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Data as of Nov 7, 2026

209.66.64.0/18

40 residential-proxy exits · 30 days

Zayo Bandwidth

Announcement
this exact prefix
RPKI valid
Announced by
AS6461
Type
Internet provider
86% of it

Residential-proxy exits

Proxy exits
40
0.24% of its addresses · 30 days
Spread
16 of 64
/24s with at least one exit
Providers
49
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

3.7K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
209.66.120.0/2409
209.66.104.0/2405
209.66.113.0/2405
209.66.125.0/2403
209.66.114.0/2403
209.66.102.0/2402
209.66.94.0/2402
209.66.115.0/2402
209.66.88.0/2402
209.66.98.0/2401
209.66.99.0/2401
209.66.79.0/2401
209.66.96.0/2401
209.66.92.0/2401
209.66.121.0/2401
209.66.80.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • Datarama
  • Decodo
  • EZProxies
  • Elusive
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonode
  • GloryCloud
  • GoProxies
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • ResiProxies
  • Shifter
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • WealthProxies

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

PrefixOriginTypeHolderRPKI
209.66.65.0/24
since Oct 2007
AS7752Internet providerZayo Bandwidth
209.66.73.0/24
since Mar 2016
AS393948BusinessZayo Bandwidth
209.66.89.0/24
since Sep 2022
AS22509BusinessZayo Bandwidth
209.66.90.0/24
since May 2026
AS17245BusinessZayo Bandwidth
209.66.93.0/24
since Jun 2008
AS40920HostingZayo Bandwidth
209.66.103.0/24
since Nov 2021
AS13431BusinessZayo Bandwidth
209.66.107.0/24
since Dec 2020
AS40934BusinessZayo Bandwidth
209.66.116.0/24
since Nov 2017
AS14011BusinessZayo Bandwidth
209.66.119.0/24
since Jul 2015
AS47074BusinessZayo Bandwidth
209.66.124.0/24
since May 2017
AS25906BusinessZayo 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
209.66.64.0/1816,384NETBLK-ABOVENET2Zayo Bandwidth (ZAYOB) · USDirect AllocationApr 9, 1997abuse@zayo.com
└ 209.66.64.4/304ZAYO-209-66-64-4-30unknown———
└ 209.66.64.24/298ZAYO-IDIA-376903-209-66-64-24-29unknown———
└ 209.66.64.52/304ZAYO-IDIA-388308-209-66-64-52-30unknown———
└ 209.66.64.64/298ZAYO-IDIA-327434-209-66-64-64-29unknown———
└ 209.66.64.132/304ZAYO-IDIA-386529-209-66-64-132-30unknown———
└ 209.66.64.144/298ZAYO-IDIA-342638-209-66-64-144-29unknown———
└ 209.66.64.160/304ZAYO-ETYX-254921-209-66-64-160-30unknown———
└ 209.66.64.180/304ZAYO-IDIA-333864-209-66-64-180-30unknown———
└ 209.66.64.188/304ZAYO-IDIA-294995-209-66-64-188-30unknown———
└ 209.66.64.216/298ZAYO-209-66-64-216-29unknown———
└ 209.66.64.232/298ZAYO-IPYX-077226-209-66-64-232-29unknown———
└ 209.66.64.240/298ZAYO-IDIA-253457-209-66-64-240-29unknown———
└ 209.66.65.0/24256ABOV--T364-209-66-65-0-24Threshold Communications,inc. (THRES) · USReassignedJul 25, 2012—
└ 209.66.66.0/24256ZAYO-IPYX-090437-209-66-66-0-24unknown———
└ 209.66.67.0/24256MFN-T356-209-33-67-0-24unknown———
└ 209.66.67.0/2664UNITEDLAYER-1unknown———
└ 209.66.67.64/2664NET-209-66-67-64-26unknown———
└ 209.66.68.0/24256ZAYO-IDIA-166909-209-66-68-0-24unknown———
└ 209.66.69.0/24256ABOV-N310-209-66-69-0-24unknown———
└ 209.66.70.0/24256NET-209-66-70-0-24unknown———
└ 209.66.72.0/24256ABOV-T557-209-66-72-0-24unknown———
└ 209.66.73.0/24256ABOV-I430-209-66-73-0-24Align Communications Inc (ALIGNC) · USReassignedAug 21, 2009bhart@align.com
└ 209.66.74.32/298ZAYO-IDIA-237800-209-66-74-32-29unknown———
└ 209.66.74.40/298ZAYO-IDIA-243782-209-66-74-40-29unknown———
└ 209.66.74.48/2816ZAYO-IPYX-078487-209-66-74-48-28unknown———
└ 209.66.74.128/2816ZAYO-IDIA-389897-209-66-74-128-28unknown———
└ 209.66.74.164/304ZAYO-IPYX-139957-209-66-74-164-30unknown———
└ 209.66.74.168/298ZAYO-IDIA-381948-209-66-74-168-29unknown———
└ 209.66.74.176/2816ABOV-T01492-209-66-74-176-28unknown———
└ 209.66.74.208/304ZAYO-209-66-74-208-30unknown———
└ 209.66.74.216/298ZAYO-209-66-74-216-29unknown———
└ 209.66.74.224/2732ZAYO-IPYX-125708-209-66-74-224-27unknown———
└ 209.66.76.0/24256MFN-T510-209-66-76-0-24unknown———
└ 209.66.77.0/24256MFN-T510-209-66-77-0-24unknown———
└ 209.66.78.224/2732MFN-B686-209-66-78-224-27unknown———
└ 209.66.79.0/298ZAYO-IDIA-297805-209-66-79-0-29unknown———
└ 209.66.79.8/298ZAYO-IDIA-371400-209-66-79-8-29unknown———
└ 209.66.79.16/298ZAYO-209-66-79-16-29unknown———
└ 209.66.79.32/298ABOV-T281-209-66-79-32-29unknown———
└ 209.66.79.48/2816ABOV-B793-209-66-79-48-28unknown———
└ 209.66.79.64/2816ABOV-I310-209-66-79-64-28unknown———
└ 209.66.79.80/298MFN-209-66-79-80-29unknown———
└ 209.66.79.104/298ZAYO-IDIA-317085-209-66-79-104-29unknown———
└ 209.66.79.120/312ZAYO-IDIA-409854-209-66-79-120-31unknown———
└ 209.66.79.128/2816ABOV-B597-209-66-79-128-28unknown———
└ 209.66.79.144/2816ABOV-T357-209-66-79-144-28unknown———
└ 209.66.79.160/2816ABOV-W123-209-66-79-160-28unknown———
└ 209.66.79.208/2816ZAYO-IPYX-111595-209-66-79-208-28unknown———
└ 209.66.79.224/2816ZAYO-IDIA-298454-209-66-79-224-28unknown———
└ 209.66.80.40/298NET-209-66-80-40-29unknown———
└ 209.66.80.48/2816ZAYO-IPYX-120795-209-66-80-48-28unknown———
└ 209.66.80.84/304ZAYO-209-66-80-84-30unknown———
└ 209.66.80.96/298ZAYO-IPYX-116287-209-66-80-96-29unknown———
└ 209.66.80.120/298ZAYO-IPYX-122042-209-66-80-120-29unknown———
└ 209.66.80.136/298ZAYO-IDIA-406642-209-66-80-136-29unknown———
└ 209.66.80.144/298ZAYO-IPYX-123007-209-66-80-144-29unknown———
└ 209.66.80.152/298ZAYO-IPYX-113637-209-66-80-152-29unknown———
└ 209.66.80.160/2732ZAYO-IPYX-081056-209-66-80-160-27unknown———
└ 209.66.80.200/298ZAYO-IPYX-121372-209-66-80-200-29unknown———
└ 209.66.80.208/298ZAYO-IPYX-123457-209-66-80-208-29unknown———
└ 209.66.80.220/304ZAYO-IDIA-388308-209-66-80-220-30unknown———
└ 209.66.81.0/298ZAYO-IDIA-298812-209-66-81-0-29unknown———
└ 209.66.81.8/304ZAYO-209-66-81-8-30unknown———
└ 209.66.81.32/2816ZAYO-209-66-81-32-28unknown———
└ 209.66.81.96/298ZAYO-IPYX-140983-209-66-81-96-29unknown———
└ 209.66.81.104/298ZAYO-IPYX-134830-209-66-81-104-29unknown———
└ 209.66.81.112/2816ZAYO-209-66-81-112-28unknown———
└ 209.66.81.128/298ABOV-T00822-209-66-81-128-29unknown———
└ 209.66.81.136/298NET-209-66-81-136-29unknown———
└ 209.66.81.144/2816ABOV-T01015-209-66-81-144-28unknown———
└ 209.66.81.160/2732ABOV-T01155-209-66-81-160-27unknown———
└ 209.66.81.192/2732ABOV-T01155-209-66-81-192-27unknown———
└ 209.66.81.224/2816ZAYO-IDIA-392873-209-66-81-224-28unknown———
└ 209.66.82.0/24256MFN-T617-209-66-82-0-24unknown———
└ 209.66.83.0/24256MFN-T617-209-66-83-0-24unknown———
└ 209.66.86.0/24256ABOV-T323-209-66-86-0-24unknown———
└ 209.66.87.0/24256ZAYO-IPYX-172273-209-66-87-0-24unknown———
└ 209.66.88.0/312ZAYO-IPYX-299384-209-66-88-0-31unknown———
└ 209.66.88.8/304ZAYO-IDIA-402900-209-66-88-8-30unknown———
└ 209.66.88.36/304NET-209-66-88-36-30unknown———
└ 209.66.88.40/298ZAYO-IDIA-385696-209-66-88-40-29unknown———
└ 209.66.88.48/312ZAYO-IDIA-410009-209-66-88-48-31unknown———
└ 209.66.88.50/312ZAYO-IDIA-409791-209-66-88-50-31unknown———
└ 209.66.88.84/304NET-209-66-88-84-30unknown———
└ 209.66.88.92/304ZAYO-209-66-88-92-30unknown———
└ 209.66.88.100/312ZAYO-IDIA-335715-209-66-88-100-31unknown———
└ 209.66.88.124/304ZAYO-IDIA-333711-209-66-88-124-30unknown———
└ 209.66.88.152/304ZAYO-IDIA-305321-007-209-66-88-152-30unknown———
└ 209.66.88.176/312ZAYO-IDIA-409927-209-66-88-176-31unknown———
└ 209.66.88.178/312ZAYO-IDIA-398476-209-66-88-178-31unknown———
└ 209.66.88.184/298ZAYO-IPYX-154921-209-66-88-184-29unknown———
└ 209.66.88.244/304ZAYO-IDIA-299068-209-66-88-244-30unknown———
└ 209.66.89.0/24256ZAYO-IDIA-352845-209-66-89-0-24Banfield (BANFIE-2) · USReassignedJul 11, 2023itnetworking@banfield.net
└ 209.66.91.24/298ZAYO-209-66-91-24-29unknown———
└ 209.66.91.40/298NET-0-209-66-91-40-29unknown———
└ 209.66.91.48/298ZAYO-T00834-209-66-91-48-29unknown———
└ 209.66.91.56/298ZAYO-IDIA-400048-209-66-91-56-29unknown———
└ 209.66.91.64/2732ZAYO-IDIA-254645-209-66-91-64-27unknown———
└ 209.66.91.96/2816ZAYO-IDIA-251715-209-66-91-96-28unknown———
└ 209.66.91.112/298ABOV-T01111-209-66-91-112-29unknown———
└ 209.66.91.120/298ABOV-T01168-209-66-91-120-29unknown———
└ 209.66.91.128/298ZAYO-IPYX-138762-209-66-91-128-29unknown———
└ 209.66.91.136/298ABOV-T01408-209-66-91-136-29unknown———
└ 209.66.91.144/298ZAYO-IPYX-110141-209-66-91-144-29unknown———
└ 209.66.91.160/298ABOV-T01591-209-66-91-160-29unknown———
└ 209.66.91.168/298ZAYO-IPYX-125708-209-66-91-168-29unknown———
└ 209.66.91.192/2732ABOV-T01500-209-66-91-192-27unknown———
└ 209.66.91.240/298ZAYO-IPYX-070903-209-66-91-240-29unknown———
└ 209.66.91.248/298ZAYO-IPYX-123667-209-66-91-248-29unknown———
└ 209.66.92.4/304ZAYO-IDIA-400371-209-66-92-4-30unknown———
└ 209.66.92.16/304ZAYO-IDIA-383340-209-66-92-16-30unknown———
└ 209.66.92.60/304ZAYO-IDIA-379178-209-66-92-60-30unknown———
└ 209.66.92.84/304ZAYO-IDIA-341920-209-66-92-84-30unknown———
└ 209.66.92.88/298ZAYO-209-66-92-88-29unknown———
└ 209.66.92.144/312ZAYO-IDIA-410073-209-66-92-144-31unknown———
└ 209.66.92.146/312ZAYO-IDIA-410011-209-66-92-146-31unknown———
└ 209.66.92.180/304ZAYO-209-66-92-180-30unknown———
└ 209.66.92.184/304ZAYO-IDIA-409295-209-66-92-184-30unknown———
└ 209.66.92.188/304ZAYO-IDIA-383038-209-66-92-188-30unknown———
└ 209.66.92.196/312ZAYO-IDIA-410019-209-66-92-196-31unknown———
└ 209.66.92.198/312ZAYO-IDIA-410016-209-66-92-198-31unknown———
└ 209.66.92.236/304ZAYO-IDIA-298454-209-66-92-236-30unknown———
└ 209.66.93.0/24256ABOV-T639-209-66-93-0-24IT Resources (C01933918) · USReassignedMay 7, 2008abuse@zayo.com
via NETBLK-ABOVENET2
└ 209.66.94.0/298ZAYO-IPYX-088497-209-66-94-0-29unknown———
└ 209.66.94.16/2816ZAYO-IPYX-102210-209-66-94-16-28unknown———
└ 209.66.94.32/2816ZAYO-IPYX-100292-209-66-94-32-28unknown———
└ 209.66.94.48/304ZAYO-IDIA-384606-209-66-94-48-30unknown———
└ 209.66.94.64/304NET-0-209-66-94-64-30unknown———
└ 209.66.94.72/298ZAYO-IPYX-102885-209-66-94-72-29unknown———
└ 209.66.94.80/2816ZAYO-IPYX-102274-209-66-94-80-28unknown———
└ 209.66.94.104/304ZAYO-IDIA-360577-209-66-94-104-30unknown———
└ 209.66.94.112/298ZAYO-IDIA-388935-209-66-94-112-29unknown———
└ 209.66.94.128/298ZAYO-IPYX-103519-209-66-94-128-29unknown———
└ 209.66.94.136/298ZAYO-IPYX-103519-209-66-94-136-29unknown———
└ 209.66.94.144/298ZAYO-IDIA-257162-209-66-94-144-29unknown———
└ 209.66.94.176/298ZAYO-IPYX-102891-209-66-94-176-29unknown———
└ 209.66.94.184/298ZAYO-IPYX-102803-209-66-94-184-29unknown———
└ 209.66.94.208/312ZAYO-IDIA-410072-209-66-94-208-31unknown———
└ 209.66.94.210/312ZAYO-IDIA-410020-209-66-94-210-31unknown———
└ 209.66.94.212/304ZAYO-IDIA-392316-209-66-94-212-30unknown———
└ 209.66.94.216/298NET-209-66-94-216-29unknown———
└ 209.66.94.232/304ZAYO-IPYX-102281-209-66-94-232-30unknown———
└ 209.66.94.252/304ZAYO-IDIA-313999-209-66-94-252-30unknown———
└ 209.66.95.0/24256ZAYO-IDIA-253719-209-66-95-0-24unknown———
└ 209.66.96.0/298ZAYO-IDIA-390744-209-66-96-0-29unknown———
└ 209.66.96.8/298ZAYO-IPYX-086122-209-66-96-8-29unknown———
└ 209.66.96.24/298ZAYO-IDIA-384932-209-66-96-24-29unknown———
└ 209.66.96.32/298ZAYO-209-66-96-32-29unknown———
└ 209.66.96.40/298ZAYO-IDIA-339984-209-66-96-40-29unknown———
└ 209.66.96.72/304NET-209-66-96-72-30unknown———
└ 209.66.96.76/312ZAYO-IDIA-308954-209-66-96-76-31unknown———
└ 209.66.96.78/312ZAYO-IDIA-300560-209-66-96-78-31unknown———
└ 209.66.96.80/2816ZAYO-IPYX-106915-209-66-96-80-28unknown———
└ 209.66.96.120/298ZAYO-IDIA-335232-209-66-96-120-29unknown———
└ 209.66.96.136/304ZAYO-IDIA-391818-209-66-96-136-30unknown———
└ 209.66.96.142/312ZAYO-IDIA-299690-209-66-96-142-31unknown———
└ 209.66.96.152/298ZAYO-IPYX-122861-209-66-96-152-29unknown———
└ 209.66.96.160/2732ABOV-T01293-209-66-96-160-27unknown———
└ 209.66.96.192/2732ABOV-T01293-209-66-96-192-27unknown———
└ 209.66.96.230/312ZAYO-IDIA-402038-209-66-96-230-31unknown———
└ 209.66.96.232/298ABOV-T00000-209-66-96-232-29unknown———
└ 209.66.96.248/298ZAYO-209-66-96-248-29unknown———
└ 209.66.97.0/2664ZAYO-IDIA-316875-209-66-97-0-26unknown———
└ 209.66.97.64/2732MFN-T502-209-66-97-64-27unknown———
└ 209.66.97.96/2816MFN-T502-209-66-97-96-28unknown———
└ 209.66.97.112/2816MFN-B788-209-66-97-112-28unknown———
└ 209.66.97.128/2816ZAYO-IDIA-392873-209-66-97-128-28unknown———
└ 209.66.97.192/2816NET-209-66-97-192-28unknown———
└ 209.66.97.216/298ZAYO-IPYX-126627-209-66-97-216-29unknown———
└ 209.66.98.16/2816ZAYO-IDIA-378950-209-66-98-16-28unknown———
└ 209.66.98.48/2816ZAYO-T00521-209-66-98-48-28unknown———
└ 209.66.98.64/2816ABOV-ABV09050654-209-66-98-64-28unknown———
└ 209.66.98.80/2816ABOV-ABV10056243-209-66-98-80-28unknown———
└ 209.66.98.96/298NET-209-66-98-96-29unknown———
└ 209.66.98.104/298ZAYO-IDIA-358332-209-66-98-104-29unknown———
└ 209.66.98.144/298ZAYO-IDIA-392063-209-66-98-144-29unknown———
└ 209.66.98.152/298ZAYO-IDIA-171545-209-66-98-152-29unknown———
└ 209.66.98.176/2816ZAYO-IDIA-409108-209-66-98-176-28unknown———
└ 209.66.98.192/304ZAYO-IDIA-297805-209-66-98-192-30unknown———
└ 209.66.98.200/298ZAYO-IDIA-338670-209-66-98-200-29unknown———
└ 209.66.98.208/298ZAYO-IPYX-099336-209-66-98-208-29unknown———
└ 209.66.98.224/2816ZAYO-IPYX-113658-209-66-98-224-28unknown———
└ 209.66.98.240/298ZAYO-IPYX-111228-209-66-98-240-29unknown———
└ 209.66.98.248/298ZAYO-IDIA-243455-209-66-98-248-29unknown———
└ 209.66.99.0/298ABOV-T652-209-66-99-0-29unknown———
└ 209.66.99.40/298ZAYO-IPYX-149776-209-66-99-40-29unknown———
└ 209.66.99.48/298ZAYO-IPYX-070409-209-66-99-48-29unknown———
└ 209.66.99.56/298ZAYO-IDIA-305353-209-66-99-56-29unknown———
└ 209.66.99.72/298ZAYO-IDIA-391816-209-66-99-72-29unknown———
└ 209.66.99.80/2816ZAYO-IPYX-140059-209-66-99-80-28unknown———
└ 209.66.99.136/304NET-0-209-66-99-136-30unknown———
└ 209.66.99.140/304NET-0-209-66-99-140-30unknown———
└ 209.66.99.148/304ZAYO-IDIA-397205-209-66-99-148-30unknown———
└ 209.66.99.160/298ZAYO-IDIA-397749-209-66-99-160-29unknown———
└ 209.66.99.184/304ZAYO-IDIA-346485-209-66-99-184-30unknown———
└ 209.66.99.188/304ZAYO-IDIA-303665-209-66-99-188-30unknown———
└ 209.66.99.192/298ZAYO-209-66-99-192-29unknown———
└ 209.66.100.0/23512NET-ABOVE-GOTunknown———
└ 209.66.102.0/298ZAYO-209-66-102-0-29unknown———
└ 209.66.102.8/304ZAYO-IPYX-064807-209-66-102-8-30unknown———
← Previous1–200 of 402 · page 1 of 3Next →

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

16,384 addresses
TypeAddressesShareRanges
Internet provider14,01286%17
Business2,11613%10
Hosting2561.6%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