ResearchRouting table, looking glass, RPKI & IRR

157.240.0.0/16

Nobody announces 157.240.0.0/16 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 157.240.0.0/16

Prefix
157.240.0.0/16
Origin
not announced
Size
65,536 addresses
Less specific
none
More specifics
85
IRR route objects
1 exact, 0 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
157.240.0.0/16AS32934 FACEBOOKRADBFacebook, Inc.MAINT-AS32934
More specific

Prefixes inside 157.240.0.0/16

85 announced prefixes fall inside this one.

Show the 85 prefixes
157.240.0.0/17 AS32934 FACEBOOK157.240.0.0/24 AS32934 FACEBOOK157.240.5.0/24 AS32934 FACEBOOK157.240.9.0/24 AS32934 FACEBOOK157.240.11.0/24 AS32934 FACEBOOK157.240.12.0/24 AS32934 FACEBOOK157.240.13.0/24 AS32934 FACEBOOK157.240.14.0/24 AS32934 FACEBOOK157.240.15.0/24 AS32934 FACEBOOK157.240.17.0/24 AS32934 FACEBOOK157.240.22.0/24 AS32934 FACEBOOK157.240.24.0/24 AS32934 FACEBOOK157.240.25.0/24 AS32934 FACEBOOK157.240.26.0/24 AS32934 FACEBOOK157.240.27.0/24 AS32934 FACEBOOK157.240.30.0/24 AS32934 FACEBOOK157.240.31.0/24 AS32934 FACEBOOK157.240.128.0/24 AS63293 FACEBOOK-OFFNET157.240.129.0/24 AS63293 FACEBOOK-OFFNET157.240.130.0/24 AS33668 CMCS157.240.131.0/24 AS63293 FACEBOOK-OFFNET157.240.132.0/24 AS63293 FACEBOOK-OFFNET157.240.133.0/24 AS7016 CCCH-3157.240.134.0/24 AS63293 FACEBOOK-OFFNET157.240.135.0/24 AS33668 CMCS157.240.136.0/24 AS63293 FACEBOOK-OFFNET157.240.137.0/24 AS63293 FACEBOOK-OFFNET157.240.138.0/24 AS7016 CCCH-3157.240.139.0/24 AS63293 FACEBOOK-OFFNET157.240.140.0/24 AS63293 FACEBOOK-OFFNET157.240.141.0/24 AS22258 COMCAST-22258157.240.142.0/24 AS22258 COMCAST-22258157.240.145.0/24 AS13367 COMCAST-13367157.240.146.0/24 AS13367 COMCAST-13367157.240.147.0/24 AS21508 COMCAST-21508157.240.148.0/24 AS21508 COMCAST-21508157.240.151.0/24 AS33667 CMCS157.240.152.0/24 AS33667 CMCS157.240.156.0/24 AS63293 FACEBOOK-OFFNET157.240.157.0/24 AS63293 FACEBOOK-OFFNET157.240.158.0/24 AS63293 FACEBOOK-OFFNET157.240.162.0/24 AS8966 Etisalat-AS157.240.164.0/24 AS35819 Mobily-AS157.240.165.0/24 AS35819 Mobily-AS157.240.166.0/24 AS35819 Mobily-AS157.240.167.0/24 AS35819 Mobily-AS157.240.168.0/24 AS35819 Mobily-AS157.240.169.0/24 AS63293 FACEBOOK-OFFNET157.240.170.0/24 AS63293 FACEBOOK-OFFNET157.240.174.0/24 AS12083 WOW-INTERNET157.240.175.0/24 AS63293 FACEBOOK-OFFNET157.240.177.0/24 AS63293 FACEBOOK-OFFNET157.240.179.0/24 AS63293 FACEBOOK-OFFNET157.240.181.0/24 AS63293 FACEBOOK-OFFNET157.240.182.0/24 AS63293 FACEBOOK-OFFNET157.240.183.0/24 AS63293 FACEBOOK-OFFNET157.240.184.0/24 AS63293 FACEBOOK-OFFNET157.240.185.0/24 AS63293 FACEBOOK-OFFNET157.240.186.0/24 AS63293 FACEBOOK-OFFNET157.240.187.0/24 AS63293 FACEBOOK-OFFNET157.240.188.0/24 AS63293 FACEBOOK-OFFNET157.240.189.0/24 AS63293 FACEBOOK-OFFNET157.240.190.0/24 AS63293 FACEBOOK-OFFNET157.240.191.0/24 AS63293 FACEBOOK-OFFNET157.240.192.0/18 AS32934 FACEBOOK157.240.196.0/24 AS32934 FACEBOOK157.240.197.0/24 AS32934 FACEBOOK157.240.200.0/24 AS32934 FACEBOOK157.240.203.0/24 AS32934 FACEBOOK157.240.205.0/24 AS32934 FACEBOOK157.240.209.0/24 AS32934 FACEBOOK157.240.210.0/24 AS32934 FACEBOOK157.240.211.0/24 AS32934 FACEBOOK157.240.212.0/24 AS32934 FACEBOOK157.240.223.0/24 AS32934 FACEBOOK157.240.224.0/24 AS32934 FACEBOOK157.240.225.0/24 AS32934 FACEBOOK157.240.226.0/24 AS32934 FACEBOOK157.240.231.0/24 AS32934 FACEBOOK157.240.233.0/24 AS32934 FACEBOOK157.240.234.0/24 AS32934 FACEBOOK157.240.241.0/24 AS32934 FACEBOOK157.240.243.0/24 AS32934 FACEBOOK157.240.244.0/24 AS32934 FACEBOOK157.240.254.0/24 AS32934 FACEBOOK
Tools

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