Data as of Nov 7, 2026
220.67.192.0/19
28 residential-proxy exits · 30 daysChosun University · space held by Korean Education Network
Residential-proxy exits
Proxy exits
28
0.34% of its addresses · 30 days
Always-on exits
2
7.1% of its exits
Spread
7 of 32
/24s with at least one exit
Providers
51
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
4.9K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 220.67.222.0/24 | 1 | 7 | |
| 220.67.221.0/24 | 1 | 1 | |
| 220.67.223.0/24 | 0 | 17 | |
| 220.67.198.0/24 | 0 | 1 | |
| 220.67.205.0/24 | 0 | 1 | |
| 220.67.212.0/24 | 0 | 1 | |
| 220.67.213.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- Datarama
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- LudaxProxy
- MangoProxy
- NodeProxy
- NovaProxy
- Oxylabs
- PSBProxy
- PrivateByte
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- QUANTICDATA
- RainProxy
- ResiProxies
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 220.67.0.0/16 since May 2005 | AS3786 | Business | 98 3 always on | Korean Education Network |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 220.67.192.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.193.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.194.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.195.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.196.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.197.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.198.0/24 since Sep 2022 | AS9754 | Business | 1 | Korean Education Network | |
| 220.67.199.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.200.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.201.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.202.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.203.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.204.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.205.0/24 since Dec 2023 | AS9754 | Business | 1 | Korean Education Network | |
| 220.67.206.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.207.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.208.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.209.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.210.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.211.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.212.0/24 since Dec 2023 | AS9754 | Business | 1 | Korean Education Network | |
| 220.67.213.0/24 since Dec 2023 | AS9754 | Business | 1 | Korean Education Network | |
| 220.67.214.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.215.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.216.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.217.0/24 since Sep 2022 | AS9754 | Business | Korean Education Network | ||
| 220.67.218.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.219.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.220.0/24 since Dec 2023 | AS9754 | Business | Korean Education Network | ||
| 220.67.221.0/24 since Dec 2023 | AS9754 | Business | 1 1 always on | Korean Education Network | |
| 220.67.222.0/24 since Dec 2023 | AS9754 | Business | 7 1 always on | Korean Education Network | |
| 220.67.223.0/24 since Dec 2023 | AS9754 | Business | 17 | Korean Education Network |
Network & registry
Origin network
AS9754
KR
- Name
- Chosun University
- Type
- Education
- Registered
- Dec 10, 1999
- Domain
- chosun.ac.kr
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9754 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 220.
66. 0. 0/ 15 - Netname
- KREN-KR
- Registrant
- Korean Education Network
- Registrant country
- KR
- Organization
- Korean Education Network
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Jul 22, 2002
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR