AS number details

AS18964

Adventist Health System Sunbelt Healthcare Corporation  ·  adventhealth.com

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AS18964 – Adventist Health System Sunbelt Healthcare Corporation

Field Value
Country United States
Website adventhealth.com
Hosted domains 2,531
Number of IPv4 20,736
Number of IPv6 0
ASN type Business
Registry arin
Allocated 25 years ago on Nov 02, 2000
Updated 3 years ago on Jan 09, 2023
Netblock Company Num of IPs
204.139.64.0/18 Adventist Health Systems. 16,384
204.156.96.0/20 Sunbelt Systems 4,096
204.139.64.0/24 Adventist Health Systems. 256
204.139.66.0/24 Adventist Health Systems. 256
204.139.67.0/24 Adventist Health Systems. 256
204.139.84.0/24 Adventist Health Systems. 256
204.139.85.0/24 Adventist Health Systems. 256
204.139.87.0/24 Adventist Health Systems. 256
204.139.88.0/24 Adventist Health Systems. 256
204.139.96.0/24 Adventist Health Systems. 256
204.139.101.0/24 Adventist Health Systems. 256
204.139.102.0/24 Adventist Health Systems. 256
204.156.120.0/24 Sunbelt Systems 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS18964
                                                OrgID:          AS18964
                                                ASName:         AS18964
                                                ASNumber:       AS18964
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2,531 domain names hosted across 18 IP addresses on this ASN.

IP Address Domain Domains on this IP
204.139.88.231 ██████████ 2,509
204.139.85.120 ████████ 5
204.139.88.230 ██████████ 3
204.139.85.175 ██████████ 2
204.139.87.11 ██████████ 1
204.139.85.125 ██████████ 1
204.139.87.34 ██████████ 1
204.139.88.226 ██████████ 1
204.139.87.46 ██████████ 1
204.139.85.52 ██████████ 1

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Useful for Cybersecurity

Peers

There are 5 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS32787 Akamai Technologies, Inc.
AS33363 Charter Communications, Inc
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS32787 Akamai Technologies, Inc.
AS33363 Charter Communications, Inc
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.139.102.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.77ms from Ashburn, US
204.139.66.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.86ms from Orlando, US
204.156.120.31 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.89ms from Orlando, US
204.139.101.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 1.00ms from Chicago, US
204.139.65.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.83ms from Orlando, US
204.139.96.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.48ms from Philadelphia, US
204.139.67.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.82ms from Orlando, US
204.139.112.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.85ms from Orlando, US
204.139.88.12 AS18964 Adventist Health System Sunbelt Healthcare Corporation 8.68ms from Miami, 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
34.145.237.228 AS396982 Google LLC 0.13ms from Ashburn, US
114.254.157.4 AS4808 China Unicom Beijing Province Network 3.66ms from Beijing, CN
191.88.170.20 AS27831 Colombia Móvil 9.07ms from Bogota, CO
131.226.244.68 AS12213 Centersquare 0.65ms from Boston, US
197.39.201.52 AS8452 TE-AS 3.59ms from Cairo, EG
213.95.179.212 AS12337 noris network AG 2.96ms from Frankfurt am Main, DE
87.171.134.212 AS3320 Deutsche Telekom AG 18.39ms from Frankfurt am Main, DE
188.230.191.180 AS34779 T-2, d.o.o. 2.23ms from Ljubljana, SI
45.159.171.244 AS208070 TILYTEL Business S.L. 0.23ms from Madrid, ES
47.203.140.164 AS5650 Frontier Communications of America, Inc. 7.27ms from Miami, US
72.228.145.84 AS11351 Charter Communications Inc 19.10ms from New York City, US
186.101.147.20 AS27947 Telconet S.A 1.62ms from Quito, EC
2.133.110.84 AS9198 JSC Kazakhtelecom 2.24ms from Almaty, KZ
139.13.171.196 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 11.96ms from Berlin, DE
80.124.20.100 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.93ms from Paris, FR
176.163.181.244 AS5410 Bouygues Telecom SA 1.27ms from Paris, FR
136.38.28.52 AS16591 Google Fiber Inc. 1.18ms from Salt Lake City, US
163.178.224.4 AS263683 Universidad de Costa Rica 1.28ms from San Jose, CR
221.162.67.244 AS4766 Korea Telecom 1.64ms from Seoul, KR
54.255.107.228 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
136.110.72.196 AS396982 Google LLC 0.15ms from Tokyo, JP
197.15.56.36 AS37671 3S INF 7.81ms from Tunis, TN
61.163.103.52 AS4837 CHINA UNICOM China169 Backbone 1.50ms from Zhengzhou, CN
108.207.14.100 AS7018 AT&T Enterprises, LLC 12.69ms from Atlanta, US
49.231.103.196 AS131445 Advance Wireless Network 6.02ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 204.139.121.208
traceroute to 204.139.121.208 (204.139.121.208): 8 hops max, 52 byte packets
4 [AS3356] 4.69.132.57 109.63 ms
5 [AS3356] 4.31.182.174 107.963 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18964 at robtex.

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