Data as of Nov 3, 2026
124.66.220.0/24
Anonymizer · ISP proxySkyquantum Telecom Ltd. · space held by Korea Data
Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Oct 30, 2026
from AS136209 CyberForest LLC.
IPv4 market
Path
Announced by AS216138 since Oct 30, 2026 · 4 days ago
1 · Holder
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 124.66.220.0/24 | /24s |
|---|---|---|---|
| SkyQuantum | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 124.66.220.0/24 | /24s |
|---|---|---|
| Korea Data | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
124.66.220.0/24
From the registry to its use
- Jun 15, 2015– Aug 1, 2015
- Aug 8, 2015– Jun 27, 2016
- Sep 20, 2016– Dec 12, 2016
- Dec 1, 2016– Sep 9, 2018
- Jul 7, 2019– Oct 29, 2026AnnouncedAS136209 CyberForest LLC.
- Aug 10, 2020Route objectAS132721 Gartech Network and Data SolutionNTTCOM route object for AS132721 Gartech Network and Data Solution, maintainer MAINT-CMI-INT-HK
- Oct 30, 2026– Nov 2, 2026
- todayRegistry recordKorea DataALLOCATED PORTABLE124.66.208.0/20
- todayUsedSkyQuantumProxy seller
Network & registry
Origin network
AS216138
GB
- Name
- Skyquantum Telecom Ltd.
- Type
- Hosting
- Registered
- Oct 17, 2023
- Domain
- skyquantum.net
- Website
- skyquantum.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2015
- Current origin since
- Oct 30, 2026 · under a month
- Origin networks
- 4
- Last change of origin
- Jul 2019
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 124.66.208.0/20
- Netname
- KDATA-KR
- Registrant
- Korea Data
- Registrant country
- KR
- Organization
- Korea Data
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Jan 14, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR