AS Number
AS40401
AS Name
BACKBLAZE
Org Name
Backblaze Inc
Registry

arin

RegDate

2016-02-22

Updated

2023-10-20

AS40401 Looking Glass
IPv4Prefixes

16

IPv6Prefixes

13

IPv4 NUMs

7,680

IPv6 NUMs(/64)

100,728,832

7,680 IPv4 Addresses
CIDR Description IP Num
45.11.36.0/23 Backblaze Inc 512
45.11.38.0/23 Backblaze Inc 512
104.153.232.0/23 Backblaze Inc 512
104.153.234.0/24 Backblaze Inc 256
104.153.235.0/24 Backblaze Inc 256
104.153.237.0/24 Backblaze Inc 256
149.137.128.0/23 Backblaze Inc 512
149.137.130.0/23 Backblaze Inc 512
149.137.132.0/23 Backblaze Inc 512
149.137.134.0/23 Backblaze Inc 512
149.137.136.0/23 Backblaze Inc 512
149.137.138.0/23 Backblaze Inc 512
149.137.142.0/24 Backblaze Inc 256
206.190.208.0/22 Backblaze Inc 1024
206.190.212.0/23 Backblaze Inc 512
206.190.214.0/23 Backblaze Inc 512
CIDR Description IP NUMs(prefix /64)
2605:72c0:a::/48 Backblaze Inc 65536
2605:72c0:100::/45 Backblaze Inc 524288
2605:72c0:100::/40 Backblaze Inc 16777216
2605:72c0:200::/45 Backblaze Inc 524288
2605:72c0:200::/40 Backblaze Inc 16777216
2605:72c0:400::/45 Backblaze Inc 524288
2605:72c0:400::/40 Backblaze Inc 16777216
2605:72c0:500::/45 Backblaze Inc 524288
2605:72c0:500::/40 Backblaze Inc 16777216
2605:72c0:600::/45 Backblaze Inc 524288
2605:72c0:600::/40 Backblaze Inc 16777216
2605:72c0:700::/45 Backblaze Inc 524288
2605:72c0:700::/40 Backblaze Inc 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,890,824 77,329,334,272 IPv4 IPv4 IPv6 IPv6
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4
AS9050 RTD - ORANGE ROMANIA COMMUNICATION S.A, RO Romania 1,493,504 4,294,967,296 IPv4 IPv4
AS47787 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 5,376 214,748,430,336 IPv4 IPv4
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 88,576 108,986,368 IPv4 IPv4 IPv6 IPv6
AS2152 CSUNET-NW - California State University, Office of the Chancellor, US United States 2,078,272 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3399 OBE-NET - Obenetwork AB, SE Sweden 13,312 38,654,771,200 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 580,096 274,879,021,056 IPv4 IPv4
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3,854,936 4,295,032,832 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 15,872 4,294,967,296 IPv4 IPv4
AS559 SWITCH, CH Switzerland 2,183,680 176,093,790,208 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,567,936 2,233,382,993,920 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 42,496 4,294,967,296 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 27,172,352 229,185,224,704 IPv6 IPv6
AS38195 SUPERLOOP-AS-AP - SUPERLOOP (AUSTRALIA) PTY LTD, AU Australia 167,168 77,309,411,328 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 91,392 236,223,201,280 IPv4 IPv4
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 8,192 42,949,672,960 IPv4 IPv4
AS32354 UNWIRED, US United States 14,336 4,294,967,296 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,514,304 253,672,095,744 IPv4 IPv4 IPv6 IPv6
AS8529 OMANTEL-AS - Zain Omantel International FZ-LLC, AE United Arab Emirates 15,360 0 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,360 4,294,967,296 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 261,888 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,568 42,949,804,032 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 27,904 34,628,173,824 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 512 268,500,992 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,354,816 39,668,088,832 IPv4 IPv4
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 316,928 17,196,908,544 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,824 68,719,607,808 IPv4 IPv4
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,066,758 4,295,098,368 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1,990,656 17,600,778,076,160 IPv4 IPv4
AS11164 INTERNET2-I2PX - Internet2, US United States 1,280 196,608 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 220,672 85,919,006,720 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562,944 111,669,149,696 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 4,096 174,850,048 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 53,248 141,751,156,736 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 528,640 282,631,665,680,384 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 50,432 81,604,378,624 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,984 8,590,786,560 IPv4 IPv4
AS906 DMIT - DMIT Cloud Services, US United States 28,160 720,896 IPv4 IPv4
AS213241 TECHIT - TECHIT.BE SRL, BE Belgium 3,584 131,072 IPv4 IPv4
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,948,352 17,956,864 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 97,792 375,543,758,848 IPv4 IPv4 IPv6 IPv6
AS1031 PEER-1-INTERNET - Peer 1 Internet Service LLC, US United States 3,782 4,294,967,296 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 193,536 42,949,672,960 IPv4 IPv4
AS328832 Network-Platforms-International - Network Platforms (PTY) LTD, ZA South Africa 0 0 IPv4 IPv4
AS293 ESNET, US United States 134,656 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 6,155,008 34,359,803,904 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4
AS48237 MOBILY-AS - Etihad Etisalat, a joint stock company, SA Saudi Arabia 0 0 IPv4 IPv4
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS396865 BACKBLAZE - Backblaze Inc, US United States 256 268,435,456 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix San Jose - Equinix Internet Exchange San Jose (Bay Area) 206.223.116.147 2001:504:0:1:0:4:401:1 100 Gbps 2023-11-16 23:01:19
United States Any2East - CoreSite - Any2East 206.51.40.15 2001:504:13:1::15 10 Gbps 2022-12-15 18:35:24
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.214.205 2001:7f8:1::a504:401:1 100 Gbps 2023-04-03 18:33:51
United States MegaIX Ashburn - Megaport MegaIX Ashburn 206.53.170.56 2606:a980:0:3::38 30 Gbps 2024-03-15 19:35:44

Private Peering Facilities

Country/Region Name City Website Updated
Digital Realty Amsterdam AMS3, AMS5-8, AMS10 Amsterdam https://www.interxion.com/ 2020-11-19 08:23:07
Sungard AS Sacramento Rancho Cordova https://www.sungardas.com/en-us/facilities/north-america/usa/sacramento-data-center/ 2020-11-19 08:23:44
Equinix SV1/SV5/SV10 - Silicon Valley, San Jose San Jose https://www.equinix.com/locations/americas-colocation/united-states-colocation/silicon-valley-data-centers/ 2020-11-19 08:23:50
CyrusOne Phoenix Phoenix http://www.cyrusone.com 2021-05-06 17:02:57
CoreSite - Reston (VA2) Reston http://www.coresite.com 2022-12-14 03:44:25
IP Address Domain NUMs Domains
45.11.36.11 1 utility-ams5-0000.backblaze.com
45.11.36.13 1 speedtest-ams5-0000.backblaze.com
45.11.36.15 1 api003.backblazeb2.com
45.11.36.16 1 f003.backblazeb2.com
45.11.36.44 1 ca003.backblaze.com
45.11.36.46 1 tree-ams5-0000.backblaze.com
45.11.36.47 1 tree-ams5-0001.backblaze.com
45.11.36.48 2 tree-ams5-0002.backblaze.com
45.11.36.121 1 pod-031-2003-09.backblaze.com
45.11.36.135 1 pod-031-2004-03.backblaze.com
ASNumber:       40401
ASName:         BACKBLAZE
ASHandle:       AS40401
RegDate:        2020-08-20
Updated:        2020-08-20
Comment:        www.backblaze.com    
Ref:            https://rdap.arin.net/registry/autnum/40401


OrgName:        Backblaze Inc
OrgId:          BACKB-7
Address:        201 Baldwin Ave.
City:           San Mateo
StateProv:      CA
PostalCode:     94401
Country:        US
RegDate:        2016-02-22
Updated:        2023-10-20
Ref:            https://rdap.arin.net/registry/entity/BACKB-7


OrgTechHandle: BACKB1-ARIN
OrgTechName:   Backblaze whoisinfo
OrgTechPhone:  +1-650-352-3738 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BACKB1-ARIN

OrgAbuseHandle: ABUSE5514-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +1-650-352-3738 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5514-ARIN