Data as of Nov 5, 2026
118.91.5.0/24
No anonymizer space · no proxy exits in 30 daysHCN Dongjak · space held by kt HCN Co.,Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 118.91.4.0/22 since Dec 2007 | AS7562 | Residential | 15 3 always on | kt HCN Co.,Ltd. |
Network & registry
Origin network
AS7562
KR
- Name
- HCN Dongjak
- Type
- Internet provider
- Registered
- May 13, 1997
- Domain
- hcn.co.kr
- Website
- www.hcn.co.kr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2013
- Current origin since
- Apr 2013 · 14 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7562 | RADB | HCN | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 118.
91. 0. 0/ 18 - Netname
- HCN-KR
- Registrant
- kt HCN Co.,Ltd.
- Registrant country
- KR
- Organization
- kt HCN Co.,Ltd.
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Aug 24, 2007
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR