# Reported phone numbers in Austria (+43)

> Phone numbers with spam or scam signals observed in Austria, 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: 1,576
- Reports across sources: 37.5K
- Active last 30 days: 22
- Latest activity: 2026-10-01
- Aggregates refreshed: 2026-10-05

## Recently active numbers (24 shown)

| Number | Trust | Category | Reports | Sources | Last activity | Lookup |
|---|---|---|---|---|---|---|
| +436678870411 | Fair (45/100) | Reported activity | 1 | 1 | 2026-10-01 | https://numbers.online/md/lookup/436678870411 |
| +4369916052203 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-30 | https://numbers.online/md/lookup/4369916052203 |
| +4312675391 | Very risky (1/100) | Reported activity | 32 | 1 | 2026-09-29 | https://numbers.online/md/lookup/4312675391 |
| +4372031795055 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-28 | https://numbers.online/md/lookup/4372031795055 |
| +4313367633 | Low (21/100) | Ping call | 594 | 2 | 2026-09-28 | https://numbers.online/md/lookup/4313367633 |
| +436758780009 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-28 | https://numbers.online/md/lookup/436758780009 |
| +436566189875 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-25 | https://numbers.online/md/lookup/436566189875 |
| +4373290353 | Very risky (4/100) | Reported activity | 506 | 1 | 2026-09-24 | https://numbers.online/md/lookup/4373290353 |
| +432013415 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-24 | https://numbers.online/md/lookup/432013415 |
| +435525415241 | Fair (40/100) | Reported activity | 5 | 1 | 2026-09-24 | https://numbers.online/md/lookup/435525415241 |
| +43142406366564 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-23 | https://numbers.online/md/lookup/43142406366564 |
| +43720143344 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-23 | https://numbers.online/md/lookup/43720143344 |
| +43720143343 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-23 | https://numbers.online/md/lookup/43720143343 |
| +43720022958 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-23 | https://numbers.online/md/lookup/43720022958 |
| +436764223794 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-21 | https://numbers.online/md/lookup/436764223794 |
| +436606848919 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-21 | https://numbers.online/md/lookup/436606848919 |
| +436762033207 | Very risky (7/100) | Telemarketing | 55 | 2 | 2026-09-16 | https://numbers.online/md/lookup/436762033207 |
| +43517001709 | Very risky (0/100) | Reported activity | 1 | 1 | 2026-09-14 | https://numbers.online/md/lookup/43517001709 |
| +436703085350 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-10 | https://numbers.online/md/lookup/436703085350 |
| +436703059014 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-10 | https://numbers.online/md/lookup/436703059014 |
| +436706705000 | Very risky (0/100) | Reported activity | 2 | 1 | 2026-09-08 | https://numbers.online/md/lookup/436706705000 |
| +436767910082 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-05 | https://numbers.online/md/lookup/436767910082 |
| +436642335316 | Very risky (0/100) | Reported activity | 1 | 1 | 2026-09-03 | https://numbers.online/md/lookup/436642335316 |
| +43142409674823 | Fair (45/100) | Reported activity | 1 | 1 | 2026-09-02 | https://numbers.online/md/lookup/43142409674823 |

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 — 992
- Ping call — 155
- Phishing / smishing — 149
- Harassment — 120
- Telemarketing — 90
- Survey — 60
- Robocall — 7
- Debt collection — 3

## Most-reported prefixes

- +43 720 — 451
- +43 664 — 188
- +43 676 — 142
- +43 670 — 81
- +43 678 — 74
- +43 677 — 55
- +43 650 — 52
- +43 660 — 52

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) — 3.1M numbers with signals
- [Poland](https://numbers.online/md/browse/pl) — 101.5K numbers with signals
- [Germany](https://numbers.online/md/browse/de) — 35.3K numbers with signals
- [Lithuania](https://numbers.online/md/browse/lt) — 25.7K numbers with signals
- [United Kingdom](https://numbers.online/md/browse/gb) — 16K numbers with signals
- [Romania](https://numbers.online/md/browse/ro) — 4,983 numbers with signals
- [Italy](https://numbers.online/md/browse/it) — 3,559 numbers with signals
- [Denmark](https://numbers.online/md/browse/dk) — 3,465 numbers with signals
- [Morocco](https://numbers.online/md/browse/ma) — 3,284 numbers with signals
- [Portugal](https://numbers.online/md/browse/pt) — 2,658 numbers with signals

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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.

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- Machine guide to the phone-intelligence API: https://numbers.online/llms.txt · OpenAPI: https://numbers.online/api/spec