Data as of Nov 3, 2026

38.154.45.0/24

Anonymizer · Datacenter proxy6 residential-proxy exits · 30 days

B2 Net Solutions Inc. · reallocated from Cogent Communications, LLC

Announcement
this exact prefix
No RPKI
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical

Residential-proxy exits

Proxy exits
6
2.3% of its addresses · 30 days
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

23 observations
IPv4 market

Path

1 · Holder
record created Apr 16, 1991 · reallocated to B2 Net Solutions Inc. Jan 5, 2023
2 · Leased from
its owner, directly
3 · Announced by
AS55286 B2 Net Solutions Inc.
since Dec 2024 · 23 mo ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 38.154.45.0/24/24s
Cogent Communications, LLC
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

38.154.45.0/24

From the registry to its use

  1. Apr 16, 1991
    Registry record
    Cogent Communications, LLC
    Direct Allocation (legacy, pre-1997)
    38.0.0.0/8
  2. Jan 5, 2023
    Reallocated
    B2 Net Solutions Inc.
    Reallocated
    38.154.0.0/16
  3. Dec 16, 2024
    Route object
    AS55286 B2 Net Solutions Inc.
    RADB route object for AS55286 B2 Net Solutions Inc., maintainer MAINT-AS55286
  4. Dec 19, 2024– Nov 2, 2026
    Announced
    AS55286 B2 Net Solutions Inc.
    Hosting
  5. Sep 18, 2026– Nov 2, 2026
    Announced
    AS174 Cogent Communications, LLC
    as part of 38.0.0.0/8
    38.0.0.0/8

Announcements

Less specific

Covering announcements

PrefixOriginTypeAnonymizer addressesOperatorLeased fromProxy exitsHolderRPKI
38.0.0.0/8AS174Internet provider68,8690.41%ISP proxy, Datacenter proxy, VPNProxy providerssold by Oxylabs, QuarkIP, Novada, HypeProxy, MyPrivateProxyVPN servicesoperated by WindscribeIP broker Rackdog (part)411,970
75,686 always on
Cogent Communications, LLC

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
38.0.0.0/816,777,216COGENT-ACogent Communications, LLC (COGC) · USDirect AllocationApr 16, 1991[email protected]
└ 38.154.0.0/1665,536SRVR-CGNT-NET-8B2 Net Solutions Inc. (BNS-34) · CAReallocatedJan 5, 2023[email protected]

Network & registry

IPv4 market

Holder

Organization
Cogent Communications, LLC
Handle
COGC
Range
38.0.0.0/8
Registration type
Direct Allocation
Record created
Apr 16, 1991
Legacy
yes
Reallocated to
B2 Net Solutions Inc. (BNS-34)
Reallocated range
38.154.0.0/16
Reallocated
Jan 5, 2023
Origin network

AS55286

CA
Name
B2 Net Solutions Inc.
Type
Hosting
Registered
May 16, 2013
Domain
servermania.com
Website
www.servermania.com
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed
VPN servers
23