Data as of Nov 4, 2026

37.220.144.0/21

No anonymizer space · no proxy exits in 30 days

Announced only in parts

Announcement
4 inside
Type
Business
54% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
37.220.144.0/23
since Jul 2012
AS34430ResidentialOdido Netherlands B.V.
37.220.146.0/24
since Jul 2012
AS34430ResidentialOdido Netherlands B.V.
37.220.148.0/24
since Jul 2012
AS13127ResidentialOdido Netherlands B.V.
37.220.150.0/24
since Jul 2012
AS13127ResidentialOdido Netherlands B.V.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,280 addresses
TypeAddressesShareRanges
Business69654%94
Residential58446%9