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InternetData
65,536 routable7 ASes
/16 subnet

12.237.0.0/16

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
1
country
7
announcing ASes
13
announced prefixes
73
anonymous addresses

Where it is

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

  1. United States65,536 · 100.00%

Who announces it

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

  1. AS7018AT&T Enterprises, LLC62,208 · 94.92%
  2. AS2386AT&T Enterprises, LLC1,280 · 1.95%
  3. AS26311Ranch WiFi LLC1,024 · 1.56%
  4. AS14623Lubbock Christian University256 · 0.39%
  5. AS30483TEXAS GAS TRANSMISSION, LLC256 · 0.39%
  6. AS47047Lake County Broadband Solutions LLC256 · 0.39%
  7. AS55196Long Term Care Partners, LLC256 · 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.

13 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
12.237.4.0/22AS26311Ranch WiFi LLCUnited Statesnot found162026-10-02
12.237.4.0/24AS26311Ranch WiFi LLCUnited Statesnot found172026-10-02
12.237.5.0/24AS26311Ranch WiFi LLCUnited Statesnot found172026-10-02
12.237.6.0/24AS26311Ranch WiFi LLCUnited Statesnot found172026-10-02
12.237.7.0/24AS26311Ranch WiFi LLCUnited Statesnot found172026-10-02
12.237.65.0/24AS55196Long Term Care Partners, LLCUnited Statesnot found162026-10-02
12.237.103.0/24AS14623Lubbock Christian UniversityUnited Statesnot found162026-10-02
12.237.178.0/24AS30483TEXAS GAS TRANSMISSION, LLCUnited Statesnot found162026-10-02
12.237.206.0/23AS2386AT&T Enterprises, LLCUnited Statesvalid162026-10-02
12.237.222.0/24AS2386AT&T Enterprises, LLCUnited Statesvalid162026-10-02
12.237.236.0/24AS2386AT&T Enterprises, LLCUnited Statesvalid162026-10-02
12.237.241.0/24AS47047Lake County Broadband Solutions LLCUnited Statesnot found162026-10-02
12.237.254.0/24AS2386AT&T Enterprises, LLCUnited Statesvalid162026-10-02

Every /24 inside it

12.237.0.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.1.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.2.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.3.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.4.0/24United StatesAS26311Ranch WiFi LLC000.00%
12.237.5.0/24United StatesAS26311Ranch WiFi LLC000.00%
12.237.6.0/24United StatesAS26311Ranch WiFi LLC000.00%
12.237.7.0/24United StatesAS26311Ranch WiFi LLC000.00%
12.237.8.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.9.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.10.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.11.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.12.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.13.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.14.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.15.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.16.0/24United StatesAS7018AT&T Enterprises, LLC1003.91%
12.237.17.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.18.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.19.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.20.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.21.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.22.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.23.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.24.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.25.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.26.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.27.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.28.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.29.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.30.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.31.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.32.0/24United StatesAS7018AT&T Enterprises, LLC301.17%
12.237.33.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.34.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.35.0/24United StatesAS7018AT&T Enterprises, LLC803.13%
12.237.36.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.37.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.38.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.39.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.40.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.41.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.42.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.43.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.44.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.45.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.46.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.47.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.48.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.49.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.50.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.51.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.52.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.53.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.54.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.55.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.56.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.57.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.58.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.59.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.60.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.61.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.62.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.63.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.64.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.65.0/24United StatesAS55196Long Term Care Partners, LLC000.00%
12.237.66.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.67.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.68.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.69.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.70.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.71.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.72.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.73.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.74.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.75.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.76.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.77.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.78.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.79.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.80.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.81.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.82.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.83.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.84.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.85.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.86.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.87.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.88.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.89.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.90.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.91.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.92.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.93.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.94.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.95.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.96.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.97.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.98.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.99.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.100.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.101.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.102.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.103.0/24United StatesAS14623Lubbock Christian University200.78%
12.237.104.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.105.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.106.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.107.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.108.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.109.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.110.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.111.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.112.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.113.0/24United StatesAS7018AT&T Enterprises, LLC200.78%
12.237.114.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.115.0/24United StatesAS7018AT&T Enterprises, LLC200.78%
12.237.116.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.117.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.118.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.119.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.120.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.121.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.122.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.123.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.124.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.125.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.126.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.127.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.128.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.129.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.130.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.131.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.132.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.133.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.134.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.135.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.136.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.137.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.138.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.139.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.140.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.141.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.142.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.143.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.144.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.145.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.146.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.147.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.148.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.149.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.150.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.151.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.152.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.153.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.154.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.155.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.156.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.157.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.158.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.159.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.160.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.161.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.162.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.163.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.164.0/24United StatesAS7018AT&T Enterprises, LLC200.78%
12.237.165.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.166.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.167.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.168.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.169.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.170.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.171.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.172.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.173.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.174.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.175.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.176.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.177.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.178.0/24United StatesAS30483TEXAS GAS TRANSMISSION, LLC000.00%
12.237.179.0/24United StatesAS7018AT&T Enterprises, LLC200.78%
12.237.180.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.181.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.182.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.183.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.184.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.185.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.186.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.187.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.188.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.189.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.190.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.191.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.192.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.193.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.194.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.195.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.196.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.197.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.198.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.199.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.200.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.201.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.202.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.203.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.204.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.205.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.206.0/24United StatesAS2386AT&T Enterprises, LLC100.39%
12.237.207.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
12.237.208.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.209.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.210.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.211.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.212.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.213.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.214.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.215.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.216.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.217.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.218.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.219.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.220.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.221.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.222.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
12.237.223.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.224.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.225.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.226.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.227.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.228.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.229.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.230.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.231.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.232.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.233.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.234.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.235.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.236.0/24United StatesAS2386AT&T Enterprises, LLC100.39%
12.237.237.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.238.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.239.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.240.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.241.0/24United StatesAS47047Lake County Broadband Solutions LLC602.34%
12.237.242.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.243.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.244.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.245.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.246.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.247.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.248.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.249.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.250.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.251.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.252.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
12.237.253.0/24United StatesAS7018AT&T Enterprises, LLC100.39%
12.237.254.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
12.237.255.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
00 · Evaluate

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01 · License

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