Data as of Nov 11, 2026
45.58.240.0/22
Anonymizer3 residential-proxy exits · 30 daysFastly, Inc. · space held by WiredISP Inc.
Residential-proxy exits
Proxy exits
3
0.29% of its addresses · 30 days
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
3 observations
IPv4 market
Path
1 · Holder
record created Aug 23, 2023 · reallocated to Mozilla Corporation Apr 17, 2026
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 45.58.240.0/22 | /24s |
|---|---|---|---|
| Wired ISP | 1,024100% | 4 |
VPN services
| Name | Parent | In 45.58.240.0/22 | /24s |
|---|---|---|---|
| Mozilla VPN | Mozilla | 111.1% | 1 |
Leased from
Owners leasing their own space
| Name | In 45.58.240.0/22 | /24s |
|---|---|---|
| WiredISP Inc. | 1,024100% | 4 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
45.58.240.0/22
From the registry to its use
- Aug 23, 2023Registry recordWiredISP Inc.Direct Allocation45.58.192.0/18
- Jan 18, 2024– Apr 10, 2024
- Apr 11, 2024– Oct 2, 2025
- Sep 21, 2025– May 6, 2026
- Apr 17, 2026ReallocatedMozilla CorporationReallocated45.58.240.0/22
- Apr 18, 2026
- Apr 25, 2026– today
- todayUsedWired ISPProxy operator
- todayUsedMozilla VPNVPN
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Anonymizer addresses | Operator | Holder | RPKI |
|---|---|---|---|---|---|---|
| 45.58.240.0/24 since Apr 2026 | AS54113 | Datacenter proxy | Proxy providersoperated by Wired ISP | WiredISP Inc. via Mozilla Corporation | ||
| 45.58.241.0/24 since Apr 2026 | AS54113 | Datacenter proxy | Proxy providersoperated by Wired ISP | WiredISP Inc. via Mozilla Corporation | ||
| 45.58.242.0/24 since Aug 2026 | AS54113 | Datacenter proxy | allVPN | Proxy providersoperated by Wired ISPVPN servicesoperated by Mozilla VPN | WiredISP Inc. via Mozilla Corporation | |
| 45.58.243.0/24 since Apr 2026 | AS54113 | Datacenter proxy | Proxy providersoperated by Wired ISP | WiredISP Inc. via Mozilla Corporation |
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 45.58.192.0/18 | 16,384 | USA-18 | WiredISP Inc. (WIRED-21) · US | Direct Allocation | Aug 23, 2023 | admin@ |
| └ 45.58.240.0/22 | 1,024 | MOZILLA | Mozilla Corporation (MOZIL-1) · US | Reallocated | Apr 17, 2026 | hostmaster@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Datacenter proxyanonymizer | 1,013 | 99% | 15 | |
| VPNanonymizer | 11 | 1.1% | 11 |
Network & registry
IPv4 market
Holder
- Organization
- WiredISP Inc.
- Handle
- WIRED-21
- Range
- 45.
58. 192. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Aug 23, 2023
- Reallocated to
- Mozilla Corporation (MOZIL-1)
- Reallocated range
- 45.
58. 240. 0/ 22 - Reallocated
- Apr 17, 2026
Origin network
AS54113
US
- Name
- Fastly, Inc.
- Type
- Hosting
- Registered
- Oct 4, 2011
- Domain
- fastly.com
- Website
- www.fastly.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 146
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2024
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 4
- Last change of origin
- Apr 2026
Recorded history
History
- Handoffs
- 3
Whois
Registration for this announcement
- Range
- 45.
58. 240. 0/ 22 - Netname
- MOZILLA
- Registrant
- Mozilla Corporation
- Organization
- Mozilla Corporation (MOZIL-1)
- Org address
- 149 New Montgomery St, San Francisco, CA, 94105
- Org country
- US
- Type
- Reallocated
- Handle
- NET-45-58-240-0-1
- Parent
- NET-45-58-192-0-1
- Created
- Apr 17, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 23, 2023
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
mozilla. com - Name
- Mozilla Hostmaster
- Phone
- +1-650-903-0800
- Handle
- MOZIL-ARIN