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AS32308 8x8, Inc.

8X8-AS - 8x8, Inc. · registered in the United States

IPv4 addresses5,6329 prefixes · <0.001% of announced IPv4
Rank in United States#3,946largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#12,911of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there
Open AS32308 in ASN lookup Look up an IP in this network (8.21.164.1) All networks in United States

IPv4 prefixes

All 9 prefixes, in address order.

  • 8.21.164.0/24
  • 8.25.198.0/24
  • 8.28.0.0/22
  • 63.209.12.0/24
  • 162.221.236.0/22
  • 192.84.16.0/22
  • 216.59.137.0/24
  • 216.59.138.0/23
  • 216.59.140.0/22

Other ASNs named 8x8, Inc.

4 other networks use the same organisation name; together with AS32308 they announce 15,872 IPv4 addresses.

ASNNameIPv4 addresses
AS138968X8-FUZE - 8x8, Inc. US8,448
AS133144M8X8INC-AS-AP - 8x8, Inc. US1,024
AS3953628X8-AS-1 - 8x8, Inc. US512
AS628768X8-AS-CORP - 8x8, Inc. US256

Similar-sized networks in United States

ASNNameIPv4 addresses
AS30091#3943 ACCESS-CABLE - Access Cable Television, Inc.5,632
AS30303#3944 OOMA - Ooma, Inc.5,632
AS32145#3945 OPENCAPE - OpenCape Corporation5,632
AS33293#3947 BROADVOICE-LAX - SYNDEO LLC5,632
AS36502#3948 CERNER-CORPORATE-AS - Cerner Corporation5,632
AS40926#3949 SURFAIRWIRELESS-IL-01 - Surf Air Wireless, LLC5,632

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources