151.163.52.0/22 - bgp.tools

151.163.52.0/22

Originated by AS1678
AS Name: The Dow Chemical Company

Overview
Connectivity
Whois
Validation

Registered on: 2 Aug 1991 (34 years old)

Registered to: d5beff347028a4... (arin)

Prefix status: Active, Allocated under ARIN

Size of prefix: 4 /24's

Upstreams

AS7018 - AT&T Enterprises, LLC

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Upstreams

	ASN	Description
	AS7018	AT&T Enterprises, LLC

Peers

	ASN	Description
	AS7018	AT&T Enterprises, LLC

Last Update: 2026-04-22T03:24:58Z UTC

IRR Databases

IRR	Expected ASN
radb	AS1678	Show Raw route: 151.163.52.0/22 origin: AS1678 descr: Dow external prefix mnt-by: MAINT-AS18930 changed: gadouglass2@dow.com 20230119 #21:24:24Z source: RADB last-modified: 2023-11-13T16:13:31Z
radb	AS18930	Show Raw route: 151.163.52.0/22 descr: Dow Corning Corporation origin: AS18930 mnt-by: MAINT-AS18930 changed: chris.collins@dowcorning.com 20170808 #16:14:13Z source: RADB last-modified: 2023-11-13T15:51:18Z

IRR

Expected ASN

radb

AS1678

Show Raw

route:          151.163.52.0/22
origin:         AS1678
descr:          Dow external prefix
mnt-by:         MAINT-AS18930
changed:        gadouglass2@dow.com 20230119  #21:24:24Z
source:         RADB
last-modified:  2023-11-13T16:13:31Z

radb

AS18930

Matches IRR source, but under a different ASN

Show Raw

route:          151.163.52.0/22
descr:          Dow Corning Corporation
origin:         AS18930
mnt-by:         MAINT-AS18930
changed:        chris.collins@dowcorning.com 20170808  #16:14:13Z
source:         RADB
last-modified:  2023-11-13T15:51:18Z

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Upstreams

Upstreams

Peers

IRR Databases