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Data as of Nov 8, 2026

122.128.192.0/18

1 anonymizer address · <0.01% · VPN34 residential-proxy exits · 30 days

CMB Dondaemoon Broadcasting

Announcement
this exact prefix
No RPKI
Announced by
AS9757
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
34
0.21% of its addresses · 30 days
Always-on exits
4
12% of its exits
Spread
23 of 64
/24s with at least one exit
Providers
57
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

7.3K observations
  • VPN · anonymizer
  • Residential

/24s with the most always-on exits

/24Always-on exitsProxy exits
122.128.204.0/2411
122.128.249.0/2411
122.128.253.0/2411
122.128.209.0/2411
122.128.203.0/2402
122.128.206.0/2402
122.128.207.0/2402
122.128.250.0/2402
122.128.232.0/2402
122.128.201.0/2402
122.128.200.0/2402
122.128.214.0/2402
122.128.240.0/2402
122.128.227.0/2402
122.128.236.0/2402
122.128.213.0/2401
122.128.231.0/2401
122.128.230.0/2401
122.128.237.0/2401
122.128.216.0/2401
122.128.212.0/2401
122.128.208.0/2401
122.128.202.0/2401

Proxy providers listing exits

  • 2Captcha
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • DataImpulse
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonode
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LightningProxies
  • MangoProxy
  • NodeMaven
  • NovProxy
  • NovaProxy
  • Novada
  • PSBProxy
  • PacketStream
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
CMB Dondaemoon Broadcasting
2 · Leased from
not leased
3 · Announced by
AS9757 CMB Dondaemoon Broadcasting
since Jan 2007 · 19.9 yr ago
4 · Use
VPN servicesnamed VPN Gate
Residential

Operators, sellers and brokers

VPN services

NameParentIn 122.128.192.0/18/24s
VPN GateUniversity of Tsukuba
1<0.01%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

122.128.192.0/18

From the registry to its use

  1. Jan 1, 2007– today
    Announced
    AS9757 CMB Dondaemoon Broadcasting
    Internet provider
  2. May 4, 2008
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    NTTCOM route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-HANARO
  3. Feb 1, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    RADB route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-AS4637
  4. Apr 1, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    NTTCOM route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-HANARO
    122.128.236.0/22
  5. Apr 1, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    NTTCOM route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-HANARO
    122.128.240.0/22
  6. Jul 19, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    RADB route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-AS4766
    122.128.192.0/22
  7. Jul 19, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    RADB route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-AS4766
    122.128.196.0/22
  8. Jul 19, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    RADB route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-AS4766
    122.128.248.0/22
  9. Jul 19, 2010
    Route object
    AS9757 CMB Dondaemoon Broadcasting
    RADB route object for AS9757 CMB Dondaemoon Broadcasting, maintainer MAINT-AS4766
    122.128.252.0/22
  10. today
    Registry record
    CMB Dondaemoon Broadcasting
    ALLOCATED PORTABLE
    122.128.192.0/18
  11. today
    Used
    VPN Gate
    VPN

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

Arrived
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
122.128.200.0/22
since Apr 2010
AS9757Residential10.10%VPNVPN servicesoperated by VPN Gate7CMB Dondaemoon Broadcasting
122.128.204.0/22
since Apr 2010
AS9757Residential5
1 always on
CMB Dondaemoon Broadcasting
122.128.208.0/22
since Apr 2010
AS9757Residential2
1 always on
CMB Dondaemoon Broadcasting
122.128.208.0/24
since Mar 2012
AS9757Residential1CMB Dondaemoon Broadcasting
122.128.209.0/24
since Mar 2012
AS9757Residential1
1 always on
CMB Dondaemoon Broadcasting
122.128.210.0/24
since Mar 2012
AS9757ResidentialCMB Dondaemoon Broadcasting
122.128.211.0/24
since Mar 2012
AS9757ResidentialCMB Dondaemoon Broadcasting
122.128.212.0/22
since Apr 2010
AS9757Residential4CMB Dondaemoon Broadcasting
122.128.216.0/22
since Apr 2010
AS9757Residential1CMB Dondaemoon Broadcasting
122.128.220.0/22
since Apr 2010
AS9757ResidentialCMB Dondaemoon Broadcasting
122.128.224.0/22
since Apr 2010
AS9757Residential2CMB Dondaemoon Broadcasting
122.128.228.0/22
since Apr 2010
AS9757Residential2CMB Dondaemoon Broadcasting
122.128.232.0/22
since Apr 2010
AS9757Residential2CMB Dondaemoon Broadcasting
122.128.233.0/24
since May 2013
AS9757ResidentialCMB Dondaemoon Broadcasting
122.128.244.0/22
since Apr 2010
AS9757ResidentialCMB Dondaemoon Broadcasting
122.128.250.0/24
since Feb 2023
AS9757Residential2CMB Dondaemoon Broadcasting
122.128.251.0/24
since Feb 2023
AS9757ResidentialCMB Dondaemoon Broadcasting

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
Residential16,383>99%22
VPNanonymizer1<0.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS9757

KR
Name
CMB Dondaemoon Broadcasting
Type
Internet provider
Registered
Dec 10, 1999
Domain
cmb.co.kr
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed