Data as of Nov 8, 2026
107.155.51.0/24
No anonymizer space · no proxy exits in 30 daysKingsoft cloud corporation limited · space held by Zenlayer Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 107.155.0.0/18 since Mar 2014 | AS21859 | Hosting | Zenlayer Inc |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 107.155.0.0/18 | 16,384 | ZL-NET-002 | Zenlayer Inc (ZENLA-7) · US | Direct Allocation | Dec 12, 2013 | abuse@ |
| └ 107.155.51.0/24 | 256 | ZL-MOW-KINGSOFT-0001 | KINGSOFT (KINGS-64) · HK | Reassigned | Feb 25, 2019 | ksc_ |
Network & registry
IPv4 market
Holder
- Organization
- Zenlayer Inc
- Handle
- ZENLA-7
- Range
- 107.
155. 0. 0/ 18 - Registration type
- Direct Allocation
- Record created
- Dec 12, 2013
Origin network
AS137280
HK
- Name
- Kingsoft cloud corporation limited
- Type
- Hosting
- Registered
- Jan 2, 2018
- Domain
- ksyun.com
- Website
- www.ksyun.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Feb 2018 · 8.8 yr
- Origin networks
- 3
- Last change of origin
- Feb 2018
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 107.155.51.0/24 | AS137280 | /24 | ARIN | RPKI valid |
| 107.155.0.0/18 | AS21859 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS137280 | RADB | ZL-IDC-MOW-CID1062 | MAINT-AS21859 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 107.
155. 51. 0/ 24 - Netname
- ZL-MOW-KINGSOFT-0001
- Registrant
- KINGSOFT
- Organization
- KINGSOFT (KINGS-64)
- Org address
- Room 1309A, 13th Floor, Cable TV Tower, 9 Hoi Shing Road, Tsuen Wan, New Territories, Hong Kong, Hong Kong
- Org country
- HK
- Type
- Reassigned
- Handle
- NET-107-155-51-0-1
- Parent
- NET-107-155-0-0-1
- Created
- Feb 25, 2019
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 12, 2013
- Status
- assigned
Report abuse
Abuse contact
- ksc_
kysrc@ kingsoft. com - Name
- IP ABUSE Kingsoft
- Phone
- +010-62927777
- Handle
- IAK2-ARIN