Data as of Nov 3, 2026
23.155.4.0/24
Anonymizer · ISP proxy1 residential-proxy exit · 30 daysDataZone Networks LLC · space held by Fathomer Network LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin May 2026
its first announcement on record
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
3
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- Infatica
- NodeProxy
- VantageProxies
IPv4 market
Path
Announced by AS7361 since May 2026 · 6 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
Owners leasing their own space
| Name | In 23.155.4.0/24 | /24s |
|---|---|---|
| Fathomer Network LLC | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
23.155.4.0/24
From the registry to its use
Network & registry
Origin network
AS7361
US
- Name
- DataZone Networks LLC
- Type
- Hosting
- Registered
- Jan 24, 2025
- Domain
- datazonenetworks.net
- Website
- datazonenetworks.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 23.155.4.0/24
- Netname
- FATHOMER
- Registrant
- Fathomer Network LLC
- Organization
- Fathomer Network LLC (FNL-77)
- Org address
- 101 Bedford Ct, Horse Cave, KY, 42749
- Org country
- PH
- Type
- Direct Allocation
- Handle
- NET-23-155-4-0-1
- Parent
- NET-23-0-0-0-0
- Created
- Mar 18, 2026
- RIR
- ARIN
- Country
- PH
- Delegated
- Mar 18, 2026
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Michelle Lynn Sabin
- Phone
- +1-859-378-6184
- Handle
- MLS56-ARIN