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InternetData
65,536 routable28 ASes
/16 subnet

205.142.0.0/16

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
2
countries
28
announcing ASes
54
announced prefixes
24
anonymous addresses

Where it is

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

  1. United States63,483 · 96.87%
  2. Canada2,053 · 3.13%

Who announces it

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

top 25 of 28
  1. AS243L3Harris Technologies, Inc.1,024 · 1.56%
  2. AS2386AT&T Enterprises, LLC1,024 · 1.56%
  3. AS7828Northland Communications1,024 · 1.56%
  4. AS8025BrightNet Oklahoma1,024 · 1.56%
  5. AS9009M247 Europe SRL1,024 · 1.56%
  6. AS11684Jefferson County Department of Health1,024 · 1.56%
  7. AS15129Geneseo Telephone Company1,024 · 1.56%
  8. AS17089Cincinnati Children's Hospital Medical Center1,024 · 1.56%
  9. AS20441SAGILITY LLC1,024 · 1.56%
  10. AS26023Schwan's Shared Services, LLC.1,024 · 1.56%

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.

54 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
205.142.7.0/24AS54485Philadelphia College of Osteopathic MedicineUnited StatesNot found172026-10-02
205.142.14.0/23AS54629Associated Food Stores, Inc.United StatesNot found172026-10-02
205.142.14.0/24AS54629Associated Food Stores, Inc.United StatesNot found172026-10-02
205.142.15.0/24AS54629Associated Food Stores, Inc.United StatesNot found172026-10-02
205.142.20.0/23AS13782The First American Financial CorporationUnited StatesNot found172026-10-02
205.142.22.0/23AS396982Google LLCUnited StatesValid172026-10-02
205.142.32.0/22AS9009M247 Europe SRLUnited StatesNot found12026-10-29
205.142.56.0/22AS33414Kent County Information SystemsUnited StatesNot found182026-10-02
205.142.58.0/24AS33414Kent County Information SystemsUnited StatesNot found182026-10-02
205.142.59.0/24AS33414Kent County Information SystemsUnited StatesNot found182026-10-02
205.142.61.0/24AS7018AT&T Enterprises, LLCUnited StatesNot found172026-10-02
205.142.62.0/24AS7018AT&T Enterprises, LLCUnited StatesNot found172026-10-02
205.142.64.0/24AS395268Insperity Services, L.P.United StatesNot found172026-10-02
205.142.65.0/24AS395268Insperity Services, L.P.United StatesNot found172026-10-02
205.142.66.0/23AS23531Sunrise BanksUnited StatesNot found172026-10-02
205.142.76.0/22AS15129Geneseo Telephone CompanyUnited StatesNot found182026-10-02
205.142.93.0/24AS20384NewellRubbermaid Inc.United StatesNot found172026-10-02
205.142.94.0/24AS20384NewellRubbermaid Inc.United StatesNot found172026-10-02
205.142.95.0/24AS20384NewellRubbermaid Inc.United StatesNot found172026-10-02
205.142.110.0/24AS20001Charter Communications IncUnited StatesNot found182026-10-02
205.142.111.0/24AS46887Zayo BandwidthUnited StatesNot found172026-10-02
205.142.112.0/22AS2386AT&T Enterprises, LLCUnited StatesNot found172026-10-02
205.142.112.0/23AS2386AT&T Enterprises, LLCUnited StatesNot found172026-10-02
205.142.114.0/24AS2386AT&T Enterprises, LLCUnited StatesNot found172026-10-02
205.142.115.0/24AS2386AT&T Enterprises, LLCUnited StatesNot found172026-10-02
205.142.116.0/22AS36015Maury Regional HospitalUnited StatesNot found172026-10-02
205.142.140.0/22AS394516County of Napa MISUnited StatesNot found172026-10-02
205.142.148.0/22AS7828Northland CommunicationsUnited StatesValid172026-10-02
205.142.148.0/24AS7828Northland CommunicationsUnited StatesInvalid, too specific12026-10-02
205.142.149.0/24AS7828Northland CommunicationsUnited StatesInvalid, too specific12026-10-02
205.142.150.0/24AS7828Northland CommunicationsUnited StatesInvalid, too specific12026-10-02
205.142.151.0/24AS7828Northland CommunicationsUnited StatesInvalid, too specific12026-10-02
205.142.166.0/23AS26252Legrand North America, Inc.United StatesNot found172026-10-02
205.142.166.0/24AS26252Legrand North America, Inc.United StatesNot found172026-10-02
205.142.167.0/24AS26252Legrand North America, Inc.United StatesNot found172026-10-02
205.142.172.0/22AS243L3Harris Technologies, Inc.United StatesValid172026-10-02
205.142.176.0/22AS20441SAGILITY LLCUnited StatesNot found172026-10-02
205.142.190.0/24AS17223Latisys-Chicago, LLCUnited StatesNot found172026-10-02
205.142.196.0/22AS17089Cincinnati Children's Hospital Medical CenterUnited StatesNot found182026-10-02
205.142.196.0/24AS17089Cincinnati Children's Hospital Medical CenterUnited StatesNot found202026-10-02
205.142.197.0/24AS17089Cincinnati Children's Hospital Medical CenterUnited StatesNot found202026-10-02
205.142.198.0/24AS17089Cincinnati Children's Hospital Medical CenterUnited StatesNot found202026-10-02
205.142.199.0/24AS17089Cincinnati Children's Hospital Medical CenterUnited StatesNot found202026-10-02
205.142.228.0/23AS46320BLU Fibre Networks inc.CanadaValid172026-10-02
205.142.230.0/24AS46320BLU Fibre Networks inc.CanadaValid172026-10-02
205.142.231.0/24AS46320BLU Fibre Networks inc.CanadaValid172026-10-02
205.142.232.0/22AS8025BrightNet OklahomaUnited StatesValid172026-10-02
205.142.240.0/23AS939NovoServe LLCUnited StatesNot found172026-10-02
205.142.243.0/24AS396163My Digital Shield, Inc.United StatesValid172026-10-02
205.142.248.0/22AS11684Jefferson County Department of HealthUnited StatesNot found172026-10-02
205.142.252.0/24AS26023Schwan's Shared Services, LLC.United StatesNot found182026-10-02
205.142.253.0/24AS26023Schwan's Shared Services, LLC.United StatesNot found182026-10-02
205.142.254.0/24AS26023Schwan's Shared Services, LLC.United StatesNot found182026-10-02
205.142.255.0/24AS26023Schwan's Shared Services, LLC.United StatesNot found182026-10-02

Every /24 inside it

205.142.0.0/24United States—000.00%
205.142.1.0/24United States—000.00%
205.142.2.0/24United States—000.00%
205.142.3.0/24United States—000.00%
205.142.4.0/24United States—000.00%
205.142.5.0/24United States—000.00%
205.142.6.0/24United States—000.00%
205.142.7.0/24United StatesAS54485Philadelphia College of Osteopathic Medicine000.00%
205.142.8.0/24United States—000.00%
205.142.9.0/24United States—000.00%
205.142.10.0/24United States—000.00%
205.142.11.0/24United States—000.00%
205.142.12.0/24United States—000.00%
205.142.13.0/24United States—000.00%
205.142.14.0/24United StatesAS54629Associated Food Stores, Inc.000.00%
205.142.15.0/24United StatesAS54629Associated Food Stores, Inc.000.00%
205.142.16.0/24United States—000.00%
205.142.17.0/24United States—000.00%
205.142.18.0/24United States—000.00%
205.142.19.0/24United States—000.00%
205.142.20.0/24United StatesAS13782The First American Financial Corporation000.00%
205.142.21.0/24United StatesAS13782The First American Financial Corporation000.00%
205.142.22.0/24United StatesAS396982Google LLC0256100.00%
205.142.23.0/24United StatesAS396982Google LLC0256100.00%
205.142.24.0/24United States—000.00%
205.142.25.0/24United States—000.00%
205.142.26.0/24United States—000.00%
205.142.27.0/24United States—000.00%
205.142.28.0/24United States—000.00%
205.142.29.0/24United States—000.00%
205.142.30.0/24United States—000.00%
205.142.31.0/24United States—000.00%
205.142.32.0/24United StatesAS9009M247 Europe SRL0256100.00%
205.142.33.0/24United StatesAS9009M247 Europe SRL0256100.00%
205.142.34.0/24United StatesAS9009M247 Europe SRL0256100.00%
205.142.35.0/24United StatesAS9009M247 Europe SRL0256100.00%
205.142.36.0/24United States—000.00%
205.142.37.0/24United States—000.00%
205.142.38.0/24United States—000.00%
205.142.39.0/24United States—000.00%
205.142.40.0/24United States—000.00%
205.142.41.0/24United States—000.00%
205.142.42.0/24United States—000.00%
205.142.43.0/24United States—000.00%
205.142.44.0/24United States—000.00%
205.142.45.0/24United States—000.00%
205.142.46.0/24United States—000.00%
205.142.47.0/24United States—000.00%
205.142.48.0/24United States—000.00%
205.142.49.0/24United States—000.00%
205.142.50.0/24United States—000.00%
205.142.51.0/24United States—000.00%
205.142.52.0/24United States—000.00%
205.142.53.0/24United States—000.00%
205.142.54.0/24United States—000.00%
205.142.55.0/24United States—000.00%
205.142.56.0/24United StatesAS33414Kent County Information Systems000.00%
205.142.57.0/24United StatesAS33414Kent County Information Systems000.00%
205.142.58.0/24United StatesAS33414Kent County Information Systems000.00%
205.142.59.0/24United StatesAS33414Kent County Information Systems000.00%
205.142.60.0/24United States—000.00%
205.142.61.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
205.142.62.0/24United StatesAS7018AT&T Enterprises, LLC000.00%
205.142.63.0/24United States—000.00%
205.142.64.0/24United StatesAS395268Insperity Services, L.P.000.00%
205.142.65.0/24United StatesAS395268Insperity Services, L.P.000.00%
205.142.66.0/24United StatesAS23531Sunrise Banks000.00%
205.142.67.0/24United StatesAS23531Sunrise Banks000.00%
205.142.68.0/24United States—000.00%
205.142.69.0/24United States—000.00%
205.142.70.0/24United States—000.00%
205.142.71.0/24United States—000.00%
205.142.72.0/24United States—000.00%
205.142.73.0/24United States—000.00%
205.142.74.0/24United States—000.00%
205.142.75.0/24United States—000.00%
205.142.76.0/24United StatesAS15129Geneseo Telephone Company100.39%
205.142.77.0/24United StatesAS15129Geneseo Telephone Company100.39%
205.142.78.0/24United StatesAS15129Geneseo Telephone Company200.78%
205.142.79.0/24United StatesAS15129Geneseo Telephone Company000.00%
205.142.80.0/24United States—000.00%
205.142.81.0/24United States—000.00%
205.142.82.0/24United States—000.00%
205.142.83.0/24United States—000.00%
205.142.84.0/24United States—000.00%
205.142.85.0/24United States—000.00%
205.142.86.0/24United States—000.00%
205.142.87.0/24United States—000.00%
205.142.88.0/24United States—000.00%
205.142.89.0/24United States—000.00%
205.142.90.0/24United States—000.00%
205.142.91.0/24United States—000.00%
205.142.92.0/24United States—000.00%
205.142.93.0/24United StatesAS20384NewellRubbermaid Inc.000.00%
205.142.94.0/24United StatesAS20384NewellRubbermaid Inc.000.00%
205.142.95.0/24United StatesAS20384NewellRubbermaid Inc.000.00%
205.142.96.0/24United States—000.00%
205.142.97.0/24United States—000.00%
205.142.98.0/24United States—000.00%
205.142.99.0/24United States—000.00%
205.142.100.0/24United States—000.00%
205.142.101.0/24United States—000.00%
205.142.102.0/24United States—000.00%
205.142.103.0/24United States—000.00%
205.142.104.0/24United States—000.00%
205.142.105.0/24United States—000.00%
205.142.106.0/24United States—000.00%
205.142.107.0/24United States—000.00%
205.142.108.0/24United States—000.00%
205.142.109.0/24United States—000.00%
205.142.110.0/24United StatesAS20001Charter Communications Inc000.00%
205.142.111.0/24United StatesAS46887Zayo Bandwidth000.00%
205.142.112.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
205.142.113.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
205.142.114.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
205.142.115.0/24United StatesAS2386AT&T Enterprises, LLC000.00%
205.142.116.0/24United StatesAS36015Maury Regional Hospital000.00%
205.142.117.0/24United StatesAS36015Maury Regional Hospital000.00%
205.142.118.0/24United StatesAS36015Maury Regional Hospital000.00%
205.142.119.0/24United StatesAS36015Maury Regional Hospital000.00%
205.142.120.0/24United States—000.00%
205.142.121.0/24United States—000.00%
205.142.122.0/24United States—000.00%
205.142.123.0/24United States—000.00%
205.142.124.0/24United States—000.00%
205.142.125.0/24United States—000.00%
205.142.126.0/24United States—000.00%
205.142.127.0/24United States—000.00%
205.142.128.0/24United States—000.00%
205.142.129.0/24United States—000.00%
205.142.130.0/24United States—000.00%
205.142.131.0/24United States—000.00%
205.142.132.0/24United States—000.00%
205.142.133.0/24United States—000.00%
205.142.134.0/24United States—000.00%
205.142.135.0/24United States—000.00%
205.142.136.0/24United States—000.00%
205.142.137.0/24United States—000.00%
205.142.138.0/24United States—000.00%
205.142.139.0/24United States—000.00%
205.142.140.0/24United StatesAS394516County of Napa MIS000.00%
205.142.141.0/24United StatesAS394516County of Napa MIS000.00%
205.142.142.0/24United StatesAS394516County of Napa MIS000.00%
205.142.143.0/24United StatesAS394516County of Napa MIS000.00%
205.142.144.0/24United States—000.00%
205.142.145.0/24United States—000.00%
205.142.146.0/24United States—000.00%
205.142.147.0/24United States—000.00%
205.142.148.0/24United StatesAS7828Northland Communications000.00%
205.142.149.0/24United StatesAS7828Northland Communications000.00%
205.142.150.0/24United StatesAS7828Northland Communications100.39%
205.142.151.0/24United StatesAS7828Northland Communications000.00%
205.142.152.0/24United States—000.00%
205.142.153.0/24United States—000.00%
205.142.154.0/24United States—000.00%
205.142.155.0/24United States—000.00%
205.142.156.0/24United States—000.00%
205.142.157.0/24United States—000.00%
205.142.158.0/24United States—000.00%
205.142.159.0/24United States—000.00%
205.142.160.0/24United States—000.00%
205.142.161.0/24United States—000.00%
205.142.162.0/24United States—000.00%
205.142.163.0/24United States—000.00%
205.142.164.0/24United States—000.00%
205.142.165.0/24United States—000.00%
205.142.166.0/24United StatesAS26252Legrand North America, Inc.000.00%
205.142.167.0/24United StatesAS26252Legrand North America, Inc.000.00%
205.142.168.0/24United States—000.00%
205.142.169.0/24United States—000.00%
205.142.170.0/24United States—000.00%
205.142.171.0/24United States—000.00%
205.142.172.0/24United StatesAS243L3Harris Technologies, Inc.000.00%
205.142.173.0/24United StatesAS243L3Harris Technologies, Inc.000.00%
205.142.174.0/24United StatesAS243L3Harris Technologies, Inc.000.00%
205.142.175.0/24United StatesAS243L3Harris Technologies, Inc.000.00%
205.142.176.0/24United StatesAS20441SAGILITY LLC000.00%
205.142.177.0/24United StatesAS20441SAGILITY LLC000.00%
205.142.178.0/24United StatesAS20441SAGILITY LLC000.00%
205.142.179.0/24United StatesAS20441SAGILITY LLC000.00%
205.142.180.0/24United States—000.00%
205.142.181.0/24United States—000.00%
205.142.182.0/24United States—000.00%
205.142.183.0/24United States—000.00%
205.142.184.0/24United States—000.00%
205.142.185.0/24United States—000.00%
205.142.186.0/24United States—000.00%
205.142.187.0/24United States—000.00%
205.142.188.0/24United States—000.00%
205.142.189.0/24United States—000.00%
205.142.190.0/24United StatesAS17223Latisys-Chicago, LLC0256100.00%
205.142.191.0/24United States—000.00%
205.142.192.0/24United States—000.00%
205.142.193.0/24United States—000.00%
205.142.194.0/24United States—000.00%
205.142.195.0/24United States—000.00%
205.142.196.0/24United StatesAS17089Cincinnati Children's Hospital Medical Center000.00%
205.142.197.0/24United StatesAS17089Cincinnati Children's Hospital Medical Center000.00%
205.142.198.0/24United StatesAS17089Cincinnati Children's Hospital Medical Center000.00%
205.142.199.0/24United StatesAS17089Cincinnati Children's Hospital Medical Center000.00%
205.142.200.0/24United States—000.00%
205.142.201.0/24United States—000.00%
205.142.202.0/24United States—000.00%
205.142.203.0/24United States—000.00%
205.142.204.0/24United States—000.00%
205.142.205.0/24United States—000.00%
205.142.206.0/24United States—000.00%
205.142.207.0/24United States—000.00%
205.142.208.0/24United States—000.00%
205.142.209.0/24United States—000.00%
205.142.210.0/24United States—000.00%
205.142.211.0/24United States—000.00%
205.142.212.0/24United States—000.00%
205.142.213.0/24United States—000.00%
205.142.214.0/24United States—000.00%
205.142.215.0/24United States—000.00%
205.142.216.0/24United States—000.00%
205.142.217.0/24United States—000.00%
205.142.218.0/24United States—000.00%
205.142.219.0/24United States—000.00%
205.142.220.0/24United States—000.00%
205.142.221.0/24United States—000.00%
205.142.222.0/24United States—000.00%
205.142.223.0/24United States—000.00%
205.142.224.0/24Canada—000.00%
205.142.225.0/24Canada—000.00%
205.142.226.0/24Canada—000.00%
205.142.227.0/24Canada—000.00%
205.142.228.0/24CanadaAS46320BLU Fibre Networks inc.301.17%
205.142.229.0/24CanadaAS46320BLU Fibre Networks inc.602.34%
205.142.230.0/24CanadaAS46320BLU Fibre Networks inc.301.17%
205.142.231.0/24CanadaAS46320BLU Fibre Networks inc.401.56%
205.142.232.0/24United StatesAS8025BrightNet Oklahoma100.39%
205.142.233.0/24United StatesAS8025BrightNet Oklahoma000.00%
205.142.234.0/24United StatesAS8025BrightNet Oklahoma000.00%
205.142.235.0/24United StatesAS8025BrightNet Oklahoma000.00%
205.142.236.0/24United States—000.00%
205.142.237.0/24United States—000.00%
205.142.238.0/24United States—000.00%
205.142.239.0/24United States—000.00%
205.142.240.0/24United StatesAS939NovoServe LLC100.39%
205.142.241.0/24United StatesAS939NovoServe LLC000.00%
205.142.242.0/24United States—000.00%
205.142.243.0/24United StatesAS396163My Digital Shield, Inc.100.39%
205.142.244.0/24United States—000.00%
205.142.245.0/24United States—000.00%
205.142.246.0/24United States—000.00%
205.142.247.0/24United States—000.00%
205.142.248.0/24United StatesAS11684Jefferson County Department of Health000.00%
205.142.249.0/24United StatesAS11684Jefferson County Department of Health000.00%
205.142.250.0/24United StatesAS11684Jefferson County Department of Health000.00%
205.142.251.0/24United StatesAS11684Jefferson County Department of Health000.00%
205.142.252.0/24United StatesAS26023Schwan's Shared Services, LLC.000.00%
205.142.253.0/24United StatesAS26023Schwan's Shared Services, LLC.000.00%
205.142.254.0/24United StatesAS26023Schwan's Shared Services, LLC.000.00%
205.142.255.0/24United StatesAS26023Schwan's Shared Services, LLC.000.00%
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.