65,536 routable22 ASes
/16 subnet
81.25.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
65,536
routable addresses
65,536
geolocated
14
countries
22
announcing ASes
62
announced prefixes
2,990
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS2914NTT America, Inc.4,096 · 6.25%
- AS8905Digit One LLC4,096 · 6.25%
- AS15595Skyline Electronics Ltd.4,096 · 6.25%
- AS15943wilhelm.tel GmbH4,096 · 6.25%
- AS20963P/F 20.11.194,096 · 6.25%
- AS24789PJSC Rostelecom4,096 · 6.25%
- AS39478ASFINAG4,096 · 6.25%
- AS41541sw hosting & communications technologies SL4,096 · 6.25%
- AS41589Lux Green Technologies Sarl4,096 · 6.25%
- AS51504AS Telset4,096 · 6.25%
What the databases see
Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.
- VPN IP1,6392.50%
- Residential Proxy IP1,5442.36%
- None here
- 0.02%
- None here
- 0.00%
- None here
- Hosting IP5,6328.59%
- None here
- Carrier IP3,8405.86%
- None here
- None here
- SSH IP4580.70%
- SMTP IP4840.74%
- 1.19%
- Web IP1,6552.53%
- BitTorrent IP1,4892.27%
Announced prefixes
Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.
| PREFIX | ORIGIN | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|---|
| 81.25.0.0/20 | AS24789PJSC Rostelecom | Russia | Valid | 18 | 2026-10-02 |
| 81.25.16.0/21 | AS57728CEZNET s.r.o. | Czechia | Valid | 17 | 2026-10-02 |
| 81.25.24.0/21 | AS57728CEZNET s.r.o. | Czechia | Valid | 17 | 2026-10-02 |
| 81.25.32.0/21 | AS60273ALTANETICA S.L. | Spain | Valid | 17 | 2026-10-02 |
| 81.25.40.0/21 | AS60273ALTANETICA S.L. | Spain | Valid | 17 | 2026-10-02 |
| 81.25.48.0/20 | AS8905Digit One LLC | Russia | Not found | 18 | 2026-10-02 |
| 81.25.64.0/22 | AS60720Telenet Solution Ltd | Russia | Valid | 18 | 2026-10-02 |
| 81.25.68.0/24 | AS47247Maximum LLC | Russia | Valid | 17 | 2026-10-02 |
| 81.25.69.0/24 | AS202376Arvid Logicum OU | Estonia | Valid | 17 | 2026-10-02 |
| 81.25.70.0/24 | AS202104Server-plus LLC | Russia | Valid | 17 | 2026-10-02 |
| 81.25.71.0/24 | AS47204MCS LLC | Russia | Valid | 17 | 2026-10-02 |
| 81.25.72.0/22 | AS208496Daily Telecom Mobile s.r.l. | Italy | Valid | 17 | 2026-10-02 |
| 81.25.76.0/22 | AS31257Orion Telecom LLC | Russia | Not found | 18 | 2026-10-02 |
| 81.25.76.0/23 | AS31257Orion Telecom LLC | Russia | Not found | 18 | 2026-10-02 |
| 81.25.78.0/23 | AS31257Orion Telecom LLC | Russia | Not found | 18 | 2026-10-02 |
| 81.25.80.0/21 | AS39078GDM Konsult AB | Sweden | Valid | 17 | 2026-10-02 |
| 81.25.96.0/20 | AS60409Associazione Vedica | Italy | Valid | 1 | 2026-10-29 |
| 81.25.112.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.113.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.114.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.115.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.116.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.117.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.118.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.119.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.120.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.121.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.122.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.123.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.124.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.125.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.126.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.127.0/24 | AS41541sw hosting & communications technologies SL | Spain | Not found | 17 | 2026-10-02 |
| 81.25.128.0/20 | AS41589Lux Green Technologies Sarl | Germany | Valid | 17 | 2026-10-02 |
| 81.25.144.0/20 | AS59702Junet AB | Sweden | Valid | 17 | 2026-10-02 |
| 81.25.144.0/21 | AS59702Junet AB | Sweden | Invalid, too specific | 2 | 2026-10-19 |
| 81.25.152.0/24 | AS59702Junet AB | Sweden | Invalid, too specific | 2 | 2026-10-19 |
| 81.25.153.0/24 | AS59702Junet AB | Sweden | Invalid, too specific | 1 | 2026-10-29 |
| 81.25.154.0/24 | AS59702Junet AB | Sweden | Invalid, too specific | 2 | 2026-10-19 |
| 81.25.155.0/24 | AS59702Junet AB | Sweden | Invalid, too specific | 2 | 2026-10-19 |
| 81.25.160.0/20 | AS15943wilhelm.tel GmbH | Germany | Valid | 17 | 2026-10-02 |
| 81.25.176.0/20 | AS20963P/F 20.11.19 | Faroe Islands | Valid | 17 | 2026-10-02 |
| 81.25.192.0/20 | AS2914NTT America, Inc. | France | Valid | 17 | 2026-10-02 |
| 81.25.208.0/20 | AS39478ASFINAG | Austria | Not found | 17 | 2026-10-02 |
| 81.25.224.0/20 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.224.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 17 | 2026-10-02 |
| 81.25.225.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.226.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.227.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.228.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.229.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.230.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.231.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 17 | 2026-10-02 |
| 81.25.232.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.233.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.234.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.235.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 17 | 2026-10-02 |
| 81.25.236.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.237.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.238.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 18 | 2026-10-02 |
| 81.25.239.0/24 | AS15595Skyline Electronics Ltd. | Ukraine | Valid | 4 | 2026-10-02 |
| 81.25.240.0/20 | AS51504AS Telset | Estonia | Valid | 17 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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01 · License
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Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
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