Data as of Nov 6, 2026
163.239.0.0/16
53 residential-proxy exits · 30 daysSogang University
Residential-proxy exits
Proxy exits
53
0.08% of its addresses · 30 days
Always-on exits
1
1.9% of its exits
Spread
24 of 256
/24s with at least one exit
Providers
60
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
6.7K observations
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- MangoProxy
- NodeProxy
- NovaProxy
- Oxylabs
- PSBProxy
- PrivateByte
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- Shifter
- StrikeProxy
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 163.239.255.0/24 since Jan 2021 | AS3813 | Business | 23 | Sogang University |
Network & registry
Origin network
AS3813
KR
- Name
- Sogang University
- Type
- Education
- Registered
- Aug 1, 2002
- Domain
- sogang.ac.kr
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2011
- Current origin since
- Apr 2011 · 16 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1237 not the origin | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| AS3813 | RADB | SOGANG-AS-KR sogang university,KR | MAINT-AS9318 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 163.239.192.0/20 | AS3813 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 163.239.208.0/21 | AS3813 | RADB | Proxy-Registered Route Object by DACOM(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 163.239.216.0/24 | AS3813 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 163.239.217.0/24 | AS3813 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 163.239.240.0/20 | AS3813 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 163.239.251.0/24 | AS4766 | RADB | Seogang Uni | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 163.
239. 0. 0/ 16 - Netname
- SOGANG-NET-KR
- Registrant
- Sogang University
- Registrant country
- KR
- Organization
- Sogang University
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Sep 15, 1992
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR