Data as of Nov 5, 2026

61.97.243.0/24

4 anonymizer addresses · 1.6% · VPN5 residential-proxy exits · 30 days

Hostcenter

Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
98% of it

Residential-proxy exits

Proxy exits
5
2.0% of its addresses · 30 days
Providers
37
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

1.7K observations

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Byteful
  • CliProxy
  • ColaProxy
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • Geonode
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LudaxProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • VantageProxies
  • VitalExclusive
IPv4 market

Path

1 · Holder
2 · Leased from
not leased
3 · Announced by
AS45382 Hostcenter
since May 2018 · 8.4 yr ago
4 · Use
VPN servicesnamed Surfshark
Hosting

Operators, sellers and brokers

VPN services

NameParentIn 61.97.243.0/24/24s
SurfsharkNord Security
41.6%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

61.97.243.0/24

From the registry to its use

  1. Nov 1, 2015– Jun 5, 2018
    Announced
    AS4766 Korea Telecom
    Internet provider
  2. May 25, 2018– today
    Announced
    AS45382 Hostcenter
    Hosting
  3. today
    Registry record
    Hostcenter
    ALLOCATED PORTABLE
    61.97.240.0/20
  4. today
    Used
    Surfshark
    VPN

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Hosting25298%5
VPNanonymizer41.6%4

Network & registry

Origin network

AS45382

KR
Name
Hostcenter
Type
Hosting
Registered
Aug 19, 2008
Domain
hostcenter.co.kr
Website
www.ehostidc.com/
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
16
Tor exits
1