Data as of Nov 9, 2026
122.10.140.0/22
No anonymizer space · no proxy exits in 30 daysZenlayer Inc · space held by Zenlayer (Singapore) PTE. LTD
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 |
|---|---|---|---|---|---|---|
| 122.10.140.0/22 | 1,024 | ZEN-SG | Zenlayer (Singapore) PTE. LTD (ORG-ZPL6-AP) · SG | ALLOCATED PORTABLE | — | abuse@ |
| └ 122.10.140.0/24 | 256 | ZEN-VN | Zenlayer IP Block@SGN | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 122.10.141.0/24 | 256 | ZEN-VN | Zenlayer IP Block@SGN | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 122.10.142.0/24 | 256 | ZEN-VN | Zenlayer IP Block@SGN | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 122.10.143.0/24 | 256 | ZEN-VN | Zenlayer IP Block@SGN | ALLOCATED NON-PORTABLE | — | abuse@ |
Network & registry
Origin network
AS21859
US
- Name
- Zenlayer Inc
- Type
- Hosting
- Registered
- Apr 2, 2013
- Domain
- zenlayer.com
- Website
- www.zenlayer.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 303
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2019
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 122.10.140.0/22 | AS21859 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 122.10.140.0/23 | AS21859 | APNIC | Zenlayer (Singapore) PTE. LTD | MAINT-ZEN-SG | Dec 9, 2022 |
| 122.10.140.0/24 | AS21859 | APNIC | Zenlayer (Singapore) PTE. LTD | MAINT-ZEN-SG | Dec 9, 2022 |
| 122.10.141.0/24 | AS21859 | APNIC | Zenlayer (Singapore) PTE. LTD | MAINT-ZEN-SG | Dec 9, 2022 |
| 122.10.142.0/23 | AS21859 | APNIC | Zenlayer (Singapore) PTE. LTD | MAINT-ZEN-SG | Dec 9, 2022 |
| 122.10.142.0/24 | AS21859 | APNIC | Zenlayer (Singapore) PTE. LTD | MAINT-ZEN-SG | Dec 9, 2022 |
| 122.10.143.0/24 | AS21859 | APNIC | Zenlayer (Singapore) PTE. LTD | MAINT-ZEN-SG | Dec 9, 2022 |
Whois
Registration for this announcement
- Range
- 122.
10. 140. 0/ 22 - Netname
- ZEN-SG
- Registrant
- Zenlayer (Singapore) PTE. LTD
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 17, 2024
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Aug 14, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zenlayer. com - Name
- ABUSE ZENSG
- Handle
- AZ383-AP