163.230.253.0/24

AS27336 · Sentara Healthcare

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Summary

Country	United States
Domain	sentara.com
ASN	AS27336
Parent Range	163.230.0.0/16
Registry	ARIN
ID	SENTARA

WHOIS Details

NetHandle:      NET-163-230-0-0-1
OrgID:          SHC-40
Parent:         NET-163-0-0-0-0
NetName:        SENTARA
NetRange:       163.230.0.0 - 163.230.255.255
NetType:        allocation
RegDate:        1992-08-25
Updated:        2021-12-14
Source:         ARIN


OrgID:          SHC-40
OrgName:        Sentara Healthcare
CanAllocate:    
Street:         800 Independence Blvd. Suite 101
City:           Virginia Beach
State/Prov:     VA
Country:        US
PostalCode:     23455
RegDate:        2003-01-14
Updated:        2018-04-11
OrgAdminHandle: SNO82-ARIN
OrgTechHandle:  SINCH-ARIN
OrgTechHandle:  SNO82-ARIN
OrgAbuseHandle: SNO82-ARIN
Source:         ARIN


POCHandle:      SNO82-ARIN
IsRole:         Y
LastName:       Sentara Network Operations
FirstName:      
Street:         800 Independence Blvd. Suite 101
City:           Virginia Beach
State/Prov:     VA
Country:        US
PostalCode:     23455-6011
RegDate:        2009-08-20
Updated:        2026-03-20
OfficePhone:    +1-757-252-0800
OfficePhone:    +1-757-252-0809
OfficePhone:    +1-757-618-9774
Mailbox:        gxburto2@sentara.com
Mailbox:        wan@sentara.com
Source:         ARIN


POCHandle:      SINCH-ARIN
IsRole:         N
LastName:       Sinchongco
FirstName:      Arnel
Street:         1151 Azalea Garden Rd.
City:           Norfolk
State/Prov:     VA
Country:        US
PostalCode:     23502
RegDate:        2013-01-29
Updated:        2013-01-29
OfficePhone:    +1-757-857-8169
Mailbox:        amsincho@sentara.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 163.230.253.0/24

Range	ASN	Company	Num of IPs
163.230.0.0/16	AS27336	Sentara Healthcare	65,536

Nearby Ranges

BGP prefixes that overlap with 163.230.0.0/16

Range	ASN	Company	Num of IPs
163.230.0.0/16	AS27336	Sentara Healthcare	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.143.32.120	AS8075 Microsoft Corporation	`1.20ms` from Amsterdam, NL
142.173.124.136	AS7029 Windstream Communications LLC	`0.68ms` from Ashburn, US
54.185.236.40	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
45.220.240.200	AS32653 eNetworks cc	`1.63ms` from Cape Town, ZA
72.63.101.104	AS62874 Web2Objects LLC	`0.28ms` from Dallas, US
20.143.71.136	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
109.156.94.56	AS2856 British Telecommunications PLC	`5.50ms` from Erith, GB
31.113.253.248	AS2856 British Telecommunications PLC	`1.54ms` from Erith, GB
106.53.101.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.18ms` from Guangzhou, CN
147.127.40.216	AS1715 Renater	`5.84ms` from Marseille, FR
79.30.70.216	AS3269 Telecom Italia S.p.A.	`8.88ms` from Milan, IT
186.228.38.168	AS26615 TIM S/A	`0.52ms` from Rio de Janeiro, BR
5.132.224.104	AS35753 ITC AS number	`1.54ms` from Riyadh, SA
64.175.131.120	AS7018 AT&T Enterprises, LLC	`1.57ms` from San Jose, US
66.123.183.248	AS7018 AT&T Enterprises, LLC	`2.60ms` from San Jose, US
125.133.101.136	AS4766 Korea Telecom	`0.92ms` from Seoul, KR
79.104.33.24	AS3216 PJSC "Vimpelcom"	`0.63ms` from Moscow, RU
117.248.105.200	AS9829 National Internet Backbone	`13.94ms` from Mumbai, IN
88.169.248.200	AS12322 Free SAS	`10.94ms` from Paris, FR
80.231.110.24	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`1.05ms` from Paris, FR
71.224.85.120	AS7922 Comcast Cable Communications, LLC	`8.27ms` from Secaucus, US
180.64.121.120	AS9318 SK Broadband Co Ltd	`6.10ms` from Seoul, KR
140.206.248.136	AS17621 China Unicom Shanghai network	`2.76ms` from Shanghai, CN
49.234.137.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.45ms` from Shanghai, CN
20.167.177.136	AS8075 Microsoft Corporation	`4.80ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -m6 163.230.253.23

traceroute to 163.230.253.23 (163.230.253.23): 6 hops max, 52 byte packets

1 [AS749] 11.236.88.54 1.21 ms

2 *

3 [AS749] 11.73.24.233 0.805 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On March 21st 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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