# Reported phone numbers in Vietnam (+84)

> Phone numbers with spam or scam signals observed in Vietnam, aggregated from independent
> complaint sources and the Numbers Online community. Everything on this page is a
> supplementary signal — advisory, not a verdict — and personal numbers are never listed.

- Numbers with signals: 48
- Reports across sources: 85
- Active last 30 days: 10
- Latest activity: 2026-11-12
- Aggregates refreshed: 2026-11-15

## Recently active numbers (24 shown)

| Number | Trust | Category | Reports | Sources | Last activity | Lookup |
|---|---|---|---|---|---|---|
| +84901038286 | Very risky (15/100) | Phishing / smishing | 1 | 1 | 2026-11-12 | https://numbers.online/md/lookup/84901038286 |
| +84247153104 | Low (25/100) | Reported activity | 1 | 1 | 2026-11-04 | https://numbers.online/md/lookup/84247153104 |
| +84247157204 | Low (25/100) | Reported activity | 1 | 1 | 2026-11-04 | https://numbers.online/md/lookup/84247157204 |
| +84842202488 | Fair (50/100) | Reported activity | 2 | 1 | 2026-11-03 | https://numbers.online/md/lookup/84842202488 |
| +84337488414 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-29 | https://numbers.online/md/lookup/84337488414 |
| +84379122365 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-27 | https://numbers.online/md/lookup/84379122365 |
| +84987368794 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-27 | https://numbers.online/md/lookup/84987368794 |
| +84970802396 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-23 | https://numbers.online/md/lookup/84970802396 |
| +84846401108 | Very risky (0/100) | Reported activity | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/84846401108 |
| +84365495009 | Very risky (12/100) | Phishing / smishing | 2 | 1 | 2026-10-20 | https://numbers.online/md/lookup/84365495009 |
| +84333242291 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-13 | https://numbers.online/md/lookup/84333242291 |
| +84912154194 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-09 | https://numbers.online/md/lookup/84912154194 |
| +84330113378 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-06 | https://numbers.online/md/lookup/84330113378 |
| +842835216296 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-06 | https://numbers.online/md/lookup/842835216296 |
| +842835210917 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-05 | https://numbers.online/md/lookup/842835210917 |
| +84583664984 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-25 | https://numbers.online/md/lookup/84583664984 |
| +84968748678 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-11 | https://numbers.online/md/lookup/84968748678 |
| +84899378122 | Fair (45/100) | Reported activity | 2 | 1 | 2026-09-02 | https://numbers.online/md/lookup/84899378122 |
| +84559227255 | Fair (45/100) | Reported activity | 1 | 1 | 2026-08-28 | https://numbers.online/md/lookup/84559227255 |
| +84996775389 | Very risky (0/100) | Reported activity | 1 | 1 | 2026-08-25 | https://numbers.online/md/lookup/84996775389 |
| +842438467113 | Very risky (0/100) | Reported activity | 4 | 1 | 2026-07-20 | https://numbers.online/md/lookup/842438467113 |
| +848982683 | Fair (45/100) | Reported activity | 1 | 1 | 2026-07-17 | https://numbers.online/md/lookup/848982683 |
| +84358463412 | Fair (45/100) | Reported activity | 1 | 1 | 2026-07-17 | https://numbers.online/md/lookup/84358463412 |
| +84522738892 | Fair (45/100) | Reported activity | 1 | 1 | 2026-07-16 | https://numbers.online/md/lookup/84522738892 |

Freshness reflects when a source last observed activity — never when we crawled it.
Full history and scoring on each number's lookup page. Trust is 0–100, higher = better.

## What gets reported

- Reported activity — 45
- Phishing / smishing — 3

## Most-reported prefixes

- +84 243 — 2
- +84 247 — 2
- +84 283 — 2
- +84 333 — 2
- +84 365 — 2
- +84 898 — 2
- +84 169 — 1
- +84 251 — 1

Number ranges where signal numbers cluster. A prefix itself is never bad — plenty of
legitimate numbers share it.

## Other countries

- [United States](https://numbers.online/md/browse/us) — 3.2M numbers with signals
- [Poland](https://numbers.online/md/browse/pl) — 129.8K numbers with signals
- [Germany](https://numbers.online/md/browse/de) — 36.3K numbers with signals
- [Lithuania](https://numbers.online/md/browse/lt) — 25.9K numbers with signals
- [United Kingdom](https://numbers.online/md/browse/gb) — 19K numbers with signals
- [Romania](https://numbers.online/md/browse/ro) — 5,082 numbers with signals
- [Italy](https://numbers.online/md/browse/it) — 4,590 numbers with signals
- [Spain](https://numbers.online/md/browse/es) — 4,571 numbers with signals
- [Denmark](https://numbers.online/md/browse/dk) — 3,790 numbers with signals
- [Portugal](https://numbers.online/md/browse/pt) — 3,438 numbers with signals

---

Numbers Online — community-powered phone-number trust signals. Every figure on this
page is a supplementary, low-confidence signal — advisory, not a verdict on any number
or its owner.

- Canonical page (HTML): https://numbers.online/browse/vn
- Report a call: https://numbers.online/report · Listed in error? Request removal: https://numbers.online/opt-out
- Machine guide to the phone-intelligence API: https://numbers.online/llms.txt · OpenAPI: https://numbers.online/api/spec