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SRI International

SRI International uses 138,590 IPv4 addresses in 64 ranges, and 1 IPv6 range, by the registry records IP Company reads.

sri.com·United States

138,590
IPv4 addresses
64
IPv4 ranges
1
IPv6 range
7
ASes it operates
2
countries

About the company

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

Description
American scientific research institute (founded 1946)
Founded
1946
Headquarters
Menlo Park
Employees
2,100
Legal name
SRI International
LEI
5493001DDDHUP6EPSO87
Registered
US-CA, no. 211269

Who routes its space

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

  1. AS264 SRI International75,008 · 54.12%
  2. AS4922 Shenandoah Cable Television LLC4,096 · 2.96%
  3. AS701 Verizon Business824 · 0.59%
  4. AS53434 SRI International512 · 0.37%
  5. AS6373 Opus One256 · 0.18%
  6. AS24155 Asia Pacific Broadband Wireless Communications Inc256 · 0.18%
  7. AS7029 Windstream Communications LLC128 · 0.09%
  8. AS7018 AT&T Enterprises, LLC80 · 0.06%
  9. AS174 Cogent Communications, LLC32 · 0.02%
  10. AS7922 Comcast Cable Communications, LLC16 · 0.01%
  11. AS17018 Quality Technology Services, LLC16 · 0.01%
  12. AS209 CenturyLink Communications, LLC8 · 0.01%

Where its space is

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

  1. United States138,240 · 99.82%
  2. United Kingdom256 · 0.18%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS264SRI InternationalEducationUnited States75,008
AS53434SRI InternationalEducationUnited States512
AS30SRI InternationalEducationUnited States0
AS36SRI InternationalEducationUnited States0
AS152SRI InternationalEducationUnited States0
AS304SRI InternationalEducationUnited States0
AS599SRI InternationalEducationUnited States0

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS3000

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
60.3 Mbps
median download
33.9 Mbps
median upload
7
download tests
6
upload tests

Its address ranges

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

RANGEIPV4ORIGIN
128.18.0.0/1665,536AS264
128.57.138.0-128.57.185.25512,288
128.57.218.0/23128.57.220.0/22128.57.224.0/199,728
128.57.94.0/23128.57.96.0/198,704
128.57.16.0-128.57.46.2557,936
128.57.63.0-128.57.88.2556,656
128.57.187.0/24128.57.188.0/22128.57.192.0/205,376
128.57.0.0/204,096AS4922
128.57.51.0/24128.57.52.0/22128.57.56.0/222,304
192.12.197.0-192.12.204.2552,048AS264
128.57.130.0/23128.57.132.0/221,536
128.57.210.0/23128.57.212.0/221,536
128.57.60.0/23128.57.62.0/24768AS264
128.57.128.0/23512AS264
128.57.136.0/23512AS53434
128.57.208.0/23512AS264
128.57.216.0/23512AS264
128.57.48.0/23512
128.57.89.0/24128.57.90.0/24512AS264
128.57.92.0/23512AS264
192.35.159.0/24192.35.160.0/24512AS264
192.5.92.0/23512AS264
208.201.209.0/24208.201.210.0/24512AS701
128.57.186.0/24256AS24155
128.57.47.0/24256AS264
128.57.50.0/24256AS264
128.57.91.0/24256
192.12.16.0/24256AS264
192.12.33.0/24256AS264
192.12.5.0/24256AS264
192.136.69.0/24256
192.245.15.0/24256AS6373
192.31.62.0/24256
192.33.33.0/24256AS264
192.47.243.0/24256AS264
192.47.254.0/24256AS264
192.48.80.0/24256AS264
192.5.38.0/24256AS264
192.5.67.0/24256AS264
192.67.67.0/24256AS264
208.202.31.0/24256AS701
207.59.116.128/25128AS7029
63.97.116.96/2732AS701
204.253.192.128/2816AS701
38.106.70.80/2816AS174
64.161.144.0/2816AS7018
65.74.143.64/2816AS17018
208.255.177.112/298AS701
38.122.175.80/298AS174
38.140.110.216/298AS174
63.207.202.248/298AS7018
64.175.1.128/298AS7018
65.121.57.136/298AS209
67.112.116.40/298AS7018
67.117.93.112/298AS7018
67.118.228.0/298AS7018
67.20.191.176/298AS7381
68.122.197.16/298AS7018
69.237.37.88/298AS7018
70.237.151.8/298AS7018
70.91.71.96/298AS7922
75.144.185.120/298AS7922
66.54.251.204/304AS3257
208.185.181.164/312AS6461
2620:6b:8000::/48

Names it registers under

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

  1. SRI International138,246 · 99.75%
  2. NASA Science Internet256 · 0.18%
  3. SRI INTERNATIONAL48 · 0.03%
  4. Sri International40 · 0.03%
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