Data as of Nov 7, 2026
38.28.128.0/17
512 anonymizer addresses · 1.6% · Datacenter proxy1 residential-proxy exit · 30 daysCogent Communications, LLC
Residential-proxy exits
Proxy exits
1
<0.01% of its addresses · 30 days
Spread
1 of 128
/24s with at least one exit
Providers
15
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
942 observations
Proxy providers listing exits
- BottingTools
- Byteful
- DataImpulse
- FlexyProxies
- Infatica
- NovaProxy
- PacketStream
- PrivateByte
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Q2IP
- Shifter
IPv4 market
Path
3 · Announced by
AS174 Cogent Communications, LLC
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 38.28.128.0/17 | /24s |
|---|---|---|---|
| Novada | 5121.6% | 2 |
Leased from
Owners leasing their own space
| Name | In 38.28.128.0/17 | /24s |
|---|---|---|
| Cogent Communications, LLC | 5121.6% | 2 |
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|
| 38.28.128.0/18 since Feb 2024 | AS54600 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.175.0/24 since Nov 4, 2026 | AS54600 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.180.0/24 since Nov 4, 2026 | AS54600 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.192.0/19 since Mar 2024 | AS398823 | Hosting | 1 | Cogent Communications, LLC via PEG Tech Inc | ||
| 38.28.224.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.225.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.226.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.227.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.228.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.229.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.230.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.231.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.232.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.233.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.234.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.235.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.236.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.237.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.238.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.239.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.240.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.241.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.242.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.243.0/24 since Mar 2024 | AS151609 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.244.0/22 since Mar 2024 | AS54600 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.244.0/24 since May 2024 | AS21859 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.245.0/24 since May 2024 | AS21859 | Datacenter proxy | Proxy providerssold by Novada | Cogent Communications, LLC via PEG Tech Inc | ||
| 38.28.246.0/24 since May 2024 | AS21859 | Hosting | Cogent Communications, LLC via PEG Tech Inc | |||
| 38.28.247.0/24 since May 2024 | AS21859 | Datacenter proxy | Proxy providerssold by Novada | Cogent Communications, LLC via PEG Tech Inc | ||
| 38.28.248.0/21 since Mar 2024 | AS54600 | Hosting | Cogent Communications, LLC via PEG Tech Inc |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 32,256 | 98% | 29 | |
| Datacenter proxyanonymizer | 512 | 1.6% | 2 |
Network & registry
Announced by
Covering announcement 38.0.0.0/8
- Prefix
- 38.0.0.0/8
- Announced by
- AS174 Cogent Communications, LLC
- Type
- Internet provider
- Anonymizer addresses
- 62,725 addresses · 0.37%ISP proxyDatacenter proxyVPN
- Operator
- Proxy providerssold by Oxylabs, QuarkIP, HypeProxy, Novada, MyPrivateProxyVPN servicesoperated by Windscribe
- Leased from
- IP broker Rackdog (part)
- Proxy exits
- 404,266
- Always-on exits
- 78,035
- RPKI
- No RPKI
- Netname
- COGENT-A
- Registrant
- Cogent Communications, LLC
- RIR
- ARIN
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,658
Routing timeline
Who has announced 38.0.0.0/8
38.0.0.0/8
Routing history
- First seen
- Before our records
- Origin networks
- 1
IRR
Route objects on 38.0.0.0/8
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS174 | RADB | Cogent | MAINT-AS174 | Nov 13, 2023 |
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