Data as of Nov 3, 2026
101.55.49.0/24
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
Recently moved
Recent change
New origin Sep 28, 2026
from AS138195 MOACK.Co.LTD
IPv4 market
Path
Announced by AS216138 since Sep 28, 2026 · 5 wk ago
1 · Holder
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 101.55.49.0/24 | /24s |
|---|---|---|---|
| SkyQuantum | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 101.55.49.0/24 | /24s |
|---|---|---|
| Korea Data | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
101.55.49.0/24
From the registry to its use
- Mar 15, 2011– Nov 2, 2026
- Feb 1, 2013– Nov 6, 2016
- Apr 7, 2018– Nov 3, 2019
- Aug 25, 2021– May 16, 2024
- May 5, 2024– Dec 18, 2024
- Apr 30, 2025– May 18, 2026
- Sep 28, 2026– Nov 2, 2026
- todayRegistry recordKorea DataALLOCATED PORTABLE101.55.49.0/24
- todayUsedSkyQuantumProxy seller
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 101.55.0.0/18 since Mar 2011 | AS3786 | Residential |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Feb 2013
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 4
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 101.55.49.0/24 | AS216138 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 101.55.49.0/24
- 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
- Feb 10, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR