Data as of Nov 5, 2026

81.21.224.0/22

No anonymizer space · no proxy exits in 30 days

Announced only in parts

Announcement
4 inside
Type
Business

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
81.21.224.0/24
since Jul 2019
AS209041BusinessCoreIT AB
81.21.225.0/24
since Sep 2020
AS209041BusinessCoreIT AB
81.21.226.0/24
since Nov 2024
AS209041BusinessCoreIT AB
81.21.227.0/24
since Nov 2019
AS209041BusinessCoreIT AB