AS number 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
Number of IPv4 65,536
Number of IPv6 0
ASN type Business
Registry arin
Allocated 23 years ago on Feb 14, 2003
Updated 13 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
163.230.198.0/24 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
163.230.58.0/24 Sentara Healthcare 256
163.230.7.0/24 Sentara Healthcare 256
163.230.98.0/24 Sentara Healthcare 256
163.230.99.0/24 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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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 ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
163.230.200.174 AS27336 Sentara Healthcare 1.68ms from Ashburn, US
163.230.199.5 AS27336 Sentara Healthcare 4.42ms from Ashburn, US
163.230.201.45 AS27336 Sentara Healthcare 2.10ms from Ashburn, US
163.230.254.81 AS27336 Sentara Healthcare 5.94ms from Ashburn, US
163.230.7.236 AS27336 Sentara Healthcare 6.58ms from Ashburn, US
163.230.99.10 AS27336 Sentara Healthcare 1.70ms from Ashburn, US
163.230.60.33 AS27336 Sentara Healthcare 6.83ms from Ashburn, US
163.230.224.2 AS27336 Sentara Healthcare 4.44ms from Ashburn, US
163.230.242.254 AS27336 Sentara Healthcare 10.69ms from Ashburn, US
163.230.67.95 AS27336 Sentara Healthcare 6.75ms from Ashburn, US
163.230.98.247 AS27336 Sentara Healthcare 1.79ms from Ashburn, US
163.230.205.10 AS27336 Sentara Healthcare 2.24ms from Ashburn, US
163.230.248.6 AS27336 Sentara Healthcare 5.89ms from Ashburn, US
163.230.249.1 AS27336 Sentara Healthcare 10.73ms 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
78.22.205.216 AS6848 Telenet BV 7.06ms from Brussels, BE
97.223.206.120 AS6167 Verizon Business 10.91ms from Chicago, US
174.96.118.88 AS10796 Charter Communications Inc 9.77ms from Columbus, US
77.242.242.40 AS208800 G42 CLOUD TECHNOLOGY L.L.C. 2.22ms from Dubai, AE
46.142.75.88 AS8881 1&1 Versatel Deutschland GmbH 7.60ms from Frankfurt am Main, DE
15.206.190.40 AS16509 Amazon.com, Inc. 0.27ms from Mumbai, IN
91.162.171.72 AS12322 Free SAS 3.98ms from Paris, FR
5.132.197.72 AS35753 ITC AS number 1.11ms from Riyadh, SA
5.185.223.8 AS5617 Orange Polska Spolka Akcyjna 15.05ms from Warsaw, PL
62.38.193.168 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 2.50ms from Athens, GR
125.25.105.56 AS23969 TOT Public Company Limited 1.13ms from Bangkok, TH
31.180.223.72 AS12389 PJSC Rostelecom 5.78ms from Krasnodar, RU
176.168.145.152 AS5410 Bouygues Telecom SA 3.25ms from Lyon, FR
104.53.52.152 AS7018 AT&T Enterprises, LLC 7.46ms from Miami, US
62.110.199.40 AS3269 Telecom Italia S.p.A. 6.00ms from Milan, IT
92.35.233.56 AS2119 Telenor Norge AS 15.41ms from Stockholm, SE
180.131.207.248 AS9378 JCOM Co., Ltd. 4.49ms from Tokyo, JP
145.38.2.136 AS1103 SURF B.V. 0.24ms from Amsterdam, NL
44.240.160.232 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
37.201.185.248 AS3209 Vodafone GmbH 5.56ms from Frankfurt am Main, DE
217.255.116.88 AS3320 Deutsche Telekom AG 8.75ms from Frankfurt am Main, DE
95.144.96.56 AS2856 British Telecommunications PLC 1.93ms from London, GB
86.143.59.8 AS2856 British Telecommunications PLC 4.63ms from London, GB
191.88.124.168 AS27831 Colombia Móvil 10.45ms from Medellin, CO
62.23.205.136 AS8220 COLT Technology Services Group Limited 1.23ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -m6 163.230.210.197
traceroute to 163.230.210.197 (163.230.210.197): 6 hops max, 52 byte packets
4 *
5 *
6 *
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 AS27336 at robtex.

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