Data as of Nov 11, 2026
43.239.148.0/23
No anonymizer space · no proxy exits in 30 daysFPT Telecom Company · space held by FPT Telecom
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 43.239.149.0/24 since May 2026 | AS18403 | Residential | FPT Telecom |
Network & registry
Announced by
Covering announcement 43.239.148.0/22
- Prefix
- 43.239.148.0/22
- Announced by
- AS18403 FPT Telecom Company
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- FPT-VN
- Registrant
- FPT Telecom
- RIR
- APNIC
Origin network
AS18403
VN
- Name
- FPT Telecom Company
- Type
- Internet provider
- Registered
- Jan 3, 2003
- Domain
- fpt.vn
- Website
- www.fpt.vn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 43.239.148.0/22
43.239.148.0/22
Routing history
- Pattern
- Stable
- First seen
- Aug 2016
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 43.239.148.0/22 | AS18403 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 43.
239. 148. 0/ 22 - Netname
- FPT-VN
- Registrant
- FPT Telecom
- Registrant country
- VN
- Organization
- FPT Telecom
- Org country
- VN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Aug 26, 2026
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Aug 13, 2015
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP