AS135921
Maxserver Company Limited
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 103.45.232.0/22 | 1.0K |
0.9%
|
Maxserver Company Limited | VN | — | — |
| 103.69.188.0/22 | 1.0K |
0.0%
|
Maxserver Company Limited | VN | — | — |
| 103.98.148.0/22 | 1.0K |
0.9%
|
Maxserver Company Limited | VN | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS135921 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 103.69.188.0/22 | 5,881 | 2026-08-02 03:19:48 |
| 103.98.148.0/22 | 5,864 | 2026-08-02 03:16:47 |
| 103.45.232.0/22 | 5,820 | 2026-08-02 03:16:47 |
Frequently Asked Questions
What is AS135921?
AS135921 is an Autonomous System Number assigned to Maxserver Company Limited. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS135921 announce?
AS135921 announces 3.1K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Vietnam.
Who operates AS135921?
AS135921 is operated by Maxserver Company Limited. The organization is based in Vietnam. You can view all IP ranges and related ASNs on the organization page.
What country is AS135921 registered in?
AS135921 is registered in Vietnam. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
