looking glass

Looking Glass servers (LG servers) are servers on the Internet running one of a variety of publicly available Looking Glass software implementations. They are commonly deployed by autonomous systems (AS) to offer access to their routing infrastructure in order to facilitate debugging network issues. A Looking Glass server is accessed remotely for the purpose of viewing routing information. Essentially, the server acts as a limited, read-only portal to routers of whatever organization is running the LG server.

avatar
Looking Glass Server wikipedia.org
AS
Router 
2026-04-05T12:22:07
BGP table version is 13, local router ID is 55.151.0.1, vrf id 0
Default local pref 100, local AS 55
Status codes:  s suppressed, d damped, h history, * valid, > best, = multipath,
               i internal, r RIB-failure, S Stale, R Removed
Nexthop codes: @NNN nexthop's vrf id, < announce-nh-self
Origin codes:  i - IGP, e - EGP, ? - incomplete
RPKI validation codes: V valid, I invalid, N Not found

    Network          Next Hop            Metric LocPrf Weight Path
N*> 42.0.0.0/8       180.146.0.42             0     40      0 42 i
N*> 46.0.0.0/8       180.146.0.46             0     40      0 46 i
N*> 55.0.0.0/8       0.0.0.0                  0         32768 i
N*> 56.0.0.0/8       179.55.56.56             0     40      0 56 i

Displayed  4 routes and 4 total paths

policy analysis

updates every 5 minutes, last updated on 2026-04-05 at 12:22.

The BGP advertisements of AS 55 violate policies: