Data as of Nov 10, 2026
Autonomous system

AS17421

Mobile Business Group

Announces 1,786,880 addresses in 193 prefixes. None of it is anonymizer space.

Type
Internet provider
TW
Proxy activity, 30 days
59K exits
#209 among origins

Announced prefixes

Arrived
PrefixTypeProxy exitsHolderRPKI
42.64.0.0/16
since Nov 5, 2026
Mobile
42.66.0.0/16
since Nov 3, 2026
Mobile
42.70.0.0/18
since Feb 2022
Mobile974
42.70.64.0/18
since Feb 2022
Mobile345
42.70.128.0/18
since Feb 2022
Mobile909
42.70.192.0/18
since Feb 2022
Mobile321
42.71.0.0/18
since Feb 2022
Mobile587
42.71.64.0/18
since Feb 2022
Mobile595
42.71.128.0/18
since Feb 2022
Mobile570
42.71.192.0/18
since Feb 2022
Mobile540
42.72.0.0/18
since Nov 2017
Mobile538
42.72.64.0/18
since Nov 2017
Mobile515
42.72.128.0/18
since Nov 2017
Mobile504
42.72.192.0/18
since Nov 2017
Mobile538
42.73.0.0/17
since Nov 2017
Mobile1,171
1 always on
42.73.128.0/17
since Nov 2017
Mobile1,194
42.74.0.0/16
since Oct 2017
Mobile1,895
1 always on
42.75.0.0/16
since Oct 2017
Mobile1,857
42.76.0.0/18
since Nov 2017
Mobile473
1 always on
42.76.64.0/18
since Nov 2017
Mobile464
42.76.128.0/18
since Nov 2017
Mobile487
42.76.192.0/18
since Nov 2017
Mobile506
42.77.0.0/18
since Aug 2018
Mobile924
42.77.64.0/18
since Aug 2018
Mobile903
42.77.128.0/18
since Aug 2018
Mobile1,006
1 always on
42.77.192.0/18
since Aug 2018
Mobile903
42.78.0.0/18
since Mar 2022
Mobile515
42.78.64.0/18
since Mar 2022
Mobile552
42.78.128.0/18
since Mar 2022
Mobile540
1 always on
42.78.192.0/18
since Mar 2022
Mobile572
42.79.0.0/17
since Jul 2022
Mobile2,950
3 always on
42.79.0.0/18
since Jul 2022
Mobile1,500
1 always on
42.79.64.0/18
since Jul 2022
Mobile1,450
2 always on
42.79.128.0/19
since Apr 2022
Mobile356
1 always on
42.79.160.0/19
since Apr 2022
Mobile411
42.79.192.0/19
since Apr 2022
Mobile348
42.79.224.0/19
since Apr 2022
Mobile247
111.70.0.0/18
since Dec 2019
Mobile193
48 always on
111.71.0.0/18
since Jan 2017
Mobile745
111.71.64.0/18
since Jan 2017
Mobile733
1 always on
111.71.128.0/18
since Dec 2017
Mobile87
111.71.193.0/24
since Sep 2014
Mobile
111.71.194.0/24
since Aug 2014
Mobile
111.71.195.0/24
since Sep 2014
Mobile
111.71.196.0/24
since Aug 2014
Mobile
111.71.197.0/24
since Sep 2014
Mobile
111.71.208.0/24
since Jun 2018
Mobile
111.71.209.0/24
since Jun 2018
Mobile
111.71.212.0/24
since May 2018
Mobile
111.71.213.0/24
since May 2018
Mobile10
111.71.214.0/24
since May 2018
Mobile7
111.71.215.0/24
since May 2018
Mobile3
111.71.216.0/24
since Apr 2014
Mobile10
111.71.217.0/24
since Apr 2014
Mobile
111.71.218.0/24
since Apr 2014
Mobile15
111.71.220.0/24
since Jun 2014
Mobile1
111.71.221.0/24
since Apr 2014
Mobile2
111.71.222.0/24
since Feb 2015
Mobile
111.71.223.0/24
since Mar 2013
Mobile
111.71.225.0/24
since Apr 2013
Mobile
111.71.226.0/24
since Jun 2013
Mobile
111.71.227.0/24
since Jun 2018
Mobile
111.71.228.0/24
since Jun 2018
Mobile
111.71.229.0/24
since Jun 2018
Mobile
111.71.230.0/24
since Jun 2018
Mobile
111.71.240.0/24
since Feb 2019
Mobile
111.71.242.0/23
since Dec 2010
Mobile
111.71.248.0/24
since Oct 2020
Mobile
111.71.252.0/24
since Dec 2025
Mobile
111.71.253.0/24
since Jan 2026
Mobile
111.71.254.0/24
since Oct 2018
Mobile
111.80.0.0/16
since Jan 2023
Mobile413
2 always on
111.81.0.0/18
since Aug 2021
Mobile80
111.81.64.0/18
since Aug 2021
Mobile75
111.81.128.0/18
since Aug 2021
Mobile91
111.81.192.0/18
since Aug 2021
Mobile93
111.82.0.0/17
since Sep 2018
Mobile1,484
1 always on
111.82.128.0/17
since Sep 2018
Mobile1,419
111.83.0.0/18
since Sep 2018
Mobile616
111.83.64.0/18
since Sep 2018
Mobile620
1 always on
111.83.128.0/18
since Sep 2018
Mobile541
111.83.192.0/18
since Sep 2018
Mobile563
1 always on
114.136.0.0/18
since Sep 2018
Mobile446
114.136.64.0/18
since Sep 2018
Mobile411
114.136.128.0/18
since Sep 2018
Mobile994
2 always on
114.136.192.0/18
since Sep 2018
Mobile1,009
114.137.0.0/19
since Nov 2017
Mobile401
114.137.32.0/19
since Nov 2017
Mobile515
114.137.64.0/19
since Nov 2017
Mobile493
114.137.96.0/19
since Nov 2017
Mobile502
114.137.128.0/18
since May 2022
Mobile1,121
114.137.192.0/18
since May 2022
Mobile1,036
116.59.0.0/24
since Dec 2010
Mobile
116.59.2.0/24
since May 2013
Mobile
116.59.4.0/24
since Jul 2026
Mobile
116.59.6.0/24
since Jul 2026
Mobile
116.59.8.0/24
since Oct 2024
Mobile
116.59.9.0/24
since Dec 2024
Mobile1
116.59.10.0/23
since Dec 2024
Mobile4
116.59.12.0/22
since Jun 2014
Mobile9
1 always on
116.59.16.0/21
since Jan 2026
Mobile
116.59.24.0/21
since Mar 2020
Mobile3
1 always on
116.59.48.0/20
since Jul 2022
Mobile70
116.59.64.0/18
since Dec 2017
Mobile106
116.59.128.0/18
since Sep 2015
Mobile99
116.59.192.0/18
since Sep 2015
Mobile89
211.79.33.0/24
since Jun 2025
MobileTaiwan Network Information Center
211.79.34.0/24
since Feb 2007
MobileTaiwan Network Information Center
211.79.35.0/24
since Feb 2007
MobileTaiwan Network Information Center
211.79.36.0/24
since Feb 2007
MobileTaiwan Network Information Center
211.79.37.0/24
since Jan 2026
MobileTaiwan Network Information Center
211.79.38.0/24
since Jan 2007
MobileTaiwan Network Information Center
211.79.40.0/24
since Apr 2014
MobileTaiwan Network Information Center
211.79.41.0/24
since Mar 2020
MobileTaiwan Network Information Center
211.79.42.0/24
since Oct 2006
MobileTaiwan Network Information Center
211.79.47.0/24
since Mar 2026
MobileTaiwan Network Information Center
221.120.0.0/21
since Feb 2023
Mobile22
2 always on
221.120.8.0/22
since Sep 2022
Mobile2
221.120.12.0/22
since Sep 2022
Mobile
221.120.19.0/24
since Apr 2010
Mobile
221.120.20.0/24
since Nov 2017
Mobile
221.120.21.0/24
since Oct 2020
Mobile
221.120.23.0/24
since Aug 2017
Mobile
221.120.30.0/24
since Sep 2008
Mobile
221.120.32.0/23
since Sep 2009
Mobile
221.120.34.0/24
since Jan 2010
Mobile
221.120.36.0/23
since Jun 2010
Mobile
221.120.38.0/24
since Jun 2010
Mobile
221.120.40.0/22
since May 2015
Mobile3
221.120.40.0/24
since Jun 2025
Mobile1
221.120.41.0/24
since Jun 2025
Mobile1
221.120.42.0/23
since Jun 2025
Mobile1
221.120.44.0/24
since Oct 2010
Mobile
221.120.45.0/24
since Feb 2011
Mobile
221.120.46.0/23
since Sep 2015
Mobile
221.120.48.0/23
since May 2009
Mobile2
1 always on
221.120.50.0/24
since Dec 2009
Mobile
221.120.51.0/24
since Sep 2014
Mobile
221.120.56.0/24
since May 2024
Mobile2
221.120.57.0/24
since May 2023
Mobile2
1 always on
221.120.58.0/23
since Jul 2020
Mobile
221.120.72.0/24
since Oct 2025
Mobile
221.120.73.0/24
since Oct 2025
Mobile1
221.120.74.0/24
since Oct 2025
Mobile1
221.120.75.0/24
since Oct 2025
Mobile2
2 always on
221.120.76.0/22
since Oct 2025
Mobile6
221.120.80.0/24
since Apr 2010
Mobile
221.120.81.0/24
since Oct 2024
Mobile
221.120.82.0/24
since May 2020
Mobile
221.120.83.0/24
since May 2020
Mobile
223.136.0.0/19
since Sep 2018
Mobile200
223.136.32.0/19
since Sep 2018
Mobile209
223.136.64.0/19
since Sep 2018
Mobile462
1 always on
223.136.96.0/19
since Sep 2018
Mobile520
223.136.128.0/18
since Oct 2018
Mobile
223.136.192.0/18
since Oct 2018
Mobile
223.137.0.0/18
since Jan 2017
Mobile999
223.137.64.0/18
since Jan 2017
Mobile992
223.137.128.0/18
since Jan 2017
Mobile958
223.137.192.0/18
since Jan 2017
Mobile939
223.138.0.0/19
since Aug 2018
Mobile462
223.138.32.0/19
since Aug 2018
Mobile481
223.138.64.0/19
since Aug 2018
Mobile467
223.138.96.0/19
since Aug 2018
Mobile475
223.138.128.0/18
since Aug 2018
Mobile567
223.138.192.0/18
since Aug 2018
Mobile608
223.139.0.0/18
since Aug 2018
Mobile863
223.139.64.0/18
since Aug 2018
Mobile822
223.139.128.0/18
since Aug 2018
Mobile914
1 always on
223.139.192.0/18
since Aug 2018
Mobile941
1 always on
223.140.0.0/18
since Sep 2018
Mobile440
223.140.64.0/18
since Sep 2018
Mobile421
223.140.128.0/18
since Sep 2018
Mobile501
223.140.192.0/18
since Sep 2018
Mobile543
223.141.0.0/18
since Nov 2015
Mobile518
223.141.64.0/18
since Nov 2015
Mobile496
223.141.128.0/19
since Nov 2017
Mobile298
223.141.160.0/19
since Nov 2017
Mobile322
223.141.192.0/19
since Nov 2017
Mobile288
223.141.224.0/19
since Nov 2017
Mobile282
1 always on
223.143.0.0/17
since Jan 2024
Mobile224
223.143.128.0/19
since Dec 2025
Mobile
223.143.160.0/19
since Jan 2026
Mobile
223.143.192.0/21
since Dec 2023
Mobile396
223.143.200.0/21
since Dec 2023
Mobile
223.143.208.0/21
since Jan 2024
Mobile394
1 always on
223.143.216.0/21
since Jan 2024
Mobile84
223.143.224.0/21
since Jan 2024
Mobile432
223.143.232.0/21
since Jan 2024
Mobile138
223.143.240.0/23
since Dec 2025
Mobile282
3 always on
223.143.242.0/23
since Dec 2025
Mobile292
1 always on
223.143.244.0/23
since Feb 2026
Mobile342
223.143.246.0/23
since Feb 2026
Mobile343

Residential-proxy exposure

Always-on exits
82
0.14% of its exits
Spread
5,883
/24s with at least one exit
Providers
124
selling exits here

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HPROXY
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPMUSK
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS17421, day by day

1.3M observations

Network & history

The space it routes itself

Address share by type

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it