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BDO USA

BDO USA uses 5,200 IPv4 addresses in 104 ranges, and 76 IPv6 ranges, by the registry records IP Company reads.

bdo.com·United States

5,200
IPv4 addresses
104
IPv4 ranges
76
IPv6 ranges
2
ASes it operates
1
country

About the company

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

Description
American accounting firm
Founded
1910
Headquarters
Chicago, United States
Industry
Accounting

Who routes its space

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

  1. AS11980 BDO USA1,024 · 19.69%
  2. AS7018 AT&T Enterprises, LLC608 · 11.69%
  3. AS26554 US Signal Company, L.L.C.80 · 1.54%
  4. AS46887 Zayo Bandwidth80 · 1.54%
  5. AS33132 Zayo Bandwidth40 · 0.77%
  6. AS20115 Charter Communications LLC16 · 0.31%
  7. AS7843 Charter Communications Inc8 · 0.15%
  8. AS7922 Comcast Cable Communications, LLC8 · 0.15%
  9. AS11427 Charter Communications Inc8 · 0.15%

Where its space is

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

  1. United States4,864 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS11980BDO USABusinessUnited States1,024
AS54409BDO USABusinessUnited States0

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
115 Mbps
median download
7.7 Mbps
median upload
1
download tests
6
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.

first 100 of 180 ranges
RANGEIPV4ORIGIN
204.147.64.0/212,048
204.147.72.0/221,024
162.249.80.0/221,024AS11980
205.196.50.0/24256
64.141.174.0/2732AS26554
12.144.103.136/298AS7018
12.144.103.144/298AS7018
12.69.138.8/298AS7018
12.69.138.16/298AS7018
12.0.195.160/298AS7018
12.10.97.72/298AS7018
12.105.12.16/298AS7018
12.107.115.136/298AS7018
12.109.229.144/298AS7018
12.133.243.128/298AS7018
12.138.172.152/298AS7018
12.144.173.72/298AS7018
12.145.44.192/298AS7018
12.147.65.64/298AS7018
12.147.92.216/298AS7018
12.148.155.192/298AS7018
12.15.100.216/298AS7018
12.152.135.128/298AS7018
12.154.188.208/298AS7018
12.155.145.112/298AS7018
12.157.71.216/298AS7018
12.159.111.152/298AS7018
12.16.231.96/298AS7018
12.160.45.96/298AS7018
12.161.165.48/298AS7018
12.161.167.0/298AS7018
12.163.198.48/298AS7018
12.164.48.224/298AS7018
12.164.52.248/298AS7018
12.164.53.56/298AS7018
12.174.5.152/298AS7018
12.174.99.120/298AS7018
12.176.229.64/298AS7018
12.178.220.72/298AS7018
12.179.48.48/298AS7018
12.180.68.192/298AS7018
12.182.86.96/298AS7018
12.188.174.88/298AS7018
12.189.100.24/298AS7018
12.189.165.56/298AS7018
12.190.234.144/298AS7018
12.191.238.240/298AS7018
12.193.53.136/298AS7018
12.2.134.88/298AS7018
12.20.242.200/298AS7018
12.201.72.56/298AS7018
12.203.166.224/298AS7018
12.207.18.112/298AS7018
12.217.211.144/298AS7018
12.217.98.88/298AS7018
12.219.181.216/298AS7018
12.22.166.224/298AS7018
12.229.150.232/298AS7018
12.23.98.192/298AS7018
12.230.223.80/298AS7018
12.231.14.192/298AS7018
12.232.90.56/298AS7018
12.24.127.112/298AS7018
12.24.249.136/298AS7018
12.3.241.176/298AS7018
12.32.178.136/298AS7018
12.32.183.208/298AS7018
12.34.98.136/298AS7018
12.35.38.16/298AS7018
12.39.182.88/298AS7018
12.41.66.40/298AS7018
12.42.21.0/298AS7018
12.47.10.224/298AS7018
12.69.136.136/298AS7018
12.69.141.128/298AS7018
12.8.45.136/298AS7018
12.9.57.0/298AS7018
12.97.173.64/298AS7018
131.239.206.96/298AS46887
131.239.244.192/298AS46887
131.239.43.160/298AS46887
151.181.160.160/298AS46887
151.181.210.24/298AS46887
160.72.2.72/298AS46887
170.55.201.160/298AS33132
170.55.201.184/298AS33132
170.55.201.240/298AS33132
170.55.202.0/298AS33132
170.55.86.88/298AS33132
184.175.130.32/298AS26554
184.175.135.192/298AS26554
184.175.180.64/298AS26554
184.175.180.80/298AS26554
184.175.181.112/298AS26554
209.160.189.0/298AS46887
209.160.224.96/298AS46887
209.214.145.136/298AS7018
209.37.116.112/298AS7018
209.65.25.72/298AS7018
24.227.235.176/298AS11427
24.92.64.72/298AS7843
35.130.83.128/298AS20115
50.235.216.136/298AS7922

Names it registers under

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

  1. BDO USA4,408 · 84.77%
  2. BDO USA LLP696 · 13.38%
  3. BDO USA, LLP88 · 1.69%
  4. BDO USA LLC8 · 0.15%
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