Data as of Nov 3, 2026
220.149.112.0/22
No anonymizer space · no proxy exits in 30 daysKorea Telecom · space held by Korean Education Network
Network & registry
Origin network
AS4766
KR
- Name
- Korea Telecom
- Type
- Internet provider
- Registered
- Apr 22, 1996
- Domain
- kt.com
- Website
- www.kt.com/eng/main.jsp
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2005
- Current origin since
- Dec 2017 · 8.9 yr
- Origin networks
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 220.149.112.0/24 | AS9956 | RADB | KT | MAINT-AS4766 | Nov 13, 2023 |
| 220.149.113.0/24 | AS4766 | RADB | kongju national university | MAINT-AS4766 | Nov 13, 2023 |
| 220.149.115.0/24 | AS4766 | RADB | kongju national university | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 220.149.0.0/16
- 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
- Jun 16, 2004
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR