HomePrefix Lookup199.230.128.0/17

199.230.128.0/17 - BGP Prefix

IPv4ARINallocated RPKI Valid
CIDR
199.230.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
๐Ÿ‡บ๐Ÿ‡ธ United States
City
Chicago
RIR
ARIN
Status
allocated
Allocated
1995-02-09

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:

Swipe sideways to see all columns โ†’

PrefixOrigin ASRPKIIRRLast Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

24 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
199.230.128.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.129.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.136.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.138.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.139.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.150.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.151.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.154.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.155.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.164.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.168.0/24AS22539 CARDINALHEALTH-PR - Cardinal Health, Inc. Valid-2026-10-12
199.230.170.0/23AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.172.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.200.0/23AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.203.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.209.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.212.0/23AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.230.0/24AS14639 CARDINALHEALTH-AS02 - Cardinal Health, Inc. Valid-2026-10-12
199.230.231.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.249.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.252.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.253.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.254.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12
199.230.255.0/24AS22855 CARDINALHEALTH-AS01 - Cardinal Health, Inc. Valid-2026-10-12

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
199.230.128.0/17AS3356/24arin
199.230.128.0/17AS14639/24arin
199.230.128.0/17AS22855/24arin

IRR Route Objects

3
OriginRegistryMaintainerModified
AS14639ARINMNT-CARDIN-252025-09-03
AS22855ARINMNT-CARDIN-252025-09-03
AS3356ARINMNT-CARDIN-252025-09-03

Transfer History

Registry transfers of 199.230.128.0/17, blocks inside it, or blocks containing it.

1
Geolocation
Country๐Ÿ‡บ๐Ÿ‡ธUnited StatesUS
RegionIllinois
CityChicago

Learn more

GEThttps://api.ipctl.io/v1/prefix/199.230.128.0/17

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/199.230.128.0/17" | jq
External Links