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Data as of Nov 6, 2026

171.230.250.0/23

5 residential-proxy exits · 30 days

Viettel Group

Announcement
171.230.248.0/21
RPKI valid
Announced by
AS7552
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
0.98% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
14
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

281 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
171.230.250.0/2403
171.230.251.0/2402

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • BuyingProxy
  • CliProxy
  • Datarama
  • EZProxies
  • Evomi
  • IPFly
  • IPPeak
  • InfiniteProxies
  • NovProxy
  • Novada
  • Proxy4U
  • PuraRoute

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
171.228.0.0/14
since Apr 2011
AS7552Residential29,770
828 always on
Viettel Group
171.224.0.0/13
since Apr 2011
AS7552Residential63,475
4,796 always on
Viettel Group
171.224.0.0/12
since May 2011
AS7552Residential135,185
7,173 always on
Viettel Group
171.224.0.0/11AS7552Residential283,007
13,623 always on
Viettel Group

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 171.230.248.0/21

Prefix
171.230.248.0/21
Announced by
AS7552 Viettel Group
Type
Residential
Proxy exits
14
RPKI
RPKI valid
Netname
VIETTEL-VN
Registrant
Viettel Group
RIR
APNIC
Origin network

AS7552

VN
Name
Viettel Group
Type
Internet provider
Registered
Oct 8, 2002
Domain
viettel.com.vn
Website
www.viettel.com.vn
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1
Tor exits
1