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Data as of Nov 8, 2026

78.83.140.0/24

1 residential-proxy exit · 30 days

Walltopia AD · space held by A1 Bulgaria EAD

Announcement
this exact prefix
RPKI valid
Announced by
AS209736
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

2 observations

Proxy providers listing exits

  • FastProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
78.83.0.0/16
since Dec 2019
AS8717Residential2,078
168 always on
A1 Bulgaria EAD

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
78.83.0.0/1665,536BG-MTELNET-20071416A1 Bulgaria EAD (ORG-MN1-RIPE) · BGALLOCATED PAApr 16, 2007RIPE.Abuse@a1.bg
└ 78.83.140.0/24256WolltopiaunknownASSIGNED PADec 13, 2018RIPE.Abuse@a1.bg
via BG-MTELNET-20071416

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
A1 Bulgaria EAD
Handle
ORG-MN1-RIPE
Range
78.83.0.0/16
Registration type
ALLOCATED PA
Record created
Apr 16, 2007
Origin network

AS209736

BG
Name
Walltopia AD
Type
Business
Registered
Dec 14, 2018
Domain
walltopia.com
Industry
Manufacturing
Spamhaus ASN-DROP
not listed