Direct Membership

Macros that directly list AS19251 as a member:

AS-PSINETUS-MC(164 members)

Expanded Membership

All macros containing AS19251 (directly or via nested macros): 3

Show 3 macros

AS-PSINETUS-MC(377 ASNs)
AS-PSINET-US(381 ASNs)
AS-PSINET(600 ASNs)

Upstream AS Paths

21 unique paths, avg length 2.2

AS Looking Glass

Upstream paths (matching graph above)

AS209 → AS3356 → AS19251
AS955 → AS3356 → AS19251
AS1299 → AS3356 → AS19251
AS2497 → AS3356 → AS19251
AS3491 → AS3356 → AS19251
AS142271 → AS9304 → AS6453 → AS3356 → AS19251
AS6830 → AS3356 → AS19251
AS6939 → AS3356 → AS19251
AS7594 → AS3356 → AS19251
AS9002 → AS3356 → AS19251
AS14537 → AS3356 → AS19251
AS14630 → AS3356 → AS19251
AS25091 → AS3356 → AS19251
AS32590 → AS3356 → AS19251
AS37100 → AS3356 → AS19251
AS37271 → AS3356 → AS19251
AS34927 → AS60011 → AS3356 → AS19251
AS199524 → AS3356 → AS19251
AS209823 → AS3356 → AS19251
AS142271 → AS9304 → AS7922 → AS19251

All 21 Upstream Paths

Complete list of all observed paths

AS209 → AS3356 → AS19251
AS955 → AS3356 → AS19251
AS1299 → AS3356 → AS19251
AS2497 → AS3356 → AS19251
AS3491 → AS3356 → AS19251
AS142271 → AS9304 → AS6453 → AS3356 → AS19251
AS6830 → AS3356 → AS19251
AS6939 → AS3356 → AS19251
AS7594 → AS3356 → AS19251
AS9002 → AS3356 → AS19251
AS14537 → AS3356 → AS19251
AS14630 → AS3356 → AS19251
AS25091 → AS3356 → AS19251
AS32590 → AS3356 → AS19251
AS37100 → AS3356 → AS19251
AS37271 → AS3356 → AS19251
AS34927 → AS60011 → AS3356 → AS19251
AS199524 → AS3356 → AS19251
AS209823 → AS3356 → AS19251
AS142271 → AS9304 → AS7922 → AS19251
AS49544 → AS7922 → AS19251

AS19251 IPv4 Address Subnets (2)

8.28.216.0/24	🇺🇸 US		NEPGROUPINC
8.41.57.0/24	🇺🇸 US		NEPGROUPINC

Hostnames in AS19251

timesheet.nepinc.com