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Columbia Health Care

Columbia Health Care uses 199,859 IPv4 addresses in 52 ranges, and 2 IPv6 ranges, by the registry records IP Company reads.

hcahealthcare.com·United States

199,859
IPv4 addresses
52
IPv4 ranges
2
IPv6 ranges
2
ASes it operates
1
country

About the company

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

Description
American healthcare facilities company
Founded
1968
Headquarters
Nashville
Industry
health care
Employees
204,000
Listed
NYSE: HCA
Legal name
HCA Healthcare Inc.
LEI
529900PH4ZGUH2MNEU89
Registered
US-DE, no. 4886801

Who routes its space

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

  1. AS14626 Columbia/HCA Healthcare, Inc.11,776 · 5.89%
  2. AS19726 HCA Information Technology & Services, Inc.512 · 0.26%
  3. AS209 CenturyLink Communications, LLC304 · 0.15%
  4. AS7018 AT&T Enterprises, LLC48 · 0.02%
  5. AS6389 AT&T Enterprises, LLC32 · 0.02%
  6. AS7029 Windstream Communications LLC27 · 0.01%
  7. AS3257 GTT Communications Inc.8 · 0.00%
  8. AS3549 Level 3 Parent, LLC8 · 0.00%
  9. AS23005 SWITCH, LTD8 · 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 States199,680 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS14626Columbia/HCA Healthcare, Inc.BusinessUnited States11,776
AS19726HCA Information Technology & Services, Inc.BusinessUnited States512

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
15.8 Mbps
median download
19.1 Mbps
median upload
440
download tests
386
upload tests

Its address ranges

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

RANGEIPV4ORIGIN
170.1.0.0/1665,536
170.229.0.0/17170.229.128.0/18170.229.192.0/2349,664
165.214.97.0-165.214.255.25540,704
170.229.196.0-170.229.255.25515,360
165.214.15.0/24165.214.16.0/204,352
165.214.76.0-165.214.90.2553,840
165.214.32.0/21165.214.40.0/23165.214.42.0/242,816AS14626
165.214.52.0-165.214.62.2552,816
165.214.63.0/24165.214.64.0/22165.214.68.0/231,792AS14626
165.214.46.0/23165.214.48.0/221,536AS14626
165.214.5.0-165.214.10.2551,536
165.214.91.0/24165.214.92.0/22165.214.96.0/241,536AS14626
199.91.36.0/22199.91.40.0/241,280AS14626
165.214.0.0/221,024
165.214.72.0/221,024AS14626
165.214.43.0/24165.214.44.0/23768
199.91.32.0/23199.91.34.0/24768AS14626
165.214.11.0/24165.214.12.0/24512AS14626
165.214.70.0/23512
170.229.194.0/23512AS19726
165.214.13.0/24256
165.214.14.0/24256AS14626
165.214.4.0/24256AS14626
198.140.169.0/24256
199.91.35.0/24256
199.91.41.0/24256
66.77.67.0/24256AS209
65.14.29.32/2732AS6389
12.235.69.224/2816AS7018
12.183.222.56/298AS7018
12.226.190.224/298AS7018
12.230.238.72/298AS7018
12.38.2.112/298AS7018
136.179.19.136/298AS23005
199.117.232.64/298AS209
207.108.181.32/298AS209
209.120.157.72/298AS3257
216.253.84.136/298AS3549
65.112.25.72/298AS209
65.140.88.120/298AS209
65.144.211.144/298AS209
65.155.75.88/298AS209
40.128.89.28/304AS7029
40.128.90.116/304AS7029
40.128.90.192/304AS7029
66.19.14.52/304AS7029
209.60.195.218/312AS7029
40.133.74.168/312AS7029
66.19.14.48/312AS7029
75.77.237.0/312AS7029
76.160.15.238/312AS7029
66.19.3.205/321AS7029
2620:1d4::/32
2001:1890:1255:2400::/56AS7018

Names it registers under

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

  1. Columbia Health Care68,096 · 34.07%
  2. HCA Hospital Corporation of America65,536 · 32.79%
  3. HCA Inc.65,536 · 32.79%
  4. HCA347 · 0.17%
  5. Galen Health Care, Inc.256 · 0.13%
  6. MARGATE MEDICAL8 · 0.00%
  7. 27450-HCA/NORTH SUBURBAN MEDIC8 · 0.00%
  8. CAPITAL MEDICAL CENTER8 · 0.00%
  9. HCA Far West Division IT&S8 · 0.00%
  10. HCA INC8 · 0.00%
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