LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026

208.123.64.0/19

No anonymizer space · no proxy exits in 30 days

zColo

Announcement
this exact prefix
No RPKI
Announced by
AS27325
Type
Hosting
97% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
208.123.73.0/24
since Sep 2013
AS30312BusinesszColo

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
208.123.64.0/198,192CORENAP-NETBLOCK-03zColo (ZGL-6) · USDirect AllocationJun 2, 2006[email protected]
└ 208.123.67.0/2664FINANCIALADVICE-MAILCOMunknown———
└ 208.123.68.8/298ONEPLACELTDNET01unknown———
└ 208.123.68.16/298CROSSWALKMAILCOMunknown———
└ 208.123.68.26 - 208.123.68.338OOFUNDAILYECARDSCOMunknown———
└ 208.123.68.56/298ROCKYOUFRIENDSCOMunknown———
└ 208.123.68.128 - 208.123.68.13811MYFRANCHISENOWNETunknown———
└ 208.123.68.154 - 208.123.68.1629DATESMARTERNETunknown———
└ 208.123.68.163 - 208.123.68.1719CREDITIMPROVEMENTNEWSLETTERCOMunknown———
└ 208.123.68.172 - 208.123.68.1809ONLINEEDUCATIONPLUSCOMunknown———
└ 208.123.68.181 - 208.123.68.1899SAVVYMEDIANEWSCOMunknown———
└ 208.123.68.192/2816READYSETDRIVENETunknown———
└ 208.123.68.224/298MYFREE-NEWSLETTERCOMunknown———
└ 208.123.68.232/298EMAILSUPPORTUNTDMARKETINGCOMunknown———
└ 208.123.68.240/298UOLNET01unknown———
└ 208.123.68.248/298ROCKYOU-MAILCOMunknown———
└ 208.123.69.8/298KDOGTESTCOMunknown———
└ 208.123.69.16/298SHPLANSWEBMAILCOMunknown———
└ 208.123.69.24/298HEALTHBENEFITSDIRECTOFFERCOMunknown———
└ 208.123.69.32/298QUICKPAYROLLADVANCEOFFERCOMunknown———
└ 208.123.69.40/298THECARLOANCENTERWEBMAILCOMunknown———
└ 208.123.69.48/298THECARLOANCENTERWEBMAILCOM2unknown———
└ 208.123.69.56/298THECARLOANCENTERWEBMAILCOM3unknown———
└ 208.123.69.64/298THECARLOANCENTERWEBMAILCOM4unknown———
└ 208.123.69.72/298THECARLOANCENTERWEBMAILCOM5unknown———
└ 208.123.69.112/298THECARLOANCENTERWEBMAILCOM10unknown———
└ 208.123.69.120/298THECARLOANCENTERWEBMAILCOM11unknown———
└ 208.123.69.144/2816JIGSAW-EMAILCOMunknown———
└ 208.123.69.160/298GETPROMO-MAILCOMunknown———
└ 208.123.69.176/298EMAILSTORMPOSTDEMOSCOMunknown———
└ 208.123.70.8/298ABILITYINSPIREDNETunknown———
└ 208.123.70.16/298ABROADLIVINGNETunknown———
└ 208.123.70.24/298AROUNDCOUNTRYNETunknown———
└ 208.123.70.32/298BEAUTYDISCOVEREDNETunknown———
└ 208.123.70.40/298BEAUTYGROUNDNETunknown———
└ 208.123.70.48/298BESTBEAUTYFOUNDNETunknown———
└ 208.123.70.56/298BESTPOETRYPERFECTNETunknown———
└ 208.123.70.64/298CAREERSEARCHDREAMNETunknown———
└ 208.123.70.72/298CLAIMYOURFUTURENETunknown———
└ 208.123.70.80/298COMMUNICATIONWORLDNETunknown———
└ 208.123.70.88/298COUNTRYPARTYSITENETunknown———
└ 208.123.70.96/298CREATIVITYINSPIRENETunknown———
└ 208.123.70.104/298DISCOONLINENETunknown———
└ 208.123.70.112/298EASYBEAUTIFULNETunknown———
└ 208.123.70.120/298EXCLUSIVECENTRALNETunknown———
└ 208.123.70.128/298EXPLOREENDLESSLYNETunknown———
└ 208.123.70.136/298EZLOVESOLUTIONNETunknown———
└ 208.123.70.144/298FINALLYACHIEVENETunknown———
└ 208.123.70.152/298FINALLYSUCCESSNETunknown———
└ 208.123.70.160/298FITNESSPLANETGUIDENETunknown———
└ 208.123.70.168/298GOURMETDESIGNNETunknown———
└ 208.123.70.176/298GREATACCEPTNETunknown———
└ 208.123.70.184/298GREATHONORWORLDNETunknown———
└ 208.123.70.192/298GREATPERFORMANCEDIRECTNETunknown———
└ 208.123.70.200/298NETFINDDEALSONLINENETunknown———
└ 208.123.70.208/298NETGETDEALSNETunknown———
└ 208.123.70.216/298NETNOWSPECIALNETunknown———
└ 208.123.70.224/298ONLINENOWSPECIALNETunknown———
└ 208.123.70.232/298WEBNETFINDDEALSNETunknown———
└ 208.123.70.240/298WEBNOWOFFERNETunknown———
└ 208.123.71.16/298DEBTELIMINATIONEXPERTSCOMunknown———
└ 208.123.71.32/298PRNEWSWIREMAILCOMunknown———
└ 208.123.71.64/298MAILSAVINGSREADYCOMunknown———
└ 208.123.71.72/298MAILCONFIRMREQUESTCOMunknown———
└ 208.123.71.80/298MAILREADYSAVINGSCOMunknown———
└ 208.123.71.88/298EMAILNYMAGAZINECOMunknown———
└ 208.123.71.96/298MENUPAGESMAILCOMunknown———
└ 208.123.71.112/298PROFILELINE-NEWSCOMunknown———
└ 208.123.71.120/298PROFILELINE-NEWSCOMunknown———
└ 208.123.71.128/298PROFILELINE-INFOCOMunknown———
└ 208.123.71.136/298PROFILELINE-ALERTSCOMunknown———
└ 208.123.71.144/298PROFILELINE-UPDATESCOMunknown———
└ 208.123.71.152/298PROFILELINE-NEWSLETTERCOMunknown———
└ 208.123.71.160/298PROFILELINE-EMAILCOMunknown———
└ 208.123.71.168/298SUPPORT-INFORMSCOMunknown———
└ 208.123.71.176/298COLLEGEMAILSCOMunknown———
└ 208.123.71.184/298MYCOLLEGEINBOXCOMunknown———
└ 208.123.71.192/298MYUNIVERSITYINBOXCOMunknown———
└ 208.123.71.219 - 208.123.71.23416BMNORSTARNET01unknown———
└ 208.123.73.0/24256NET-208-123-73-0unknownReassignedAug 23, 2013[email protected]
via CORENAP-NETBLOCK-03
└ 208.123.75.148 - 208.123.75.1558BEATTHERECESSIONMAILunknown———
└ 208.123.75.156 - 208.123.75.1638BEATHERECESSIONEMAILunknown———
└ 208.123.87.1 - 208.123.87.254254MIGHTGOALSNETunknown———
└ 208.123.89.64/298NET208-123-89-64-1unknown———
└ 208.123.91.232/298NET208-123-91-232-1unknown———
└ 208.123.92.16/298SENDVISAMAILCOMunknown———
└ 208.123.92.24/298INDEPLUSCARDMAILCOMunknown———
└ 208.123.92.32/298MYCREDITCARDFINDERMAILCOMunknown———
└ 208.123.95.24/298NEWSLETTERSNYTRGCOMunknown———
└ 208.123.95.32/298MARKETINGNYTRGCOMunknown———
└ 208.123.95.40 - 208.123.95.489EDEALSNYTRNGCOMunknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

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
Hosting7,93697%2
Business2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS27325

US
Name
zColo
Type
Hosting
Registered
Feb 12, 2003
Domain
zcolo.com
Website
www.corenap.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed