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Data as of Nov 6, 2026

220.231.88.0/22

1 residential-proxy exit · 30 days

Viettel Group

Announcement
this exact prefix
RPKI valid
Announced by
AS7552
Type
Residential

Residential-proxy exits

Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
9
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

53 observations

Proxy providers listing exits

  • BartProxies
  • BirdProxies
  • Byteful
  • GonzoProxy
  • Infatica
  • MangoProxy
  • ProxyEmpire
  • Shifter
  • Thordata

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
220.231.80.0/20
since Nov 2007
AS7552Residential2
1 always on
Viettel Group
220.231.64.0/18
since May 2019
AS7552Residential43
5 always on
Viettel Group
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
220.231.89.0/24
since Jul 2011
AS7552ResidentialViettel Group

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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