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Data as of Nov 3, 2026

206.20.0.0/17

No anonymizer space · no proxy exits in 30 days

IDT Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS7270
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
206.20.0.0/16
since Sep 18, 2026
AS7270BusinessIDT Corporation

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
206.20.0.0/1665,536IOSNET-4IDT Corporation (IDTCO) · USDirect AllocationMay 19, 1995[email protected]
└ 206.20.0.0/24256NET-IOSNET-4-0unknown———
└ 206.20.1.0/24256NET-IOSNET-4-1unknown———
└ 206.20.2.0/24256WBSNETunknown———
└ 206.20.3.0/24256IOSNET-4-3-DWunknown———
└ 206.20.4.0/24256IOSNET4-4-0-255unknown———
└ 206.20.4.64/298NJIA-SPIN-1unknown———
└ 206.20.4.80/2816NJIA-PALPK-1unknown———
└ 206.20.4.96/298KOKO-6unknown———
└ 206.20.4.104/298CLIFFPK-1unknown———
└ 206.20.4.160/298NJIA-PROIMAGE-1unknown———
└ 206.20.4.168 - 206.20.4.19124NJIA-OCONNOR-1unknown———
└ 206.20.4.192/298NJIA-PRELUDE-1unknown———
└ 206.20.4.208 - 206.20.4.23932NJMLS-1unknown———
└ 206.20.4.240/298NJIA-EVALU-1unknown———
└ 206.20.5.0/24256IOSNET4-5-DASASOunknown———
└ 206.20.6.0/24256IOSNET-4-6unknown———
└ 206.20.7.0/24256NET-IOSNET-4-7unknown———
└ 206.20.8.0/24256IOSNET-4-8-WBIunknown———
└ 206.20.9.0/24256IOSNET-4-9unknown———
└ 206.20.10.0/24256IOSNET-4-10unknown———
└ 206.20.11.0/24256IOSNET-4-11unknown———
└ 206.20.12.0/24256IOSNET-4-12unknown———
└ 206.20.13.0/24256IOSNET-4-13unknown———
└ 206.20.14.0/24256IOSNET-4-14unknown———
└ 206.20.15.0/24256IOSNET-4-15unknown———
└ 206.20.16.0/221,024NETBLK-IOSNET-4-16unknown———
└ 206.20.20.0/24256NET-IOSNET-4-20unknown———
└ 206.20.21.0/24256NET-IOSNET-4-21unknown———
└ 206.20.22.0/24256NET-IOSNET-4-22unknown———
└ 206.20.23.0 - 206.20.26.2551,024NETBLK-IOSNET-4-23unknown———
└ 206.20.27.0 - 206.20.29.255768NETBLK-IOSNET-4-27unknown———
└ 206.20.30.0/24256NET-IOSNET-4-30unknown———
└ 206.20.31.0/24256NET-IOSNET-4-31unknown———
└ 206.20.32.0/24256IOSNET-4-32unknown———
└ 206.20.33.0/24256NET-IOSNET-4-33unknown———
└ 206.20.34.0/24256NET-IOSNET-4-34unknown———
└ 206.20.35.0/24256IOSNET-4-35-PPEunknown———
└ 206.20.36.0/24256IOSNET4-36-WEBINNunknown———
└ 206.20.37.0/24256IOSNET-4-37unknown———
└ 206.20.38.0/24256IOSNET4-38-RRunknown———
└ 206.20.39.0/24256IOSNET-4-39-0-255-Bunknown———
└ 206.20.39.60 - 206.20.39.7011BTA-1unknown———
└ 206.20.39.72/298KOKO-4unknown———
└ 206.20.39.96 - 206.20.39.1049OCONNOR-2unknown———
└ 206.20.39.112/2816KOKO-2unknown———
└ 206.20.39.128/2732PUREWAVE-1unknown———
└ 206.20.39.192/298PUREWAVE-2unknown———
└ 206.20.39.200/298KOKO-5unknown———
└ 206.20.39.216/298GRINA-1unknown———
└ 206.20.39.224/2732NJMLS-2unknown———
└ 206.20.40.0/24256IOSNET-4-40unknown———
└ 206.20.41.0/25128IOSNET-4-41-0-127unknown———
└ 206.20.41.128/25128IOSNET-4-41-128-255unknown———
└ 206.20.42.0/24256IOSNET-4-42unknown———
└ 206.20.43.0/24256IOSNET-4-43-JCCunknown———
└ 206.20.44.0/24256IOSNET-4-44-SAKONunknown———
└ 206.20.45.0/24256IOSNET-4-TRIBUSunknown———
└ 206.20.46.0/24256IOSNET-4-46-PPEunknown———
└ 206.20.47.0/24256IOSNET-4-47unknown———
└ 206.20.48.0/24256IOSNET-4-48-0unknown———
└ 206.20.49.0/24256IOSNET-4-49-0unknown———
└ 206.20.50.0/25128IOSNET-4-50-0-GAFunknown———
└ 206.20.50.128/25128IOSNET-4-50-TBunknown———
└ 206.20.51.0/24256IOSNET-4-51-0-255unknown———
└ 206.20.52.0/24256IOSNET-4-52unknown———
└ 206.20.53.0/2732IOSNET-4-53-0-31unknown———
└ 206.20.53.32/2816IOSNET-4-53-32-47unknown———
└ 206.20.53.48/2816IOSNET-4-53-48-63unknown———
└ 206.20.53.64/2816IOSNET-4-53-64-79unknown———
└ 206.20.53.80/298IOSNET-4-53-80-87unknown———
└ 206.20.53.88/298IOSNET-4-53-88-95unknown———
└ 206.20.53.96/2732IOSNET-4-53-96-127unknown———
└ 206.20.53.160/2732IOSNET-4-53-160-191unknown———
└ 206.20.53.192/2664IOSNET-4-53-192-255unknown———
└ 206.20.54.0/24256NET-IOSNET4-4-54unknown———
└ 206.20.55.0/24256IOSNET4-55-RISunknown———
└ 206.20.56.0/24256IOSNET4-56-WEBCunknown———
└ 206.20.57.0/2664IOSNET-4-57-0-MDunknown———
└ 206.20.57.64/2664IOSNET-4-57-64-JCIunknown———
└ 206.20.57.128/2664IOSNET-4-57-128-NEWunknown———
└ 206.20.58.96/2816IOSNET4-58-96-NOUVEAUunknown———
└ 206.20.61.0/24256IOSNET-4-61unknown———
└ 206.20.62.0/24256NET-IOSNET-4-62unknown———
└ 206.20.63.0/24256IOSNET-4-63-HYunknown———
└ 206.20.64.0/24256NET-IOSNET-4-64unknown———
└ 206.20.65.0/25128IOSNET4-65-0-LOVELunknown———
└ 206.20.65.128/25128IOSNET4-65-128-CMDunknown———
└ 206.20.66.0/25128IOSNET-4-66-0-SIunknown———
└ 206.20.66.128/25128IOSNET-4-66-128-255unknown———
└ 206.20.67.0/24256IOSNET-4-67unknown———
└ 206.20.68.0/24256IOSNET-4-68unknown———
└ 206.20.69.0/24256IOSNET-4-69unknown———
└ 206.20.70.0/24256IOSNET-4-70unknown———
└ 206.20.71.0/24256IOSNET-4-71-0unknown———
└ 206.20.72.0 - 206.20.76.2551,280IOSNET-4-72-76unknown———
└ 206.20.77.0/24256IOSNET-4-77-FPunknown———
└ 206.20.78.0/24256IOSNET-4-78-PREMIERunknown———
└ 206.20.79.0/24256IOSNET-4-79-ABT-2unknown———
└ 206.20.80.0/23512IOSNET-4-80-BATESunknown———
└ 206.20.82.0/24256IOSNET-4-82unknown———
└ 206.20.83.0/24256IOSNET-4-83unknown———
└ 206.20.84.0/24256IOSNET-4-84unknown———
└ 206.20.85.0/24256IOSNET-4-85unknown———
└ 206.20.86.0/24256IOSNET-4-86unknown———
└ 206.20.87.0 - 206.20.90.2551,024IOSNET-4-87unknown———
└ 206.20.91.0/24256IOSNET-4-91-LDNunknown———
└ 206.20.92.0/24256IOSNET-4-92unknown———
└ 206.20.93.0/24256IOSNET-4-93-AMTAunknown———
└ 206.20.94.0/24256IOSNET-4-94-ASAunknown———
└ 206.20.95.0/24256IOSNET-4-95-CBLunknown———
└ 206.20.96.0/24256IOSNET-4-96-MTunknown———
└ 206.20.97.0/24256IOSNET-4-97unknown———
└ 206.20.98.0/24256IOSNET-4-98unknown———
└ 206.20.99.0/25128IOSNET-4-0-HAunknown———
└ 206.20.99.128/25128IOSNET4-99-128-WAMYSRunknown———
└ 206.20.100.0/24256IOSNET-4-100-BLINKunknown———
└ 206.20.101.0/24256IOSNET-4-101unknown———
└ 206.20.102.0/24256IOSNET-4-102unknown———
└ 206.20.103.0/24256IOSNET4-103-CHANNELZunknown———
└ 206.20.104.0/24256IOSNET-4-104unknown———
└ 206.20.105.0/24256IOSNET-4-105unknown———
└ 206.20.106.0/24256IOSNET-4-106-DRunknown———
└ 206.20.107.0/24256IOSNET-4-107unknown———
└ 206.20.108.32/2732IOSNET4-108-32-SGSunknown———
└ 206.20.108.192/2732IOSNET-4-108-192-SGSunknown———
└ 206.20.108.224/2732IOSNET-4-224-ABREUunknown———
└ 206.20.109.0/24256IOSNET-4-109unknown———
└ 206.20.110.0/24256IOSNET-4-110unknown———
└ 206.20.111.0/24256IOSNET-4-111unknown———
└ 206.20.112.0/24256IOSNET-4-112unknown———
└ 206.20.113.0/24256IOSNET4-113-BLDGMGTunknown———
└ 206.20.114.0/24256IOSNET-4-114unknown———
└ 206.20.115.0/24256IOSNET-4-115-MLIunknown———
└ 206.20.117.64/2664IOSNET-4-117-64-127unknown———
└ 206.20.119.0/24256IOSNET4-119-SARunknown———
└ 206.20.121.0/24256IOSNET-4-121-0unknown———
└ 206.20.122.0/24256IOSNET4-122-0-255-Bunknown———
└ 206.20.123.0/24256IOSNET4-123-INFGLOunknown———
└ 206.20.124.0 - 206.20.124.254255IOSNET-4-124-OPENETunknown———
└ 206.20.125.0/24256IOSNET-4-125unknown———
└ 206.20.127.0/24256IOSNET-4-127unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS7270

US
Name
IDT Corporation
Type
Business
Registered
Oct 30, 1996
Domain
idt.net
Website
www.idt.net
Industry
Retail Stores, Wholesale, and E-commerce Sites
Spamhaus ASN-DROP
not listed