Data as of Nov 9, 2026
117.20.208.0/21
3 residential-proxy exits · 30 daysSaero Network Service LTD · space held by kt HCN Co.,Ltd.
Residential-proxy exits
Proxy exits
3
0.15% of its addresses · 30 days
Always-on exits
1
33% of its exits
Spread
2 of 8
/24s with at least one exit
Providers
12
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
1.4K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 117.20.212.0/24 | 1 | 1 | |
| 117.20.214.0/24 | 0 | 2 |
Proxy providers listing exits
- Ake.net
- BuyingProxy
- DataImpulse
- Datarama
- Evomi
- FastProxy
- IPFly
- InfiniteProxies
- LemonBright
- PacketStream
- Proxying
- PuraRoute
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 117.20.192.0/18 since Aug 2007 | AS9981 | Residential | 81 3 always on | kt HCN Co.,Ltd. |
Network & registry
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2007
- Current origin since
- Aug 2007 · 19 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9981 | RADB | Sejong Telecom | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 117.
20. 192. 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
- Jun 21, 2007
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR