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Hearst Corporation

Hearst Corporation uses 84,566 IPv4 addresses in 138 ranges, and 2 IPv6 ranges, by the registry records IP Company reads.

hearst.com·United States

84,566
IPv4 addresses
138
IPv4 ranges
2
IPv6 ranges
37
ASes it operates
1
country

About the company

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

Description
American multinational mass media conglomerate group
Founded
1887
Headquarters
Hearst Tower, United States
Industry
Media industry
Employees
20,000
Legal name
THE HEARST CORPORATION
LEI
549300F71ZY7A3B85J57
Registered
United States (US-DE), no. 106111

Who routes its space

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

  1. AS3769 Hearst Magazines, Inc.2,560 · 3.03%
  2. AS53811 San Francisco Chronicle, LLC1,280 · 1.51%
  3. AS3561 CenturyLink Communications, LLC1,064 · 1.26%
  4. AS394400 Hearst Corporation1,024 · 1.21%
  5. AS394401 Hearst Corporation1,024 · 1.21%
  6. AS701 Verizon Business928 · 1.10%
  7. AS36566 Hearst-Argyle Television, Inc.768 · 0.91%
  8. AS36579 Hearst-Argyle Television, Inc.768 · 0.91%
  9. AS32795 HEARST CORPORATION512 · 0.61%
  10. AS36567 Hearst-Argyle Television, Inc.512 · 0.61%
  11. AS36568 Hearst-Argyle Television, Inc.512 · 0.61%
  12. AS36569 Hearst-Argyle Television, Inc.512 · 0.61%

Where its space is

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

  1. United States84,224 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS3769Hearst Magazines, Inc.BusinessUnited States2,560
AS394400Hearst CorporationBusinessUnited States1,024
AS394401Hearst CorporationBusinessUnited States1,024
AS36566Hearst-Argyle Television, Inc.BusinessUnited States768
AS36579Hearst-Argyle Television, Inc.BusinessUnited States768
AS32795HEARST CORPORATIONBusinessUnited States512
AS36567Hearst-Argyle Television, Inc.BusinessUnited States512
AS36568Hearst-Argyle Television, Inc.BusinessUnited States512
AS36569Hearst-Argyle Television, Inc.BusinessUnited States512
AS36570Hearst-Argyle Television, Inc.BusinessUnited States512
AS36571Hearst-Argyle Television, Inc.BusinessUnited States512
AS36572Hearst-Argyle Television, Inc.BusinessUnited States512
AS36573Hearst-Argyle Television, Inc.BusinessUnited States512
AS36574Hearst-Argyle Television, Inc.BusinessUnited States512
AS36575Hearst-Argyle Television, Inc.BusinessUnited States512
AS36576Hearst-Argyle Television, Inc.BusinessUnited States512
AS36577Hearst-Argyle Television, Inc.BusinessUnited States512
AS36578Hearst-Argyle Television, Inc.BusinessUnited States512
AS36580Hearst-Argyle Television, Inc.BusinessUnited States512
AS36581Hearst-Argyle Television, Inc.BusinessUnited States512
AS36760Hearst-Argyle Television, Inc.BusinessUnited States512
AS36761Hearst-Argyle Television, Inc.BusinessUnited States512
AS36762Hearst-Argyle Television, Inc.BusinessUnited States512
AS36763Hearst-Argyle Television, Inc.BusinessUnited States512
AS36764Hearst-Argyle Television, Inc.BusinessUnited States512
AS36765Hearst-Argyle Television, Inc.BusinessUnited States512
AS36766Hearst-Argyle Television, Inc.BusinessUnited States512
AS36767Hearst-Argyle Television, Inc.BusinessUnited States512
AS36768Hearst-Argyle Television, Inc.BusinessUnited States512
AS36769Hearst-Argyle Television, Inc.BusinessUnited States512
AS36772Hearst-Argyle Television, Inc.BusinessUnited States512
AS36787Hearst-Argyle Television, Inc.BusinessUnited States512
AS54204HEARST CORPORATIONBusinessUnited States512
AS7362Hearst Newspapers, LLCBusinessUnited States256
AS36759Hearst-Argyle Television, Inc.BusinessUnited States0
AS36770Hearst-Argyle Television, Inc.BusinessUnited States0
AS36771Hearst-Argyle Television, Inc.BusinessUnited 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
88.4 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.

first 100 of 140 ranges
RANGEIPV4ORIGIN
167.173.102.0-167.173.198.25524,832
167.173.60.0/221,024
167.173.64.0/198,192
167.173.96.0/221,024
204.56.110.0/23512
204.56.112.0/204,096
64.178.160.0-64.178.174.2553,840
167.173.242.0/23512
167.173.244.0/221,024
167.173.248.0/212,048
206.225.147.0-206.225.156.2552,560
167.173.0.0/212,048
167.173.203.0/24256
167.173.204.0/221,024
167.173.12.0/221,024
167.173.52.0/221,024AS394400
167.173.56.0/221,024AS394401
167.173.8.0/221,024AS3769
199.16.116.0/221,024AS53811
204.56.104.0/221,024
198.185.162.0/23512AS3769
198.185.164.0/24256AS3769
66.35.240.0/23512AS3561
66.35.242.0/24256AS3561
167.173.100.0/23512AS32795
167.173.200.0/23512
167.173.234.0/23512
167.173.42.0/23512
198.185.160.0/23512
206.225.145.0/24256AS3769
206.225.146.0/24256AS3769
206.225.158.0/23512
167.173.16.0/24256AS36566
167.173.17.0/24256AS36567
167.173.18.0/24256AS36568
167.173.19.0/24256AS36569
167.173.199.0/24256AS17247
167.173.20.0/24256AS36570
167.173.202.0/24256AS7362
167.173.208.0/24256AS36566
167.173.209.0/24256AS36567
167.173.21.0/24256AS36571
167.173.210.0/24256AS36568
167.173.211.0/24256AS36569
167.173.212.0/24256AS36570
167.173.213.0/24256AS36571
167.173.214.0/24256AS36572
167.173.215.0/24256AS36573
167.173.216.0/24256AS36574
167.173.217.0/24256AS36575
167.173.218.0/24256AS36576
167.173.219.0/24256AS36577
167.173.22.0/24256AS36572
167.173.220.0/24256AS36578
167.173.221.0/24256AS36579
167.173.222.0/24256AS36580
167.173.223.0/24256AS36763
167.173.224.0/24256AS36760
167.173.225.0/24256AS36761
167.173.226.0/24256AS36762
167.173.227.0/24256
167.173.228.0/24256AS36764
167.173.229.0/24256AS36765
167.173.23.0/24256AS36573
167.173.230.0/24256
167.173.231.0/24256AS36767
167.173.232.0/24256AS36768
167.173.233.0/24256AS36769
167.173.236.0/24256AS36772
167.173.237.0/24256AS36787
167.173.238.0/24256
167.173.239.0/24256AS54204
167.173.24.0/24256AS36574
167.173.240.0/24256AS36581
167.173.241.0/24256AS36766
167.173.25.0/24256AS36575
167.173.26.0/24256AS36576
167.173.27.0/24256AS36577
167.173.28.0/24256AS36578
167.173.29.0/24256AS36579
167.173.30.0/24256AS36580
167.173.31.0/24256AS36763
167.173.32.0/24256AS36760
167.173.33.0/24256AS36761
167.173.34.0/24256AS36762
167.173.35.0/24256
167.173.36.0/24256AS36764
167.173.37.0/24256AS36765
167.173.38.0/24256
167.173.39.0/24256AS36767
167.173.40.0/24256AS36768
167.173.41.0/24256AS36769
167.173.44.0/24256AS36772
167.173.45.0/24256AS36787
167.173.46.0/24256
167.173.47.0/24256AS54204
167.173.48.0/24256AS36581
167.173.49.0/24256AS36766
167.173.50.0/24256AS36566
167.173.51.0/24256
192.75.62.0/24256
198.134.145.0/24256AS53811
204.56.97.0/24256
206.225.144.0/24256
206.225.157.0/24256AS3769
63.116.163.0/24256AS701
64.178.175.0/24256AS36579
66.35.225.0/24256AS3561
151.202.255.0/2664AS701

Names it registers under

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

  1. Hearst Corporation67,136 · 79.39%
  2. Proxicom5,888 · 6.96%
  3. HEARST CORPORATION4,248 · 5.02%
  4. Hearst-Argyle Television, Inc.4,096 · 4.84%
  5. San Francisco Chronicle1,304 · 1.54%
  6. SF Gate1,048 · 1.24%
  7. Hearst274 · 0.32%
  8. Rodale Inc.256 · 0.30%
  9. Hearst Magazines112 · 0.13%
  10. HEARST CORP.64 · 0.08%
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