Skip to content
65,536 routable33 ASes
/16 subnet

164.37.0.0/16

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
23
countries
33
announcing ASes
58
announced prefixes
278
anonymous addresses

Where it is

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

top 10 of 23
  1. Sweden34,048 · 51.95%
  2. Denmark5,120 · 7.81%
  3. United Kingdom4,864 · 7.42%
  4. United States4,864 · 7.42%
  5. Hong Kong4,608 · 7.03%
  6. Turkey2,304 · 3.52%
  7. Germany2,048 · 3.13%
  8. Singapore1,536 · 2.34%
  9. China1,024 · 1.56%
  10. Andorra512 · 0.78%

Who announces it

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

top 25 of 33
  1. AS3399Obenet AB8,192 · 12.50%
  2. AS46450Pilot Fiber, Inc.4,096 · 6.25%
  3. AS197902Hostnet B.V.4,096 · 6.25%
  4. AS204044Packet Star Networks Limited4,096 · 6.25%
  5. AS9304HGC Global Communications Limited3,840 · 5.86%
  6. AS15924Vodafone Net Iletisim Hizmetler AS2,048 · 3.13%
  7. AS3301Telia Company AB768 · 1.17%
  8. AS12552GlobalConnect AB768 · 1.17%
  9. AS16509Amazon.com, Inc.768 · 1.17%
  10. AS2497Internet Initiative Japan Inc.512 · 0.78%

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.

58 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
164.37.2.0/24AS12552GlobalConnect ABSwedennot found172026-10-02
164.37.5.0/24AS12552GlobalConnect ABSwedennot found172026-10-02
164.37.29.0/24AS3301Telia Company ABSwedennot found172026-10-02
164.37.38.0/24AS12552GlobalConnect ABSwedennot found172026-10-02
164.37.39.0/24AS16276OVH SASFrancenot found172026-10-02
164.37.41.0/24AS56595Commsworld LtdUnited Kingdomvalid172026-10-02
164.37.43.0/24AS197417UAB DevoroLithuaniavalid172026-10-02
164.37.44.0/23AS198630OPG PRIMORYE FZCOAndorravalid172026-10-02
164.37.46.0/23AS3301Telia Company ABSwedenvalid172026-10-02
164.37.50.0/23AS35280F5 Networks SARLBelgiumvalid172026-10-02
164.37.62.0/24AS5405Inter.link GmbHAustrianot found172026-10-02
164.37.72.0/21AS15924Vodafone Net Iletisim Hizmetler ASTurkeyvalid172026-10-02
164.37.96.0/21AS204044Packet Star Networks LimitedUnited Kingdomnot found172026-10-02
164.37.104.0/21AS204044Packet Star Networks LimitedUnited Kingdomnot found172026-10-02
164.37.112.0/20AS197902Hostnet B.V.Denmarkvalid172026-10-02
164.37.160.0/19AS3399Obenet ABSwedenvalid172026-10-02
164.37.193.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.194.0/24AS9304HGC Global Communications LimitedUnited Statesvalid182026-10-02
164.37.195.0/24AS215114Stevan Durand--L'Hours t/a SLBCLOUDFrancevalid172026-10-02
164.37.196.0/23AS2497Internet Initiative Japan Inc.Japanvalid172026-10-02
164.37.198.0/23AS16509Amazon.com, Inc.Chinavalid172026-10-02
164.37.201.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.202.0/24AS393942WiredISP Inc.United Statesvalid172026-10-02
164.37.203.0/24AS13537Mega Colocation, Inc.United Statesvalid172026-10-02
164.37.207.0/24AS64096INTERNET HARBOR INTERNATIONAL CO.,LIMITEDSingaporevalid172026-10-02
164.37.209.0/24AS32042Evergate SolutionsCanadavalid172026-10-02
164.37.210.0/23AS401984Hong Kongvalid172026-10-02
164.37.210.0/24AS401984Hong Kongvalid102026-10-02
164.37.211.0/24AS401984Hong Kongvalid102026-10-02
164.37.212.0/24AS25198INTERKVM HOST SRLRomaniavalid172026-10-02
164.37.213.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-02
164.37.214.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-02
164.37.215.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-02
164.37.217.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-02
164.37.218.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.219.0/24AS9304HGC Global Communications LimitedHong Kongvalid172026-10-02
164.37.220.0/24AS401560OneCable Network LLCHong Kongvalid172026-10-02
164.37.221.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.222.0/24AS152179GLOBAL COMMUNICATION NETWORK LIMITEDSingaporevalid172026-10-02
164.37.223.0/24AS212238Datacamp LimitedCanadavalid172026-10-02
164.37.225.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.226.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.227.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.228.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.229.0/24AS199779HONGKONG FIAREFAST TECH LIMITEDHong Kongvalid172026-10-02
164.37.230.0/24AS214467DIGIDED LTDUnited Kingdomvalid172026-10-02
164.37.231.0/24AS152868THX Corp.Singaporevalid172026-10-02
164.37.232.0/24AS25369Hydra Communications LtdGermanyvalid172026-10-02
164.37.233.0/24AS16509Amazon.com, Inc.Indiavalid172026-10-02
164.37.234.0/24AS9009M247 Europe SRLBritish Virgin Islandsvalid172026-10-02
164.37.235.0/24AS9304HGC Global Communications LimitedHong Kongvalid182026-10-02
164.37.236.0/24AS207267IBRAHIM POYRAZOGLUTurkeyvalid172026-10-02
164.37.237.0/24AS42954Vivi 23 Co.,LtdThailandvalid172026-10-02
164.37.239.0/24AS152179GLOBAL COMMUNICATION NETWORK LIMITEDSingaporevalid172026-10-02
164.37.240.0/22AS46450Pilot Fiber, Inc.United Statesvalid172026-10-02
164.37.244.0/22AS46450Pilot Fiber, Inc.United Statesvalid172026-10-02
164.37.248.0/22AS46450Pilot Fiber, Inc.United Statesvalid172026-10-02
164.37.252.0/22AS46450Pilot Fiber, Inc.United Statesvalid172026-10-02

Every /24 inside it

164.37.0.0/24Sweden—000.00%
164.37.1.0/24Sweden—000.00%
164.37.2.0/24SwedenAS12552GlobalConnect AB000.00%
164.37.3.0/24Sweden—000.00%
164.37.4.0/24Sweden—000.00%
164.37.5.0/24SwedenAS12552GlobalConnect AB301.17%
164.37.6.0/24Sweden—000.00%
164.37.7.0/24Sweden—000.00%
164.37.8.0/24Sweden—000.00%
164.37.9.0/24Sweden—000.00%
164.37.10.0/24Sweden—000.00%
164.37.11.0/24Sweden—000.00%
164.37.12.0/24Sweden—000.00%
164.37.13.0/24Sweden—000.00%
164.37.14.0/24Sweden—000.00%
164.37.15.0/24Sweden—000.00%
164.37.16.0/24Sweden—000.00%
164.37.17.0/24Sweden—000.00%
164.37.18.0/24Sweden—000.00%
164.37.19.0/24Sweden—000.00%
164.37.20.0/24Sweden—000.00%
164.37.21.0/24Sweden—000.00%
164.37.22.0/24Sweden—000.00%
164.37.23.0/24Sweden—000.00%
164.37.24.0/24Sweden—000.00%
164.37.25.0/24Sweden—000.00%
164.37.26.0/24Sweden—000.00%
164.37.27.0/24Sweden—000.00%
164.37.28.0/24Sweden—000.00%
164.37.29.0/24SwedenAS3301Telia Company AB000.00%
164.37.30.0/24Sweden—000.00%
164.37.31.0/24Sweden—000.00%
164.37.32.0/24Sweden—000.00%
164.37.33.0/24Sweden—000.00%
164.37.34.0/24Sweden—000.00%
164.37.35.0/24Sweden—000.00%
164.37.36.0/24Sweden—000.00%
164.37.37.0/24Sweden—000.00%
164.37.38.0/24SwedenAS12552GlobalConnect AB100.39%
164.37.39.0/24FranceAS16276OVH SAS0256100.00%
164.37.40.0/24Iceland—000.00%
164.37.41.0/24United KingdomAS56595Commsworld Ltd1204.69%
164.37.42.0/24Germany—000.00%
164.37.43.0/24LithuaniaAS197417UAB Devoro000.00%
164.37.44.0/24AndorraAS198630OPG PRIMORYE FZCO000.00%
164.37.45.0/24AndorraAS198630OPG PRIMORYE FZCO000.00%
164.37.46.0/24SwedenAS3301Telia Company AB000.00%
164.37.47.0/24SwedenAS3301Telia Company AB000.00%
164.37.48.0/24Germany—000.00%
164.37.49.0/24Sweden—000.00%
164.37.50.0/24BelgiumAS35280F5 Networks SARL000.00%
164.37.51.0/24BelgiumAS35280F5 Networks SARL000.00%
164.37.52.0/24Germany—000.00%
164.37.53.0/24Germany—000.00%
164.37.54.0/24Germany—000.00%
164.37.55.0/24Germany—000.00%
164.37.56.0/24Denmark—000.00%
164.37.57.0/24Denmark—000.00%
164.37.58.0/24Denmark—000.00%
164.37.59.0/24Denmark—000.00%
164.37.60.0/24Sweden—000.00%
164.37.61.0/24Sweden—000.00%
164.37.62.0/24AustriaAS5405Inter.link GmbH000.00%
164.37.63.0/24Sweden—000.00%
164.37.64.0/24Sweden—000.00%
164.37.65.0/24Sweden—000.00%
164.37.66.0/24Sweden—000.00%
164.37.67.0/24Sweden—000.00%
164.37.68.0/24Sweden—000.00%
164.37.69.0/24Sweden—000.00%
164.37.70.0/24Sweden—000.00%
164.37.71.0/24Sweden—000.00%
164.37.72.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.73.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.74.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.75.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.76.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.77.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.78.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.79.0/24TurkeyAS15924Vodafone Net Iletisim Hizmetler AS000.00%
164.37.80.0/24Sweden—000.00%
164.37.81.0/24Sweden—000.00%
164.37.82.0/24Sweden—000.00%
164.37.83.0/24Sweden—000.00%
164.37.84.0/24Sweden—000.00%
164.37.85.0/24Sweden—000.00%
164.37.86.0/24Sweden—000.00%
164.37.87.0/24Sweden—000.00%
164.37.88.0/24Sweden—000.00%
164.37.89.0/24Sweden—000.00%
164.37.90.0/24Sweden—000.00%
164.37.91.0/24Sweden—000.00%
164.37.92.0/24Sweden—000.00%
164.37.93.0/24Sweden—000.00%
164.37.94.0/24Sweden—000.00%
164.37.95.0/24Sweden—000.00%
164.37.96.0/24United KingdomAS204044Packet Star Networks Limited0256100.00%
164.37.97.0/24United KingdomAS204044Packet Star Networks Limited1256100.00%
164.37.98.0/24United KingdomAS204044Packet Star Networks Limited12256100.00%
164.37.99.0/24United KingdomAS204044Packet Star Networks Limited0256100.00%
164.37.100.0/24United KingdomAS204044Packet Star Networks Limited6256100.00%
164.37.101.0/24United KingdomAS204044Packet Star Networks Limited19256100.00%
164.37.102.0/24United KingdomAS204044Packet Star Networks Limited8256100.00%
164.37.103.0/24United KingdomAS204044Packet Star Networks Limited4256100.00%
164.37.104.0/24United KingdomAS204044Packet Star Networks Limited12256100.00%
164.37.105.0/24United KingdomAS204044Packet Star Networks Limited17256100.00%
164.37.106.0/24United KingdomAS204044Packet Star Networks Limited6256100.00%
164.37.107.0/24United KingdomAS204044Packet Star Networks Limited12256100.00%
164.37.108.0/24United KingdomAS204044Packet Star Networks Limited21256100.00%
164.37.109.0/24United KingdomAS204044Packet Star Networks Limited4256100.00%
164.37.110.0/24United KingdomAS204044Packet Star Networks Limited12256100.00%
164.37.111.0/24United KingdomAS204044Packet Star Networks Limited1256100.00%
164.37.112.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.113.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.114.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.115.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.116.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.117.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.118.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.119.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.120.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.121.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.122.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.123.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.124.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.125.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.126.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.127.0/24DenmarkAS197902Hostnet B.V.000.00%
164.37.128.0/24Sweden—000.00%
164.37.129.0/24Sweden—000.00%
164.37.130.0/24Sweden—000.00%
164.37.131.0/24Sweden—000.00%
164.37.132.0/24Sweden—000.00%
164.37.133.0/24Sweden—000.00%
164.37.134.0/24Sweden—000.00%
164.37.135.0/24Sweden—000.00%
164.37.136.0/24Sweden—000.00%
164.37.137.0/24Sweden—000.00%
164.37.138.0/24Sweden—000.00%
164.37.139.0/24Sweden—000.00%
164.37.140.0/24Sweden—000.00%
164.37.141.0/24Sweden—000.00%
164.37.142.0/24Sweden—000.00%
164.37.143.0/24Sweden—000.00%
164.37.144.0/24Sweden—000.00%
164.37.145.0/24Sweden—000.00%
164.37.146.0/24Sweden—000.00%
164.37.147.0/24Sweden—000.00%
164.37.148.0/24Sweden—000.00%
164.37.149.0/24Sweden—000.00%
164.37.150.0/24Sweden—000.00%
164.37.151.0/24Sweden—000.00%
164.37.152.0/24Sweden—000.00%
164.37.153.0/24Sweden—000.00%
164.37.154.0/24Sweden—000.00%
164.37.155.0/24Sweden—000.00%
164.37.156.0/24Sweden—000.00%
164.37.157.0/24Sweden—000.00%
164.37.158.0/24Sweden—000.00%
164.37.159.0/24Sweden—000.00%
164.37.160.0/24SwedenAS3399Obenet AB000.00%
164.37.161.0/24SwedenAS3399Obenet AB000.00%
164.37.162.0/24SwedenAS3399Obenet AB000.00%
164.37.163.0/24SwedenAS3399Obenet AB000.00%
164.37.164.0/24SwedenAS3399Obenet AB000.00%
164.37.165.0/24SwedenAS3399Obenet AB000.00%
164.37.166.0/24SwedenAS3399Obenet AB000.00%
164.37.167.0/24SwedenAS3399Obenet AB000.00%
164.37.168.0/24SwedenAS3399Obenet AB000.00%
164.37.169.0/24SwedenAS3399Obenet AB000.00%
164.37.170.0/24SwedenAS3399Obenet AB000.00%
164.37.171.0/24SwedenAS3399Obenet AB000.00%
164.37.172.0/24SwedenAS3399Obenet AB000.00%
164.37.173.0/24SwedenAS3399Obenet AB000.00%
164.37.174.0/24SwedenAS3399Obenet AB000.00%
164.37.175.0/24SwedenAS3399Obenet AB000.00%
164.37.176.0/24SwedenAS3399Obenet AB000.00%
164.37.177.0/24SwedenAS3399Obenet AB000.00%
164.37.178.0/24SwedenAS3399Obenet AB000.00%
164.37.179.0/24SwedenAS3399Obenet AB000.00%
164.37.180.0/24SwedenAS3399Obenet AB000.00%
164.37.181.0/24SwedenAS3399Obenet AB000.00%
164.37.182.0/24SwedenAS3399Obenet AB000.00%
164.37.183.0/24SwedenAS3399Obenet AB000.00%
164.37.184.0/24SwedenAS3399Obenet AB000.00%
164.37.185.0/24SwedenAS3399Obenet AB000.00%
164.37.186.0/24SwedenAS3399Obenet AB000.00%
164.37.187.0/24SwedenAS3399Obenet AB000.00%
164.37.188.0/24SwedenAS3399Obenet AB000.00%
164.37.189.0/24SwedenAS3399Obenet AB000.00%
164.37.190.0/24SwedenAS3399Obenet AB000.00%
164.37.191.0/24SwedenAS3399Obenet AB000.00%
164.37.192.0/24China—28256100.00%
164.37.193.0/24Hong KongAS9304HGC Global Communications Limited4256100.00%
164.37.194.0/24United StatesAS9304HGC Global Communications Limited000.00%
164.37.195.0/24FranceAS215114Stevan Durand--L'Hours t/a SLBCLOUD0256100.00%
164.37.196.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
164.37.197.0/24JapanAS2497Internet Initiative Japan Inc.35256100.00%
164.37.198.0/24ChinaAS16509Amazon.com, Inc.0256100.00%
164.37.199.0/24ChinaAS16509Amazon.com, Inc.0256100.00%
164.37.200.0/24Singapore—0256100.00%
164.37.201.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.202.0/24United StatesAS393942WiredISP Inc.0256100.00%
164.37.203.0/24United StatesAS13537Mega Colocation, Inc.0256100.00%
164.37.204.0/24Poland—0256100.00%
164.37.205.0/24Poland—0256100.00%
164.37.206.0/24Germany—0256100.00%
164.37.207.0/24SingaporeAS64096INTERNET HARBOR INTERNATIONAL CO.,LIMITED0256100.00%
164.37.208.0/24United Kingdom—0256100.00%
164.37.209.0/24CanadaAS32042Evergate Solutions000.00%
164.37.210.0/24Hong KongAS401984AS401984000.00%
164.37.211.0/24Hong KongAS401984AS4019840256100.00%
164.37.212.0/24RomaniaAS25198INTERKVM HOST SRL0256100.00%
164.37.213.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.214.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.215.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.216.0/24Armenia—000.00%
164.37.217.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.218.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.219.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.220.0/24Hong KongAS401560OneCable Network LLC0256100.00%
164.37.221.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.222.0/24SingaporeAS152179GLOBAL COMMUNICATION NETWORK LIMITED903.52%
164.37.223.0/24CanadaAS212238Datacamp Limited0256100.00%
164.37.224.0/24Singapore—16256100.00%
164.37.225.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.226.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.227.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.228.0/24Hong KongAS9304HGC Global Communications Limited5256100.00%
164.37.229.0/24Hong KongAS199779HONGKONG FIAREFAST TECH LIMITED000.00%
164.37.230.0/24United KingdomAS214467DIGIDED LTD1256100.00%
164.37.231.0/24SingaporeAS152868THX Corp.13256100.00%
164.37.232.0/24GermanyAS25369Hydra Communications Ltd000.00%
164.37.233.0/24IndiaAS16509Amazon.com, Inc.0256100.00%
164.37.234.0/24British Virgin IslandsAS9009M247 Europe SRL0256100.00%
164.37.235.0/24Hong KongAS9304HGC Global Communications Limited0256100.00%
164.37.236.0/24TurkeyAS207267IBRAHIM POYRAZOGLU13256100.00%
164.37.237.0/24ThailandAS42954Vivi 23 Co.,Ltd000.00%
164.37.238.0/24China—100.39%
164.37.239.0/24SingaporeAS152179GLOBAL COMMUNICATION NETWORK LIMITED2256100.00%
164.37.240.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.241.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.242.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.243.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.244.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.245.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.246.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.247.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.248.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.249.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.250.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.251.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.252.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.253.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.254.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
164.37.255.0/24United StatesAS46450Pilot Fiber, Inc.000.00%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands — every row, every column, 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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.