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Data as of Nov 3, 2026

40.183.44.0/22

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc. · space held by Eli Lilly and Company

Announcement
this exact prefix
RPKI valid
Announced by
AS14618
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
Eli Lilly and Company
record created Apr 23, 1991 · reallocated to Internet Utilities NA LLC Jan 7, 2025
2 · Leased from
IPXO
3 · Announced by
AS14618 Amazon.com, Inc.
since Nov 2024 · 2.0 yr ago
4 · Use
Hosting

Lineage

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

40.183.44.0/22

From the registry to its use

  1. Apr 23, 1991
    Registry record
    Eli Lilly and Company
    Direct Allocation (legacy, pre-1997)
    40.183.0.0/16
  2. Nov 1, 2024– today
    Announced
    AS14618 Amazon.com, Inc.
    Hosting
  3. Nov 7, 2024
    Route object
    AS14618 Amazon.com, Inc.
    RADB route object for AS14618 Amazon.com, Inc., maintainer MAINT-AS16509
  4. Nov 7, 2024
    Route object
    AS16509 Amazon.com, Inc.
    RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
  5. Jan 7, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    40.183.0.0/16
  6. Jan 7, 2025
    Assigned
    Internet Utilities NA LLC
    Reassigned
    40.183.0.0/18
  7. 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
40.183.0.0/1665,536LILLY-NETEli Lilly and Company (EL-1144-Z) · USDirect AllocationApr 23, 1991[email protected]
└ 40.183.0.0/1665,536IPXOIPXO LLC (IL-845) · USReallocatedDec 9, 2022[email protected]
└ 40.183.0.0/1665,536NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedJan 7, 2025[email protected]
└ 40.183.0.0/1816,384NET-40-183-0-0-18unknownReassignedJan 7, 2025[email protected]
via LILLY-NET

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
Eli Lilly and Company
Handle
EL-1144-Z
Range
40.183.0.0/16
Registration type
Direct Allocation
Record created
Apr 23, 1991
Legacy
yes
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated
Jan 7, 2025
Origin network

AS14618

US
Name
Amazon.com, Inc.
Type
Hosting
Registered
Nov 4, 2005
Domain
amazon.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
22