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US Courts

US Courts uses 922,312 IPv4 addresses in 22 ranges, and 10 IPv6 ranges, by the registry records IP Company reads.

uscourts.gov·United States

922,312
IPv4 addresses
22
IPv4 ranges
10
IPv6 ranges
1
AS it operates
1
country

About the company

Who it is, where it is registered and who owns it.

Description
Administrative agency of the U.S. federal court system
Founded
1939
Headquarters
Thurgood Marshall Federal Judiciary Building
Parent
Judicial Conference of the United States

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS13788 US Courts3,840 · 0.42%
  2. AS2386 AT&T Enterprises, LLC512 · 0.06%
  3. AS7018 AT&T Enterprises, LLC448 · 0.05%
  4. AS209 CenturyLink Communications, LLC8 · 0.00%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United States922,368 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS13788US CourtsGovernmentUnited States4,096

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
39.5 Mbps
median download
45.7 Mbps
median upload
170
download tests
167
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, with the network announcing each.

RANGEIPV4ORIGIN
156.119.0.0-156.132.255.255917,504
199.107.16.0/212,048AS13788
63.241.40.0/2363.241.42.0/24768AS13788
12.130.78.0/23512AS13788
12.130.76.0/24256AS13788
199.107.38.0/24256AS13788
206.16.244.0/24256AS2386
63.241.43.0/24256AS7018
63.241.44.0/24256AS2386
12.147.68.192/2732AS7018
12.220.141.224/2732AS7018
12.239.170.32/2732AS7018
12.7.140.64/2732AS7018
12.108.113.48/298AS7018
12.13.208.224/298AS7018
12.174.102.0/298AS7018
12.215.167.248/298AS7018
12.226.190.160/298AS7018
12.227.218.64/298AS7018
12.236.148.24/298AS7018
12.49.240.104/298AS7018
207.225.116.32/298AS209
2610:1b0::/32
2001:1890:1255:7400::/56AS7018
2001:1890:15c5:ca00::/56AS7018
2001:1890:1820:3c00::/56AS7018
2001:1890:1c00:e00::/56AS7018
2001:1890:1c05:8500::/56AS7018
2001:1890:1c05:8700::/56AS7018
2001:1890:1d35::/56AS7018
2001:1890:e000:4d00::/56AS7018
2001:1890:e111:200::/56AS7018

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. US Courts917,512 · 99.48%
  2. SID-18051 CI -Administrative Office of the United States Courts2,560 · 0.28%
  3. CI - Administrative Office of The United States Courts SID2,048 · 0.22%
  4. US COURTS168 · 0.02%
  5. NON-PUB SCHLESINGER, HARVEYE16 · 0.00%
  6. US PROBATION OFFICE8 · 0.00%
  7. (NON-PUB) SCHLESINGER, HARVEYE0 · 0.00%
  8. Ci - Administrative Office of the United States Courts SID0 · 0.00%
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