Data as of Nov 7, 2026
123.253.44.0/23
No anonymizer space · no proxy exits in 30 daysTwowin Co., Limited · space held by Aoip Technology Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 123.253.44.0/22 since Jun 2019 | AS133929 | Business | Aoip Technology Limited |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 123.253.44.0/24 since Jun 2019 | AS133929 | Unknown | Aoip Technology Limited | |
| 123.253.45.0/24 since Jun 2019 | AS133929 | Unknown | Aoip Technology Limited |
Network & registry
Origin network
AS133929
HK
- Name
- Twowin Co., Limited
- Type
- Internet provider
- Registered
- Jan 21, 2015
- Domain
- fnetlink.com
- Website
- www.fnetlink.com
- 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
- Stable
- First seen
- Jul 2019
- Current origin since
- Jul 2019 · 7.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 123.253.44.0/23 | AS133929 | /23 | APNIC | RPKI valid |
| 123.253.44.0/22 | AS133929 | /22 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 123.
253. 44. 0/ 22 - Netname
- ATL-HK
- Registrant
- Aoip Technology Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 7, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- May 13, 2019
- Status
- assigned
Report abuse
Abuse contact
- noc@
fnetlink. com - Name
- ABUSE ATLHK
- Handle
- AA1528-AP