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AS40934

AS40934 is Fortinet Inc..

Last updated 3 Nov 2026 from DB-IP ASN Lite (2026-11-01) and RIR statistics (5 Nov 2026)

Short answer

AS40934 belongs to Fortinet Inc.. DB-IP Lite attributes 95,232 IPv4 addresses in 87 ranges and 3 IPv6 ranges to it, 43% of the IPv4 space in United States. The number is registered with ARIN in United States on 29 May 2008.

Facts for AS40934
Operator (DB-IP)Fortinet Inc.
IPv4 addresses95,232
IPv4 ranges87
IPv6 ranges3
RegistryARIN
Registered29 May 2008
Registry countryUnited States (US)

Does it publish a geofeed?

We haven’t checked this network’s registry records for a geofeed yet. The Truth Check looks for one live for any address you test.

Shared addresses (CGNAT)

Fortinet Inc. hasn’t been documented as using carrier-grade NAT in a source we could check. To see whether your own connection is behind it, compare your router’s address on the CGNAT check.

IPv6

DB-IP lists 3 IPv6 ranges for AS40934, so customers can get IPv6 addresses, which databases place separately from IPv4.

Where its IPv4 space is used, according to DB-IP

US43%
CA12%
FR8%
GB6%
ES5%
JP5%
DE4%
SG3%

Share of the network’s IPv4 addresses by DB-IP Country Lite. IP Geolocation by DB-IP.

IP ranges

RangeAs CIDRAddresses
12.34.97.0 – 12.34.97.25512.34.97.0/24256
23.249.53.0 – 23.249.55.25523.249.53.0/24, 23.249.54.0/23768
23.249.57.0 – 23.249.58.25523.249.57.0/24, 23.249.58.0/24512
23.249.60.0 – 23.249.63.25523.249.60.0/221,024
38.21.192.0 – 38.21.192.25538.21.192.0/24256
38.21.197.0 – 38.21.204.25538.21.197.0/24, 38.21.198.0/23 …2,048
38.21.206.0 – 38.21.207.25538.21.206.0/23512
38.150.20.0 – 38.150.20.25538.150.20.0/24256
66.35.16.0 – 66.35.22.25566.35.16.0/22, 66.35.20.0/23 …1,792
66.35.25.0 – 66.35.27.25566.35.25.0/24, 66.35.26.0/23768
66.35.30.0 – 66.35.31.25566.35.30.0/23512
69.48.236.0 – 69.48.239.25569.48.236.0/221,024
69.167.104.0 – 69.167.119.25569.167.104.0/21, 69.167.112.0/214,096
72.1.64.0 – 72.1.66.25572.1.64.0/23, 72.1.66.0/24768
72.1.68.0 – 72.1.69.25572.1.68.0/23512
72.1.73.0 – 72.1.76.25572.1.73.0/24, 72.1.74.0/23 …1,024
72.1.78.0 – 72.1.79.25572.1.78.0/23512
72.1.85.0 – 72.1.87.25572.1.85.0/24, 72.1.86.0/23768
82.98.199.0 – 82.98.199.25582.98.199.0/24256
83.231.145.0 – 83.231.145.25583.231.145.0/24256
83.231.169.0 – 83.231.169.25583.231.169.0/24256
83.231.212.0 – 83.231.212.25583.231.212.0/24256
96.45.35.0 – 96.45.35.25596.45.35.0/24256
96.45.38.0 – 96.45.45.25596.45.38.0/23, 96.45.40.0/22 …2,048
96.45.47.0 – 96.45.47.25596.45.47.0/24256
104.204.176.0 – 104.204.182.255104.204.176.0/22, 104.204.180.0/23 …1,792
104.204.184.0 – 104.204.185.255104.204.184.0/23512
104.204.187.0 – 104.204.191.255104.204.187.0/24, 104.204.188.0/221,280
140.174.22.0 – 140.174.23.255140.174.22.0/23512
141.109.160.0 – 141.109.161.255141.109.160.0/23512
141.109.163.0 – 141.109.175.255141.109.163.0/24, 141.109.164.0/22 …3,328
148.230.32.0 – 148.230.34.255148.230.32.0/23, 148.230.34.0/24768
148.230.36.0 – 148.230.36.255148.230.36.0/24256
148.230.39.0 – 148.230.47.255148.230.39.0/24, 148.230.40.0/212,304
148.230.49.0 – 148.230.63.255148.230.49.0/24, 148.230.50.0/23 …3,840
149.5.232.0 – 149.5.234.255149.5.232.0/23, 149.5.234.0/24768
154.45.1.0 – 154.45.1.255154.45.1.0/24256
154.45.6.0 – 154.45.6.255154.45.6.0/24256
154.52.0.0 – 154.52.18.255154.52.0.0/20, 154.52.16.0/23 …4,864
154.52.20.0 – 154.52.27.255154.52.20.0/22, 154.52.24.0/222,048
154.52.29.0 – 154.52.31.255154.52.29.0/24, 154.52.30.0/23768
159.48.160.0 – 159.48.173.255159.48.160.0/21, 159.48.168.0/22 …3,584
159.48.178.0 – 159.48.179.255159.48.178.0/23512
159.48.181.0 – 159.48.183.255159.48.181.0/24, 159.48.182.0/23768
159.48.185.0 – 159.48.190.255159.48.185.0/24, 159.48.186.0/23 …1,536
160.223.160.0 – 160.223.175.255160.223.160.0/204,096
173.243.128.0 – 173.243.143.255173.243.128.0/204,096
176.23.128.0 – 176.23.129.255176.23.128.0/23512
176.23.135.0 – 176.23.136.255176.23.135.0/24, 176.23.136.0/24512
176.23.144.0 – 176.23.153.255176.23.144.0/21, 176.23.152.0/232,560
2602:fc4e:: – 2602:fc4e:0:ffff:ffff:ffff:ffff:ffff2602:fc4e::/48IPv6
2602:fc4e:2:: – 2602:fc4e:2:ffff:ffff:ffff:ffff:ffff2602:fc4e:2::/48IPv6
2602:fc4e:f10:: – 2602:fc4e:f10:ffff:ffff:ffff:ffff:ffff2602:fc4e:f10::/48IPv6
Showing 50 of 87 IPv4 and 3 of 3 IPv6 ranges All ranges (CSV)

IP Geolocation by DB-IP, ASN Lite, CC BY 4.0.

Using an address from this network? See which sources agree on where it is.

Sources

  1. DB-IP IP to ASN Lite (CC BY 4.0) · checked 3 Nov 2026
  2. NRO RIR delegated-extended statistics · checked 6 Nov 2026