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University Corporation for Atmospheric Research

University Corporation for Atmospheric Research uses 86,528 IPv4 addresses in 12 ranges, and 4 IPv6 ranges, by the registry records IP Company reads.

ucar.edu·United States

86,528
IPv4 addresses
12
IPv4 ranges
4
IPv6 ranges
1
AS it operates
1
country

About the company

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

Description
Consortium dedicated to scientific research
Headquarters
United States
Legal name
University Corporation for Atmospheric Research
LEI
549300S2W114Y8XHNO98
Registered
United States (US-CO), no. 19871157425

Who routes its space

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

  1. AS194 University Corporation for Atmospheric Research66,048 · 76.33%
  2. AS14041 University Corporation for Atmospheric Research20,224 · 23.37%
  3. AS104 University of Colorado at Boulder0 · 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 States86,528 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS194University Corporation for Atmospheric ResearchEducationUnited States66,304

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
202 Mbps
median download
0.1 Mbps
median upload
1
download tests
1
upload tests

Its address ranges

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

RANGEIPV4ORIGIN
128.117.0.0/1665,536AS194
129.19.94.0/23512AS14041
129.19.96.0/198,192AS14041
129.19.64.0/204,096AS14041
129.19.80.0/212,048AS14041
129.19.88.0/221,024AS14041
129.19.166.0/23512AS14041
129.19.168.0/221,024AS14041
129.19.172.0/23512AS14041
129.19.157.0/24256AS14041
129.19.158.0/23512AS14041
129.19.160.0/23512AS14041
129.19.150.0/24256AS14041
129.19.155.0/24256AS14041
129.19.164.0/24256AS14041
129.19.175.0/24256AS14041
192.138.135.0/24256
192.43.244.0/24256AS194
192.52.106.0/24256AS194
2620:117:2000::/40AS194
2001:468:502::-2001:468:5ff:ffff:ffff:ffff:ffff:ffffAS14041
2001:468:500::/48AS14041
2001:468:501::/48AS104

Names it registers under

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

  1. University Corporation for Atmospheric Research86,272 · 99.70%
  2. Tensing Research256 · 0.30%
  3. NET UCAR V60 · 0.00%
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Standard, for detection and decisions inside your own product and operations.
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