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Data as of Nov 8, 2026

128.140.253.0/24

No anonymizer space · no proxy exits in 30 days

Unitary enterprise A1

Announcement
128.140.240.0/20
RPKI valid
Announced by
AS42772
Type
Mobile
Risk
10 / 100 · Low
Shared address

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
128.140.240.0/204,096BY-MDC-20111012Unitary enterprise A1 (ORG-JMDC1-RIPE) · BYALLOCATED PAOct 12, 2011abuse@a1.by
└ 128.140.253.0/24256A1-BELARUSUnitary enterprise A1 (ORG-JMDC1-RIPE) · BYASSIGNED PAApr 25, 2024abuse@a1.by

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 128.140.240.0/20

Prefix
128.140.240.0/20
Announced by
AS42772 Unitary enterprise A1
Type
Mobile
Proxy exits
583
Always-on exits
1
RPKI
RPKI valid
Netname
BY-MDC-20111012
Registrant
Unitary enterprise A1
RIR
RIPE NCC
Origin network

AS42772

BY
Name
Unitary enterprise A1
Type
Internet provider
Registered
Apr 13, 2007
Domain
a1.by
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed