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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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
163.230.67.202 AS27336 Sentara Healthcare 6.44ms from Reston, US
163.230.60.31 AS27336 Sentara Healthcare 6.63ms from Reston, US
163.230.205.10 AS27336 Sentara Healthcare 2.54ms from Ashburn, US
163.230.249.1 AS27336 Sentara Healthcare 14.73ms from Ashburn, US
163.230.248.7 AS27336 Sentara Healthcare 5.92ms from Ashburn, US
163.230.199.5 AS27336 Sentara Healthcare 4.42ms from Ashburn, US
163.230.254.81 AS27336 Sentara Healthcare 6.16ms from Ashburn, US
163.230.242.254 AS27336 Sentara Healthcare 14.73ms from Ashburn, US
163.230.224.2 AS27336 Sentara Healthcare 4.41ms from Ashburn, US
163.230.7.222 AS27336 Sentara Healthcare 6.33ms from Ashburn, US
163.230.201.55 AS27336 Sentara Healthcare 2.08ms from Ashburn, US
163.230.200.170 AS27336 Sentara Healthcare 1.23ms from Ashburn, US
163.230.98.13 AS27336 Sentara Healthcare 1.86ms from Ashburn, US
163.230.99.1 AS27336 Sentara Healthcare 1.94ms 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
135.237.121.168 AS8075 Microsoft Corporation 0.53ms from Ashburn, US
216.218.163.104 AS6939 Hurricane Electric LLC 0.31ms from Fremont, US
61.98.252.120 AS9318 SK Broadband Co Ltd 1.41ms from Incheon, KR
167.58.160.216 AS6057 Administracion Nacional de Telecomunicaciones 1.67ms from Montevideo, UY
178.57.223.248 AS210079 EuroByte LLC 0.86ms from Moscow, RU
73.190.190.88 AS7922 Comcast Cable Communications, LLC 13.67ms from Murfreesboro, US
3.212.47.24 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
18.206.222.200 AS14618 Amazon.com, Inc. 0.58ms from Reston, US
98.95.172.216 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
87.110.119.120 AS12578 SIA Tet 1.39ms from Riga, LV
68.120.9.24 AS7018 AT&T Enterprises, LLC 4.19ms from San Jose, US
104.74.184.104 AS16625 Akamai Technologies, Inc. 0.74ms from Seoul, KR
139.168.172.232 AS1221 Telstra Limited 6.55ms from Sydney, AU
162.206.226.72 AS7018 AT&T Enterprises, LLC 16.76ms from Atlanta, US
125.33.88.120 AS4808 China Unicom Beijing Province Network 3.74ms from Beijing, CN
200.69.47.120 AS10617 SION S.A 1.09ms from Buenos Aires, AR
27.150.86.88 AS4134 CHINANET-BACKBONE 5.17ms from Fuzhou, CN
157.18.135.216 AS17816 China Unicom IP network China169 Guangdong province 6.11ms from Guangzhou, CN
39.172.170.200 AS56041 China Mobile communications corporation 4.81ms from Hangzhou, CN
107.201.165.248 AS7018 AT&T Enterprises, LLC 3.24ms from Miami, US
97.102.166.216 AS33363 Charter Communications, Inc 4.60ms from Orlando, US
187.58.222.24 AS18881 TELEFÔNICA BRASIL S.A 2.47ms from Osasco, BR
193.156.160.72 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 2.45ms from Oslo, NO
2.22.121.136 AS16625 Akamai Technologies, Inc. 0.42ms from Paris, FR
83.8.172.88 AS5617 Orange Polska Spolka Akcyjna 3.45ms from Poznan, PL

Traceroute

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

$
traceroute -a -n -q1 -m6 163.230.125.107
traceroute to 163.230.125.107 (163.230.125.107): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Cayenne, GF
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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