Data as of Nov 15, 2026
220.66.84.0/22
No anonymizer space · no proxy exits in 30 daysLG DACOM Corporation · space held by Korean Education Network
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 220.66.84.0/24 since Sep 2010 | AS4766 | Residential | Korean Education Network | |
| 220.66.85.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | |
| 220.66.86.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | |
| 220.66.87.0/24 since Feb 2007 | AS10071 | Business | Korean Education Network |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 768 | 75% | 3 | |
| Business | 256 | 25% | 1 |
Network & registry
Announced by
Covering announcement 220.66.0.0/16
- Prefix
- 220.66.0.0/16
- Announced by
- AS3786 LG DACOM Corporation
- Type
- Business
- Proxy exits
- 151
- RPKI
- No RPKI
- Netname
- KREN-KR
- Registrant
- Korean Education Network
- RIR
- APNIC
Origin network
AS3786
KR
- Name
- LG DACOM Corporation
- Type
- Internet provider
- Registered
- Aug 1, 2002
- Domain
- lguplus.com
- Website
- www.lguplus.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 3
Routing timeline
Who has announced 220.66.0.0/16
220.66.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 220.66.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3786 | 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