Data as of Nov 3, 2026
121.200.112.0/21
1 residential-proxy exit · 30 daysSK Broadband Co Ltd
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
6 observations
Proxy providers listing exits
- FastProxy
- LemonBright
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 121.200.117.0/24 since Jan 2021 | AS17849 | Residential | SK Broadband Co Ltd | |
| 121.200.118.0/23 since Jan 2021 | AS17849 | Residential | SK Broadband Co Ltd |
Network & registry
Announced by
Covering announcement 121.200.64.0/18
- Prefix
- 121.200.64.0/18
- Announced by
- AS17849 SK Broadband Co Ltd
- Type
- Residential
- Proxy exits
- 36
- Always-on exits
- 3
- RPKI
- No RPKI
- Netname
- broadNnet-KR
- Registrant
- SK Broadband Co Ltd
- RIR
- APNIC
Origin network
AS17849
KR
- Name
- SK Broadband Co Ltd
- Type
- Internet provider
- Registered
- Jul 24, 2001
- Domain
- skbroadband.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 121.200.64.0/18
121.200.64.0/18
Routing history
- Pattern
- Stable
- First seen
- Aug 2007
- Current origin since
- Aug 2007 · 19 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 121.200.64.0/18
- 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 19, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR