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Data as of Nov 3, 2026

40.27.7.0/24

No anonymizer space · no proxy exits in 30 days

Browserstack, Inc. · space held by Eli Lilly and Company

Announcement
this exact prefix
RPKI valid
Announced by
AS402165
Type
Unknown
Risk
0 / 100 · Low
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
AS402165 Browserstack, Inc.
since Apr 2026 · 7 mo ago
4 · Use
Unknown

Lineage

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

40.27.7.0/24

From the registry to its use

  1. Apr 23, 1991
    Registry record
    Eli Lilly and Company
    Direct Allocation (legacy, pre-1997)
    40.27.0.0/16
  2. Apr 22, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    40.27.0.0/16
  3. Apr 6, 2026
    Assigned
    Browserstack Ltd
    Reassigned
    40.27.7.0/24
  4. Apr 6, 2026
    Route object
    IPXO
    RADB route object for AS402165 Browserstack, Inc., maintainer MAINT-AS834
  5. Apr 6, 2026
    Route object
    IPXO
    ARIN route object for AS402165 Browserstack, Inc., maintainer MNT-DCL-577
  6. Apr 13, 2026– today
    Announced
    AS402165 Browserstack, Inc.
    Business
  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
40.27.0.0/1665,536LILLY-NETEli Lilly and Company (EL-1144-Z) · USDirect AllocationApr 23, 1991[email protected]
└ 40.27.0.0/1665,536IPXO-NET-2IPXO LLC (IL-845) · USReallocatedApr 3, 2025[email protected]
└ 40.27.0.0/1665,536NET-40-27-0-0-16Internet Utilities NA LLC (DCL-577) · USReallocatedApr 22, 2025[email protected]
└ 40.27.7.0/24256NET-40-27-7-0-24Browserstack Ltd (C11562110) · IEReassignedApr 6, 2026[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
40.27.0.0/16
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

AS402165

US
Name
Browserstack, Inc.
Type
Business
Registered
Jan 30, 2026
Domain
browserstack.com
Industry
Software Development
Spamhaus ASN-DROP
not listed