ResearchRouting table, looking glass, RPKI & IRR

204.237.200.0/21

Nobody announces 204.237.200.0/21 on its own; it is covered by 204.237.128.0/17 AS3257 GTT-BACKBONE. Seen by 0 of our 5 looking glass sessions.

What the table says about 204.237.200.0/21

Origin
not announced
Size
2,048 addresses
More specifics
2
IRR route objects
1 exact, 1 covering

Route origin authorizations

No ROA covers this prefix. Validate another origin.

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
204.237.200.0/21AS36263 AWS-EVENTSRADBProxy route for Forona Technologies by MzimaMAINT-AS3257
204.237.128.0/17 coveringAS4436 AS-GTT-4436RADBMzima ARIN block 9MAINT-AS3257

Covering prefixes

Announced prefixes that contain this one, most specific first.

Prefixes inside 204.237.200.0/21

2 announced prefixes fall inside this one.

Show the 2 prefixes

Check 204.237.200.0/21 live