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Data as of Nov 13, 2026

63.245.217.0/24

Anonymizer · VPN

Fastly, Inc. · space held by Mozilla Corporation

Announcement
this exact prefix
RPKI valid
Announced by
AS54113
Type
VPN
IPv4 market

Path

1 · Holder
Mozilla Corporation
record created Jun 16, 2006
2 · Leased from
not leased
3 · Announced by
AS54113 Fastly, Inc.
since Jan 2026 · 10 mo ago
4 · Use
VPN servicesnamed Mozilla VPN
VPN

Operators, sellers and brokers

VPN services

NameParentIn 63.245.217.0/24/24s
Mozilla VPNMozilla
256100%
1

Lineage

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

63.245.217.0/24

From the registry to its use

  1. Jun 16, 2006
    Registry record
    Mozilla Corporation
    Direct Allocation
    63.245.208.0/20
  2. Dec 11, 2025
    Route object
    AS54113 Fastly, Inc.
    ARIN route object for AS54113 Fastly, Inc., maintainer MNT-MOZIL-1
  3. Jan 7, 2026– today
    Announced
    AS54113 Fastly, Inc.
    Hosting
  4. Apr 28, 2026
    Route object
    AS54113 Fastly, Inc.
    RADB route object for AS54113 Fastly, Inc., maintainer MAINT-AS36856
  5. today
    Used
    Mozilla VPN
    VPN

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
63.245.208.0/204,096MOZNET-1Mozilla Corporation (MOZIL-1) · USDirect AllocationJun 16, 2006hostmaster@mozilla.com
└ 63.245.216.0/212,048MOZILLA-FIREFOX-VPNMozilla Corporation (C11440135) · USReassignedDec 3, 2025hostmaster@mozilla.com
via MOZNET-1

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
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Jan 2026
Current origin since
Jan 2026 · 10 mo
Origin networks
1