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 2,638
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 2,638 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 ██████████ 2,641
204.139.85.120 ██████████ 5
204.139.88.230 ██████████ 4
204.139.85.175 ██████████ 2
204.139.88.222 ██████████ 1
204.139.87.46 ██████████ 1
204.139.85.125 ██████████ 1
204.139.87.22 ████████ 1
204.139.87.31 ██████████ 1
204.139.87.83 ██████████ 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
204.156.120.31 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.88ms from Orlando, US
204.139.96.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.47ms from Philadelphia, US
204.139.66.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.85ms from Orlando, US
204.139.101.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 1.06ms from Chicago, US
204.139.67.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.89ms from Orlando, US
204.139.102.1 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.63ms from Ashburn, US
204.139.88.11 AS18964 Adventist Health System Sunbelt Healthcare Corporation 7.31ms from Miami, US
204.139.65.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.87ms from Orlando, US
204.139.112.2 AS18964 Adventist Health System Sunbelt Healthcare Corporation 0.89ms 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
4.175.200.100 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
129.80.20.100 AS31898 Oracle Corporation 0.32ms from Ashburn, US
211.149.201.68 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.06ms from Chengdu, CN
85.238.109.132 AS6876 TENET Scientific Production Enterprise LLC 3.48ms from Chisinau, MD
54.192.64.4 AS16509 Amazon.com, Inc. 0.14ms from Dublin, IE
189.178.233.84 AS8151 UNINET 0.97ms from Guadalajara, MX
120.55.150.164 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.20ms from Hangzhou, CN
95.175.96.68 AS49282 Verne Vantaa Oy 0.63ms from Helsinki, FI
38.28.194.84 AS398823 PEG TECH INC 0.29ms from Los Angeles, US
82.140.243.4 AS12389 PJSC Rostelecom 6.98ms from Moscow, RU
46.128.150.20 AS35244 Tele Columbus AG 16.38ms from Munich, DE
180.38.194.52 AS4713 NTT DOCOMO BUSINESS,Inc. 12.74ms from Osaka, JP
181.162.218.228 AS7418 TELEFÓNICA CHILE S.A. 8.33ms from Santiago, CL
177.45.127.100 AS19182 TELEFÔNICA BRASIL S.A 2.01ms from Sao Paulo, BR
175.225.197.132 AS4766 Korea Telecom 2.19ms from Seoul, KR
200.53.87.84 AS271298 Oaris Network 19.77ms from Fortaleza, BR
84.184.250.196 AS3320 Deutsche Telekom AG 2.31ms from Frankfurt am Main, DE
139.199.16.180 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.96ms from Guangzhou, CN
188.0.9.52 AS57261 YarTV Ltd. 0.77ms from Krasnoyarsk, RU
4.187.253.100 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
82.6.93.228 AS5089 Virgin Media Limited 9.07ms from London, GB
195.101.244.244 AS3215 Orange S.A. 3.92ms from Paris, FR
38.255.12.4 AS273299 TELECOM DISTRICT 0.35ms from Santiago de Queretaro, MX
112.181.229.132 AS4766 Korea Telecom 2.92ms from Seoul, KR
104.157.231.212 AS36493 FIBERNETICS CORPORATION 10.96ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f4 204.139.102.3
traceroute to 204.139.102.3 (204.139.102.3): 64 hops max, 52 byte packets
5 [] 142.215.89.108 1.371 ms
Measurement taken from IPinfo ProbeNet in Ashburn, 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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