Data as of Nov 7, 2026
38.91.100.0/23
77 anonymizer addresses · 15% · VPN31 residential-proxy exits · 30 daysGTHost · space held by Cogent Communications, LLC
Residential-proxy exits
Proxy exits
31
6.1% of its addresses · 30 days
Always-on exits
1
3.2% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
46
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
5.4K observations
- VPN · anonymizer
- Hosting
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 38.91.100.0/24 | 1 | 16 | |
| 38.91.101.0/24 | 0 | 15 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- Decodo
- EZProxies
- EnigmaProxy
- FastProxy
- FloppyData
- Geonode
- GloryCloud
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- LudaxProxy
- MangoProxy
- NovProxy
- NovaProxy
- Oxylabs
- ProxiesVision
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
- WealthProxies
- Webshare
- ZENPROXY_LITE
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 38.91.100.0/23 | /24s |
|---|---|---|---|
| SuperUnlimited VPN | 7715% | 2 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
38.91.100.0/23
From the registry to its use
- Apr 16, 1991Registry recordCogent Communications, LLCDirect Allocation (legacy, pre-1997)38.0.0.0/8
- Jun 6, 2018– today
- May 30, 2019
- Sep 18, 2026– today
- todayUsedSuperUnlimited VPNVPN
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Anonymizer addresses | Operator | Leased from | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|---|---|---|
| 38.0.0.0/8 | AS174 | Internet provider | 62,7250.37%ISP proxy, Datacenter proxy, VPN | Proxy providerssold by Oxylabs, QuarkIP, HypeProxy, Novada, MyPrivateProxyVPN servicesoperated by Windscribe | IP broker Rackdog (part) | 404,266 78,035 always on | Cogent Communications, LLC |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 435 | 85% | 69 | |
| VPNanonymizer | 77 | 15% | 77 |
Network & registry
Origin network
AS63023
US
- Name
- GTHost
- Type
- Hosting
- Registered
- Oct 25, 2017
- Domain
- gthost.com
- Website
- gthost.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2,323
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2018
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS63023 | RADB | Route Registered for Cogent Communications Customer GlobalTeleHost | 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