Data as of Nov 7, 2026

208.103.56.0/24

4 residential-proxy exits · 30 days

Citizens Telephone Corporation · space held by Zayo Bandwidth

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

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Providers
25
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

871 observations

Proxy providers listing exits

  • AnyIP
  • BirdProxies
  • BottingTools
  • Byteful
  • CliProxy
  • EnigmaProxy
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • MangoProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxyma
  • PuraRoute
  • Shifter
  • ThunderProxy
  • VantageProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
208.103.0.0/18
since Aug 2016
AS32703Residential142
20 always on
Zayo 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
208.103.0.0/1816,384IFN-NET-2Zayo Bandwidth (ZAYOB) · USDirect AllocationMar 23, 2006abuse@zayo.com
└ 208.103.56.0/24256CITIZENS-TELEPHONE-208-103-56-0-24Citizens Telephone Corporation (CTC-348) · USReassignedMay 31, 2022—

Network & registry

Registry

Holder

Organization
Zayo Bandwidth
Handle
ZAYOB
Range
208.103.0.0/18
Registration type
Direct Allocation
Record created
Mar 23, 2006
Origin network

AS400385

US
Name
Citizens Telephone Corporation
Type
Internet provider
Registered
Jan 19, 2022
Domain
citizensfiber.tel
Spamhaus ASN-DROP
not listed