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Data as of Nov 6, 2026

207.231.220.0/22

No anonymizer space · no proxy exits in 30 days

ISN Communications

Announcement
this exact prefix
No RPKI
Announced by
AS32228
Type
Business
59% of it

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
207.231.208.0/204,096ISN-NET-BLK-1ISN Communications (ISN1) · USDirect AllocationAug 2, 2004—
└ 207.231.220.0/24256ISN-TELCOMunknown———
└ 207.231.221.0/2816TODOBEBE-INCunknown———
└ 207.231.221.16/298TAIT-INSURANCE-SERVICES-INCunknown———
└ 207.231.221.24/298CRL-MANAGEMENT-LLCunknown———
└ 207.231.221.32/298HIGHTOWER-PARTNERS-P-Aunknown———
└ 207.231.221.40/298MILLER-LEGG-FT-LAUDERDALEunknown———
└ 207.231.221.48/298DELCOP-LLCunknown———
└ 207.231.221.56/298SYNERGY-DEVELOPMENT-CONSULTINGunknown———
└ 207.231.221.64/2816NATIONAL-PLANNING-CORPORATION-BOCAunknown———
└ 207.231.221.80/2816NATIONAL-PLANNING-CORPORATIONunknown———
└ 207.231.221.96/2816SUR-CORPORATION-UNITED-SYSTEMunknown———
└ 207.231.221.112/298SAGLO-DEVELOPMENT-CORPunknown———
└ 207.231.221.120/298THE-SIMPLEX-GROUP-INCunknown———
└ 207.231.221.128/298VILLAGE-AT-DOLPHIN-COMMERCE-MANAGEMENTunknown———
└ 207.231.221.136/298TIERRA-NUEVA-FINE-COCOA-LLCunknown———
└ 207.231.221.144/2816MASTER-FREIGHT-AMERICA-CORPunknown———
└ 207.231.221.160/2816SYNERGY-DEVELOPMENT-CONSULTINGunknown———
└ 207.231.221.176/2816KENNEDYS-LATIN-AMERICA-LLCunknown———
└ 207.231.221.192/298TICKETS-OF-AMERICAunknown———
└ 207.231.221.200/298MET-II-OFFICE-LLCunknown———
└ 207.231.221.208/298MET-II-OFFICE-LLCunknown———
└ 207.231.221.216/298MECA-TRUCK-CHROME-AND-ACCESSORunknown———
└ 207.231.222.48/2816KOBI-KARP-ARCHITECTURE-INTunknown———
└ 207.231.222.64/2732ADVANCED-PROCESS-IMAGING-INCunknown———
└ 207.231.222.96/2816NATIONAL-PLANNING-CORPORATIONunknown———
└ 207.231.222.112/2816PELICAN-DRIVE-INCunknown———
└ 207.231.222.128/2732BGT-PARTNERS-MIAMIunknown———
└ 207.231.222.160/298ANDREU-PALMA-AND-ANDREU-PLunknown———
└ 207.231.222.168/298INTERCONTINENTAL-CARGO-ENTERPRunknown———
└ 207.231.222.176/298RICHARD-B-SHARP-PAunknown———
└ 207.231.222.184/298FRONTIER-LINER-SERVICES-INCunknown———
└ 207.231.222.192/2816VILLAGE-AT-DOLPHIN-SHORES-OF-DENMARKunknown———
└ 207.231.222.208/2816RESEARCH-TO-PRACTICE-INCunknown———
└ 207.231.222.240/2816IMER-INCunknown———
└ 207.231.223.0/298BRAS-TRADING-INCunknown———
└ 207.231.223.8/298RUBIN-L-RONALDunknown———
└ 207.231.223.16/298WHEELS-BOUTIQUEunknown———
└ 207.231.223.24/298IMER-INCunknown———
└ 207.231.223.32/298GULFSTREAM-HANGER-1550unknown———
└ 207.231.223.40/298IT-S-SUGAR-LLCunknown———
└ 207.231.223.48/298PSYCH-SOLUTIONS-INC-CONNECTED-TO-SAGLOunknown———
└ 207.231.223.56/298PIPER-TECHNOLOGYunknown———
└ 207.231.223.64/298ADVANCED-PROCESS-IMAGING-INCunknown———
└ 207.231.223.72/298J-GONZALEZ-ASSOCIATESunknown———
└ 207.231.223.80/298CC-APPRAISERS-INCunknown———
└ 207.231.223.88/298RADISSON-LATIN-AMERICA-CORPunknown———
└ 207.231.223.96/298ASTOR-DEVELOPMENT-HQunknown———
└ 207.231.223.112/298EXCLUSIVE-TITLE-COMPANY-AVENTURAunknown———
└ 207.231.223.120/298EXCLUSIVE-TITLE-COMPANY-FTLDLunknown———
└ 207.231.223.128/298200-SOUTH-BISCAYNE-TIC-II-LLCunknown———
└ 207.231.223.136/298EULEN-AMERICA-INCunknown———
└ 207.231.223.144/298COSTA-INTERNATIONALunknown———
└ 207.231.223.152/298ALS-DUTY-FREE-LLCunknown———
└ 207.231.223.160/298LASER-BUSINESS-SOLUTIONS-INCunknown———
└ 207.231.223.168/298ALWAYS-FLOWERS-INCunknown———
└ 207.231.223.176/298DOUGLAS-ELLIMAN-FLORIDA-LLCunknown———
└ 207.231.223.224/298TILIA-MANAGEMENT-LLCunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Business60059%56
Internet provider42441%6

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS32228

US
Name
ISN Communications
Type
Internet provider
Registered
Mar 24, 2004
Domain
isncom.net
Spamhaus ASN-DROP
not listed