Data as of Nov 4, 2026
223.131.128.0/18
21 residential-proxy exits · 30 daysSK Broadband Co Ltd
Residential-proxy exits
Proxy exits
21
0.13% of its addresses · 30 days
Always-on exits
4
19% of its exits
Spread
13 of 64
/24s with at least one exit
Providers
51
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
8.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 223.131.160.0/24 | 2 | 4 | |
| 223.131.156.0/24 | 1 | 1 | |
| 223.131.169.0/24 | 1 | 1 | |
| 223.131.180.0/24 | 0 | 3 | |
| 223.131.164.0/24 | 0 | 2 | |
| 223.131.149.0/24 | 0 | 2 | |
| 223.131.166.0/24 | 0 | 2 | |
| 223.131.130.0/24 | 0 | 1 | |
| 223.131.147.0/24 | 0 | 1 | |
| 223.131.171.0/24 | 0 | 1 | |
| 223.131.174.0/24 | 0 | 1 | |
| 223.131.179.0/24 | 0 | 1 | |
| 223.131.140.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GonzoProxy
- HydraProxy
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- LemonLabs
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PSBProxy
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 223.131.160.0/20 since Jan 2014 | AS38103 | Residential | 11 3 always on | SK Broadband Co Ltd | |
| 223.131.176.0/21 since Jan 2014 | AS38103 | Residential | 4 | SK Broadband Co Ltd | |
| 223.131.186.0/24 since Jan 2021 | AS38103 | Residential | SK Broadband Co Ltd | ||
| 223.131.187.0/24 since Jan 2021 | AS38103 | Residential | SK Broadband Co Ltd | ||
| 223.131.188.0/22 since Sep 2021 | AS9689 | Residential | SK Broadband Co Ltd |
Network & registry
Origin network
AS38103
KR
- Name
- SK Broadband Co Ltd
- Type
- Internet provider
- Registered
- Jul 7, 2006
- Domain
- skbroadband.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2021
- Current origin since
- Sep 2021 · 5.1 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9689 not the origin | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 223.131.128.0/19 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.128.0/20 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.128.0/20 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.128.0/21 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.128.0/21 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.128.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.128.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.128.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.129.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.130.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.130.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.131.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.132.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.132.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.132.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.133.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.134.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.134.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.135.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.136.0/21 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.136.0/21 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.136.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.136.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.136.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.137.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.138.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.138.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.139.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.140.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.140.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.140.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.141.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.142.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.142.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.143.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.144.0/20 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.144.0/20 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.144.0/21 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.144.0/21 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.144.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.144.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.144.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.145.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.146.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.146.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.147.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.148.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.148.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.148.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.149.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.150.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.150.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.151.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.152.0/21 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.152.0/21 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.152.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.152.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.152.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.153.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.154.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.154.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.155.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.156.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.156.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.156.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.157.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.158.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.158.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.159.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.160.0/19 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.176.0/20 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.176.0/20 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.184.0/21 | AS38103 | RADB | QRIXNETKS | MAINT-AS9318 | Nov 13, 2023 |
| 223.131.184.0/21 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.184.0/22 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.184.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.184.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.185.0/24 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
| 223.131.186.0/23 | AS9689 | NTTCOM | Tbroad | MAINT-VERIO-KR | Jul 21, 2010 |
Whois
Registration for this announcement
- Range
- 223.
131. 0. 0/ 16 - Netname
- broadNnet-KR
- Registrant
- SK Broadband Co Ltd
- Registrant country
- KR
- Organization
- SK Broadband Co Ltd
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Jul 14, 2010
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR