Data as of Nov 3, 2026
203.252.170.0/24
No anonymizer space · no proxy exits in 30 daysKorea Telecom · space held by Konkuk University
Network & registry
Announced by
Covering announcement 203.252.170.0/23
- Prefix
- 203.252.170.0/23
- Announced by
- AS4766 Korea Telecom
- Type
- Residential
- RPKI
- No RPKI
- Netname
- KONKUKNET-KR
- Registrant
- Konkuk University
- RIR
- APNIC
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 203.252.170.0/23
203.252.170.0/23
Routing history
- Pattern
- Stable
- First seen
- Jan 2018
- Current origin since
- Jan 2018 · 8.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 203.252.128.0/18
- Netname
- KONKUKNET-KR
- Registrant
- Konkuk University
- Registrant country
- KR
- Organization
- Konkuk University
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Sep 29, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR