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Data as of Nov 7, 2026

104.253.133.0/24

No anonymizer space · no proxy exits in 30 days

PopUp WiFi LLC · space held by Subnet Digital LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS400944
Type
Unknown
Risk
40 / 100 · Medium
Leased space
IPv4 market

Path

1 · Holder
Subnet Digital LLC
record created Dec 5, 2014 · reallocated to Internet Utilities NA LLC Feb 27, 2025
2 · Leased from
IPXO
for its owner EGIHosting
3 · Announced by
AS400944 PopUp WiFi LLC
since Apr 2025 · 18 mo ago
4 · Use
Unknown

Lineage

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

104.253.133.0/24

From the registry to its use

  1. Dec 5, 2014
    Registry record
    Subnet Digital LLC
    Direct Allocation
    104.252.0.0/15
  2. Sep 18, 2021– Oct 11, 2021
    Announced
    AS18779 EGIHosting
    Hosting
  3. Feb 17, 2025– May 11, 2025
    Announced
    AS834 IPXO LLC
    Hosting
  4. Feb 27, 2025
    Reallocated
    Internet Utilities NA LLC
    Reallocated
    104.253.133.0/24
  5. Apr 30, 2025
    Route object
    AS14618 Amazon.com, Inc.
    RADB route object for AS14618 Amazon.com, Inc., maintainer MAINT-AS16509
  6. Apr 30, 2025
    Route object
    AS14618 Amazon.com, Inc.
    ARIN route object for AS14618 Amazon.com, Inc., maintainer MNT-SDL-166
  7. Apr 30, 2025
    Route object
    AS16509 Amazon.com, Inc.
    RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
  8. Apr 30, 2025
    Route object
    AS16509 Amazon.com, Inc.
    ARIN route object for AS16509 Amazon.com, Inc., maintainer MNT-SDL-166
  9. Apr 30, 2025
    Route object
    AS400944 PopUp WiFi LLC
    RADB route object for AS400944 PopUp WiFi LLC, maintainer MAINT-AS16509
  10. Apr 30, 2025
    Route object
    AS400944 PopUp WiFi LLC
    ARIN route object for AS400944 PopUp WiFi LLC, maintainer MNT-SDL-166
  11. Apr 30, 2025– today
    Announced
    AS400944 PopUp WiFi LLC
    Hosting
  12. today
    Leased from
    EGIHosting
    Lessor
  13. 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
104.252.0.0/15131,072EGN-21Subnet Digital LLC (SDL-166) · USDirect AllocationDec 5, 2014abuse@egihosting.com
└ 104.253.133.0/24256IPXO-LLCIPXO LLC (IL-845) · USReallocatedFeb 26, 2025abuse@ipxo.com
└ 104.253.133.0/24256NETUTILSInternet Utilities NA LLC (DCL-577) · USReallocatedFeb 27, 2025report@abuseradar.com
└ 104.253.133.0/24256NET-104-253-133-0-24PopUp WiFi LLC (C11187759) · USReassignedApr 29, 2025report@abuseradar.com
via IPXO-LLC

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
Subnet Digital LLC
Handle
SDL-166
Range
104.252.0.0/15
Registration type
Direct Allocation
Record created
Dec 5, 2014
Reallocated to
Internet Utilities NA LLC (DCL-577)
Reallocated range
104.253.133.0/24
Reallocated
Feb 27, 2025
Origin network

AS400944

US
Name
PopUp WiFi LLC
Type
Hosting
Registered
Apr 3, 2024
Domain
popup-wifi.com
Spamhaus ASN-DROP
not listed