- Registered on
- 20 Aug 2020 (5 years old)
- Registered to
- ARIN-BACKB-7 (arin)
- Network status
- Active, Allocated under ARIN
- Network type
- Content
- Prefixes Originated
- 23 IPv4, 35 IPv6
Upstreams
Rankings
| Prefix | Description | |
|---|---|---|
|
|
45.11.36.0/24 | Backblaze Inc |
|
|
45.11.37.0/24 | Backblaze Inc |
|
|
45.11.38.0/24 | Backblaze Inc |
|
|
45.11.39.0/24 | Backblaze Inc |
|
|
104.153.232.0/23 | Backblaze Inc |
|
|
104.153.234.0/24 | Backblaze Inc |
|
|
104.153.235.0/24 | Backblaze Inc |
|
|
104.153.236.0/24 | Backblaze Inc |
|
|
104.153.237.0/24 | Backblaze Inc |
|
|
104.153.238.0/24 | Backblaze Inc |
|
|
149.137.128.0/23 | Backblaze Inc |
|
|
149.137.130.0/23 | Backblaze Inc |
|
|
149.137.132.0/23 | Backblaze Inc |
|
|
149.137.134.0/23 | Backblaze Inc |
|
|
149.137.136.0/24 | Backblaze Inc |
|
|
149.137.137.0/24 | Backblaze Inc |
|
|
149.137.138.0/23 | Backblaze Inc |
|
|
149.137.140.0/24 | Backblaze Inc |
|
|
149.137.141.0/24 | Backblaze Inc |
|
|
149.137.142.0/24 | Backblaze Inc |
|
|
206.190.208.0/22 | Backblaze Inc |
|
|
206.190.212.0/23 | Backblaze Inc |
|
|
206.190.214.0/23 | Backblaze Inc |
|
|
2605:72c0:100::/45 | Backblaze Inc |
|
|
2605:72c0:1fc::/48 | Backblaze Inc |
|
|
2605:72c0:1fd::/48 | Backblaze Inc |
|
|
2605:72c0:1fe::/48 | Backblaze Inc |
|
|
2605:72c0:1ff::/48 | Backblaze Inc |
|
|
2605:72c0:200::/45 | Backblaze Inc |
|
|
2605:72c0:208::/48 | Backblaze Inc |
|
|
2605:72c0:209::/48 | Backblaze Inc |
|
|
2605:72c0:20a::/48 | Backblaze Inc |
|
|
2605:72c0:2fc::/48 | Backblaze Inc |
|
|
2605:72c0:2fd::/48 | Backblaze Inc |
|
|
2605:72c0:2fe::/48 | Backblaze Inc |
|
|
2605:72c0:2ff::/48 | Backblaze Inc |
|
|
2605:72c0:400::/45 | Backblaze Inc |
|
|
2605:72c0:4fc::/48 | Backblaze Inc |
|
|
2605:72c0:4fd::/48 | Backblaze Inc |
|
|
2605:72c0:4fe::/48 | Backblaze Inc |
|
|
2605:72c0:4ff::/48 | Backblaze Inc |
|
|
2605:72c0:500::/45 | Backblaze Inc |
|
|
2605:72c0:5fc::/48 | Backblaze Inc |
|
|
2605:72c0:5fd::/48 | Backblaze Inc |
|
|
2605:72c0:5fe::/48 | Backblaze Inc |
|
|
2605:72c0:5ff::/48 | Backblaze Inc |
|
|
2605:72c0:600::/45 | Backblaze Inc |
|
|
2605:72c0:608::/48 | Backblaze Inc |
|
|
2605:72c0:6fc::/48 | Backblaze Inc |
|
|
2605:72c0:6fd::/48 | Backblaze Inc |
|
|
2605:72c0:6fe::/48 | Backblaze Inc |
|
|
2605:72c0:6ff::/48 | Backblaze Inc |
|
|
2605:72c0:700::/45 | Backblaze Inc |
|
|
2605:72c0:800::/45 | Backblaze Inc |
|
|
2605:72c0:8fc::/48 | Backblaze Inc |
|
|
2605:72c0:8fd::/48 | Backblaze Inc |
|
|
2605:72c0:8fe::/48 | Backblaze Inc |
|
|
2605:72c0:8ff::/48 | Backblaze Inc |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS1299 | Arelion (fka. Telia Carrier) | ✔ | ✔ | |
| AS3257 | GTT Communications Inc. | ✔ | ✔ | |
| AS3356 | Lumen (Level 3) | ✔ | ✔ | |
| AS812 | Rogers Communications Canada Inc. | ✔ | ✔ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS1299 | Arelion (fka. Telia Carrier) | ✔ | ✔ | |
| AS6939 | Hurricane Electric LLC | ✔ | ✔ | |
| AS3257 | GTT Communications Inc. | ✔ | ✔ | |
| AS812 | Rogers Communications Canada Inc. | ✔ | ✔ | |
| AS3356 | Lumen (Level 3) | ✔ | ✔ | |
| AS396865 | Backblaze Inc | ✔ | ✔ | |
| AS4637 | Telstra International Limited | ✔ | ✔ | |
| AS137409 | GSL Networks Pty LTD | ✔ | ✔ | |
| AS8220 | COLT | ✔ | ✔ | |
| AS34927 | iFog GmbH | ✔ | ✔ | |
| AS6204 | INTERKVM HOST SRL | ✔ | ✔ | |
| AS49544 | i3D.net B.V | ✔ | ✔ | |
| AS4826 | Vocus Connect International Backbone | ✔ | ✔ | |
| AS5405 | Inter.link GmbH | ✔ | ✔ | |
| AS1828 | Unitas Global | ✔ | ✔ | |
| AS24961 | WIIT AG (fka. myLoc Managed IT AG) | ✔ | ✔ | |
| AS52320 | V.tal (GlobeNet) | ✔ | ✔ | |
| AS7195 | EdgeUno | ✔ | ✔ | |
| AS61049 | Exascale Ltd | ✔ | ✔ | |
| AS2152 | CENIC - CalREN | ✔ | ✔ | |
| AS50629 | LWLcom GmbH | ✔ | ✔ | |
| AS8283 | Netwerkvereniging Coloclue | ✔ | ✔ | |
| AS25091 | IP-Max SA | ✔ | ✔ | |
| AS835 | GoCodeIT Inc | ✔ | ✘ | |
| AS34019 | Hivane Association | ✔ | ✔ | |
| AS36236 | NetActuate, Inc | ✔ | ✔ | |
| AS37468 | Angola Cables | ✔ | ✔ | |
| AS52025 | ParadoxNetworks Limited | ✔ | ✔ | |
| AS24482 | SG.GS | ✔ | ✔ | |
| AS6777 | AMS-IX Route Servers | ✔ | ✔ | |
| AS11164 | Internet2 I2PX | ✔ | ✔ | |
| AS24940 | Hetzner Online GmbH | ✘ | ✔ | |
| AS200132 | Peter-Paul Maria Kurstjens | ✔ | ✔ | |
| AS214809 | Jere Kiitola trading as Stocade | ✔ | ✔ | |
| AS13786 | Seaborn (Seabras USA, LLC) | ✔ | ✔ | |
| AS33891 | Core-Backbone GmbH | ✔ | ✘ | |
| AS50673 | Serverius Holding B.V. | ✔ | ✔ | |
| AS39351 | 31173 Services AB | ✔ | ✔ | |
| AS8298 | IPng Networks GmbH | ✔ | ✔ | |
| AS9136 | WOBCOM GmbH | ✘ | ✔ | |
| AS3214 | xTom GmbH | ✔ | ✔ | |
| AS214757 | Jakub Krsa | ✔ | ✔ | |
| AS213576 | Robert Weir | ✔ | ✔ | |
| AS293 | ESnet | ✔ | ✔ | |
| AS37100 | SEACOM Limited | ✔ | ✔ | |
| AS42708 | Glesys AB | ✔ | ✔ | |
| AS21263 | TeleData GmbH | ✔ | ✔ | |
| AS55850 | Mercury NZ Limited | ✔ | ✔ | |
| AS49127 | Asimo Networks B.V. | ✔ | ✔ | |
| AS207176 | OPENFIBER B.V. | ✔ | ✔ | |
| AS14840 | BR.DIGITAL | ✘ | ✔ | |
| AS9498 | Bharti Airtel Ltd. | ✔ | ✔ | |
| AS42541 | Fiberby ApS | ✔ | ✔ | |
| AS2518 | BIGLOBE Inc. | ✘ | ✔ | |
| AS31027 | GlobalConnect A/S | ✔ | ✔ | |
| AS399728 | P Foundation | ✔ | ✘ | |
| AS11404 | Wave Broadband | ✔ | ✘ | |
| AS62642 | Bigleaf Networks, Inc. | ✔ | ✘ | |
| AS42184 | TKRZ Stadtwerke GmbH | ✘ | ✔ | |
| AS33548 | Unwired Broadband, LLC | ✔ | ✔ | |
| AS20562 | Open Peering (Broadband Hosting B.V.) | ✔ | ✔ | |
| AS4213 | Krypt Technologies | ✔ | ✔ | |
| AS6233 | xTom | ✔ | ✔ | |
| AS35280 | F5 Networks SARL | ✘ | ✔ | |
| AS3462 | HiNet (Chunghwa Telecom) | ✔ | ✘ | |
| AS64289 | Macarne.com | ✔ | ✔ | |
| AS4455 | IX Reach Ltd | ✔ | ✔ | |
| AS4651 | The Communications Authority of Thailand (CAT) | ✔ | ✔ | |
| AS29169 | GANDI SAS | ✔ | ✔ | |
| AS13237 | euNetworks GmbH | ✔ | ✔ | |
| AS56655 | Gigahost AS | ✔ | ✘ | |
| AS211623 | NAML B.V. | ✔ | ✔ | |
| AS13101 | TNG Stadtnetz GmbH | ✔ | ✔ | |
| AS212635 | Jurrian van Iersel | ✔ | ✔ | |
| AS48362 | Stadtwerke Feldkirch | ✔ | ✔ | |
| AS213052 | Bram Wittendorp trading as BittenBytes | ✔ | ✔ | |
| AS15576 | NTS workspace AG | ✔ | ✔ | |
| AS212895 | Johannes Ernst | ✘ | ✔ | |
| AS37497 | Network Platforms (PTY) LTD | ✔ | ✘ | |
| AS44684 | Mythic Beasts Ltd | ✔ | ✔ | |
| AS48927 | ESEVEN DevOps GmbH | ✔ | ✔ | |
| AS47689 | Pudu, LLC | ✔ | ✔ | |
| AS32133 | Ting Fiber Inc. | ✔ | ✔ | |
| AS21320 | GEANT Vereniging | ✔ | ✔ | |
| AS21559 | OSNET | ✔ | ✔ | |
| AS202585 | Nick Bouwhuis | ✔ | ✔ | |
| AS34953 | RelAix Networks GmbH | ✔ | ✔ | |
| AS199938 | Netzwerge GmbH | ✔ | ✔ | |
| AS328748 | Agile Solutions Provider (PTY) LTD | ✔ | ✔ | |
| AS31477 | Duocast B.V. | ✔ | ✔ | |
| AS14907 | Wikimedia Foundation Inc. | ✔ | ✔ | |
| AS62887 | WhiteSky Communications, LLC. | ✔ | ✘ | |
| AS60900 | Adrian Trifonov trading as Ssmidge Technologies | ✔ | ✔ | |
| AS1103 | SURF B.V. | ✔ | ✔ | |
| AS51184 | Fonira Telekom GmbH | ✔ | ✔ | |
| AS207487 | Gustav Caplan | ✔ | ✔ | |
| AS212855 | Jelle Luteijn | ✔ | ✔ | |
| AS52210 | Accuris Technologies Ltd. | ✔ | ✔ | |
| AS54148 | Dynamic Quantum Networks | ✔ | ✔ | |
| AS199524 | Gcore S.A. | ✔ | ✔ | |
| AS207113 | Cyrus Mbitao trading as Wofbit Networks | ✔ | ✔ | |
| AS39122 | Blacknight Internet Solutions Limited | ✔ | ✔ | |
| AS45701 | PT Internet Madju Abad Milenindo | ✔ | ✘ | |
| AS12779 | IT.Gate S.p.A. | ✔ | ✔ | |
| AS206735 | Novelcomm LP | ✔ | ✔ | |
| AS200052 | Feral.io Ltd | ✔ | ✘ | |
| AS30844 | Liquid Intelligent Technologies | ✔ | ✘ | |
| AS212477 | RoyaleHosting B.V. | ✔ | ✘ | |
| AS6823 | 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. A.S. | ✔ | ✘ | |
| AS22356 | Durand do Brasil Ltda | ✘ | ✔ | |
| AS40217 | DACS-NX | ✔ | ✔ | |
| AS6661 | POST Luxembourg | ✘ | ✔ | |
| AS8801 | Rocket Fibre Ltd | ✔ | ✔ | |
| AS9031 | EDPNET Belgium BV | ✔ | ✔ | |
| AS12552 | GlobalConnect (IP-Only) | ✔ | ✔ | |
| AS12637 | Seeweb s.r.l. | ✔ | ✔ | |
| AS41378 | Kirino LLC | ✔ | ✘ | |
| AS917 | Misaka Network, Inc. | ✔ | ✘ | |
| AS8881 | 1&1 Versatel GmbH | ✔ | ✔ | |
| AS28283 | Adyl Telecom | ✔ | ✔ | |
| AS1031 | PEER 1031 LLC | ✔ | ✘ | |
| AS33185 | Hive Data Center Inc. | ✔ | ✔ | |
| AS20326 | TeraSwitch Networks Inc. | ✘ | ✔ | |
| AS20473 | The Constant Company, LLC | ✔ | ✔ | |
| AS1764 | Next Layer Telecommunications | ✘ | ✔ | |
| AS56987 | ABACLOUDA SAS | ✘ | ✔ | |
| AS47927 | WIFIWEB s.r.l. | ✘ | ✔ | |
| AS4230 | Claro (Embratel) | ✘ | ✔ | |
| AS63927 | RISE | ✘ | ✔ | |
| AS49121 | Infinity Telecom, s.r.o. | ✘ | ✔ | |
| AS35320 | Eurotranstelecom Ltd | ✔ | ✔ | |
| AS8732 | JSC Comcor | ✘ | ✔ | |
| AS61624 | ISPSHIELD (InfNOC Tecnologia) | ✔ | ✔ | |
| AS1820 | WNET TELECOM USA Corp. | ✔ | ✔ | |
| AS42295 | TBISS Ltd | ✔ | ✔ | |
| AS46427 | SF Innovations Inc. | ✔ | ✔ | |
| AS32590 | Valve Corporation | ✔ | ✔ | |
| AS216333 | NetDev UG (haftungsbeschraenkt) | ✔ | ✔ | |
| AS215248 | Bastiaan Mathijs Brink | ✔ | ✔ | |
| AS51088 | A2B IP B.V. | ✔ | ✔ | |
| AS2854 | LLC Orange Business Services | ✔ | ✔ | |
| AS56665 | Proximus Luxembourg S.A. | ✔ | ✔ | |
| AS11967 | Hop179 LLC | ✔ | ✔ | |
| AS12859 | BIT BV | ✔ | ✔ | |
| AS214380 | Tim de Boer trading as tim427.net | ✔ | ✔ | |
| AS8767 | M-net Telekommunikations GmbH | ✔ | ✔ | |
| AS206014 | SARL IPSET | ✔ | ✔ | |
| AS2635 | Automattic, Inc | ✔ | ✔ | |
| AS42093 | InterRacks B.V. | ✔ | ✔ | |
| AS25160 | Vorboss Limited | ✔ | ✔ | |
| AS263903 | INFORBARRA TELECOM | ✔ | ✔ | |
| AS34696 | MISMELINK NETWORKS, SL | ✔ | ✔ | |
| AS212591 | N1 Solutions B.V. trading as PLTFRMS | ✔ | ✔ | |
| AS51392 | Fusioned Ltd | ✔ | ✔ | |
| AS20495 | We Dare B.V. | ✔ | ✔ | |
| AS215296 | Raoul Brouns | ✔ | ✔ | |
| AS210752 | Global Legal Entity Identifier Foundation | ✔ | ✔ | |
| AS49559 | A-Systems Sp. z o.o. | ✔ | ✘ | |
| AS209768 | white2net Srl | ✔ | ✘ | |
| AS49600 | NEAR IP, S.L. | ✘ | ✔ | |
| AS48314 | IP-Projects GmbH & Co. KG | ✔ | ✘ | |
| AS199752 | Go-Trex Holding BV | ✔ | ✘ | |
| AS31500 | Global Network Management Inc | ✔ | ✘ | |
| AS1403 | EBOX | ✔ | ✔ | |
| AS63065 | Hiboo Networks Inc. | ✔ | ✔ | |
| AS394256 | Tech Futures Interactive Inc. | ✔ | ✔ | |
| AS53356 | Free Range Cloud Hosting Inc. | ✔ | ✔ | |
| AS398290 | House of Commons | ✔ | ✔ | |
| AS214675 | Hidenori Matsuo | ✘ | ✔ | |
| AS57695 | Misaka Network, Inc. | ✔ | ✘ | |
| AS3737 | PenTeleData Inc. | ✔ | ✘ | |
| AS3223 | Voxility LLP | ✔ | ✘ | |
| AS39120 | Convergenze S.p.A. | ✘ | ✔ | |
| AS51345 | Hugo Regibo | ✔ | ✔ | |
| AS6663 | Türk Telekom International | ✘ | ✔ | |
| AS203489 | WiMore S.r.l. | ✘ | ✔ | |
| AS9381 | HKBN Enterprise Solutions HK Limited | ✘ | ✔ | |
| AS400940 | Railway | ✔ | ✘ | |
| AS41960 | Nextpertise B.V. | ✘ | ✔ | |
| AS559 | SWITCH | ✘ | ✔ | |
| AS30058 | FDCservers.net | ✔ | ✘ | |
| AS8772 | NetAssist LLC | ✔ | ✘ | |
| AS132337 | Axclusive | ✔ | ✘ | |
| AS398465 | Rackdog LLC | ✔ | ✘ | |
| AS8315 | Accenture B. V. | ✔ | ✘ | |
| AS8473 | Bahnhof AB | ✔ | ✘ | |
| AS21013 | eww ag | ✔ | ✘ | |
| AS8928 | GTT Communications Inc. | ✔ | ✘ | |
| AS31319 | ESTRACOM SPA | ✔ | ✘ | |
| AS38158 | PT Cyberindo Aditama | ✔ | ✘ | |
| AS6206 | Netrouting B.V. | ✔ | ✘ | |
| AS138121 | PT Mora Telematika Indonesia Tbk | ✔ | ✘ | |
| AS11670 | Toronto Internet Exchange Community | ✔ | ✘ | |
| AS400202 | Municipality of the County of Pictou | ✔ | ✘ | |
| AS8447 | A1 Telekom Austria AG | ✘ | ✔ | |
| AS60171 | AFR-IX TELECOM S.A. | ✔ | ✘ | |
| AS399226 | SpeedFI Inc. | ✔ | ✘ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
| AS396865 | Backblaze Inc | ✔ | ✔ |
ASHandle: AS40401 OrgID: BACKB-7 ASName: BACKBLAZE ASNumber: 40401 RegDate: 2020-08-20 Comment: www.backblaze.com Updated: 2020-08-20 Source: ARIN OrgID: BACKB-7 OrgName: Backblaze Inc CanAllocate: Street: 2261 Market Street STE 81006 City: San Francisco State/Prov: CA Country: US PostalCode: 94114 RegDate: 2016-02-22 Updated: 2026-02-04 OrgAdminHandle: BACKB1-ARIN OrgTechHandle: BACKB1-ARIN OrgAbuseHandle: ABUSE5514-ARIN Source: ARIN OrgAdminHandle: BACKB1-ARIN OrgAdminName: Backblaze whoisinfo # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: BACKB1-ARIN OrgTechName: Backblaze whoisinfo # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: ABUSE5514-ARIN OrgAbuseName: Abuse Contact # Email removed, Log into bgp.tools to see whois emailsLast Update: 2026-02-09T03:26:36Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|---|---|
| ALTDB | as-unwired | 8 |
| RADB | as-hurricanev6 | 20417 |
| LEVEL3 | as-lumen-customers-asns | 10695 |
| RIPE | as6777:as-ams-ix-rs-sets | 88424 |
| RIPE | as6777:as-ams-ix-rs-sets-v6 | 87985 |
| ARIN | as-unwired | 8 |
| ARIN | as40401:as-backblaze | 2 |
| LEVEL3 | as-as209-cust | 1818 |
| ARIN | as-backblaze | 2 |
| RIPE | as6777:as-ams-ix-rs-v6 | 737 |
| RADB | as-rogers:as-customers | 601 |
| RIPE | as-manda-amsix-peers-v6 | 562 |
| RIPE | as-manda-amsix-peers-v4 | 599 |
| RIPE | as6777:as-ams-ix-rs | 805 |
- PeeringDB AS-SET:
- AS40401:AS-BACKBLAZE
- Suggested Prefix Limits
-
IPv4: 100
IPv6: 100
Internet Exchange Points
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
| Equinix San Jose | 206.223.116.147 | 2001:504:0:1:0:4:401:1 | 100 gbps | |
| Equinix Ashburn | 206.126.239.203 | 2001:504:0:2:0:4:401:1 | 100 gbps | |
| AMS-IX | 80.249.214.205 | 2001:7f8:1::a504:401:1 | 100 gbps | |
| TorIX | 206.108.34.50 | 2001:504:1a::34:50 | 100 gbps | |
| TorIX | 206.108.34.51 | 2001:504:1a::34:51 | 100 gbps |