Autonomous System details

AS36738

Athenahealth  ·  athenahealth.com

United States

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AS36738 – Athenahealth

Field Value
Country United States
Website athenahealth.com
Hosted domains 242
IPv4 addresses 3,328
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 7 years ago on Jan 04, 2019
Updated 2 years ago on Nov 15, 2023

IP Ranges

Netblock Company Num of IPs
162.208.24.0/22 Athenahealth 1,024
162.220.216.0/23 Athenahealth 512
162.220.218.0/23 Athenahealth 512
204.165.246.0/23 Athenahealth 512
208.78.140.0/24 Athenahealth 256
208.78.141.0/24 Athenahealth 256
208.78.143.0/24 Athenahealth 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS36738
                                                OrgID:          AS36738
                                                ASName:         AS36738
                                                ASNumber:       AS36738
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 242 domain names hosted across 22 IP addresses on this ASN.

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IP Address Domain Domains on this IP
162.208.25.71 ██████████ 188
208.78.141.21 ██████████ 25
162.220.216.78 ██████████ 5
162.220.216.212 ██████████ 3
162.220.216.106 ██████████ 3
162.220.216.138 ██████████ 2
162.220.218.46 ██████████ 1
162.220.216.53 ██████ 1
162.208.25.72 ██████████ 1
162.220.216.216 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
208.78.140.115 AS36738 Athenahealth 0.37ms from Ashburn, US
162.208.26.32 AS36738 Athenahealth 0.36ms from Ashburn, US
162.220.218.57 AS36738 Athenahealth 1.10ms from Dallas, US
208.78.141.65 AS36738 Athenahealth 0.37ms from Ashburn, US
162.220.216.188 AS36738 Athenahealth 1.18ms from Richardson, US
162.208.25.74 AS36738 Athenahealth 0.31ms from Ashburn, US
204.165.246.204 AS36738 Athenahealth 0.49ms from Ashburn, US
162.220.217.155 AS36738 Athenahealth 0.40ms from Ashburn, US
162.220.219.48 AS36738 Athenahealth 0.47ms from Ashburn, US
162.208.24.48 AS36738 Athenahealth 0.39ms from Ashburn, US
208.78.143.253 AS36738 Athenahealth 0.37ms from Ashburn, 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
66.154.70.18 AS22653 Cyber Wurx LLC 0.22ms from Atlanta, US
91.3.208.226 AS3320 Deutsche Telekom AG 5.72ms from Berlin, DE
186.118.122.82 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.08ms from Bogota, CO
184.188.227.114 AS22773 Cox Communications Inc. 7.92ms from Boston, US
207.180.142.194 AS6079 RCN 0.28ms from Boston, US
73.249.84.2 AS7922 Comcast Cable Communications, LLC 11.65ms from Boston, US
139.209.143.82 AS4837 CHINA UNICOM China169 Backbone 6.15ms from Changchun, CN
97.235.61.210 AS6167 Verizon Business 15.59ms from Chicago, US
174.126.248.130 AS11492 CABLE ONE, INC. 10.37ms from Dallas, US
18.203.129.18 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
91.19.58.50 AS3320 Deutsche Telekom AG 11.11ms from Frankfurt am Main, DE
91.207.16.34 AS48344 Netzwerk68a 0.60ms from Frankfurt am Main, DE
171.224.245.18 AS7552 Viettel Group 0.66ms from Hanoi, VN
47.57.203.66 AS45102 Alibaba (US) Technology Co., Ltd. 0.38ms from Hong Kong, HK
148.63.0.2 AS12353 Vodafone Portugal 1.22ms from Lisbon, PT
87.74.75.82 AS25310 Vodafone Limited 4.05ms from London, GB
51.143.183.226 AS8075 Microsoft Corporation 0.29ms from London, GB
84.121.2.226 AS6739 Vodafone ONO AS 10.02ms from Madrid, ES
120.220.128.130 AS9808 China Mobile Communications Group Co., Ltd. 4.43ms from Qingdao, CN
192.173.170.18 AS14677 City of Tacoma 3.66ms from Seattle, US
98.137.43.130 AS36647 Yahoo Holdings Inc. 4.43ms from Seattle, US
183.185.47.18 AS4837 CHINA UNICOM China169 Backbone 2.75ms from Taiyuan, CN
126.80.213.114 AS17676 SoftBank Corp. 7.45ms from Tokyo, JP
180.131.244.178 AS55900 GLBB Japan KK 9.39ms from Tokyo, JP
73.172.30.98 AS7922 Comcast Cable Communications, LLC 6.24ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f2 162.220.219.131
traceroute to 162.220.219.131 (162.220.219.131): 64 hops max, 52 byte packets
2 [AS917] 199.119.65.2 2.652 ms
3 *
4 [] 84.17.33.32 0.217 ms
5 [AS1299] 62.115.203.18 0.787 ms
7 *
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 AS36738 at robtex.

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