Network 158.81.136.0/21


Network Information

Prefix158.81.136.0/21
Announced As158.81.128.0/18
Origin ASAS20404
CIDR/21
Total IPs2,048
Usable IPs2,046
IP Range158.81.136.0 - 158.81.143.255
RPKI StatusNOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE
RegistryRADB
Last Modified2025-02-12
142271495441995241655233185349170185232035008418119653759432590249793043214129933566461468873313255102158.81.136.0/21BGP Paths to 158.81.136.0/2117 paths from 1 origin AS

AS Looking Glass

BGP paths to 158.81.136.0/21 (origin on the right, matching graph above)

All 18 BGP Paths

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

Hostnames in AS

Raw WHOIS Data
route: 158.81.128.0/18 descr: NRG Energy, Inc. origin: AS20404 mnt-by: MAINT-AS27506 changed: rene.gomez@crowncastle.com 20250212 # 00:36 GMT source: RADB last-modified: 2025-02-12T00:36:19Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 158.81.128.0/17 origin: AS25956 descr: 05DIA001118_NRG mnt-by: MAINT-AS25956 changed: bill.jones@logix.com 20201111 #23:01:45Z source: RADB last-modified: 2023-11-13T16:02:43Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 158.81.128.0/18 descr: NRG Energy, Inc. origin: AS55102 mnt-by: MAINT-AS27506 changed: Daniel.McCoon@crowncastle.com 20250225 # 15:30 GMT source: RADB last-modified: 2025-02-25T15:30:52Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source