Data as of Nov 7, 2026
38.70.241.0/24
6 residential-proxy exits · 30 daysSumofiber · reallocated from Cogent Communications, LLC
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Always-on exits
1
17% of its exits
Providers
14
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
547 observations
Proxy providers listing exits
- AnyIP
- DataImpulse
- EnigmaProxy
- FastProxy
- FloppyData
- LemonBright
- LudaxProxy
- NovaProxy
- Oxylabs
- Proxiware
- ProxyEmpire
- ProxyRack
- RainProxy
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 404,266 78,035 always on | Cogent Communications, LLC |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.70.240.0/20 | 4,096 | SUMOFIBER-CGNT-NET-3 | Sumofiber (CL-64) · US | Reallocated | Apr 6, 2023 | abuse@ |
Network & registry
Announced by
Covering announcement 38.70.240.0/23
- Prefix
- 38.70.240.0/23
- Announced by
- AS397162 Sumofiber
- Type
- Residential
- Proxy exits
- 8
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- SUMOFIBER-CGNT-NET-3
- Registrant
- Sumofiber
- RIR
- ARIN
IPv4 market
Holder
- Organization
- Cogent Communications, LLC
- Handle
- COGC
- Range
- 38.
0. 0. 0/ 8 - Registration type
- Direct Allocation
- Record created
- Apr 16, 1991
- Legacy
- yes
- Reallocated to
- Sumofiber (CL-64)
- Reallocated range
- 38.
70. 240. 0/ 20 - Reallocated
- Apr 6, 2023
Origin network
AS397162
US
- Name
- Sumofiber
- Type
- Internet provider
- Registered
- Feb 1, 2019
- Domain
- sumofiber.com
- Website
- sumofiber.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
38.70.240.0/23
Routing history
- Pattern
- Stable
- First seen
- Dec 2020
- Current origin since
- Feb 2021 · 5.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2021
Recorded history
History
- Handoffs
- 1
IRR
Route objects on 38.70.240.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS397162 | RADB | SUMOFIBER IDAHO | MAINT-AS54329 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 38.
70. 240. 0/ 20 - Netname
- SUMOFIBER-CGNT-NET-3
- Registrant
- Sumofiber
- Organization
- Sumofiber (CL-64)
- Org address
- 505 w 2600 s, Bountiful, UT, 84010
- Org country
- US
- Type
- Reallocated
- Handle
- NET-38-70-240-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Apr 6, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
sumofiber. com - Name
- ABUSE
- Phone
- +1-801-320-1000
- Handle
- ABUSE9078-ARIN