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Data as of Nov 6, 2026

16.5.104.0/21

Anonymizer · Datacenter proxy7 residential-proxy exits · 30 days

Litlink UAB · space held by Hewlett Packard Enterprise Company

Announcement
this exact prefix
RPKI valid
Announced by
AS213476
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recent change
New origin Sep 28, 2026
its first announcement on record

Residential-proxy exits

Proxy exits
7
0.34% of its addresses · 30 days
Spread
4 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

202 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
16.5.106.0/2402
16.5.107.0/2402
16.5.109.0/2402
16.5.108.0/2401

Proxy providers listing exits

  • DataImpulse
IPv4 market

Path

Announced by AS213476 since Sep 28, 2026 · 6 wk ago
1 · Holder
Hewlett Packard Enterprise Company
record created May 18, 1989 · reallocated to Internet Utilities NA LLC Apr 18, 2026
2 · Leased from
Hewlett Packard Enterprise Company
its owner, directly
3 · Announced by
AS213476 Litlink UAB
since Sep 28, 2026 · 6 wk ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 16.5.104.0/21/24s
Hewlett Packard Enterprise Company
2,048100%
8

Lineage

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

16.5.104.0/21

From the registry to its use

  1. May 18, 1989
    Registry record
    Hewlett Packard Enterprise Company
    Direct Allocation (legacy, pre-1997)
    16.5.0.0/16
  2. Apr 18, 2026
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    16.5.0.0/16
  3. Jul 22, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.107.0/24
  4. Jul 23, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.105.0/24
  5. Jul 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.104.0/24
  6. Jul 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.106.0/24
  7. Jul 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.108.0/24
  8. Jul 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.109.0/24
  9. Jul 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.110.0/24
  10. Jul 27, 2026
    Route object
    AS834 IPXO LLC
    ARIN route object for AS834 IPXO LLC, maintainer MNT-HPE-15
    16.5.111.0/24
  11. Sep 28, 2026– today
    Announced
    AS213476 Litlink UAB
    Hosting
  12. Oct 5, 2026
    Assigned
    UAB LitLink
    Reassigned
    16.5.104.0/21
  13. Oct 5, 2026
    Route object
    IPXO
    RADB route object for AS213476 Litlink UAB, maintainer MAINT-AS834
  14. today
    Leased from
    IPXO
    IP broker

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
16.5.0.0/1665,536HPE-15Hewlett Packard Enterprise Company (HPE-15) · USDirect AllocationMay 18, 1989IPv4.notices@hpe.com
└ 16.5.0.0/1665,536IPXO-LLCIPXO LLC (IL-845) · USReallocatedApr 3, 2026abuse@ipxo.com
└ 16.5.0.0/1665,536NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedApr 18, 2026report@abuseradar.com
└ 16.5.104.0/212,048LITLINK-US-01UAB LitLink (C11728349) · USReassignedOct 5, 2026report@abuseradar.com
via HPE-15

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
IPv4 market

Holder

Holder in the market →
Organization
Hewlett Packard Enterprise Company
Handle
HPE-15
Range
16.5.0.0/16
Registration type
Direct Allocation
Record created
May 18, 1989
Legacy
yes
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated
Apr 18, 2026
Origin network

AS213476

LT
Name
Litlink UAB
Type
Hosting
Registered
Feb 3, 2025
Domain
litlink.lt
Website
litlink.lt
Industry
Software Development
Spamhaus ASN-DROP
not listed