ 72.252.25.224/2732CCJL-72-252-25-224unknown———
└ 72.252.26.0/23512CCJL-H1-CMTS1-72-252-26-0Columbus Communications Jamaica Limited (C02845780) · JMReassignedAug 25, 2011—
└ 72.252.28.0/23512CCJL-H1-CMTS1-72-252-28unknown———
└ 72.252.30.0/23512CCJL-H1-CMTS1-72-252-30unknown———
└ 72.252.32.0/24256CCJL-H1-SMS1-72-252-32Columbus Communication Jamaica Limited (C01439744) · JMReassignedSep 6, 2006—
└ 72.252.33.0/24256CCJL-OLYMPIC-SPORT-MOBAY-FREE-ZONE-72-252-33-0unknown———
└ 72.252.34.0/23512CCJL-H1-CMTS1-72-252-34unknown———
└ 72.252.36.0/23512CCJL-H1-CMTS1-72-252-36unknown———
└ 72.252.38.0/23512CCJL-H1-CMTS1-72-252-38unknown———
└ 72.252.40.0 - 72.252.71.2558,192NWN-4-BLK040-071unknown———
└ 72.252.88.0/212,048NWN-4-BLK088-095unknown———
└ 72.252.96.0/212,048NWN-4-BLK096-103Telgua (TELGU) · GTReallocatedSep 1, 2006[email protected]
└ 72.252.104.0/212,048NWN-4-BLK104-111Merit Communication Limited (MCL-85) · JMReallocatedSep 6, 2006—
└ 72.252.104.0/24256CCJL-72-252-104-0unknown———
└ 72.252.105.0/24256CCJL-METRO-ETHERNET-72-252-105-0unknown———
└ 72.252.106.0/23512CCJL-H1-CMTS1-72-252-106unknown———
└ 72.252.108.0/221,024CCJL-H1-CMTS1-72-252-108unknown———
└ 72.252.112.0/212,048NWN-4-BLK112-119Merit Communication Limited (MCL-85) · JMReallocatedSep 6, 2006—
└ 72.252.112.0/25128CCJL-H4-NMG1-CM2-72-252-112-0unknown———
└ 72.252.112.128/25128CCJL-H3-NMG1-CM1-72-252-112-128unknown———
└ 72.252.113.0/24256NET-72-252-113-0Secure Hosting Ltd. (SHTD) · BSReassignedSep 25, 2006[email protected]
└ 72.252.114.0/23512CCJL-H0-CMTS1-72-252-114unknown———
└ 72.252.116.0/221,024CCJL-H0-CMTS1-72-252-116unknown———
└ 72.252.120.0/212,048NWN-4-BLK120-127Merit Communication Limited (MCL-85) · JMReallocatedDec 12, 2006—
└ 72.252.120.0/212,048CCJL-H1-CMTS1-72-252-120Columbus Communication Jamaica Limited (C01618622) · JMReassignedApr 22, 2007—
└ 72.252.128.0/212,048NWN-4-BLK128-135Merit Communication Limited (MCL-85) · JMReallocatedDec 12, 2006—
└ 72.252.128.0/212,048CCJL-H0-CMTS1-72-252-128Columbus Communication Jamaica Limited (C01618623) · JMReassignedApr 22, 2007—
└ 72.252.136.0/212,048NWN-4-BLK136-143Merit Communication Limited (MCL-85) · JMReallocatedMar 28, 2007—
└ 72.252.136.0/212,048CCJL-H0-CMTS1-72-252-136Columbus Communication Jamaica Limited (C01618624) · JMReassignedApr 22, 2007—
└ 72.252.144.0/212,048NWN-4-BLK144-149Merit Communication Limited (MCL-85) · JMReallocatedMar 28, 2007—
└ 72.252.144.0/212,048CCJL-H1-CMTS1-72-252-144Columbus Communication Jamaica Limited (C01618625) · JMReassignedApr 22, 2007—
└ 72.252.152.0/212,048NWN-4-BLK152-159Merit Communication Limited (MCL-85) · JMReallocatedMar 28, 2007—
└ 72.252.152.0/212,048CCJL-H1-CMTS1-72-252-152Columbus Communication Jamaica Limited (C01618626) · JMReassignedApr 22, 2007—
└ 72.252.160.0/212,048NWN-4-BLK160-167Merit Communication Limited (MCL-85) · JMReallocatedMar 28, 2007—
└ 72.252.160.0/212,048CCJL-H1-CMTS1-72-252-160Columbus Communication Jamaica Limited (C01618627) · JMReassignedApr 22, 2007—
└ 72.252.168.0/212,048NWN-4-BLK168-175Merit Communication Limited (MCL-85) · JMReallocatedMar 28, 2007—
└ 72.252.168.0/23512CCJL-H1-CMTS1-72-252-168unknown———
└ 72.252.170.0/23512CCJL-H0-CMTS1-72-252-170Columbus Communication Jamaica Limited (C01618630) · JMReassignedApr 22, 2007—
└ 72.252.172.0/23512CCJL-H0-CMTS1-72-252-172unknown———
└ 72.252.174.0/23512CCJL-H5-CMTS1-72-252-174unknown———
└ 72.252.176.0/212,048NWN-4-BLK176-183Merit Communication Limited (MCL-85) · JMReallocatedMar 28, 2007—
└ 72.252.176.0/212,048CCJL-H1-CMTS2-72-252-168Columbus Communication Jamaica Limited (C01618629) · JMReassignedApr 22, 2007—
└ 72.252.184.0 - 72.252.191.01,793CN-BLK-72-252-184FLOW (CCJL) · JMReallocatedJun 16, 2009[email protected]
└ 72.252.192.0/212,048CN-BLK-72-252-192-0FLOW (CCJL) · JMReallocatedOct 24, 2023[email protected]
└ 72.252.200.0 - 72.252.207.01,793CN-BLK-72-252-200unknown———
└ 72.252.200.0/23512CCJL-HFC-STATIC-IP-72-252-200-0unknown———
└ 72.252.202.0/23512CCJL-HFC-STATIC-IP-72-252-202-0unknown———
└ 72.252.204.0/23512CCJL-H1-CMTS2-72-252-204-0unknown———
└ 72.252.208.0 - 72.252.215.01,793CN-BLK-72-252-208unknown———
└ 72.252.208.0/24256CCJL-P41-METROE-72-252-208-0unknown———
└ 72.252.209.0/298CCJL-P41-METROE-SANDALS-SRI-72-252-209-0unknown———
└ 72.252.209.8/298CCJL-P41-METROE-IMPSAT-IRONSHORE-72-252-209-8unknown———
└ 72.252.209.16/298CCJL-P41-METROE-POP-72-252-209-16unknown———
└ 72.252.209.24/298CCJL-P41-METROE-RITZ-CARLTON-72-252-209-24unknown———
└ 72.252.209.32/298CCJL-P41-METROE-SANDALS-COPIA-72-252-209-32unknown———
└ 72.252.209.40/298CCJL-P41-METROE-IMPSAT-NEGRIL-72-252-209-40unknown———
└ 72.252.209.48/298CCJL-P41-METROE-POP-72-252-209-48unknown———
└ 72.252.209.56/298CCJL-P41-METROE-ANTS-AND-BEES-72-252-209-56unknown———
└ 72.252.209.64/298CCJL-P41-METROE-TRYALL-HOTEL-72-252-209-64unknown———
└ 72.252.209.72/298CCJL-P41-METROE-POP-72-252-209-72unknown———
└ 72.252.209.80/298CCJL-P41-METROE-POP-72-252-209-80unknown———
└ 72.252.209.88/298CCJL-P41-METROE-TSD-72-252-209-88unknown———
└ 72.252.209.96/298CCJL-P41-METROE-POP-72-252-209-96unknown———
└ 72.252.209.104/298CCJL-P41-METROE-TSD-MOBAY-72-252-209-104unknown———
└ 72.252.209.112/298CCJL-P41-METROE-SANDALS-SRI-72-252-209-112unknown———
└ 72.252.209.120/298CCJL-P41-METROE-WI-CALL-CENTRE-72-252-209-120unknown———
└ 72.252.209.128/298CCJL-P41-METROE-CAZOUMAR-72-252-209-128unknown———
└ 72.252.209.136/298CCJL-P41-METROE-POP-72-252-209-136unknown———
└ 72.252.209.144/2816CCJL-P41-METROE-COUPLES-NEGRIL-72-252-209-144unknown———
└ 72.252.209.160/2732CCJL-P41-METROE-POP-72-252-209-160unknown———
└ 72.252.209.192/2816CCJL-P41-METROE-COUPLES-SWEPTAWAY-72-252-209-192unknown———
└ 72.252.209.208/2816CCJL-P41-METROE-POP-72-252-209-208unknown———
└ 72.252.209.224/2816CCJL-P41-METROE-HALF-MOON-72-252-209-224unknown———
└ 72.252.209.240/2816CCJL-P41-METROE-JA-HEALTH-SERVICES-72-252-209-240unknown———
└ 72.252.210.0/24256CCJL-VOICE-SERVICES---LUCIANO-72-252-210-0unknown———
└ 72.252.211.0/24256CCJL-H5-METROE-OCHO-RIOS-72-252-211-0unknown———
└ 72.252.212.0/298CCJL-H5-METROE-SANDALS-DUNNS-RIVER-72-252-212-0unknown———
└ 72.252.212.8/298CCJL-H5-METROE-COUPLES-SANSOUCI-72-252-212-8unknown———
└ 72.252.212.16/298CCJL-H5-METROE-COUPLES-OCHI-RIOS-72-252-212-16unknown———
└ 72.252.212.24/298CCJL-H5-METROE-HOLIDAY-SERVICES-72-252-212-24unknown———
└ 72.252.212.32/298CCJL-H5-METROE-SANDAL-DUNNS-RIVER-72-252-212-32unknown———
└ 72.252.212.40/298CCJL-H5-METROE-ETHERNET-IMPSAT-OCHI-72-252-212-40unknown———
└ 72.252.212.48/298CCJL-H5-METROE-BEACHES-BOSCOBEL-72-252-212-48unknown———
└ 72.252.212.56/298CCJL-H5-METROE-COUPLES-OCHI-72-252-212-56unknown———
└ 72.252.212.64/2732CCJL-H5-METROE-POP-72-252-212-64unknown———
└ 72.252.212.96/2816CCJL-H5-METROE-POP-72-252-212-96unknown———
└ 72.252.212.112/298CCJL-H5-METROE-THEBES-GROUP-72-252-212-112unknown———
└ 72.252.212.120/298CCJL-H5-METROE-POP-72-252-212-120unknown———
└ 72.252.212.128/2816CCJL-H5-METROE-DEKAL-PORTLAND-72-252-212-128unknown———
└ 72.252.212.144/2816CCJL-H5-METROE-POP-72-252-212-144unknown———
└ 72.252.212.160/2816CCJL-H5-METROE-TICHION-COMPUTERS-72-252-212-160unknown———
└ 72.252.212.176/2816CCJL-H5-METROE-POP-72-252-212-176unknown———
└ 72.252.212.192/2664CCJL-H5-METROE-POP-72-252-212-192unknown———
└ 72.252.213.0/25128CCJL-RITZ-CARLTON-72-252-213-0unknown———
└ 72.252.213.128/25128INL-NET01unknown———
└ 72.252.214.0/24256CCJL-METRO-ETHERNET---H1-72-252-214-0unknown———
└ 72.252.216.0 - 72.252.231.2554,096CN-72-252-216-0Merit Communication Limited (MCL-85) · JMReallocatedNov 7, 2007—
└ 72.252.216.0/23512CCJL-H1-CMTS2-72-252-216unknown———
└ 72.252.218.0/23512CCJL-H1-CMTS2-72-252-218unknown———
└ 72.252.220.0/23512CCJL-H1-CMTS2-72-252-220unknown———
└ 72.252.222.0/23512CCJL-H1-CMTS2-72-252-222unknown———
└ 72.252.224.0/23512CCJL-H1-CMTS2-72-252-224unknown———
└ 72.252.226.0/23512CCJL-H1-CMTS2-72-252-226unknown———
└ 72.252.228.0/221,024CCJL-H1-CMTS2-72-252-228unknown———
└ 72.252.232.0 - 72.252.247.2554,096CN-72-252-232-0Merit Communication Limited (MCL-85) · JMReallocatedNov 7, 2007—
└ 72.252.232.0/221,024CCJL-H1-CMTS2-72-252-232unknown———
└ 72.252.236.0/221,024CCJL-H1-CMTS2-72-252-236unknown———
└ 72.252.240.0/221,024CCJL-H8-CMTS1-72-252-240unknown———
└ 72.252.244.0/24256CLARO-JM-72-252-244unknown———
└ 72.252.245.0/24256CCJL-72-252-245-0unknown———
└ 72.252.246.0/24256CCJL-H5-CMTS1-C3-72-252-246-0unknown———
└ 72.252.247.0/298CCJL-H10-NMG1-CM1-STATIC-72-252-247-0unknown———
└ 72.252.247.8/298CCJL-H1-NMG1-CM2-72-252-247-8unknown———
└ 72.252.247.16/298CCJL-H1-NMG2-CM1-72-252-247-16unknown———
└ 72.252.247.24/298CCJL-H1-NMG1-CM1-STATIC-72-252-247-24unknown———
└ 72.252.247.32/2732CCJL-72-252-247-32unknown———
└ 72.252.247.64/2664CCJL-72-252-247-64unknown———
└ 72.252.247.128/298CCJL-H4-NMG1-CM1-72-252-247-128unknown———
└ 72.252.247.136/298CCJL-H3-NMG1-CM1-STATIC-72-252-247-136unknown———
└ 72.252.247.144/298CCJL-H4-NMG1-CM1-STATIC-72-252-247-144unknown———
└ 72.252.247.152/298CCJL-72-252-247-152unknown———
└ 72.252.247.160/2732CCJL-72-252-247-160unknown———
└ 72.252.247.192/2664CCJL-72-252-247-192unknown———
└ 72.252.248.0 - 72.252.255.01,793CN-BLK-72-252-248unknown———
└ 72.252.248.0/23512CCJL-72-252-248-0unknown———
└ 72.252.250.0/23512CCJL-72-252-250-0unknown———
└ 72.252.252.0/23512CCJL-P41-METROE-POP-72-252-252-0unknown———
└ 72.252.254.0/24256CCJL-H1-CMTS2-72-252-254-0unknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Residential57,21687%40
Internet provider6,91211%4
Unknown1,0241.6%4
Hosting2560.39%1
Business1280.20%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS23520

US
Name
Columbus Networks USA, Inc.
Type
Internet provider
Registered
Apr 2, 2002
Domain
libertynetworks.com
Website
libertynetworks.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed