Data as of Nov 10, 2026
223.131.136.0/21
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
3
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
69 observations
Proxy providers listing exits
- RainProxy
- Shifter
- ZENPROXY_PREMIUM
Network & registry
Announced by
Covering announcement 223.131.128.0/18
- Prefix
- 223.131.128.0/18
- Announced by
- AS38103 SK Broadband Co Ltd
- Type
- Residential
- Proxy exits
- 20
- Always-on exits
- 4
- RPKI
- No RPKI
- Netname
- broadNnet-KR
- Registrant
- SK Broadband Co Ltd
- RIR
- APNIC
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 223.131.128.0/18
223.131.128.0/18
Routing history
- Pattern
- Stable
- First seen
- Sep 2021
- Current origin since
- Sep 2021 · 5.1 yr
- Origin networks
- 1
IRR
Route objects on 223.131.128.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9689 not the origin | 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