Data as of Nov 4, 2026
210.67.140.0/24
No anonymizer space · no proxy exits in 30 daysCloudbase Network CORP. · space held by Taiwan Network Information Center
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Oct 22, 2026
from AS152626 Cloudbase Network CORP.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.67.140.0/23 since Oct 22, 2026 | AS152626 | Hosting | Taiwan Network Information Center |
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 |
|---|---|---|---|---|---|---|
| 210.64.0.0/14 | 262,144 | TWNIC-TW | Taiwan Network Information Center | ALLOCATED PORTABLE | — | [email protected] |
| └ 210.67.128.0/20 | 4,096 | SYSNET | Systex Corporation SYSNET Business Department | ALLOCATED PORTABLE | — | [email protected] |
| └ 210.67.140.0/22 | 1,024 | SYSNET | Systex Corporation SYSNET Business Department | ALLOCATED PORTABLE | — | [email protected] |
| └ 210.67.140.0/23 | 512 | SYSNET | Systex Corporation SYSNET Business Department | ASSIGNED PORTABLE | — | [email protected] |
Network & registry
Registry
Holder
- Organization
- Taiwan Network Information Center
- Range
- 210.64.0.0/14
- Registration type
- ALLOCATED PORTABLE
Origin network
AS152626
TW
- Name
- Cloudbase Network CORP.
- Type
- Hosting
- Registered
- Mar 4, 2024
- Domain
- cloudbase.tw
- Website
- cloudbase.tw/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2025
- Current origin since
- Oct 22, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.67.140.0/23 | AS152626 | /24 | APNIC | RPKI valid |
| 210.67.140.0/23 | AS213430 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 210.67.140.0/23
- Netname
- SYSNET
- Registrant
- Systex Corporation SYSNET Business Department
- Registrant country
- TW
- Organization
- Systex Corporation SYSNET Business Department
- Org country
- TW
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 9, 2026
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Sep 4, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-SYSNET-TW
- Handle
- IRT-SYSNET-TW