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InternetData
65,536 routable7 ASes
/16 subnet

209.91.0.0/16

Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.

65,536
routable addresses
65,536
geolocated
3
countries
7
announcing ASes
25
announced prefixes
1,801
anonymous addresses

Where it is

Addresses IP Geolocation places in each country, as a share of those it places.

  1. Canada32,760 · 49.99%
  2. United States19,003 · 29.00%
  3. Puerto Rico13,773 · 21.02%

Who announces it

Each /24 counted for the AS announcing most of it, as a share of the routable addresses.

  1. AS5690Vianet Inc.16,384 · 25.00%
  2. AS16509Amazon.com, Inc.16,384 · 25.00%
  3. AS23114Critical Hub Networks16,128 · 24.61%
  4. AS852TELUS Communications Inc.13,056 · 19.92%
  5. AS7861TELUS Communications Inc.2,816 · 4.30%
  6. AS396374Aliter Technologies 3CIS Inc.512 · 0.78%
  7. AS32189256 · 0.39%

What the databases see

Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.

Announced prefixes

Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.

25 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
209.91.0.0/18AS16509Amazon.com, Inc.United Statesvalid162026-10-02
209.91.64.0/18AS852TELUS Communications Inc.Canadavalid162026-10-02
209.91.75.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.77.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.78.0/23AS396374Aliter Technologies 3CIS Inc.Canadavalid162026-10-02
209.91.88.0/23AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.90.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.95.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.108.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.115.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.116.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.117.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.119.0/24AS7861TELUS Communications Inc.Canadavalid162026-10-02
209.91.128.0/18AS5690Vianet Inc.Canadanot found162026-10-02
209.91.128.0/19AS5690Vianet Inc.Canadanot found162026-10-02
209.91.160.0/19AS5690Vianet Inc.Canadanot found162026-10-02
209.91.192.0/18AS23114Critical Hub NetworksPuerto Riconot found162026-10-02
209.91.200.0/21AS23114Critical Hub NetworksPuerto Riconot found162026-10-02
209.91.208.0/23AS23114Critical Hub NetworksPuerto Riconot found162026-10-02
209.91.218.0/23AS23114Critical Hub NetworksUnited Statesnot found162026-10-02
209.91.226.0/23AS23114Critical Hub NetworksPuerto Riconot found162026-10-02
209.91.228.0/24AS32189United Statesnot found162026-10-02
209.91.230.0/23AS23114Critical Hub NetworksPuerto Riconot found162026-10-02
209.91.232.0/21AS23114Critical Hub NetworksPuerto Riconot found162026-10-02
209.91.242.0/23AS23114Critical Hub NetworksPuerto Riconot found162026-10-02

Every /24 inside it

209.91.0.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.1.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.2.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.3.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.4.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.5.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.6.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.7.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.8.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.9.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.10.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.11.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.12.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.13.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.14.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.15.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.16.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.17.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.18.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.19.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.20.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.21.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.22.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.23.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.24.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.25.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.26.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.27.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.28.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.29.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.30.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.31.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.32.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.33.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.34.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.35.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.36.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.37.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.38.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.39.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.40.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.41.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.42.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.43.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.44.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.45.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.46.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.47.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.48.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.49.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.50.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.51.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.52.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.53.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.54.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.55.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.56.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.57.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.58.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.59.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.60.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.61.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.62.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.63.0/24United StatesAS16509Amazon.com, Inc.0256100.00%
209.91.64.0/24CanadaAS852TELUS Communications Inc.200.78%
209.91.65.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.66.0/24CanadaAS852TELUS Communications Inc.200.78%
209.91.67.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.68.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.69.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.70.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.71.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.72.0/24CanadaAS852TELUS Communications Inc.301.17%
209.91.73.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.74.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.75.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.76.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.77.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.78.0/24CanadaAS396374Aliter Technologies 3CIS Inc.100.39%
209.91.79.0/24CanadaAS396374Aliter Technologies 3CIS Inc.000.00%
209.91.80.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.81.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.82.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.83.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.84.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.85.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.86.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.87.0/24CanadaAS852TELUS Communications Inc.1208.20%
209.91.88.0/24CanadaAS7861TELUS Communications Inc.301.17%
209.91.89.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.90.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.91.0/24CanadaAS852TELUS Communications Inc.100.39%
209.91.92.0/24CanadaAS852TELUS Communications Inc.11256100.00%
209.91.93.0/24CanadaAS852TELUS Communications Inc.200.78%
209.91.94.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.95.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.96.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.97.0/24CanadaAS852TELUS Communications Inc.0256100.00%
209.91.98.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.99.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.100.0/24CanadaAS852TELUS Communications Inc.100.39%
209.91.101.0/24CanadaAS852TELUS Communications Inc.1003.91%
209.91.102.0/24CanadaAS852TELUS Communications Inc.702.73%
209.91.103.0/24CanadaAS852TELUS Communications Inc.602.34%
209.91.104.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.105.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.106.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.107.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.108.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.109.0/24CanadaAS852TELUS Communications Inc.125599.61%
209.91.110.0/24CanadaAS852TELUS Communications Inc.625599.61%
209.91.111.0/24CanadaAS852TELUS Communications Inc.200.78%
209.91.112.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.113.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.114.0/24CanadaAS852TELUS Communications Inc.100.39%
209.91.115.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.116.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.117.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.118.0/24CanadaAS852TELUS Communications Inc.100.39%
209.91.119.0/24CanadaAS7861TELUS Communications Inc.000.00%
209.91.120.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.121.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.122.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.123.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.124.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.125.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.126.0/24CanadaAS852TELUS Communications Inc.100.39%
209.91.127.0/24CanadaAS852TELUS Communications Inc.000.00%
209.91.128.0/24CanadaAS5690Vianet Inc.125599.61%
209.91.129.0/24CanadaAS5690Vianet Inc.0256100.00%
209.91.130.0/24CanadaAS5690Vianet Inc.9256100.00%
209.91.131.0/24CanadaAS5690Vianet Inc.2124898.05%
209.91.132.0/24CanadaAS5690Vianet Inc.14256100.00%
209.91.133.0/24CanadaAS5690Vianet Inc.000.00%
209.91.134.0/24CanadaAS5690Vianet Inc.000.00%
209.91.135.0/24CanadaAS5690Vianet Inc.3225499.22%
209.91.136.0/24CanadaAS5690Vianet Inc.28256100.00%
209.91.137.0/24CanadaAS5690Vianet Inc.000.00%
209.91.138.0/24CanadaAS5690Vianet Inc.8256100.00%
209.91.139.0/24CanadaAS5690Vianet Inc.5413664.84%
209.91.140.0/24CanadaAS5690Vianet Inc.10256100.00%
209.91.141.0/24CanadaAS5690Vianet Inc.2425599.61%
209.91.142.0/24CanadaAS5690Vianet Inc.9256100.00%
209.91.143.0/24CanadaAS5690Vianet Inc.13256100.00%
209.91.144.0/24CanadaAS5690Vianet Inc.4256100.00%
209.91.145.0/24CanadaAS5690Vianet Inc.925499.22%
209.91.146.0/24CanadaAS5690Vianet Inc.1003.91%
209.91.147.0/24CanadaAS5690Vianet Inc.9256100.00%
209.91.148.0/24CanadaAS5690Vianet Inc.48018.75%
209.91.149.0/24CanadaAS5690Vianet Inc.200.78%
209.91.150.0/24CanadaAS5690Vianet Inc.200.78%
209.91.151.0/24CanadaAS5690Vianet Inc.9256100.00%
209.91.152.0/24CanadaAS5690Vianet Inc.1625198.05%
209.91.153.0/24CanadaAS5690Vianet Inc.602.34%
209.91.154.0/24CanadaAS5690Vianet Inc.1104.30%
209.91.155.0/24CanadaAS5690Vianet Inc.19256100.00%
209.91.156.0/24CanadaAS5690Vianet Inc.22256100.00%
209.91.157.0/24CanadaAS5690Vianet Inc.1625499.22%
209.91.158.0/24CanadaAS5690Vianet Inc.3256100.00%
209.91.159.0/24CanadaAS5690Vianet Inc.000.00%
209.91.160.0/24CanadaAS5690Vianet Inc.9256100.00%
209.91.161.0/24CanadaAS5690Vianet Inc.2256100.00%
209.91.162.0/24CanadaAS5690Vianet Inc.2308.98%
209.91.163.0/24CanadaAS5690Vianet Inc.1325298.44%
209.91.164.0/24CanadaAS5690Vianet Inc.000.00%
209.91.165.0/24CanadaAS5690Vianet Inc.301.17%
209.91.166.0/24CanadaAS5690Vianet Inc.1104.30%
209.91.167.0/24CanadaAS5690Vianet Inc.55021.48%
209.91.168.0/24CanadaAS5690Vianet Inc.025599.61%
209.91.169.0/24CanadaAS5690Vianet Inc.100.39%
209.91.170.0/24CanadaAS5690Vianet Inc.0256100.00%
209.91.171.0/24CanadaAS5690Vianet Inc.13256100.00%
209.91.172.0/24CanadaAS5690Vianet Inc.2007.81%
209.91.173.0/24CanadaAS5690Vianet Inc.200.78%
209.91.174.0/24CanadaAS5690Vianet Inc.1204.69%
209.91.175.0/24CanadaAS5690Vianet Inc.1807.03%
209.91.176.0/24CanadaAS5690Vianet Inc.024997.27%
209.91.177.0/24CanadaAS5690Vianet Inc.42016.41%
209.91.178.0/24CanadaAS5690Vianet Inc.1706.64%
209.91.179.0/24CanadaAS5690Vianet Inc.1256100.00%
209.91.180.0/24CanadaAS5690Vianet Inc.000.00%
209.91.181.0/24CanadaAS5690Vianet Inc.100.39%
209.91.182.0/24CanadaAS5690Vianet Inc.000.00%
209.91.183.0/24CanadaAS5690Vianet Inc.12256100.00%
209.91.184.0/24CanadaAS5690Vianet Inc.602.34%
209.91.185.0/24CanadaAS5690Vianet Inc.2425298.83%
209.91.186.0/24CanadaAS5690Vianet Inc.2025198.05%
209.91.187.0/24CanadaAS5690Vianet Inc.1825298.44%
209.91.188.0/24CanadaAS5690Vianet Inc.9256100.00%
209.91.189.0/24CanadaAS5690Vianet Inc.2813059.38%
209.91.190.0/24CanadaAS5690Vianet Inc.3256100.00%
209.91.191.0/24CanadaAS5690Vianet Inc.000.00%
209.91.192.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
209.91.193.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
209.91.194.0/24United StatesAS23114Critical Hub Networks9256100.00%
209.91.195.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.196.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
209.91.197.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
209.91.198.0/24Puerto RicoAS23114Critical Hub Networks2256100.00%
209.91.199.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.200.0/24Puerto RicoAS23114Critical Hub Networks30011.72%
209.91.201.0/24Puerto RicoAS23114Critical Hub Networks32012.50%
209.91.202.0/24Puerto RicoAS23114Critical Hub Networks31012.11%
209.91.203.0/24Puerto RicoAS23114Critical Hub Networks31012.11%
209.91.204.0/24Puerto RicoAS23114Critical Hub Networks28010.94%
209.91.205.0/24Puerto RicoAS23114Critical Hub Networks29011.33%
209.91.206.0/24Puerto RicoAS23114Critical Hub Networks35013.67%
209.91.207.0/24Puerto RicoAS23114Critical Hub Networks33012.89%
209.91.208.0/24Puerto RicoAS23114Critical Hub Networks32012.50%
209.91.209.0/24Puerto RicoAS23114Critical Hub Networks30011.72%
209.91.210.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.211.0/24Puerto RicoAS23114Critical Hub Networks6256100.00%
209.91.212.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
209.91.213.0/24Puerto RicoAS23114Critical Hub Networks12256100.00%
209.91.214.0/24Puerto RicoAS23114Critical Hub Networks20256100.00%
209.91.215.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.216.0/24Puerto RicoAS23114Critical Hub Networks325499.22%
209.91.217.0/24United StatesAS23114Critical Hub Networks000.00%
209.91.218.0/24United StatesAS23114Critical Hub Networks27010.55%
209.91.219.0/24United StatesAS23114Critical Hub Networks30011.72%
209.91.220.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.221.0/24Puerto RicoAS23114Critical Hub Networks16256100.00%
209.91.222.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.223.0/24Puerto RicoAS23114Critical Hub Networks17256100.00%
209.91.224.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.225.0/24Puerto RicoAS23114Critical Hub Networks17256100.00%
209.91.226.0/24Puerto RicoAS23114Critical Hub Networks31012.11%
209.91.227.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.228.0/24United StatesAS32189AS32189000.00%
209.91.229.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.230.0/24Puerto RicoAS23114Critical Hub Networks37014.45%
209.91.231.0/24Puerto RicoAS23114Critical Hub Networks33012.89%
209.91.232.0/24Puerto RicoAS23114Critical Hub Networks33012.89%
209.91.233.0/24Puerto RicoAS23114Critical Hub Networks41016.02%
209.91.234.0/24United StatesAS23114Critical Hub Networks37014.45%
209.91.235.0/24United StatesAS23114Critical Hub Networks30011.72%
209.91.236.0/24Puerto RicoAS23114Critical Hub Networks2108.20%
209.91.237.0/24Puerto RicoAS23114Critical Hub Networks41016.02%
209.91.238.0/24Puerto RicoAS23114Critical Hub Networks33012.89%
209.91.239.0/24Puerto RicoAS23114Critical Hub Networks35013.67%
209.91.240.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.241.0/24Puerto RicoAS23114Critical Hub Networks21256100.00%
209.91.242.0/24Puerto RicoAS23114Critical Hub Networks39015.23%
209.91.243.0/24Puerto RicoAS23114Critical Hub Networks26010.16%
209.91.244.0/24Puerto RicoAS23114Critical Hub Networks4256100.00%
209.91.245.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
209.91.246.0/24Puerto RicoAS23114Critical Hub Networks4256100.00%
209.91.247.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.248.0/24United StatesAS23114Critical Hub Networks13256100.00%
209.91.249.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.250.0/24Puerto RicoAS23114Critical Hub Networks13256100.00%
209.91.251.0/24Puerto RicoAS23114Critical Hub Networks5256100.00%
209.91.252.0/24Puerto RicoAS23114Critical Hub Networks000.00%
209.91.253.0/24United StatesAS23114Critical Hub Networks000.00%
209.91.254.0/24United StatesAS23114Critical Hub Networks000.00%
209.91.255.0/24Puerto RicoAS23114Critical Hub Networks0256100.00%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.