199.91.38.0/24

AS14626 · Columbia/HCA Healthcare, Inc.

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Summary

Country	United States
Domain	hcahealthcare.com
ASN	AS14626
Registry	ARIN
ID	NETBLK-COLUMBIAHEALTH

WHOIS Details

NetHandle:      NET-199-91-32-0-1
OrgID:          CHC-5
Parent:         NET-199-0-0-0-0
NetName:        NETBLK-COLUMBIAHEALTH
NetRange:       199.91.32.0 - 199.91.41.255
NetType:        allocation
RegDate:        1993-12-21
Updated:        2021-12-14
TechHandle:     NO55-ORG-ARIN
Source:         ARIN


OrgID:          CHC-5
OrgName:        Columbia Health Care
CanAllocate:    
Street:         2555 Park Plaza
City:           Nashville
State/Prov:     TN
Country:        US
PostalCode:     37203
RegDate:        1993-11-30
Updated:        2011-09-24
OrgAdminHandle: NO55-ORG-ARIN
OrgTechHandle:  NO55-ORG-ARIN
OrgAbuseHandle: NO55-ORG-ARIN
Source:         ARIN


POCHandle:      NO55-ORG-ARIN
IsRole:         Y
LastName:       Columbia HCA Healthcare Inc
FirstName:      
Street:         2555 Park Plaza
City:           Nashville
State/Prov:     TN
Country:        US
PostalCode:     37203
RegDate:        1999-09-01
Updated:        2024-08-19
OfficePhone:    +1-615-344-2772
Mailbox:        CORPDLITOperationsCenter@HCAHealthcare.com
Source:         ARIN

Hosted domains

There are 9 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
199.91.38.89	hcaknowledgecenter.com	6
199.91.38.193	schedulingexpress.com	1
199.91.38.32	healthoneaffiliates.com	1
199.91.38.120	sarahcannoncancer.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
199.91.38.131	AS14626 Columbia/HCA Healthcare, Inc.	`1.64ms` from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
192.31.243.216	AS27277 Space Exploration Technologies Corporation	`0.69ms` from Ashburn, US
86.121.230.200	AS8708 DIGI ROMANIA S.A.	`8.82ms` from Bacau, RO
174.169.149.200	AS7922 Comcast Cable Communications, LLC	`8.03ms` from Boston, US
102.41.142.152	AS8452 TE-AS	`4.59ms` from Cairo, EG
3.167.247.120	AS16509 Amazon.com, Inc.	`0.19ms` from Dallas, US
72.209.167.184	AS22773 Cox Communications Inc.	`11.99ms` from Kansas City, US
178.205.235.24	AS28840 PJSC "TATTELECOM"	`1.44ms` from Kazan, RU
146.19.159.88	AS49223 EVEREST TV AND RADIO COMPANY LLC	`4.48ms` from Kyiv, UA
109.49.241.8	AS2860 NOS COMUNICACOES, S.A.	`8.49ms` from Lisbon, PT
98.225.65.104	AS7922 Comcast Cable Communications, LLC	`15.15ms` from Los Angeles, US
185.107.86.184	AS60032 Coriolis Telecom SAS	`3.83ms` from Paris, FR
124.128.180.40	AS4837 CHINA UNICOM China169 Backbone	`5.80ms` from Qingdao, CN
222.101.32.232	AS4766 Korea Telecom	`1.85ms` from Seoul, KR
115.0.37.200	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
106.112.135.24	AS4134 CHINANET-BACKBONE	`7.93ms` from Shijiazhuang, CN
43.232.253.104	AS17506 ARTERIA Networks Corporation	`1.10ms` from Tokyo, JP
141.147.188.136	AS31898 Oracle Corporation	`0.33ms` from Tokyo, JP
36.6.25.120	AS4134 CHINANET-BACKBONE	`10.27ms` from Wuhan, CN
99.86.191.136	AS16509 Amazon.com, Inc.	`0.26ms` from Ashburn, US
177.202.171.232	AS8167 V tal	`1.47ms` from Brasilia, BR
181.25.19.152	AS22927 Telefonica de Argentina	`2.96ms` from Buenos Aires, AR
38.153.188.168	AS55286 B2 Net Solutions Inc.	`0.15ms` from Buffalo, US
113.225.228.136	AS4837 CHINA UNICOM China169 Backbone	`8.94ms` from Liaoyang, CN
42.84.122.184	AS4837 CHINA UNICOM China169 Backbone	`9.40ms` from Liaoyang, CN
128.232.84.8	AS786 Jisc Services Limited	`2.24ms` from London, GB

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 199.91.38.121

traceroute to 199.91.38.121 (199.91.38.121): 64 hops max, 52 byte packets

3 [] 15.230.139.162 6.439 ms

4 *

5 *

6 [] 151.148.13.134 0.471 ms

7 *

8 *

9 [AS3356] 4.14.131.118 53.465 ms

10 [AS14626] 199.91.34.6 51.408 ms

11 [AS14626] 199.91.38.121 53.875 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On September 11th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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