Data as of Nov 9, 2026
38.46.238.0/24
2 residential-proxy exits · 30 daysServicios Multiples Tecnologicos S.R.L · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 28, 2026
from AS174 Cogent Communications, LLC, after 1.1 years unannounced
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Always-on exits
1
50% of its exits
Providers
31
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
2.7K observations
Proxy providers listing exits
- 711Proxy
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- Geonode
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- NovaProxy
- Novada
- PrivateByte
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- RapidProxy
- SwiftProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.46.236.0/22 since Dec 2025 | AS274235 | Residential | 7 4 always on | Cogent Communications, LLC | ||
| 38.0.0.0/8 | AS174 | Internet provider | IP broker Rackdog (part) | 401,849 78,907 always on | Cogent Communications, LLC |
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 |
|---|---|---|---|---|---|---|
| 38.0.0.0/8 | 16,777,216 | COGENT-A | Cogent Communications, LLC (COGC) · US | Direct Allocation | Apr 16, 1991 | abuse@ |
| └ 38.46.236.0/22 | 1,024 | SEMTECHN-CGNT-NET-1 | Servicios Multiples Tecnologicos SDRL - SEMTECHN (C11470852) · HN | Reassigned | Jan 8, 2026 | abuse@ via COGENT-A |
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
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
Origin network
AS274235
HN
- Name
- Servicios Multiples Tecnologicos S.R.L
- Type
- Internet provider
- Registered
- Oct 30, 2025
- Domain
- semtechn.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2025
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 38.46.236.0/22 | AS274235 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 38.
46. 236. 0/ 22 - Netname
- SEMTECHN-CGNT-NET-1
- Registrant
- Servicios Multiples Tecnologicos SDRL - SEMTECHN
- Organization
- Servicios Multiples Tecnologicos SDRL - SEMTECHN (C11470852)
- Type
- Reassigned
- Handle
- NET-38-46-236-0-1
- Parent
- NET-38-0-0-0-1
- Created
- Jan 8, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN