AS13649 Flexential Colorado Corp.

ASN-FLEXENTIAL - Flexential Colorado Corp. · registered in the United States

IPv4 addresses510,720612 prefixes · 0.016% of announced IPv4

Rank in United States#166largest network in US by IPv4 space, of 18,338 · 0.04% of US

Rank worldwide#575of 79,396 networks with IPv4

IPv610 x /32 (656,128 x /48)176 prefixes

CountryUnited States18,679 ASNs registered there

Open AS13649 in ASN lookup Look up an IP in this network (23.176.128.1) All networks in United States

IPv4 prefixes

First 500 of 612 prefixes, in address order.

23.176.128.0/24
45.42.212.0/24
50.28.192.0/18
63.164.134.0/24
64.5.114.0/24
64.52.18.0/24
64.58.224.0/21
64.58.232.0/24
64.58.234.0/23
64.58.236.0/23
64.58.238.0/24
64.58.239.0/24
64.64.202.0/23
64.64.204.0/23
64.64.212.0/22
64.64.216.0/23
64.78.144.0/21
64.78.152.0/23
64.78.154.0/24
64.78.155.0/24
64.78.156.0/23
64.78.159.0/24
64.78.176.0/21
64.78.184.0/22
64.78.188.0/23
64.78.190.0/23
64.78.192.0/22
64.78.196.0/22
64.78.224.0/21
64.78.232.0/24
64.78.233.0/24
64.78.234.0/23
64.78.236.0/22
64.90.192.0/21
64.90.200.0/23
64.90.202.0/24
64.90.203.0/24
64.90.204.0/22
64.139.192.0/24
64.139.197.0/24
64.139.216.0/24
64.139.218.0/24
64.187.96.0/24
64.239.240.0/21
64.239.248.0/22
64.239.252.0/22
65.18.200.0/22
65.158.160.0/24
65.254.208.0/20
66.18.96.0/21
66.18.104.0/24
66.18.105.0/24
66.18.106.0/23
66.18.108.0/23
66.18.110.0/24
66.18.111.0/24
66.18.112.0/23
66.18.114.0/24
66.18.115.0/24
66.18.116.0/22
66.18.120.0/21
66.51.0.0/20
66.51.24.0/21
66.59.196.0/22
66.97.128.0/22
66.97.132.0/24
66.97.133.0/24
66.97.134.0/23
66.97.136.0/21
66.114.96.0/22
66.114.100.0/24
66.114.101.0/24
66.114.102.0/23
66.114.104.0/22
66.114.108.0/24
66.114.109.0/24
66.114.110.0/23
66.114.112.0/20
66.129.64.0/20
66.129.80.0/22
66.129.84.0/23
66.129.86.0/24
66.129.87.0/24
66.129.88.0/21
66.129.96.0/21
66.129.104.0/22
66.129.108.0/22
66.129.112.0/21
66.129.120.0/23
66.129.122.0/23
66.129.124.0/22
66.133.96.0/22
66.133.100.0/23
66.133.102.0/23
66.133.104.0/24
66.133.105.0/24
66.133.106.0/23
66.133.108.0/22
66.133.112.0/21
66.133.120.0/23
66.133.122.0/24
66.133.123.0/24
66.133.124.0/22
66.194.29.0/24
66.205.176.0/22
66.205.180.0/23
66.205.182.0/23
66.205.184.0/21
67.21.167.0/24
67.21.168.0/23
67.21.170.0/24
67.208.128.0/21
67.208.136.0/24
67.208.137.0/24
67.208.138.0/23
67.208.140.0/22
67.216.160.0/20
67.216.238.0/24
67.218.194.0/24
68.64.32.0/20
68.71.96.0/21
68.71.104.0/22
68.71.108.0/22
68.142.128.0/22
68.142.132.0/23
68.142.134.0/23
68.142.136.0/21
68.142.144.0/22
68.142.148.0/23
68.142.150.0/24
68.142.151.0/24
68.142.152.0/21
68.142.176.0/21
68.142.184.0/22
68.142.188.0/23
68.142.190.0/24
68.142.191.0/24
69.2.192.0/22
69.2.196.0/23
69.2.198.0/24
69.2.200.0/22
69.2.204.0/24
69.2.205.0/24
69.2.206.0/24
69.2.207.0/24
69.2.208.0/21
69.2.216.0/23
69.2.218.0/23
69.2.220.0/23
69.2.223.0/24
72.15.192.0/21
72.15.200.0/22
72.15.204.0/23
72.15.206.0/23
72.15.208.0/21
72.15.216.0/22
72.15.220.0/23
72.15.222.0/24
72.15.223.0/24
72.15.224.0/21
72.15.232.0/22
72.15.236.0/24
72.15.237.0/24
72.15.238.0/23
72.15.240.0/21
72.15.248.0/22
72.15.252.0/22
72.35.64.0/19
72.250.80.0/20
72.250.112.0/20
74.63.128.0/22
74.63.132.0/23
74.63.134.0/24
74.63.135.0/24
74.63.136.0/22
74.63.140.0/24
74.63.141.0/24
74.63.142.0/23
74.63.144.0/22
74.63.148.0/23
74.63.151.0/24
74.63.152.0/23
74.63.154.0/24
74.63.157.0/24
74.63.158.0/23
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74.63.162.0/24
74.63.163.0/24
74.63.164.0/22
74.63.168.0/21
74.63.176.0/20
74.84.192.0/19
74.85.128.0/21
74.85.136.0/22
74.85.140.0/23
74.85.142.0/23
74.113.20.0/22
74.122.41.0/24
74.126.80.0/22
74.126.84.0/23
74.126.86.0/24
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74.126.90.0/23
74.126.92.0/22
76.9.176.0/22
76.9.180.0/24
76.9.182.0/23
76.9.184.0/22
82.153.68.0/24
82.153.71.0/24
96.45.112.0/21
96.45.120.0/23
96.45.122.0/24
96.45.123.0/24
96.45.124.0/22
96.46.240.0/20
97.107.112.0/23
97.107.114.0/23
97.107.116.0/22
97.107.120.0/22
97.107.124.0/23
97.107.126.0/24
97.107.127.0/24
104.160.231.0/24
104.245.16.0/24
104.255.213.0/24
104.255.215.0/24
108.175.214.0/24
128.136.0.0/21
128.136.8.0/22
128.136.12.0/24
128.136.13.0/24
128.136.14.0/23
128.136.16.0/22
128.136.20.0/24
128.136.21.0/24
128.136.22.0/23
128.136.24.0/21
128.136.32.0/22
128.136.36.0/24
128.136.38.0/23
128.136.40.0/22
128.136.44.0/23
128.136.46.0/23
128.136.48.0/23
128.136.50.0/24
128.136.52.0/22
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128.136.63.0/24
128.136.64.0/21
128.136.72.0/22
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128.136.78.0/23
128.136.80.0/22
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128.136.96.0/21
128.136.104.0/24
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128.136.114.0/23
128.136.116.0/22
128.136.120.0/22
128.136.124.0/22
128.136.128.0/22
128.136.132.0/23
128.136.134.0/23
128.136.136.0/24
128.136.138.0/23
128.136.140.0/22
128.136.144.0/21
128.136.152.0/22
128.136.156.0/24
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128.136.176.0/24
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128.136.184.0/21
128.136.192.0/21
128.136.200.0/22
128.136.204.0/23
128.136.206.0/24
128.136.207.0/24
128.136.208.0/21
128.136.216.0/22
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128.136.223.0/24
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128.136.232.0/22
128.136.236.0/22
128.136.240.0/21
128.136.248.0/23
128.136.250.0/23
128.136.252.0/23
128.136.254.0/23
130.96.12.0/23
146.88.149.0/24
147.116.4.0/23
148.66.192.0/23
148.66.194.0/24
148.66.195.0/24
148.66.196.0/24
148.66.197.0/24
148.66.198.0/23
148.66.200.0/24
148.66.201.0/24
148.66.202.0/23
148.66.204.0/23
148.66.206.0/24
148.66.207.0/24
148.66.208.0/21
148.66.216.0/24
148.66.217.0/24
148.66.218.0/23
148.66.220.0/22
148.66.224.0/24
148.66.225.0/24
148.66.227.0/24
148.66.228.0/23
148.66.230.0/23
148.66.232.0/22
148.66.236.0/22
148.66.240.0/24
148.66.242.0/23
148.66.244.0/24
148.66.245.0/24
148.66.246.0/23
148.66.248.0/22
161.188.204.0/24
161.188.212.0/24
161.199.54.0/24
161.199.58.0/24
162.220.0.0/23
162.244.248.0/22
162.253.176.0/24
165.160.24.0/23
167.254.144.0/21
173.227.146.0/24
174.47.20.0/24
174.47.40.0/24
185.75.168.0/22
185.77.143.0/24
192.48.35.0/24
192.129.0.0/24
192.153.14.0/24
192.153.255.0/24
192.206.73.0/24
194.36.53.0/24
198.22.131.0/24
198.62.122.0/24
198.102.76.0/23
198.135.192.0/23
198.147.158.0/24
198.233.22.0/24
198.246.208.0/24
198.251.8.0/23
199.16.42.0/23
199.38.160.0/22
199.74.172.0/24
199.74.174.0/23
199.115.20.0/24
199.120.172.0/23
199.120.174.0/24
199.167.140.0/22
199.189.132.0/23
204.2.244.0/22
204.76.9.0/24
204.89.241.0/24
204.246.128.0/20
204.246.144.0/21
206.71.64.0/22
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206.196.0.0/23
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206.196.30.0/23
206.220.100.0/22
207.54.6.0/24
207.189.96.0/22
207.189.100.0/23
207.189.102.0/24
207.189.103.0/24
207.189.104.0/21
207.189.112.0/22
207.189.116.0/23
207.189.118.0/24
207.189.119.0/24
207.189.120.0/21
207.189.176.0/22
208.66.85.0/24
208.74.44.0/24
208.74.47.0/24
208.74.160.0/22
208.81.100.0/24
208.82.208.0/22
208.115.32.0/21
208.115.40.0/22
208.115.44.0/24
208.115.46.0/23
208.115.48.0/24
208.115.49.0/24
208.115.50.0/23
208.115.52.0/22
208.115.56.0/21
209.12.60.0/24
209.34.224.0/20
209.34.240.0/21
209.34.248.0/23
209.34.250.0/23
209.34.252.0/24
209.34.253.0/24
209.34.254.0/23
209.51.96.0/22
209.170.192.0/22
209.170.196.0/22
209.170.200.0/22
209.170.205.0/24
209.170.206.0/23
209.170.208.0/23
209.170.210.0/24
209.170.211.0/24
209.170.212.0/22
209.170.216.0/24
209.170.218.0/23
209.170.220.0/22
209.180.81.0/24
209.198.192.0/21
209.198.200.0/23
209.198.202.0/23
209.198.204.0/22
209.235.192.0/18
209.236.96.0/22
209.236.100.0/23
209.236.102.0/24
209.236.103.0/24
209.236.104.0/21
216.21.240.0/24
216.21.244.0/24
216.21.247.0/24
216.24.128.0/23
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216.24.156.0/22
216.26.128.0/20
216.26.144.0/22
216.26.148.0/23
216.26.150.0/23

IPv6 prefixes

All 176 prefixes.

2600:3000::/36
2600:3000:1000::/37
2600:3000:1800::/39
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2600:3000:1b00::/46
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2602:f788::/38
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2607:f758:a400::/38
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2607:f758:b400::/38
2607:f758:b800::/37
2607:f758:c000::/34
2607:fdf8::/32

Similar-sized networks in United States

ASNNameIPv4 addresses

AS26496#163 AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC524,288

AS19165#164 WEBPASS - Webpass Inc.523,776

AS7046#165 RFC2270-UUNET-CUSTOMER - Verizon Business520,448

AS13325#167 STOMI - Michigan State Government508,160

AS7979#168 SERVERS-COM - Servers.com, Inc.506,112

AS13977#169 CTELCO - Fidium505,600

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