ResearchRouting table, looking glass, RPKI & IRR

87.74.8.0/21

Nobody announces 87.74.8.0/21 on its own; it is covered by 87.74.0.0/15 AS25310 ASN-CWACCESS. Seen by 0 of our 5 looking glass sessions.

What the table says about 87.74.8.0/21

Origin
not announced
Size
2,048 addresses
More specifics
0
IRR route objects
1 exact, 3 covering

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
87.74.8.0/21/21AS5378 VodafoneRIPE
87.74.0.0/15/15AS5378 VodafoneRIPE
87.74.0.0/15/15AS25310 ASN-CWACCESSRIPE

Route objects

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

RouteOriginSourceDescriptionMaintained by
87.74.8.0/21AS5378 VodafoneRIPEVodafoneBDDSL-MNT
87.74.0.0/16 coveringAS25310 ASN-CWACCESSRIPECable and Wireless Access LtdBDDSL-MNT
87.74.0.0/15 coveringAS5378 VodafoneRIPEVodafone BroadbandBDDSL-MNT
87.74.0.0/15 coveringAS25310 ASN-CWACCESSRIPECable and Wireless Access LtdBDDSL-MNT

Covering prefixes

Announced prefixes that contain this one, most specific first.

Check 87.74.8.0/21 live