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Data as of Nov 3, 2026

40.223.2.0/24

No anonymizer space · no proxy exits in 30 days

MOD Mission Critical, LLC · space held by Eli Lilly and Company

Announcement
this exact prefix
RPKI valid
Announced by
AS54103
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 Apr 22, 2025
2 · Leased from
IPXO
3 · Announced by
AS54103 MOD Mission Critical, LLC
since Jun 2025 · 16 mo ago
4 · Use
Hosting

Lineage

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

40.223.2.0/24

From the registry to its use

  1. Apr 23, 1991
    Registry record
    Eli Lilly and Company
    Direct Allocation (legacy, pre-1997)
    40.223.0.0/16
  2. Apr 22, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    40.223.0.0/16
  3. Jun 25, 2025
    Assigned
    MOD Mission Critical
    Reassigned
    40.223.0.0/22
  4. Jun 29, 2025– Nov 2, 2026
    Announced
    AS54103 MOD Mission Critical, LLC
    Hosting
  5. Jul 5, 2025
    Route object
    IPXO
    RADB route object for AS54103 MOD Mission Critical, LLC, maintainer MAINT-AS834
  6. 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
40.223.0.0/1665,536LILLY-NETEli Lilly and Company (EL-1144-Z) · USDirect AllocationApr 23, 1991[email protected]
└ 40.223.0.0/1665,536IPXO-NET-3IPXO LLC (IL-845) · USReallocatedApr 3, 2025[email protected]
└ 40.223.0.0/1665,536NET-40-223-0-0-16Internet Utilities NA LLC (DCL-577) · USReallocatedApr 22, 2025[email protected]
└ 40.223.0.0/221,024NET-40-223-0-0-22MOD Mission Critical (C11254420) · USReassignedJun 25, 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
40.223.0.0/16
Registration type
Direct Allocation
Record created
Apr 23, 1991
Legacy
yes
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated
Apr 22, 2025
Origin network

AS54103

US
Name
MOD Mission Critical, LLC
Type
Hosting
Registered
May 6, 2015
Domain
modmc.net
Website
www.modmc.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed