Network Information

Prefix	140.171.0.0/16
CIDR	/16
Total IPs	65,536
Usable IPs	65,534
IP Range	140.171.0.0 - 140.171.255.255

AS Paths Graph

AS Looking Glass

BGP paths to 140.171.0.0/16 (origin on the right, matching graph above)

AS140627 → AS1299 → AS6461 → AS216134
AS35008 → AS1299 → AS6461 → AS216134
AS199524 → AS137409 → AS6461 → AS216134
AS32590 → AS12956 → AS6461 → AS216134
AS398465 → AS3257 → AS6461 → AS216134
AS142271 → AS9304 → AS6461 → AS216134
AS6939 → AS6461 → AS216134
AS17350 → AS6461 → AS216134
AS3214 → AS6461 → AS216134
AS52320 → AS6461 → AS216134
AS2497 → AS6461 → AS216134
AS199524 → AS12956 → AS5511 → AS216134
AS38880 → AS2914 → AS5511 → AS216134

All 15 BGP Paths

Complete list of all observed paths (origin on the right)

AS38880 → AS2914 → AS5511 → AS216134
AS199524 → AS12956 → AS5511 → AS216134
AS1299 → AS6461 → AS216134
AS35008 → AS1299 → AS6461 → AS216134
AS140627 → AS1299 → AS6461 → AS216134
AS2497 → AS6461 → AS216134
AS3214 → AS6461 → AS216134
AS398465 → AS3257 → AS6461 → AS216134
AS6939 → AS6461 → AS216134
AS142271 → AS9304 → AS6461 → AS216134
AS32590 → AS12956 → AS6461 → AS216134
AS17350 → AS6461 → AS216134
AS52320 → AS6461 → AS216134
AS137409 → AS6461 → AS216134
AS199524 → AS137409 → AS6461 → AS216134

Hostnames in this Network

IP	Hostname
140.171.1.1	nswasmi-1.trw.com
140.171.1.1	internal-dns-na03.trw.com
140.171.1.1	nsmich-1.trw.com
140.171.1.10	nsshmi-1.trw.com
140.171.1.10	internal-dns-na02.trw.com
140.171.2.1	nsclvuk-1.trw.com
140.171.2.1	nsshiuk-1.trw.com
140.171.2.4	internal-dns-eu01.trw.com
140.171.88.247	internal-dns-eu02.trw.com