# 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: 1,763
- Reports across sources: 35.2K
- Active last 30 days: 171
- Latest activity: 2026-10-23
- Aggregates refreshed: 2026-10-25

## Recently active numbers (24 shown)

| Number | Trust | Category | Reports | Sources | Last activity | Lookup |
|---|---|---|---|---|---|---|
| +436603453433 | Low (25/100) | Reported activity | 1 | 1 | 2026-10-23 | https://numbers.online/md/lookup/436603453433 |
| +431343391364 | Low (37/100) | Survey | 2 | 1 | 2026-10-23 | https://numbers.online/md/lookup/431343391364 |
| +4312676101 | Low (25/100) | Survey | 8 | 1 | 2026-10-23 | https://numbers.online/md/lookup/4312676101 |
| +436702087773 | Very risky (12/100) | Ping call | 1 | 1 | 2026-10-23 | https://numbers.online/md/lookup/436702087773 |
| +431343391344 | Low (25/100) | Survey | 1 | 1 | 2026-10-23 | https://numbers.online/md/lookup/431343391344 |
| +436703091120 | Low (37/100) | Reported activity | 2 | 1 | 2026-10-23 | https://numbers.online/md/lookup/436703091120 |
| +43316447029 | Very risky (12/100) | Phishing / smishing | 3 | 1 | 2026-10-23 | https://numbers.online/md/lookup/43316447029 |
| +4314351308 | Very risky (0/100) | Telemarketing | 2 | 1 | 2026-10-23 | https://numbers.online/md/lookup/4314351308 |
| +4366224311 | Very risky (12/100) | Ping call | 3 | 1 | 2026-10-23 | https://numbers.online/md/lookup/4366224311 |
| +436644183326 | Very risky (12/100) | Phishing / smishing | 1 | 1 | 2026-10-23 | https://numbers.online/md/lookup/436644183326 |
| +436545626947 | Very risky (12/100) | Ping call | 1 | 1 | 2026-10-23 | https://numbers.online/md/lookup/436545626947 |
| +438555048165 | Low (37/100) | Reported activity | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/438555048165 |
| +4366567277112 | Very risky (12/100) | Telemarketing | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/4366567277112 |
| +4331641220589 | Very risky (12/100) | Harassment | 2 | 1 | 2026-10-22 | https://numbers.online/md/lookup/4331641220589 |
| +431343391331 | Low (25/100) | Survey | 2 | 1 | 2026-10-22 | https://numbers.online/md/lookup/431343391331 |
| +431343391300 | Low (25/100) | Reported activity | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/431343391300 |
| +43664807412887 | Low (25/100) | Reported activity | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/43664807412887 |
| +436605631454 | Very risky (12/100) | Harassment | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/436605631454 |
| +43512402207 | Low (37/100) | Reported activity | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/43512402207 |
| +436703015193 | Very risky (0/100) | Ping call | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/436703015193 |
| +436647851208 | Very risky (12/100) | Phishing / smishing | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/436647851208 |
| +433031876133 | Very risky (12/100) | Phishing / smishing | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/433031876133 |
| +436649429538 | Very risky (12/100) | Ping call | 1 | 1 | 2026-10-22 | https://numbers.online/md/lookup/436649429538 |
| +4368181301852 | Very risky (12/100) | Phishing / smishing | 1 | 1 | 2026-10-21 | https://numbers.online/md/lookup/4368181301852 |

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 — 1,084
- Ping call — 177
- Phishing / smishing — 175
- Harassment — 134
- Telemarketing — 111
- Survey — 71
- Robocall — 7
- Debt collection — 4

## Most-reported prefixes

- +43 720 — 476
- +43 664 — 214
- +43 676 — 163
- +43 670 — 98
- +43 678 — 74
- +43 660 — 70
- +43 677 — 58
- +43 650 — 57

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) — 115.4K numbers with signals
- [Germany](https://numbers.online/md/browse/de) — 36K numbers with signals
- [Lithuania](https://numbers.online/md/browse/lt) — 25.8K numbers with signals
- [United Kingdom](https://numbers.online/md/browse/gb) — 17.4K numbers with signals
- [Romania](https://numbers.online/md/browse/ro) — 5,046 numbers with signals
- [Italy](https://numbers.online/md/browse/it) — 4,437 numbers with signals
- [Denmark](https://numbers.online/md/browse/dk) — 3,593 numbers with signals
- [Spain](https://numbers.online/md/browse/es) — 3,346 numbers with signals
- [Morocco](https://numbers.online/md/browse/ma) — 3,328 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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