Autonomous System details

AS27336

Sentara Healthcare  ·  sentara.com

United States

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AS27336 – Sentara Healthcare

Field Value
Country United States
Website sentara.com
Hosted domains 1
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 23 years ago on Feb 14, 2003
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
163.230.0.0/16 Sentara Healthcare 65,536
163.230.200.0/21 Sentara Healthcare 2,048
163.230.100.0/23 Sentara Healthcare 512
163.230.7.0/24 Sentara Healthcare 256
163.230.58.0/24 Sentara Healthcare 256
163.230.98.0/24 Sentara Healthcare 256
163.230.99.0/24 Sentara Healthcare 256
163.230.199.0/24 Sentara Healthcare 256
163.230.200.0/24 Sentara Healthcare 256
163.230.201.0/24 Sentara Healthcare 256
163.230.205.0/24 Sentara Healthcare 256
163.230.224.0/24 Sentara Healthcare 256
163.230.236.0/24 Sentara Healthcare 256
163.230.237.0/24 Sentara Healthcare 256
163.230.242.0/24 Sentara Healthcare 256
163.230.248.0/24 Sentara Healthcare 256
163.230.249.0/24 Sentara Healthcare 256
163.230.250.0/24 Sentara Healthcare 256
163.230.251.0/24 Sentara Healthcare 256
163.230.252.0/24 Sentara Healthcare 256
163.230.253.0/24 Sentara Healthcare 256
163.230.254.0/24 Sentara Healthcare 256
163.230.255.0/24 Sentara Healthcare 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS27336
                                                OrgID:          AS27336
                                                ASName:         AS27336
                                                ASNumber:       AS27336
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
163.230.128.32 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS33657 Comcast Cable Communications, LLC
AS7795 LUMOS Networks, Inc.
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS22773 Cox Communications Inc.
AS3356 Level 3 Parent, LLC
AS33657 Comcast Cable Communications, LLC
AS7795 LUMOS Networks, Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
163.230.98.1 AS27336 Sentara Healthcare 2.24ms from Ashburn, US
163.230.249.254 AS27336 Sentara Healthcare 13.93ms from Manassas, US
163.230.60.40 AS27336 Sentara Healthcare 6.74ms from Ashburn, US
163.230.200.171 AS27336 Sentara Healthcare 1.26ms from Ashburn, US
163.230.99.1 AS27336 Sentara Healthcare 1.96ms from Ashburn, US
163.230.67.202 AS27336 Sentara Healthcare 7.99ms from Manassas, US
163.230.248.7 AS27336 Sentara Healthcare 11.22ms from Ashburn, US
163.230.224.254 AS27336 Sentara Healthcare 2.13ms from Ashburn, US
163.230.242.254 AS27336 Sentara Healthcare 15.02ms from Ashburn, US
163.230.254.81 AS27336 Sentara Healthcare 6.18ms from Ashburn, US
163.230.199.4 AS27336 Sentara Healthcare 4.34ms 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
20.121.207.168 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
24.112.250.120 AS27364 Armstrong 5.68ms from Cleveland, US
177.99.7.248 AS18881 TELEFÔNICA BRASIL S.A 13.24ms from Fortaleza, BR
91.45.240.120 AS3320 Deutsche Telekom AG 6.47ms from Frankfurt am Main, DE
185.135.136.200 AS136787 PacketHub S.A. 0.08ms from Hong Kong, HK
14.71.168.248 AS4766 Korea Telecom 1.57ms from Incheon, KR
119.218.163.56 AS4766 Korea Telecom 5.27ms from Incheon, KR
107.201.165.248 AS7018 AT&T Enterprises, LLC 2.90ms from Miami, US
87.180.11.248 AS3320 Deutsche Telekom AG 2.33ms from Munich, DE
71.125.89.216 AS701 Verizon Business 1.88ms from New York City, US
60.57.112.152 AS17511 OPTAGE Inc. 1.89ms from Osaka, JP
179.240.222.200 AS22085 Claro S/A 19.73ms from Sao Paulo, BR
68.180.235.8 AS36647 Yahoo Holdings Inc. 3.95ms from Seattle, US
52.64.108.152 AS16509 Amazon.com, Inc. 0.28ms from Sydney, AU
188.18.199.136 AS12389 PJSC Rostelecom 6.17ms from Yekaterinburg, RU
110.170.126.200 AS7470 TRUE INTERNET Co.,Ltd. 2.93ms from Bangkok, TH
62.234.134.216 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Beijing, CN
120.7.88.136 AS4837 CHINA UNICOM China169 Backbone 5.38ms from Beijing, CN
73.149.217.152 AS7922 Comcast Cable Communications, LLC 7.92ms from Boston, US
123.144.49.40 AS4837 CHINA UNICOM China169 Backbone 2.35ms from Chongqing, CN
87.187.173.24 AS3320 Deutsche Telekom AG 6.77ms from Frankfurt am Main, DE
36.33.58.24 AS4837 CHINA UNICOM China169 Backbone 8.61ms from Huainan, CN
79.61.154.152 AS3269 Telecom Italia S.p.A. 19.65ms from Milan, IT
50.29.140.152 AS3737 PenTeleData Inc. 10.87ms from New York City, US
34.231.246.200 AS14618 Amazon.com, Inc. 0.19ms from Reston, 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 -m6 163.230.126.80
traceroute to 163.230.126.80 (163.230.126.80): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.231 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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 AS27336 at robtex.

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