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Data as of Nov 7, 2026

209.221.32.0/19

19 residential-proxy exits · 30 days

Zayo Bandwidth

Announcement
this exact prefix
RPKI valid
Announced by
AS6461
Type
Internet provider
63% of it

Residential-proxy exits

Proxy exits
19
0.23% of its addresses · 30 days
Always-on exits
2
11% of its exits
Spread
9 of 32
/24s with at least one exit
Providers
43
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

3.1K observations
  • Residential
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
209.221.34.0/2413
209.221.58.0/2411
209.221.36.0/2405
209.221.37.0/2403
209.221.33.0/2402
209.221.35.0/2402
209.221.40.0/2401
209.221.59.0/2401
209.221.63.0/2401

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • B2Proxy
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlexyProxies
  • FloppyData
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RoamProxy
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive
  • WealthProxies
  • ZENPROXY_LITE

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
209.221.32.0/24
since Jul 2007
AS19955ResidentialZayo Bandwidth
via Pineland Telephone
209.221.33.0/24
since Jul 2007
AS19955Residential2Zayo Bandwidth
via Pineland Telephone
209.221.34.0/24
since Apr 2007
AS19955Residential3
1 always on
Zayo Bandwidth
via Pineland Telephone
209.221.35.0/24
since Apr 2007
AS19955Residential2Zayo Bandwidth
via Pineland Telephone
209.221.36.0/24
since Apr 2007
AS19955Residential5Zayo Bandwidth
via Pineland Telephone
209.221.37.0/24
since Apr 2007
AS19955Residential3Zayo Bandwidth
via Pineland Telephone
209.221.40.0/24
since Feb 2020
AS40050Residential1Zayo Bandwidth
209.221.44.0/24
since Feb 2020
AS40050ResidentialZayo Bandwidth
209.221.51.0/24
since Feb 2020
AS40050ResidentialZayo Bandwidth
209.221.58.0/24
since Feb 2020
AS40050Residential1
1 always on
Zayo Bandwidth
209.221.62.0/24
since Aug 2025
AS62844Internet providerZayo Bandwidth
via The Seimitsu Corporation
209.221.63.0/24
since Aug 2025
AS62844Internet provider1Zayo Bandwidth
via The Seimitsu 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
209.221.32.0/198,192ZAYOBZayo Bandwidth (ZAYOB) · USDirect AllocationFeb 23, 2001abuse@zayo.com
└ 209.221.32.0 - 209.221.37.2551,536USCR-209-221-32-APineland Telephone (PINE) · USReallocatedJan 2, 2002—
└ 209.221.38.0/23512USCR-209-221-38-Aunknown———
└ 209.221.40.0/24256ZAYO-IDIA-266443-209-221-40-0-24Blue Rim (C07493622) · USReassignedJan 28, 2020abuse@zayo.com
via ZAYOB
└ 209.221.41.0/24256USCR-PRT-209-221-41unknown———
└ 209.221.42.0/24256USCR-PLANTERS-209-221-42-0unknown———
└ 209.221.43.0/24256USCR-PRT-209-221-43unknown———
└ 209.221.44.0/24256ZAYO-IDIA-266443-209-221-44-0-24Blue Rim (C07493621) · USReassignedJan 28, 2020abuse@zayo.com
via ZAYOB
└ 209.221.45.0/24256USCR-209-221-45-Aunknown———
└ 209.221.46.0/24256USCR-PRT-209-221-43unknown———
└ 209.221.47.100 - 209.221.47.11112USCR-PSTEL-209-221-47-100-111unknown———
└ 209.221.48.0/24256USCR-209-221-48-Aunknown———
└ 209.221.49.0/24256USCR-PLANTERS-209-221-49-0unknown———
└ 209.221.50.0/24256USCR-PRT-209-221-50unknown———
└ 209.221.51.0/24256ZAYO-IDIA-266443-209-221-51-0-24Blue Rim (C07493624) · USReassignedJan 28, 2020abuse@zayo.com
via ZAYOB
└ 209.221.52.0/23512USCR-BULLOCH-209-221-52-0unknown———
└ 209.221.54.0/23512USCR-PMTL-209-221-54-0unknown———
└ 209.221.56.0/23512USCR-PMTL-209-221-56-0unknown———
└ 209.221.58.0/24256ZAYO-IDIA-266443-209-221-58-0-24Blue Rim (C07493623) · USReassignedJan 28, 2020abuse@zayo.com
via ZAYOB
└ 209.221.59.0/304ZAYO-IDIA-272900-209-221-59-0-30unknown———
└ 209.221.59.8/298ZAYO-IDIA-384378-209-221-59-8-29unknown———
└ 209.221.59.16/298ZAYO-IDIA-274805-209-221-59-16-29unknown———
└ 209.221.59.32/298NET-0-209-221-59-32-29unknown———
└ 209.221.59.40/298NET-0-209-221-59-40-29unknown———
└ 209.221.59.48/298NET-0-209-221-59-48-29unknown———
└ 209.221.59.62/312ZAYO-IDIA-332924-209-221-59-62-31unknown———
└ 209.221.59.64/298ZAYO-IDIA-276004-209-221-59-64-29unknown———
└ 209.221.59.72/298ZAYO-IDIA-276201-209-221-59-72-29unknown———
└ 209.221.59.80/298ZAYO-IDIA-276190-209-221-59-80-29unknown———
└ 209.221.59.88/298NET-0-209-221-59-88-29unknown———
└ 209.221.59.96/2816ZAYO-IDIA-276138-209-221-59-96-28unknown———
└ 209.221.59.112/298NET-0-209-221-59-112-29unknown———
└ 209.221.59.120/312ZAYO-IDIA-270608-209-221-59-120-31unknown———
└ 209.221.59.124/304ZAYO-IDIA-273896-209-221-59-124-30unknown———
└ 209.221.59.128/2664ZAYO-IPYX-108433-209-221-59-128-26unknown———
└ 209.221.59.192/298NET-0-209-221-59-192-29unknown———
└ 209.221.59.208/298ZAYO-IDIA-180469-209-221-59-208-29unknown———
└ 209.221.59.232/304NET-0-209-221-59-232-30unknown———
└ 209.221.59.236/304ZAYO-IDIA-390467-209-221-59-236-30unknown———
└ 209.221.59.240/298NET-0-209-221-59-240-29unknown———
└ 209.221.59.248/298ZAYO-IPYX-249150-209-221-59-248-29unknown———
└ 209.221.60.0/23512USCR-PLANTERS-209-221-60unknown———
└ 209.221.62.0/23512ZAYO-IDIA-318305-ZYO-209-221-62-0-23The Seimitsu Corporation (SCC-92) · USReallocatedAug 22, 2024mattd@seimitsu.com

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
Internet provider5,12063%8
Residential3,07238%12

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS6461

US
Name
Zayo Bandwidth
Type
Internet provider
Registered
Apr 22, 1996
Domain
zayo.com
Website
www.zayo.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed