Data as of Nov 13, 2026
38.3.19.0/24
4 residential-proxy exits · 30 daysMillennium Telcom LLC · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
2
50% of its exits
Providers
26
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
5.4K observations
Proxy providers listing exits
- Ake.net
- BottingTools
- CliProxy
- DataImpulse
- Decodo
- EnigmaProxy
- FLEETPROXY
- FastProxy
- GloryCloud
- LudaxProxy
- MoMoProxy
- NodeMaven
- NovProxy
- NovaProxy
- Oxylabs
- PROXYSCRAPE
- Proxiware
- ProxyEmpire
- ProxyRack
- Q2IP
- RainProxy
- SPYDERPROXY_PREMIUM
- TrueProxies
- VantageProxies
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
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) | 399,231 72,630 always on | Cogent Communications, LLC |
Network & registry
Announced by
Covering announcement 38.3.16.0/20
- Prefix
- 38.3.16.0/20
- Announced by
- AS20135 Millennium Telcom LLC
- Type
- Residential
- Proxy exits
- 23
- Always-on exits
- 4
- RPKI
- No RPKI
- Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- RIR
- ARIN
Origin network
AS20135
US
- Name
- Millennium Telcom LLC
- Type
- Internet provider
- Registered
- Mar 29, 2001
- Domain
- 1scom.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
38.3.16.0/20
Routing history
- Pattern
- Stable
- First seen
- Apr 2025
- Current origin since
- Apr 2025 · 1.6 yr
- Origin networks
- 1
IRR
Route objects on 38.3.16.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS20135 | RADB | UBIQUITY | MAINT-AS5056 | May 9, 2025 |
Whois
Registration for this announcement
- Range
- 38.
0. 0. 0/ 8 - Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-38-0-0-0-1
- Created
- Apr 16, 1991
- 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