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Data as of Nov 3, 2026

206.20.0.0/16

No anonymizer space · no proxy exits in 30 days

IDT Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS7270
Type
Business
Recent change
New origin Sep 18, 2026
from AS7270 IDT Corporation, after 2.3 years unannounced

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
206.20.0.0/17
since Mar 2025
AS7270BusinessIDT Corporation
206.20.196.0/23
since May 2024
AS7270BusinessIDT Corporation
206.20.201.0/24
since Oct 2022
AS7270BusinessIDT Corporation
206.20.208.0/24
since Oct 2022
AS7270BusinessIDT Corporation
206.20.219.0/24
since Sep 2023
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———
└ 206.20.128.0/24256NET-IOSNET-4-128unknown———
└ 206.20.129.0/24256IOSNET-4-129-LANOLunknown———
└ 206.20.130.0/24256IOSNET-4-130-CSOURCEunknown———
└ 206.20.132.0/24256IOSNET-4-132-CATOunknown———
└ 206.20.133.0/2664IOSNET4-133-0-AVRINCunknown———
└ 206.20.133.192/2664IOSNET4-133-192-BDWNunknown———
└ 206.20.134.0/24256IOSNET4-134-OAOunknown———
└ 206.20.136.0/25128IOSNET-4-136-0-127unknown———
└ 206.20.137.0 - 206.20.138.255512IOSNET-4-137unknown———
└ 206.20.141.0/24256IOSNET-4-141-HIDTAunknown———
└ 206.20.143.0/24256IOSNET-4-143-0unknown———
└ 206.20.144.0/24256IOSNET-4-144unknown———
└ 206.20.145.0/24256IOSNET-4-145unknown———
└ 206.20.148.0/24256IOSNET-4-148unknown———
└ 206.20.149.0/24256IOSNET-4-149unknown———
└ 206.20.150.0/24256IOSNET4-150-LLGMunknown———
└ 206.20.151.0/24256IOSNET-4-151-CTunknown———
└ 206.20.152.0/24256NET-IOSNET-4-152unknown———
└ 206.20.153.0/24256IOSNET-4-153unknown———
└ 206.20.154.0/24256NET-IOSNET-4-154unknown———
└ 206.20.155.0/24256NET-IOSNET-4-155unknown———
└ 206.20.156.0/2664NET-IOSNET-4-156-0unknown———
└ 206.20.156.64/2664IOSNET-4-156-64-CTunknown———
└ 206.20.156.128/2664IOSNET-4-156-128-PMGunknown———
└ 206.20.156.192/2664IOSNET-4-156-192-255unknown———
└ 206.20.157.0/24256NET-IOSNET-4-157unknown———
└ 206.20.158.0/24256NET-IOSNET-4-158unknown———
└ 206.20.159.0/2732NET-IOSNET-4-159-31unknown———
└ 206.20.159.32/2732IOSNET-4-159-32-LRXunknown———
└ 206.20.160.0/24256NET-IOSNET-4-160unknown———
└ 206.20.161.0/24256IOSNET-4-161unknown———
└ 206.20.162.0/24256IOSNET-4-162unknown———
└ 206.20.163.0/24256NET-IOSNET-4-163unknown———
└ 206.20.164.0/24256IOSNET-4-164-OWunknown———
└ 206.20.165.0/24256IOSNET-4-165unknown———
└ 206.20.166.0 - 206.20.169.2551,024IOSNET-4-166unknown———
└ 206.20.170.0/24256NET-IOSNET-4-170unknown———
└ 206.20.171.0/25128IOSNET-4-171-0-127unknown———
└ 206.20.171.128/2732IOSNET-4-171-128-159unknown———
└ 206.20.173.0/24256NET-IOSNET-4-173unknown———
└ 206.20.174.0/24256NET-IOSNET-4-174unknown———
└ 206.20.175.0/24256NET-IOSNET-4-175unknown———
└ 206.20.176.0/2732IOSNET-4-176-0-JHunknown———
└ 206.20.176.32/2732IOSNET-4-176-32-GBCAunknown———
└ 206.20.176.64/2732IOSNET-4-176-64-FCIunknown———
└ 206.20.176.96/2732IOSNET-4-176-96-PJunknown———
└ 206.20.176.128/2732IOSNET-4-176-128-LAGunknown———
└ 206.20.176.160/2732IOSNET-4-176-160-RCunknown———
└ 206.20.176.192/2732IOSNET-4-176-192-GLAunknown———
└ 206.20.176.224/2732IOSNET-4-176-21Cunknown———
└ 206.20.177.0/24256IOSNET-4-177unknown———
└ 206.20.178.0/2732IOSNET-4-178-0-UTRSunknown———
└ 206.20.178.32/2816IOSNET-4-178-32-DWunknown———
└ 206.20.178.48/2816IOSNET-4-178-48-ESunknown———
└ 206.20.178.64/2664IOSNET-4-178-QTunknown———
└ 206.20.178.160/2816IOSNET-4-178-160-LAGunknown———
└ 206.20.179.0/24256NET-IOSNET-4-179unknown———
└ 206.20.180.0/24256IOSNET-4-180unknown———
└ 206.20.181.0 - 206.20.183.255768IOSNET-4-181unknown———
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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