Data as of Nov 7, 2026
125.128.71.0/24
No anonymizer space · no proxy exits in 30 daysNational Information Resources Service · space held by Korea Telecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 125.128.0.0/13 since Dec 2009 | AS4766 | Residential | 3,231 135 always on | Korea Telecom | |
| 125.128.0.0/12 since Dec 2009 | AS4766 | Residential | 6,361 269 always on | Korea Telecom | |
| 125.128.0.0/11 since Sep 2005 | AS4766 | Residential | 6,369 269 always on | Korea Telecom |
Network & registry
Announced by
Covering announcement 125.128.64.0/19
- Prefix
- 125.128.64.0/19
- Announced by
- AS17841 National Information Resources Service
- Type
- Business
- Proxy exits
- 6
- RPKI
- No RPKI
- Netname
- KORNET-KR
- Registrant
- Korea Telecom
- RIR
- APNIC
Origin network
AS17841
KR
- Name
- National Information Resources Service
- Type
- Business
- Registered
- Jul 24, 2001
- Domain
- korea.kr
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
125.128.64.0/19
Routing history
- Pattern
- Stable
- First seen
- Aug 2009
- Current origin since
- Aug 2009 · 17 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 125.
128. 0. 0/ 11 - Netname
- KORNET-KR
- Registrant
- Korea Telecom
- Registrant country
- KR
- Organization
- Korea Telecom
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Aug 23, 2005
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR