ResearchRouting table, looking glass, RPKI & IRR

209.31.112.0/22

Nobody announces 209.31.112.0/22 on its own; it is covered by 209.31.0.0/16 AS2828 XO-AS15. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 209.31.112.0/22

Prefix
209.31.112.0/22
Origin
not announced
Size
1,024 addresses
Less specific
209.31.0.0/16 AS2828 XO-AS15
More specifics
0
IRR route objects
5 exact, 1 covering
RPKI

Route origin authorizations

No ROA covers this prefix. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
209.31.112.0/22AS33698 SECURE-24-DCALEVEL3BBBN1891TECHIE-MNT
209.31.112.0/22AS46746 SECURE-24-ASLEVEL3Switch Communications Customer RouteSWITCHCOM-MNT
209.31.112.0/22AS26554 US-SIGNALRADBProxy for US SignalMAINT-CHTR-WD
209.31.112.0/22AS32888 SECURE-24-DCBRADBRoute For downstream Secure 24MAINT-AS26554
209.31.112.0/22AS46746 SECURE-24-ASRADBSwitch Communications Customer RouteMAINT-SWITCH
209.31.0.0/16 coveringAS2828 XO-AS15ALTDBProxy registration to prevent harm from ARIN-NONAUTH shutdownMAINT-AS7034
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

209.31.0.0/16 AS2828 XO-AS15
Tools

Check 209.31.112.0/22 live

Looking glassIP to ASN APIRPKI APIIRR API