asn.dev

Address space

AS27336 SENTARA-HEALTH-CARE

IPv4 prefixes 31 65.54K addresses
IPv6 prefixes 0
Most common size /21 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/18
/18: 1
1
/19
/19: 1
1
/20
/20: 4
4
/21
/21: 7
7
/22
/22: 5
5
/23
/23: 7
7
/24
/24: 6
6

How this network carves its IPv4 space. A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America31

Inventory

All prefixes

31 total
PrefixFamilyAddressesCountryFlags
163.230.200.0/22IPv41,024US
163.230.0.0/21IPv42,048US
163.230.8.0/21IPv42,048US
163.230.16.0/20IPv44,096US
163.230.32.0/20IPv44,096US
163.230.48.0/21IPv42,048US
163.230.56.0/23IPv4512US
163.230.58.0/24IPv4256US
163.230.59.0/24IPv4256US
163.230.60.0/22IPv41,024US
163.230.64.0/19IPv48,192US
163.230.96.0/22IPv41,024US
163.230.100.0/23IPv4512US
163.230.102.0/23IPv4512US
163.230.104.0/21IPv42,048US
163.230.112.0/20IPv44,096US
163.230.128.0/18IPv416,384US
163.230.192.0/21IPv42,048US
163.230.204.0/23IPv4512US
163.230.206.0/23IPv4512US
163.230.208.0/20IPv44,096US
163.230.224.0/24IPv4256US
163.230.225.0/24IPv4256US
163.230.226.0/23IPv4512US
163.230.228.0/22IPv41,024US
163.230.232.0/21IPv42,048US
163.230.240.0/23IPv4512US
163.230.242.0/24IPv4256US
163.230.243.0/24IPv4256US
163.230.244.0/22IPv41,024US
163.230.248.0/21IPv42,048US