Data as of Nov 9, 2026
139.5.132.0/22
No anonymizer space · no proxy exits in 30 daysREDLINK TELECOM Co., Ltd · space held by Ztnet Co., 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 |
|---|---|---|---|---|---|---|
| 139.5.132.0/22 | 1,024 | ZTNETCOLTD-KH | Ztnet Co., Ltd (ORG-ZCL2-AP) · KH | ALLOCATED PORTABLE | — | ztnetcambodian@ |
| └ 139.5.132.0/24 | 256 | ZTNETCOLTD-KH | unknown | ALLOCATED NON-PORTABLE | — | ztnetcambodian@ |
| └ 139.5.133.0/24 | 256 | ZTNETCOLTD-KH | unknown | ALLOCATED NON-PORTABLE | — | ztnetcambodian@ |
| └ 139.5.134.0/24 | 256 | ZTNETCOLTD-KH | unknown | ALLOCATED NON-PORTABLE | — | ztnetcambodian@ |
| └ 139.5.135.0/24 | 256 | ZTNETCOLTD-KH | unknown | ALLOCATED NON-PORTABLE | — | ztnetcambodian@ |
Network & registry
Origin network
AS137551
KH
- Name
- REDLINK TELECOM Co., Ltd
- Registered
- Apr 5, 2018
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Sep 2018
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 3
- Last change of origin
- Jul 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 139.5.132.0/22 | AS137551 | /22 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 139.5.132.0/24 | AS137551 | NTTCOM | ZT Information Network CO., LTD. (Customer Route) | MAINT-HKBCS-HK | Jul 25, 2025 |
| 139.5.132.0/24 | AS137551 | APNIC | ZTNETCOLTD-KH | MAINT-ZTNETCOLTD-KH | Jul 27, 2025 |
| 139.5.133.0/24 | AS137551 | NTTCOM | ZT Information Network CO., LTD. (Customer Route) | MAINT-HKBCS-HK | Jul 25, 2025 |
| 139.5.133.0/24 | AS137551 | APNIC | ZTNETCOLTD-KH | MAINT-ZTNETCOLTD-KH | Jul 27, 2025 |
| 139.5.134.0/23 | AS137551 | APNIC | ZTNET CO., LTD | MAINT-ZTNETCOLTD-KH | Jul 27, 2025 |
| 139.5.134.0/24 | AS137551 | NTTCOM | ZT Information Network CO., LTD. (Customer Route) | MAINT-HKBCS-HK | Jul 25, 2025 |
| 139.5.134.0/24 | AS137551 | APNIC | ZTNETCOLTD-KH | MAINT-ZTNETCOLTD-KH | Jul 27, 2025 |
| 139.5.135.0/24 | AS137551 | NTTCOM | ZT Information Network CO., LTD. (Customer Route) | MAINT-HKBCS-HK | Jul 25, 2025 |
| 139.5.135.0/24 | AS137551 | APNIC | ZTNETCOLTD-KH | MAINT-ZTNETCOLTD-KH | Jul 27, 2025 |
Whois
Registration for this announcement
- Range
- 139.
5. 132. 0/ 22 - Netname
- ZTNETCOLTD-KH
- Registrant
- Ztnet Co., Ltd
- Registrant country
- KH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 23, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- KH
- Delegated
- Mar 23, 2016
- Status
- assigned
Report abuse
Abuse contact
- ztnetcambodian@
gmail. com - Name
- ABUSE ZTNETCOLTDKH
- Handle
- AZ451-AP