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Data as of Nov 3, 2026

38.213.0.0/16

55,552 anonymizer addresses · 85% · ISP proxy32 residential-proxy exits · 30 days

Cogent Communications, LLC

Announcement
38.0.0.0/8
No RPKI
Announced by
AS174
Type
ISP proxy
85% of it

Residential-proxy exits

Proxy exits
32
0.05% of its addresses · 30 days
Spread
15 of 256
/24s with at least one exit
Providers
18
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

121 observations
  • ISP proxy · anonymizer
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
38.213.22.0/2407
38.213.148.0/2407
38.213.7.0/2403
38.213.23.0/2403
38.213.86.0/2402
38.213.71.0/2401
38.213.66.0/2401
38.213.64.0/2401
38.213.63.0/2401
38.213.163.0/2401
38.213.213.0/2401
38.213.216.0/2401
38.213.230.0/2401
38.213.234.0/2401
38.213.245.0/2401

Proxy providers listing exits

  • Ake.net
  • BartProxies
  • BirdProxies
  • Byteful
  • DataImpulse
  • EnigmaProxy
  • GSocks
  • Geonix
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • Shifter
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
Cogent Communications, LLC
record created Apr 16, 1991
2 · Leased from
Octopus Web Solution
for its owner Cogent Communications, LLC
3 · Announced by
AS174 Cogent Communications, LLC
4 · Use
Proxy providersnamed Novada, QuarkIP
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 38.213.0.0/16/24s
Novada
39,16860%
153
QuarkIP
1,7922.7%
7
Leased from

IP brokers

NameIn 38.213.0.0/16/24s
Octopus Web Solution
53,50482%
209
Leased from

Owners leasing their own space

NameIn 38.213.0.0/16/24s
Cogent Communications, LLC
19,20029%
75

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

Arrived
PrefixOriginTypeAnonymizer addressesOperatorProxy exitsHolderRPKI
38.213.0.0/19
since Sep 2025
AS984ISP proxy4,35253%Proxy providerssold by Novada13Cogent Communications, LLC
38.213.1.0/24AS174ISP proxyProxy providerssold by Novada
38.213.2.0/24AS174ISP proxyProxy providerssold by Novada
38.213.8.0/24AS174ISP proxyProxy providerssold by Novada
38.213.9.0/24AS174ISP proxyProxy providerssold by Novada
38.213.10.0/24AS174ISP proxyProxy providerssold by Novada
38.213.13.0/24
since Sep 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.22.0/24AS174ISP proxyProxy providerssold by Novada7
38.213.23.0/24AS174ISP proxyProxy providerssold by Novada3
38.213.24.0/24AS174ISP proxyProxy providerssold by Novada
38.213.26.0/24AS174ISP proxyProxy providerssold by Novada, QuarkIP
38.213.27.0/24AS174ISP proxyProxy providerssold by Novada
38.213.28.0/24AS174ISP proxyProxy providerssold by Novada, QuarkIP
38.213.29.0/24AS174ISP proxyProxy providerssold by Novada
38.213.30.0/24AS174ISP proxyProxy providerssold by Novada
38.213.31.0/24AS174ISP proxyProxy providerssold by Novada
38.213.32.0/19
since Aug 2025
AS984ISP proxy1,28016%Proxy providerssold by Novada1Cogent Communications, LLC
38.213.33.0/24AS174ISP proxyProxy providerssold by Novada, QuarkIP
38.213.35.0/24AS174ISP proxyProxy providerssold by Novada
38.213.36.0/24AS174ISP proxyProxy providerssold by Novada
38.213.37.0/24AS174ISP proxyProxy providerssold by Novada
38.213.38.0/24AS174ISP proxyProxy providerssold by Novada
38.213.39.0/24AS174ISP proxyProxy providerssold by Novada
38.213.40.0/24AS174ISP proxyProxy providerssold by Novada
38.213.41.0/24AS174ISP proxyProxy providerssold by Novada
38.213.42.0/24AS174ISP proxyProxy providerssold by Novada
38.213.43.0/24AS174ISP proxyProxy providerssold by Novada
38.213.44.0/24AS174ISP proxyProxy providerssold by Novada
38.213.45.0/24AS174ISP proxyProxy providerssold by Novada, QuarkIP
38.213.46.0/24AS174ISP proxyProxy providerssold by Novada
38.213.47.0/24AS174ISP proxyProxy providerssold by Novada
38.213.48.0/24AS174ISP proxyProxy providerssold by Novada
38.213.49.0/24
since Nov 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.50.0/24AS174ISP proxyProxy providerssold by Novada
38.213.51.0/24
since Nov 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.52.0/24AS174ISP proxyProxy providerssold by Novada
38.213.53.0/24
since Nov 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.54.0/24AS174ISP proxyProxy providerssold by Novada
38.213.55.0/24AS174ISP proxyProxy providerssold by Novada
38.213.56.0/24
since Nov 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.57.0/24
since Nov 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.58.0/24AS174ISP proxyProxy providerssold by Novada
38.213.59.0/24AS174ISP proxyProxy providerssold by Novada
38.213.63.0/24
since Sep 2025
AS984ISP proxyProxy providerssold by Novada1Cogent Communications, LLC
38.213.66.0/24
since Oct 22, 2026
AS984ISP proxy1Cogent Communications, LLC
38.213.67.0/24
since Oct 22, 2026
AS984ISP proxyCogent Communications, LLC
38.213.68.0/24
since Oct 22, 2026
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.69.0/24
since Oct 22, 2026
AS984ISP proxyCogent Communications, LLC
38.213.70.0/24
since Oct 22, 2026
AS984ISP proxyCogent Communications, LLC
38.213.73.0/24
since Oct 22, 2026
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.79.0/24
since Oct 22, 2026
AS984ISP proxyCogent Communications, LLC
38.213.80.0/24
since Oct 22, 2026
AS984ISP proxyCogent Communications, LLC
38.213.90.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.96.0/20
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.96.0/24AS174ISP proxyProxy providerssold by Novada
38.213.97.0/24AS174ISP proxyProxy providerssold by Novada
38.213.98.0/24AS174ISP proxyProxy providerssold by Novada
38.213.99.0/24AS174ISP proxyProxy providerssold by Novada, QuarkIP
38.213.100.0/24AS174ISP proxyProxy providerssold by Novada, QuarkIP
38.213.101.0/24AS174ISP proxyProxy providerssold by Novada
38.213.102.0/24AS174ISP proxyProxy providerssold by Novada
38.213.103.0/24AS174ISP proxyProxy providerssold by Novada
38.213.104.0/24AS174ISP proxyProxy providerssold by Novada
38.213.105.0/24AS174ISP proxyProxy providerssold by Novada
38.213.106.0/24AS174ISP proxyProxy providerssold by Novada
38.213.107.0/24AS174ISP proxyProxy providerssold by Novada
38.213.108.0/24AS174ISP proxyProxy providerssold by Novada
38.213.109.0/24AS174ISP proxyProxy providerssold by Novada
38.213.110.0/24AS174ISP proxyProxy providerssold by Novada
38.213.111.0/24AS174ISP proxyProxy providerssold by Novada
38.213.112.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.113.0/24
since Dec 2025
AS984ISP proxyCogent Communications, LLC
38.213.114.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.115.0/24
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.116.0/24
since Feb 2026
AS984ISP proxyCogent Communications, LLC
38.213.117.0/24
since Feb 2026
AS984ISP proxyCogent Communications, LLC
38.213.118.0/24
since Feb 2026
AS984ISP proxyCogent Communications, LLC
38.213.119.0/24
since Feb 2026
AS984ISP proxyCogent Communications, LLC
38.213.128.0/20
since Sep 2025
AS984ISP proxy76819%Proxy providerssold by NovadaCogent Communications, LLC
38.213.129.0/24
since Aug 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.130.0/24AS174ISP proxyProxy providerssold by Novada
38.213.131.0/24
since Aug 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.133.0/24AS174ISP proxyProxy providerssold by Novada
38.213.135.0/24AS174ISP proxyProxy providerssold by Novada
38.213.136.0/24AS174ISP proxyProxy providerssold by Novada
38.213.137.0/24
since Aug 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.138.0/24
since Sep 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.139.0/24AS174ISP proxyProxy providerssold by Novada
38.213.140.0/24AS174ISP proxyProxy providerssold by Novada
38.213.141.0/24AS174ISP proxyProxy providerssold by Novada
38.213.142.0/24AS174ISP proxyProxy providerssold by Novada
38.213.143.0/24AS174ISP proxyProxy providerssold by Novada
38.213.144.0/21
since Sep 2025
AS984ISP proxy25613%Proxy providerssold by Novada7Cogent Communications, LLC
38.213.144.0/24AS174ISP proxyProxy providerssold by Novada
38.213.146.0/24AS174ISP proxyProxy providerssold by Novada
38.213.147.0/24AS174ISP proxyProxy providerssold by Novada
38.213.148.0/24AS174ISP proxyProxy providerssold by Novada7
38.213.149.0/24AS174ISP proxyProxy providerssold by Novada
38.213.150.0/24AS174ISP proxyProxy providerssold by Novada
38.213.151.0/24AS174ISP proxyProxy providerssold by Novada
38.213.152.0/24
since Dec 2025
AS401279HostingCogent Communications, LLC
38.213.154.0/24
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.156.0/24
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.158.0/24
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.160.0/20
since Sep 2025
AS984ISP proxy1Cogent Communications, LLC
38.213.160.0/24AS174ISP proxy
38.213.161.0/24AS174ISP proxyProxy providerssold by Novada
38.213.162.0/24AS174ISP proxyProxy providerssold by Novada
38.213.163.0/24AS174ISP proxy1
38.213.164.0/24AS174ISP proxyProxy providerssold by Novada
38.213.165.0/24AS174ISP proxyProxy providerssold by Novada
38.213.166.0/24AS174ISP proxyProxy providerssold by Novada
38.213.167.0/24AS174ISP proxy
38.213.168.0/24AS174ISP proxy
38.213.169.0/24AS174ISP proxyProxy providerssold by Novada
38.213.170.0/24AS174ISP proxyProxy providerssold by Novada
38.213.171.0/24AS174ISP proxy
38.213.172.0/24AS174ISP proxy
38.213.173.0/24AS174ISP proxy
38.213.174.0/24AS174ISP proxy
38.213.175.0/24AS174ISP proxy
38.213.176.0/24
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.177.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.178.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.179.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.180.0/24
since Nov 2025
AS984ISP proxyCogent Communications, LLC
38.213.192.0/20
since Sep 2025
AS984ISP proxy1,02425%Proxy providerssold by NovadaCogent Communications, LLC
38.213.192.0/24
since Sep 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.195.0/24AS174ISP proxyProxy providerssold by Novada
38.213.196.0/24AS174ISP proxyProxy providerssold by Novada
38.213.197.0/24AS174ISP proxyProxy providerssold by Novada
38.213.200.0/24AS174ISP proxyProxy providerssold by Novada
38.213.201.0/24AS174ISP proxyProxy providerssold by Novada
38.213.202.0/24AS174ISP proxyProxy providerssold by Novada
38.213.203.0/24AS174ISP proxyProxy providerssold by Novada
38.213.204.0/24AS174ISP proxyProxy providerssold by Novada
38.213.205.0/24AS174ISP proxyProxy providerssold by Novada
38.213.206.0/24AS174ISP proxyProxy providerssold by Novada
38.213.207.0/24AS174ISP proxyProxy providerssold by Novada
38.213.208.0/20
since Sep 2025
AS984ISP proxy51213%Proxy providerssold by Novada2Cogent Communications, LLC
38.213.208.0/23AS174ISP proxy25650%Proxy providerssold by Novada
38.213.208.0/24AS174ISP proxyProxy providerssold by Novada
38.213.211.0/24AS174ISP proxyProxy providerssold by Novada
38.213.212.0/24AS174ISP proxyProxy providerssold by Novada
38.213.214.0/24AS174ISP proxyProxy providerssold by Novada
38.213.215.0/24AS174ISP proxyProxy providerssold by Novada
38.213.216.0/24AS174ISP proxyProxy providerssold by Novada1
38.213.217.0/24AS174ISP proxyProxy providerssold by Novada
38.213.218.0/24AS174ISP proxyProxy providerssold by Novada
38.213.219.0/24AS174ISP proxyProxy providerssold by Novada
38.213.220.0/24AS174ISP proxyProxy providerssold by Novada
38.213.221.0/24AS174ISP proxyProxy providerssold by Novada
38.213.222.0/24AS174ISP proxyProxy providerssold by Novada
38.213.223.0/24AS174ISP proxyProxy providerssold by Novada
38.213.225.0/24
since Apr 2026
AS984ISP proxyCogent Communications, LLC
38.213.226.0/24
since May 2026
AS984ISP proxyCogent Communications, LLC
38.213.227.0/24
since Sep 2025
AS984ISP proxyProxy providerssold by NovadaCogent Communications, LLC
38.213.228.0/24
since Sep 2025
AS984ISP proxyCogent Communications, LLC
38.213.230.0/24
since Sep 2025
AS984ISP proxy1Cogent Communications, LLC
38.213.242.0/24
since Apr 2026
AS984ISP proxyCogent Communications, LLC

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
ISP proxyanonymizer55,55285%193
Internet provider9,72815%17
Hosting2560.39%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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
68,869 addresses · 0.41%ISP proxyDatacenter proxyVPN
Operator
Proxy providerssold by Oxylabs, QuarkIP, Novada, HypeProxy, MyPrivateProxyVPN servicesoperated by Windscribe
Leased from
IP broker Rackdog (part)
Proxy exits
410,116
Always-on exits
76,889
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