AS40401
Backblaze Inc
AS40401 is Backblaze Inc (backblaze.com). It announces 9,216 IPv4 addresses in 25 prefixes, and 58 IPv6 prefixes.
United States· ARIN· allocated 2020-08-20· hosting
9,216
IPv4 addresses announced
25
IPv4 prefixes
58
IPv6 prefixes
100.00%
of its routes RPKI-valid
9,216
of its IPv4 geolocated
2
countries
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States8,192 · 88.89%
- The Netherlands1,024 · 11.11%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- BACKBLAZE
- name
- Backblaze Inc
- org
- BACKB-7
- org name
- Backblaze Inc
- org address
- 2261 Market Street STE 81006, San Francisco, CA, 94114
- org city
- San Francisco
- org country
- US
- country
- US
- source
- arin
- created
- 2020-08-20
- updated
- 2020-08-20
- remarks
- www.backblaze.com
- abuse name
- Abuse Contact
- abuse email
- abuse@backblaze.com
- abuse phone
- +1-650-352-3738
- abuse kind
- role
- abuse city
- San Francisco
- abuse country
- US
- admin name
- Backblaze whoisinfo
- admin email
- whoisinfo@backblaze.com
- admin phone
- +1-650-352-3738
- admin kind
- role
- admin city
- San Francisco
- admin country
- US
- tech name
- Backblaze whoisinfo
- tech email
- whoisinfo@backblaze.com
- tech phone
- +1-650-352-3738
- tech kind
- role
- tech city
- San Francisco
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.02%
- None here
- None here
- None here
- None here
- None here
- Hosting IP8,19288.89%
- None here
- None here
- None here
- 0.07%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 45.11.36.0/24 | The Netherlands | valid | 17 | 2026-10-02 |
| 45.11.37.0/24 | The Netherlands | valid | 17 | 2026-10-02 |
| 45.11.38.0/24 | The Netherlands | valid | 17 | 2026-10-02 |
| 45.11.39.0/24 | The Netherlands | valid | 17 | 2026-10-02 |
| 104.153.232.0/23 | United States | valid | 17 | 2026-10-02 |
| 104.153.234.0/24 | United States | valid | 17 | 2026-10-02 |
| 104.153.235.0/24 | United States | valid | 17 | 2026-10-02 |
| 104.153.236.0/24 | United States | valid | 17 | 2026-10-02 |
| 104.153.237.0/24 | United States | valid | 17 | 2026-10-02 |
| 104.153.238.0/24 | United States | valid | 17 | 2026-10-02 |
| 104.153.239.0/24 | United States | valid | 17 | 2026-10-02 |
| 149.137.128.0/23 | United States | valid | 17 | 2026-10-02 |
| 149.137.130.0/23 | United States | valid | 17 | 2026-10-02 |
| 149.137.132.0/23 | United States | valid | 17 | 2026-10-02 |
| 149.137.134.0/23 | United States | valid | 17 | 2026-10-02 |
| 149.137.136.0/24 | United States | valid | 17 | 2026-10-02 |
| 149.137.137.0/24 | United States | valid | 17 | 2026-10-02 |
| 149.137.138.0/23 | United States | valid | 17 | 2026-10-02 |
| 149.137.140.0/24 | United States | valid | 17 | 2026-10-02 |
| 149.137.141.0/24 | United States | valid | 17 | 2026-10-02 |
| 149.137.142.0/24 | United States | valid | 17 | 2026-10-02 |
| 206.190.208.0/22 | United States | valid | 17 | 2026-10-02 |
| 206.190.212.0/23 | United States | valid | 17 | 2026-10-02 |
| 206.190.214.0/23 | United States | valid | 17 | 2026-10-02 |
| 207.166.148.0/24 | United States | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2605:72c0:100::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:100::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:103::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:105::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:1fc::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:1fd::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:1fe::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:1ff::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:200::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:200::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:203::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:205::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:207::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:208::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:209::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:20a::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:2fc::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:2fd::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:2fe::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:2ff::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:400::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:400::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:403::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:405::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:4fc::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:4fd::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:4fe::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:4ff::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:500::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:500::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:503::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:505::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:5fc::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:5fd::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:5fe::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:5ff::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:600::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:600::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:603::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:605::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:607::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:608::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:6fc::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:6fd::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:6fe::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:6ff::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:700::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:700::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:703::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:800::/45 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:800::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:803::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:804::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:805::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:8fc::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:8fd::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:8fe::/48 | United States | valid | 20 | 2026-10-02 |
| 2605:72c0:8ff::/48 | United States | valid | 20 | 2026-10-02 |
00 · Evaluate
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01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
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