Data as of Nov 7, 2026
49.142.174.0/24
No anonymizer space · no proxy exits in 30 daysSaero Network Service LTD · space held by kt HCN Co.,Ltd.
Network & registry
Announced by
Covering announcement 49.142.172.0/22
- Prefix
- 49.142.172.0/22
- Announced by
- AS9981 Saero Network Service LTD
- Type
- Residential
- Proxy exits
- 2
- RPKI
- No RPKI
- Netname
- HCN-KR
- Registrant
- kt HCN Co.,Ltd.
- RIR
- APNIC
Origin network
AS9981
KR
- Name
- Saero Network Service LTD
- Type
- Internet provider
- Registered
- Apr 14, 2000
- Domain
- kthcn.co.kr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 49.142.172.0/22
49.142.172.0/22
Routing history
- Pattern
- Stable
- First seen
- Apr 2014
- Current origin since
- Apr 2014 · 13 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 49.
142. 0. 0/ 16 - 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
- Nov 10, 2010
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR