92.71.48.0/21 GTT Communications Inc.
Announced by AS3257 GTT Communications Inc. RPKI invalid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 92.71.48.0/21
Prefix
Origin
AS3257 GTT-BACKBONE
RPKI
RPKI invalid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 08:02 UTC
RPKI
Route origin authorizations
AS3257 does hold a ROA covering this prefix, but the announcement is more specific than that ROA's maximum length allows. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 92.71.48.0/21 | /24 | AS9009 M247 | RIPE |
| 92.71.0.0/17 | /17 | AS3257 GTT-BACKBONE | RIPE |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 92.71.48.0/21 | AS9009 M247 | RIPE | N | AS3257-IPAM-MNT |
| 92.71.0.0/17 covering | AS3257 GTT-BACKBONE | RIPE | GTT | AS3257-ROUTE-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.