Data as of Nov 5, 2026
112.121.0.0/19
13 residential-proxy exits · 30 daysSK Broadband Co Ltd
Residential-proxy exits
Proxy exits
13
0.16% of its addresses · 30 days
Always-on exits
1
7.7% of its exits
Spread
10 of 32
/24s with at least one exit
Providers
31
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
1.2K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 112.121.22.0/24 | 1 | 2 | |
| 112.121.20.0/24 | 0 | 2 | |
| 112.121.31.0/24 | 0 | 2 | |
| 112.121.14.0/24 | 0 | 1 | |
| 112.121.17.0/24 | 0 | 1 | |
| 112.121.21.0/24 | 0 | 1 | |
| 112.121.23.0/24 | 0 | 1 | |
| 112.121.25.0/24 | 0 | 1 | |
| 112.121.26.0/24 | 0 | 1 | |
| 112.121.28.0/24 | 0 | 1 |
Proxy providers listing exits
- Ake.net
- BottingTools
- BuyingProxy
- ByteProxies
- DataImpulse
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- Geonode
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- MangoProxy
- NovaProxy
- PSBProxy
- PacketStream
- PrivateByte
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxying
- RainProxy
- Shifter
- ThunderProxy
- VantageProxies
- VitalExclusive
Network & registry
Origin network
AS18310
KR
- Name
- SK Broadband Co Ltd
- Type
- Internet provider
- Registered
- Jul 5, 2002
- Domain
- skbroadband.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2009
- Current origin since
- Feb 2009 · 18 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 112.121.0.0/20 | AS18310 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 112.121.0.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.1.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.2.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.3.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.4.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.5.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.6.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.7.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.8.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.9.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.10.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.11.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.12.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.13.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.14.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.15.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.16.0/20 | AS18310 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 112.121.16.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.17.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.18.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.19.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.20.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.21.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.22.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.23.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.24.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.25.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.26.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.27.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.28.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.29.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.30.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
| 112.121.31.0/24 | AS18310 | NTTCOM | Tbroad | MAINT-VERIO-KR | Feb 11, 2009 |
Whois
Registration for this announcement
- Range
- 112.
121. 0. 0/ 19 - 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
- Jan 23, 2009
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR