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Data as of Nov 15, 2026

209.133.0.0/17

90 residential-proxy exits · 30 days

Zayo Bandwidth

Announcement
this exact prefix
RPKI valid
Announced by
AS6461
Type
Internet provider
94% of it

Residential-proxy exits

Proxy exits
90
0.27% of its addresses · 30 days
Always-on exits
5
5.6% of its exits
Spread
36 of 128
/24s with at least one exit
Providers
89
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

17K observations
  • Business
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
209.133.99.0/2414
209.133.17.0/2413
209.133.72.0/2412
209.133.29.0/2411
209.133.117.0/2411
209.133.32.0/24026
209.133.55.0/2408
209.133.113.0/2405
209.133.116.0/2404
209.133.57.0/2404
209.133.4.0/2403
209.133.108.0/2402
209.133.92.0/2402
209.133.91.0/2402
209.133.90.0/2402
209.133.75.0/2401
209.133.105.0/2401
209.133.67.0/2401
209.133.61.0/2401
209.133.83.0/2401
209.133.59.0/2401
209.133.36.0/2401
209.133.31.0/2401
209.133.96.0/2401

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • Elusive
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HELODATA
  • HPROXY
  • HideProxy
  • IPFly
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LOKIPROXY
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYLANE
  • PROXYON
  • PROXYSCRAPE
  • PrivateByte
  • PrivateProxy
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • WealthProxies
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

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
209.133.33.0/24
since Apr 2011
AS13410BusinessZayo Bandwidth
209.133.61.0/24
since Jun 2026
AS30219Business1Zayo Bandwidth
209.133.71.0/24
since Aug 2016
AS18888BusinessZayo Bandwidth
209.133.79.0/24
since May 2022
AS394161BusinessZayo Bandwidth
209.133.100.0/24
since Nov 2018
AS17025Internet providerZayo Bandwidth
209.133.102.0/24
since Aug 2025
AS17025Internet providerZayo Bandwidth
209.133.104.0/24
since Mar 2025
AS393330BusinessZayo Bandwidth
209.133.118.0/24
since Aug 2006
AS27526BusinessZayo Bandwidth
209.133.127.0/24
since Dec 2024
AS15197BusinessZayo Bandwidth

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
209.133.0.0/1732,768NETBLK-ABOVENET-3Zayo Bandwidth (ZAYOB) · USDirect AllocationSep 19, 1997abuse@zayo.com
└ 209.133.32.206/312ZAYO-IDIA-400013-209-133-32-206-31unknown———
└ 209.133.32.208/298ZAYO-IDIA-402329-209-133-32-208-29unknown———
└ 209.133.32.216/298ZAYO-IDIA-401515-209-133-32-216-29unknown———
└ 209.133.32.224/304ZAYO-IDIA-405546-209-133-32-224-30unknown———
└ 209.133.32.228/312ZAYO-IDIA-400014-209-133-32-228-31unknown———
└ 209.133.32.230/312ZAYO-IDIA-400015-209-133-32-230-31unknown———
└ 209.133.32.232/298ZAYO-IDIA-405546-209-133-32-232-29unknown———
└ 209.133.32.240/312ZAYO-IDIA-400258-209-133-32-240-31unknown———
└ 209.133.32.242/312ZAYO-IDIA-400259-209-133-32-242-31unknown———
└ 209.133.32.244/312ZAYO-IDIA-400260-209-133-32-244-31unknown———
└ 209.133.32.246/312ZAYO-IDIA-406998-209-133-32-246-31unknown———
└ 209.133.32.248/298ZAYO-IDIA-403360-209-133-32-248-29unknown———
└ 209.133.33.0/24256ZAYO-IPYX-071130-209-133-33-0-24MicroStrategy Inc. (C05966808) · USReassignedNov 17, 2015abuse@zayo.com
via NETBLK-ABOVENET-3
└ 209.133.34.0/2664ZAYO-IPYX-125187-209-133-34-0-26unknown———
└ 209.133.34.64/2816ZAYO-IDIA-303958-209-133-34-64-28unknown———
└ 209.133.34.80/2816ZAYO-IPYX-128528-209-133-34-80-28unknown———
└ 209.133.34.96/2816ZAYO-IDIA-421007-209-133-34-96-28unknown———
└ 209.133.35.64/2664ZAYO-IPYX-071162-209-133-35-64-26unknown———
└ 209.133.35.128/2664ABOV-ABV09053540-209-133-35-128-26unknown———
└ 209.133.36.32/304ZAYO-IDIA-354665-209-133-36-32-30unknown———
└ 209.133.36.44/304ZAYO-IDIA-350849-209-133-36-44-30unknown———
└ 209.133.36.64/298ZAYO-IDIA-353973-209-133-36-64-29unknown———
└ 209.133.36.72/298ZAYO-IDIA-360078-209-133-36-72-29unknown———
└ 209.133.36.80/2816ZAYO-IDIA-318425-209-133-36-80-28unknown———
└ 209.133.36.96/304ZAYO-IDIA-360724-209-133-36-96-30unknown———
└ 209.133.36.100/312NET-209-133-36-100-31unknown———
└ 209.133.36.102/312ZAYO-IPYX-303867-209-133-36-102-31unknown———
└ 209.133.36.104/304ZAYO-IDIA-350629-209-133-36-104-30unknown———
└ 209.133.36.108/312ZAYO-IPYX-303867-209-133-36-108-31unknown———
└ 209.133.36.110/312ZAYO-IPYX-303867-209-133-36-110-31unknown———
└ 209.133.36.112/304ZAYO-IDIA-350629-209-133-36-112-30unknown———
└ 209.133.36.116/312ZAYO-IPYX-363436-209-133-36-116-31unknown———
└ 209.133.36.118/312ZAYO-IPYX-303867-209-133-36-118-31unknown———
└ 209.133.36.120/304ZAYO-IDIA-350638-209-133-36-120-30unknown———
└ 209.133.36.124/312ZAYO-IDIA-362414-209-133-36-124-31unknown———
└ 209.133.36.126/312ZAYO-IDIA-362415-209-133-36-126-31unknown———
└ 209.133.36.128/25128ZAYO-IPYX-123457-209-133-36-128-25unknown———
└ 209.133.44.0/221,024MFN-B434-209-133-44-0-22unknown———
└ 209.133.48.0/298ZAYO-IDIA-374014-209-133-48-0-29unknown———
└ 209.133.48.8/298ZAYO-IDIA-375489-209-133-48-8-29unknown———
└ 209.133.48.16/304ZAYO-IDIA-375489-209-133-48-16-30unknown———
└ 209.133.48.20/312ZAYO-IDIA-375276-209-133-48-20-31unknown———
└ 209.133.48.22/312ZAYO-IDIA-373279-209-133-48-22-31unknown———
└ 209.133.48.32/298ZAYO-IDIA-374192-209-133-48-32-29unknown———
└ 209.133.48.40/298ZAYO-IDIA-373423-209-133-48-40-29unknown———
└ 209.133.48.48/298ZAYO-IDIA-375349-209-133-48-48-29unknown———
└ 209.133.48.64/298ZAYO-IDIA-372669-209-133-48-64-29unknown———
└ 209.133.48.72/304ZAYO-IDIA-375472-209-133-48-72-30unknown———
└ 209.133.48.78/312ZAYO-IDIA-374073-209-133-48-78-31unknown———
└ 209.133.48.80/298ZAYO-IDIA-375481-209-133-48-80-29unknown———
└ 209.133.48.88/298ZAYO-IDIA-375481-209-133-48-88-29unknown———
└ 209.133.48.96/304ZAYO-IDIA-358305-209-133-48-96-30unknown———
└ 209.133.48.100/304ZAYO-IDIA-371731-209-133-48-100-30unknown———
└ 209.133.48.104/304ZAYO-IDIA-375479-209-133-48-104-30unknown———
└ 209.133.48.112/298ZAYO-IDIA-375271-209-133-48-112-29unknown———
└ 209.133.48.120/304ZAYO-IDIA-375384-209-133-48-120-30unknown———
└ 209.133.48.124/304ZAYO-IDIA-372771-209-133-48-124-30unknown———
└ 209.133.48.128/298ZAYO-IDIA-372771-209-133-48-128-29unknown———
└ 209.133.48.136/298ZAYO-IDIA-323185-209-133-48-136-29unknown———
└ 209.133.48.144/298ZAYO-IDIA-323185-209-133-48-144-29unknown———
└ 209.133.48.152/304ZAYO-IDIA-361098-209-133-48-152-30unknown———
└ 209.133.48.160/2732ZAYO-IDIA-323185-209-133-48-160-27unknown———
└ 209.133.48.224/298ZAYO-IDIA-373200-209-133-48-224-29unknown———
└ 209.133.48.232/298ZAYO-IDIA-375520-209-133-48-232-29unknown———
└ 209.133.48.244/312ZAYO-IDIA-397039-209-133-48-244-31unknown———
└ 209.133.48.246/312ZAYO-IDIA-372639-209-133-48-246-31unknown———
└ 209.133.48.248/298ZAYO-IDIA-334537-209-133-48-248-29unknown———
└ 209.133.50.0/24256MFN-T373-209-133-50-0-24unknown———
└ 209.133.51.0/25128NET-209-133-51-0-25unknown———
└ 209.133.51.128/2664ZAYO-IPYX-135080-209-133-51-128-26unknown———
└ 209.133.51.192/2732NET-209-133-51-192-27unknown———
└ 209.133.51.224/2732ABOV-T01071-209-133-51-224-27unknown———
└ 209.133.52.8/298ABOV-ABV10056309-209-133-52-8-29unknown———
└ 209.133.52.16/298ABOV-ABV10054910-209-133-52-16-29unknown———
└ 209.133.52.24/298ABOV-ABV10056644-209-133-52-24-29unknown———
└ 209.133.52.32/298ZAYO-IDIA-250426-209-133-52-32-29unknown———
└ 209.133.52.40/298ZAYO-IPYX-083536-209-133-52-40-29unknown———
└ 209.133.52.48/298ZAYO-IDIA-299605-209-133-52-48-29unknown———
└ 209.133.52.56/298ZAYO-IPYX-092913-209-133-52-56-29unknown———
└ 209.133.52.96/2732ABOV-Z00081-209-133-52-96-27unknown———
└ 209.133.53.0/24256ABOV-T01381-209-133-53-0-24unknown———
└ 209.133.54.0/24256ABOV-T00663-01-209-133-54-0-24unknown———
└ 209.133.55.0/312ZAYO-IDIA-384383-209-133-55-0-31unknown———
└ 209.133.55.4/312ZAYO-IDIA-298303-209-133-55-4-31unknown———
└ 209.133.55.6/312ZAYO-IDIA-301033-209-133-55-6-31unknown———
└ 209.133.55.8/298ZAYO-IDIA-412763-209-133-55-8-29unknown———
└ 209.133.55.24/298ZAYO-IDIA-296244-209-133-55-24-29unknown———
└ 209.133.55.32/2816ZAYO-IDIA-346119-209-133-55-32-28unknown———
└ 209.133.55.52/304ZAYO-IDIA-392865-209-133-55-52-30unknown———
└ 209.133.55.56/304ZAYO-IDIA-374922-209-133-55-56-30unknown———
└ 209.133.55.64/2816ZAYO-IPYX-068283-209-133-55-64-28unknown———
└ 209.133.55.80/298ZAYO-IPYX-152856-209-133-55-80-29unknown———
└ 209.133.55.88/298ZAYO-IPYX-154696-209-133-55-88-29unknown———
└ 209.133.55.104/298ZAYO-IPYX-153976-209-133-55-104-29unknown———
└ 209.133.55.112/2816NET-100021unknown———
└ 209.133.55.128/298ZAYO-IPYX-153286-209-133-55-128-29unknown———
└ 209.133.55.136/298ZAYO-IPYX-152500-209-133-55-136-29unknown———
└ 209.133.55.144/2816ZAYO-IPYX-153293-209-133-55-144-28unknown———
└ 209.133.55.168/298ZAYO-IPYX-155068-209-133-55-168-29unknown———
└ 209.133.55.176/298ZAYO-IPYX-154245-209-133-55-176-29unknown———
└ 209.133.55.184/298ZAYO-IPYX-152847-209-133-55-184-29unknown———
└ 209.133.55.192/298ZAYO-IDIA-301033-209-133-55-192-29unknown———
└ 209.133.55.200/298ZAYO-IPYX-154650-209-133-55-200-29unknown———
└ 209.133.55.212/304ZAYO-IDIA-391818-209-133-55-212-30unknown———
└ 209.133.55.224/298ZAYO-IPYX-154623-209-133-55-224-29unknown———
└ 209.133.55.232/298ZAYO-IPYX-154543-209-133-55-232-29unknown———
└ 209.133.55.248/298ZAYO-IPYX-155313-209-133-55-248-29unknown———
└ 209.133.56.64/2664ZAYO-IPYX-068605-209-133-56-64-26unknown———
└ 209.133.56.128/2664ZAYO-IPYX-068605-209-133-56-128-26unknown———
└ 209.133.56.192/2664ZAYO-IPYX-068605-209-133-56-192-26unknown———
└ 209.133.57.0/24256ZAYO-IPYX-103618-209-133-57-0-24unknown———
└ 209.133.58.0/24256ZAYO-IPYX-106405-209-133-58-0-24unknown———
└ 209.133.59.0/298ZAYO-IDIA-363708-209-133-59-0-29unknown———
└ 209.133.59.8/298ZAYO-IDIA-371707-209-133-59-8-29unknown———
└ 209.133.59.16/298ZAYO-IDIA-351015-209-133-59-16-29unknown———
└ 209.133.59.24/298ZAYO-IDIA-324438-209-133-59-24-29unknown———
└ 209.133.59.36/304ZAYO-IDIA-373007-209-133-59-36-30unknown———
└ 209.133.59.40/298ZAYO-IDIA-374182-209-133-59-40-29unknown———
└ 209.133.59.52/304ZAYO-209-133-59-52-30unknown———
└ 209.133.59.56/298ZAYO-IDIA-373653-209-133-59-56-29unknown———
└ 209.133.59.64/298ZAYO-IDIA-373653-209-133-59-64-29unknown———
└ 209.133.59.72/312ZAYO-IDIA-401512-209-133-59-72-31unknown———
└ 209.133.59.74/312ZAYO-IDIA-401405-209-133-59-74-31unknown———
└ 209.133.59.76/304ZAYO-IDIA-311577-209-133-59-76-30unknown———
└ 209.133.59.80/298ZAYO-IDIA-373514-209-133-59-80-29unknown———
└ 209.133.59.88/304ZAYO-IDIA-371805-209-133-59-88-30unknown———
└ 209.133.59.92/304ZAYO-IDIA-370504-209-133-59-92-30unknown———
└ 209.133.59.112/298ZAYO-IDIA-370375-209-133-59-112-29unknown———
└ 209.133.59.120/298ZAYO-IDIA-375770-209-133-59-120-29unknown———
└ 209.133.59.128/298ZAYO-IDIA-375306-209-133-59-128-29unknown———
└ 209.133.59.136/298ZAYO-IDIA-358313-209-133-59-136-29unknown———
└ 209.133.59.144/298ZAYO-IDIA-374617-209-133-59-144-29unknown———
└ 209.133.59.152/298ZAYO-IDIA-375630-209-133-59-152-29unknown———
└ 209.133.59.160/298ZAYO-IDIA-375629-209-133-59-160-29unknown———
└ 209.133.59.168/298ZAYO-IPYX-306451-209-133-59-168-29unknown———
└ 209.133.59.176/298ZAYO-IDIA-374452-209-133-59-176-29unknown———
└ 209.133.59.184/298ZAYO-IDIA-374488-209-133-59-184-29unknown———
└ 209.133.59.192/298ZAYO-IDIA-396007-209-133-59-192-29unknown———
└ 209.133.59.200/304ZAYO-IDIA-413128-209-133-59-200-30unknown———
└ 209.133.59.204/312ZAYO-IDIA-375833-209-133-59-204-31unknown———
└ 209.133.59.206/312ZAYO-IDIA-375001-209-133-59-206-31unknown———
└ 209.133.59.208/312ZAYO-IDIA-409024-209-133-59-208-31unknown———
└ 209.133.59.210/312ZAYO-IDIA-375115-209-133-59-210-31unknown———
└ 209.133.59.212/312ZAYO-IDIA-374820-209-133-59-212-31unknown———
└ 209.133.59.214/312ZAYO-209-133-59-214-31unknown———
└ 209.133.59.216/298ZAYO-EVYX-345249-209-133-59-216-29unknown———
└ 209.133.59.224/298ZAYO-IDIA-367012-209-133-59-224-29unknown———
└ 209.133.59.232/298ZAYO-IDIA-392222-209-133-59-232-29unknown———
└ 209.133.59.240/304ZAYO-IDIA-374231-209-133-59-240-30unknown———
└ 209.133.60.0/2816ZAYO-209-133-60-0-28unknown———
└ 209.133.60.16/298ZAYO-209-133-60-16-29unknown———
└ 209.133.60.24/298ZAYO-209-133-60-24-29unknown———
└ 209.133.60.32/2816ZAYO-209-133-60-32-28unknown———
└ 209.133.60.48/298ZAYO-209-133-60-48-29unknown———
└ 209.133.60.56/312ZAYO-209-133-60-56-31unknown———
└ 209.133.60.58/312ZAYO-209-133-60-58-31unknown———
└ 209.133.60.60/312ZAYO-209-133-60-60-31unknown———
└ 209.133.60.62/312ZAYO-209-133-60-62-31unknown———
└ 209.133.60.64/298ZAYO-209-133-60-64-29unknown———
└ 209.133.60.72/298ZAYO-209-133-60-72-29unknown———
└ 209.133.60.80/304ZAYO-209-133-60-80-30unknown———
└ 209.133.60.84/304ZAYO-209-133-60-84-30unknown———
└ 209.133.60.88/298ZAYO-209-133-60-88-29unknown———
└ 209.133.60.96/304ZAYO-209-133-60-96-30unknown———
└ 209.133.60.100/304ZAYO-209-133-60-100-30unknown———
└ 209.133.60.104/304ZAYO-209-133-60-104-30unknown———
└ 209.133.60.108/304ZAYO-209-133-60-108-30unknown———
└ 209.133.60.112/298ZAYO-209-133-60-112-29unknown———
└ 209.133.60.120/304ZAYO-209-133-60-120-30unknown———
└ 209.133.60.124/312ZAYO-209-133-60-124-31unknown———
└ 209.133.60.126/312ZAYO-209-133-60-126-31unknown———
└ 209.133.60.144/312ZAYO-209-133-60-144-31unknown———
└ 209.133.60.146/312ZAYO-209-133-60-146-31unknown———
└ 209.133.60.148/304ZAYO-209-133-60-148-30unknown———
└ 209.133.60.152/298ZAYO-209-133-60-152-29unknown———
└ 209.133.60.160/298ZAYO-209-133-60-160-29unknown———
└ 209.133.60.168/298ZAYO-209-133-60-168-29unknown———
└ 209.133.60.176/304ZAYO-209-133-60-176-30unknown———
└ 209.133.60.180/304ZAYO-209-133-60-180-30unknown———
└ 209.133.60.184/298ZAYO-209-133-60-184-29unknown———
└ 209.133.60.192/2816ZAYO-209-133-60-192-28unknown———
└ 209.133.60.208/298ZAYO-209-133-60-208-29unknown———
└ 209.133.60.216/304ZAYO-209-133-60-216-30unknown———
└ 209.133.60.220/312ZAYO-209-133-60-220-31unknown———
└ 209.133.60.222/312ZAYO-209-133-60-222-31unknown———
└ 209.133.60.224/298ZAYO-209-133-60-224-29unknown———
└ 209.133.60.232/298ZAYO-209-133-60-232-29unknown———
└ 209.133.60.240/298ZAYO-209-133-60-240-29unknown———
└ 209.133.60.248/298NET-209-133-60-248-29unknown———
└ 209.133.61.0/24256ZAYO-209-133-61-0-24MLB Advanced Media LP-ZNS (C11594040) · USReassignedMay 13, 2026abuse@zayo.com
via NETBLK-ABOVENET-3
└ 209.133.64.0/298MFN-B668-209-133-64-0-29unknown———
└ 209.133.64.8/298ZAYO-IPYX-140769-209-133-64-8-29unknown———
└ 209.133.64.16/298MFN-T438-209-133-64-16-29unknown———
└ 209.133.64.24/298MFN-T438-209-133-64-24-29unknown———
└ 209.133.64.40/298ZAYO-IPYX-083528-209-133-64-40-29unknown———
└ 209.133.64.48/298ZAYO-IPYX-104647-209-133-64-48-29unknown———
└ 209.133.64.56/304ZAYO-IDIA-391818-209-133-64-56-30unknown———
└ 209.133.64.64/298ZAYO-IPYX-104128-209-133-64-64-29unknown———
└ 209.133.64.96/2816ZAYO-IDIA-315218-209-133-64-96-28unknown———
└ 209.133.64.112/2816ZAYO-IDIA-172417-209-133-64-112-28unknown———
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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

32,768 addresses
TypeAddressesShareRanges
Internet provider30,84494%14
Business1,6685.1%8
Hosting2560.78%1

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