Data as of Nov 14, 2026
61.85.91.0/24
No anonymizer space · no proxy exits in 30 daysNACUFOK · space held by Korea Telecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.84.0.0/15 since May 2005 | AS4766 | Residential | 1,011 35 always on | Korea Telecom |
Network & registry
Origin network
AS10058
KR
- Name
- NACUFOK
- Type
- Business
- Registered
- Jun 16, 2000
- Domain
- cu.co.kr
- Industry
- Clothing and Textiles
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2007
- Current origin since
- Dec 2007 · 19 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 61.
84. 0. 0/ 15 - 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
- May 11, 2001
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR