Data as of Nov 8, 2026
220.66.240.0/23
3 residential-proxy exits · 30 daysGangneung-Wonju National University · space held by Korean Education Network
Residential-proxy exits
Proxy exits
3
0.59% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
2
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
456 observations
Proxy providers listing exits
- ProxyRack
- Thordata
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 220.66.0.0/16 since May 2005 | AS3786 | Business | 139 | Korean Education Network |
Network & registry
Origin network
AS18034
KR
- Name
- Gangneung-Wonju National University
- Type
- Education
- Registered
- Dec 9, 2002
- Domain
- gwnu.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
- Rotating
- First seen
- May 2005
- Current origin since
- Jan 2024 · 2.8 yr
- Origin networks
- 5
- Last change of origin
- Jan 2024
Recorded history
History
- Handoffs
- 4
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3786 not the origin | RADB | WONJU UNIVERSITY | MAINT-AS3786 | Jan 15, 2024 |
| AS10175 not the origin | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| AS18034 | RADB | Wonju University | MAINT-AS4766 | Jan 10, 2024 |
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