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Data as of Nov 4, 2026

209.54.128.0/19

No anonymizer space · no proxy exits in 30 days

CHL

Announcement
this exact prefix
No RPKI
Announced by
AS21719
Type
Unknown
>99% of it
IPv4 market

Path

1 · Holder
CHL
record created Jun 8, 2011
2 · Leased from
IPv4.Global
3 · Announced by
AS21719 CHL
since Jun 2011 · 15.4 yr ago
4 · Use
Unknown

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

209.54.128.0/19

From the registry to its use

  1. Apr 11, 2006
    Route object
    AS12284 Computer Solutions / CSolutions
    NTTCOM route object for AS12284 Computer Solutions / CSolutions, maintainer MAINT-IPNS
    209.54.142.0/24
  2. Jun 8, 2011
    Registry record
    CHL
    Direct Allocation
    209.54.128.0/19
  3. Jun 10, 2011
    Route object
    AS21719 CHL
    RADB route object for AS21719 CHL, maintainer MAINT-AS13768
  4. Jun 15, 2011– today
    Announced
    AS21719 CHL
  5. Feb 17, 2017
    Route object
    AS21719 CHL
    ARIN route object for AS21719 CHL, maintainer MNT-CHL
  6. today
    Leased from
    IPv4.Global
    IP broker

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
209.54.128.0/198,192CHL-46CHL (CHL) · USDirect AllocationJun 8, 2011[email protected]
└ 209.54.128.0/24256CHL-46-SER-LOOPBACKS-09unknown———
└ 209.54.129.16/298CHL-46-OTKR-767-3AVE-NYunknown———
└ 209.54.129.32/2732CHL-46-TCGK-NJ-LAK-112CLIFTONunknown———
└ 209.54.129.64/2816CHL-46-VOXS-CPAS-247W35-NYunknown———
└ 209.54.129.80/2816CHL-46-VOXS-OBJS-NY-BKLN-20JAYunknown———
└ 209.54.129.96/2816CHL-46-VOXS-EMRK-120W45-NYunknown———
└ 209.54.129.128/2816CHL-46-TCPC-AL-FTPAINE-BARRIER-972unknown———
└ 209.54.129.144/2816CHL-46-TCPC-AL-FTPAINE-BARRIER-62unknown———
└ 209.54.129.160/2816CHL-46-FOMI-NJ-PENSA-GTT-BARRIER-973unknown———
└ 209.54.129.200/298CHL-46-TCPC-CA-ONT-SUAGA-BARRIER-974unknown———
└ 209.54.130.0/23512CHL-46-FOMIunknown———
└ 209.54.132.0/23512CHL-46-FOMI-2unknown———
└ 209.54.134.0/2816CHL-46-CHLI-NOC15-LOOPBACKSunknown———
└ 209.54.134.16/2816CHL-46-CHLI-NOC15-HOSTROUTESunknown———
└ 209.54.134.32/2732CHL-46-CHLI-NOC15-PUBLICunknown———
└ 209.54.134.64/2732CHL-46-CHLI-NOC15-COLOunknown———
└ 209.54.134.96/2732CHL-46-CHLI-NOC15-DSL-POOL-38-NASunknown———
└ 209.54.136.0/23512JAYT-01unknown———
└ 209.54.138.0/24256CHL-46-AVDI-NJ-LAKunknown———
└ 209.54.139.0/24256CHL-46-VOXS-INTP-NY-QUNSunknown———
└ 209.54.140.0/24256CHL-46-CHLI-LOOPBACKSunknown———
└ 209.54.141.0/24256CHL-46-CHLI-BGP-TEST-PREFIXunknown———
└ 209.54.142.0/24256CHL-46-CHLI-NOC08-2unknown———
└ 209.54.143.0/24256CHL-46-AXCS-WY-CHEYunknown———
└ 209.54.144.0/212,048YSVN-02Yeshiva Net (YN) · USReallocatedNov 21, 2011[email protected]
└ 209.54.152.0/212,048EXCS-03Executive Corporate, Inc. (EC) · USReallocatedJan 10, 2012[email protected]
└ 209.54.152.0/24256HESS-CORP-NET-209-54-152-0-24unknown———
└ 209.54.155.192/2732AXCS-DUS-PHXunknown———
└ 209.54.155.224/2732AXCS-DUS-KANunknown———
└ 209.54.156.0/2732AXCS-DUS-TPAunknown———
└ 209.54.156.32/2732AXCS-DUS-TPAunknown———
└ 209.54.156.64/2732AXCS-DUS-AUSunknown———
└ 209.54.156.96/2732AXCS-DUS-W35unknown———
└ 209.54.156.128/25128AXCS-DUS-LBunknown———
└ 209.54.157.0/2732AXCS-DUS-ATLunknown———
└ 209.54.157.32/2732AXCS-DUS-CLTunknown———
└ 209.54.157.64/2732AXCS-DUS-CLWunknown———
└ 209.54.157.96/2732AXCS-DUS-DCWunknown———
└ 209.54.157.128/2732AXCS-DUS-DETunknown———
└ 209.54.157.160/2732AXCS-DUS-FTLunknown———
└ 209.54.157.192/2732AXCS-DUS-ORLunknown———
└ 209.54.157.224/2732AXCS-DUS-PHLunknown———
└ 209.54.158.0/24256AXCS-DUS-LIEunknown———
└ 209.54.159.0/24256AXCS-DUS-NYWunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Unknown8,128>99%2
Hosting320.39%1
Residential320.39%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS21719

US
Name
CHL
Registered
Jun 13, 2001
Domain
chl.com
Website
www.chl.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed