ResearchRouting table, looking glass, RPKI & IRR

123.192.0.0/16

Nobody announces 123.192.0.0/16 on its own; it is covered by 123.192.0.0/15 AS38841 kbro-AS-TW. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 123.192.0.0/16

Prefix
123.192.0.0/16
Origin
not announced
Size
65,536 addresses
Less specific
123.192.0.0/15 AS38841 kbro-AS-TW
More specifics
48
IRR route objects
2 exact, 6 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
123.192.0.0/14/14AS9924 TFN-TWAPNIC
123.192.0.0/14/24AS38841 kbro-AS-TWAPNIC
123.192.0.0/14/15AS38841 kbro-AS-TWAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
123.192.0.0/16AS38841 kbro-AS-TWNTTCOMTaiwan Fixed Network (Customer Route , kbro Co, . Ltd)MAINT-AS9924
123.192.0.0/16AS38841 kbro-AS-TWRADBTaiwan Fixed Network (Customer Route , kbro Co, . Ltd)MAINT-AS9924
123.192.0.0/15 coveringAS38841 kbro-AS-TWNTTCOMProxy-registered route object(Customer)MAINT-AS9924
123.192.0.0/15 coveringAS38841 kbro-AS-TWRADBProxy-registered route object(Customer)MAINT-AS9924
123.192.0.0/14 coveringAS9924 TFN-TWNTTCOMTaiwan Fixed Network (Customer Route, kbro Co,. Ltd)MAINT-AS9924
123.192.0.0/14 coveringAS38841 kbro-AS-TWNTTCOMProxy-registered route object(Customer)MAINT-AS9924
123.192.0.0/14 coveringAS9924 TFN-TWRADBTaiwan Fixed Network (Customer Route, kbro Co,. Ltd)MAINT-AS9924
123.192.0.0/14 coveringAS38841 kbro-AS-TWRADBProxy-registered route object(Customer)MAINT-AS9924
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

123.192.0.0/15 AS38841 kbro-AS-TW123.192.0.0/14 AS38841 kbro-AS-TW
More specific

Prefixes inside 123.192.0.0/16

48 announced prefixes fall inside this one.

Show the 48 prefixes
123.192.0.0/20 AS38841 kbro-AS-TW123.192.16.0/21 AS38841 kbro-AS-TW123.192.24.0/21 AS38841 kbro-AS-TW123.192.32.0/21 AS38841 kbro-AS-TW123.192.40.0/21 AS38841 kbro-AS-TW123.192.48.0/21 AS38841 kbro-AS-TW123.192.56.0/21 AS38841 kbro-AS-TW123.192.64.0/21 AS38841 kbro-AS-TW123.192.72.0/21 AS38841 kbro-AS-TW123.192.76.0/22 AS38841 kbro-AS-TW123.192.80.0/22 AS38841 kbro-AS-TW123.192.84.0/22 AS38841 kbro-AS-TW123.192.88.0/22 AS38841 kbro-AS-TW123.192.92.0/22 AS38841 kbro-AS-TW123.192.96.0/21 AS38841 kbro-AS-TW123.192.104.0/22 AS38841 kbro-AS-TW123.192.108.0/22 AS38841 kbro-AS-TW123.192.112.0/22 AS38841 kbro-AS-TW123.192.116.0/22 AS38841 kbro-AS-TW123.192.120.0/21 AS38841 kbro-AS-TW123.192.128.0/21 AS38841 kbro-AS-TW123.192.136.0/21 AS38841 kbro-AS-TW123.192.144.0/23 AS38841 kbro-AS-TW123.192.146.0/23 AS38841 kbro-AS-TW123.192.148.0/22 AS38841 kbro-AS-TW123.192.152.0/22 AS38841 kbro-AS-TW123.192.156.0/22 AS38841 kbro-AS-TW123.192.160.0/22 AS38841 kbro-AS-TW123.192.164.0/22 AS38841 kbro-AS-TW123.192.168.0/22 AS38841 kbro-AS-TW123.192.176.0/22 AS38841 kbro-AS-TW123.192.180.0/22 AS38841 kbro-AS-TW123.192.184.0/22 AS38841 kbro-AS-TW123.192.192.0/22 AS38841 kbro-AS-TW123.192.196.0/22 AS38841 kbro-AS-TW123.192.200.0/22 AS38841 kbro-AS-TW123.192.204.0/22 AS38841 kbro-AS-TW123.192.208.0/21 AS38841 kbro-AS-TW123.192.216.0/22 AS38841 kbro-AS-TW123.192.220.0/22 AS38841 kbro-AS-TW123.192.224.0/22 AS38841 kbro-AS-TW123.192.228.0/22 AS38841 kbro-AS-TW123.192.232.0/22 AS38841 kbro-AS-TW123.192.236.0/22 AS38841 kbro-AS-TW123.192.240.0/22 AS38841 kbro-AS-TW123.192.248.0/23 AS38841 kbro-AS-TW123.192.250.0/23 AS38841 kbro-AS-TW123.192.252.0/22 AS38841 kbro-AS-TW
Tools

Check 123.192.0.0/16 live

Looking glassIP to ASN APIRPKI APIIRR API