Network Information

Prefix	157.66.22.0/23
Origin AS	AS151385
CIDR	/23
Total IPs	512
Usable IPs	510
IP Range	157.66.22.0 - 157.66.23.255
RPKI Status	VALID
Registry	JPIRR

AS Looking Glass

BGP paths to 157.66.22.0/23 (origin on the right, matching graph above)

AS955 → AS6939 → AS151385
AS148968 → AS6939 → AS151385
AS2734 → AS6939 → AS151385
AS11399 → AS6939 → AS151385
AS140627 → AS2914 → AS17676 → AS151385
AS267613 → AS2914 → AS17676 → AS151385
AS25091 → AS6453 → AS17676 → AS151385
AS142271 → AS9304 → AS17676 → AS151385
AS14537 → AS13786 → AS174 → AS2519 → AS151385
AS61573 → AS174 → AS2519 → AS151385
AS49544 → AS2519 → AS151385
AS24482 → AS151385
AS9002 → AS151385
AS2500 → AS151385

All 15 BGP Paths

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

AS2500 → AS151385
AS14537 → AS13786 → AS174 → AS2519 → AS151385
AS61573 → AS174 → AS2519 → AS151385
AS49544 → AS2519 → AS151385
AS6939 → AS151385
AS955 → AS6939 → AS151385
AS2734 → AS6939 → AS151385
AS11399 → AS6939 → AS151385
AS148968 → AS6939 → AS151385
AS9002 → AS151385
AS140627 → AS2914 → AS17676 → AS151385
AS267613 → AS2914 → AS17676 → AS151385
AS25091 → AS6453 → AS17676 → AS151385
AS142271 → AS9304 → AS17676 → AS151385
AS24482 → AS151385

Raw WHOIS Data

route: 157.66.22.0/23 descr: Japanet Holdings Co.,Ltd. X-Keiro : jh_system_infra@japanet.co.jp origin: AS151385 notify: jh_system_infra@japanet.co.jp mnt-by: MAINT-AS151385 changed: jh_system_infra@japanet.co.jp 20250403 source: JPIRR rpki-ov-state: valid

Network 157.66.22.0/23

Network Information

AS Looking Glass