Autonomous System details

AS18964

Adventist Health System Sunbelt Healthcare Corporation  ·  adventhealth.com

United States

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AS18964 – Adventist Health System Sunbelt Healthcare Corporation

Field Value
Country United States
Website adventhealth.com
Hosted domains 2,614
IPv4 addresses 20,736
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 25 years ago on Nov 02, 2000
Updated 3 years ago on Jan 09, 2023

IP Ranges

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

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                                                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 2,614 domain names hosted across 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.139.88.231 ██████████ 2,591
204.139.85.120 ██████████ 5
204.139.88.230 ██████████ 4
204.139.85.175 ██████████ 2
204.139.87.46 ██████████ 1
204.139.87.34 ██████████ 1
204.139.87.27 ██████████ 1
204.139.87.22 ████████ 1
204.139.87.83 ██████████ 1
204.139.88.220 ██████████ 1

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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
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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
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.139.88.12 AS18964 Adventist Health System Sunbelt Healthcare Corporation 8.45ms from Miami, US
204.139.102.3 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.82ms from Ashburn, US
204.139.101.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 1.04ms from Chicago, US
204.139.65.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.83ms from Orlando, US
204.156.120.31 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.92ms from Orlando, US
204.139.66.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.81ms from Orlando, US
204.139.112.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.86ms from Orlando, US
204.139.96.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.54ms from Philadelphia, US
204.139.67.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.88ms from Orlando, 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
92.65.176.196 AS1136 KPN B.V. 0.49ms from Amsterdam, NL
20.76.210.148 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
70.44.196.84 AS3737 PenTeleData Inc. 11.64ms from Ashburn, US
123.57.140.4 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.20ms from Beijing, CN
60.245.194.20 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 4.34ms from Beijing, CN
105.157.203.164 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.06ms from Casablanca, MA
3.128.190.68 AS16509 Amazon.com, Inc. 0.71ms from Columbus, US
15.220.128.36 AS16509 Amazon.com, Inc. 0.61ms from Delhi, IN
45.159.171.244 AS208070 TILYTEL Business S.L. 0.33ms from Madrid, ES
3.6.172.68 AS16509 Amazon.com, Inc. 0.15ms from Mumbai, IN
195.225.24.100 AS25148 ORANGE BUSINESS DIGITAL NORWAY AS 0.45ms from Oslo, NO
88.170.167.84 AS12322 Free SAS 7.67ms from Paris, FR
54.249.198.148 AS16509 Amazon.com, Inc. 0.23ms from Tokyo, JP
99.226.169.180 AS812 Rogers Communications Canada Inc. 6.37ms from Toronto, CA
2.177.57.68 AS58224 Iran Telecommunication Company PJS 16.38ms from Yerevan, AM
46.140.242.36 AS6730 Sunrise GmbH 0.82ms from Zuerich, CH
84.73.229.68 AS6730 Sunrise GmbH 8.71ms from Zuerich, CH
77.171.104.52 AS1136 KPN B.V. 3.52ms from Amsterdam, NL
96.253.61.4 AS701 Verizon Business 2.29ms from Boston, US
87.200.93.164 AS15802 Emirates Integrated Telecommunications Company PJSC 3.52ms from Dubai, AE
79.236.48.116 AS3320 Deutsche Telekom AG 6.36ms from Frankfurt am Main, DE
119.181.227.132 AS4837 CHINA UNICOM China169 Backbone 3.18ms from Jinan, CN
203.8.116.132 AS56108 PrimeFocus House Opp Citi Bank 1.36ms from Mumbai, IN
125.8.205.196 AS9824 JCOM Co., Ltd. 13.49ms from Osaka, JP
94.229.11.100 AS41458 Pulsar Solutions Inc. 0.23ms from Sydney, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 204.139.115.242
traceroute to 204.139.115.242 (204.139.115.242): 7 hops max, 52 byte packets
3 [AS3356] 4.69.137.145 13.05 ms
4 [AS3356] 4.31.182.174 13.435 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Charlotte, US
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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