Data as of Nov 5, 2026
103.57.128.0/23
39 residential-proxy exits · 30 daysVietserver Services Technology Company Limited · space held by Fastnet Company Limited
Residential-proxy exits
Proxy exits
39
7.6% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
6
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
1.4K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 103.57.128.0/24 | 0 | 24 | |
| 103.57.129.0/24 | 0 | 15 |
Proxy providers listing exits
- DataImpulse
- IPFly
- Proxy4U
- Proxying
- PuraRoute
- Smartproxy
Network & registry
Origin network
AS63737
VN
- Name
- Vietserver Services Technology Company Limited
- Type
- Hosting
- Registered
- Aug 25, 2014
- Domain
- vietserver.vn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2023
- Current origin since
- Mar 2023 · 3.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 103.
57. 128. 0/ 23 - Netname
- FAS-VN
- Registrant
- Fastnet Company Limited
- Registrant country
- VN
- Organization
- Fastnet Company Limited
- Org country
- VN
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 23, 2022
- Maintainer
- MAINT-VN-VNNIC
- RIR
- APNIC
- Country
- VN
- Delegated
- Dec 23, 2022
- Status
- assigned
Report abuse
Abuse contact
- hm-changed@
vnnic. vn - Name
- IRT-VNNIC-AP
- Handle
- IRT-VNNIC-AP