AS27336
Sentara Healthcare
SENTARA-HEALTH-CARE
Organization
Title
Sentara Healthcare
Details
Regional Internet registry
ARIN
IP Addresses count
65,536
Coordinates
Country
United States of America
Summary
The organization Sentara Healthcare allocates 16 IP netblocks under the autonomous system number
(ASN ) of 27336.
The regional internet registry (RIR ) for this ASN is ARIN.
The country in which these IPs are located is United States of America (US), which is on #1 out of 249 countries by the total amount of ASNs allocated - 27,927.
AS27336 has 5 peers, 5 upstreams and 0 downstreams with a total of 65,536 IP addresses.
AS27336 has 5 peers, 5 upstreams and 0 downstreams with a total of 65,536 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 163.230.0.0/16 | HR CBS TRANSIT | 65,536 |
| 163.230.7.0/24 | HR CBS TRANSIT | 256 |
| 163.230.58.0/24 | HR CBS TRANSIT | 256 |
| 163.230.199.0/24 | HR CBS TRANSIT | 256 |
| 163.230.200.0/21 | HR CBS TRANSIT | 2,048 |
| 163.230.236.0/24 | SENTARA | 256 |
| 163.230.237.0/24 | HR CBS TRANSIT | 256 |
| 163.230.241.0/24 | SENTARA | 256 |
| 163.230.248.0/24 | HR CBS TRANSIT | 256 |
| 163.230.249.0/24 | HR CBS TRANSIT | 256 |
| 163.230.250.0/24 | HR CBS TRANSIT | 256 |
| 163.230.251.0/24 | SENTARA | 256 |
| 163.230.252.0/24 | HR CBS TRANSIT | 256 |
| 163.230.253.0/24 | SENTARA | 256 |
| 163.230.254.0/24 | SENTARA | 256 |
| 163.230.255.0/24 | HR CBS TRANSIT | 256 |
Peers
| ASN | Name | IPs Count |
|---|---|---|
| AS701 | MCI Communications Services, Inc. d/b/a Verizon Business | 42,516,224 |
| AS3356 | Level 3 Parent, LLC | 38,461,440 |
| AS7795 | LUMOS Networks, Inc. | 168,704 |
| AS21508 | COMCAST-21508 | 72,192 |
| AS22773 | Cox Communications Inc. | 12,167,424 |
Upstreams
| ASN | Name | IPs Count |
|---|---|---|
| AS701 | MCI Communications Services, Inc. d/b/a Verizon Business | 42,516,224 |
| AS3356 | Level 3 Parent, LLC | 38,461,440 |
| AS7795 | LUMOS Networks, Inc. | 168,704 |
| AS21508 | COMCAST-21508 | 72,192 |
| AS22773 | Cox Communications Inc. | 12,167,424 |
Downstreams
There are no downstreams for this ASN.
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