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171.236.0.0/16

Nobody announces 171.236.0.0/16 on its own; it is covered by 171.224.0.0/12 AS7552 VIETEL-AS-AP. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 171.236.0.0/16

Prefix
171.236.0.0/16
Origin
not announced
Size
65,536 addresses
Less specific
171.224.0.0/12 AS7552 VIETEL-AS-AP
More specifics
55
IRR route objects
2 exact, 13 covering
RPKI

Route origin authorizations

Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
171.224.0.0/11/24AS7552 VIETEL-AS-APAPNIC
171.224.0.0/11/24AS24086 VIETTEL-AS-VNAPNIC
171.224.0.0/11/24AS38731 VTDC-AS-VNAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
171.236.0.0/16AS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.236.0.0/16AS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.236.0.0/15 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.236.0.0/15 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.236.0.0/14 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.236.0.0/14 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.232.0.0/13 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.232.0.0/13 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.224.0.0/12 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.224.0.0/12 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.224.0.0/11 coveringAS7552 VIETEL-AS-APAPNICVIETTEL-VNMAINT-VN-VNNIC
171.224.0.0/11 coveringAS24086 VIETTEL-AS-VNAPNICVIETTEL-VNMAINT-VN-VNNIC
171.224.0.0/11 coveringAS38731 VTDC-AS-VNAPNICVIETTEL-VNMAINT-VN-VNNIC
171.224.0.0/11 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.224.0.0/11 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

171.224.0.0/12 AS7552 VIETEL-AS-AP171.224.0.0/11 AS7552 VIETEL-AS-AP
More specific

Prefixes inside 171.236.0.0/16

55 announced prefixes fall inside this one.

Show the 55 prefixes
171.236.0.0/22 AS7552 VIETEL-AS-AP171.236.8.0/22 AS7552 VIETEL-AS-AP171.236.12.0/22 AS7552 VIETEL-AS-AP171.236.16.0/22 AS7552 VIETEL-AS-AP171.236.20.0/22 AS7552 VIETEL-AS-AP171.236.24.0/22 AS7552 VIETEL-AS-AP171.236.28.0/22 AS7552 VIETEL-AS-AP171.236.38.0/24 AS7552 VIETEL-AS-AP171.236.40.0/22 AS7552 VIETEL-AS-AP171.236.45.0/24 AS7552 VIETEL-AS-AP171.236.48.0/23 AS7552 VIETEL-AS-AP171.236.50.0/24 AS7552 VIETEL-AS-AP171.236.56.0/24 AS7552 VIETEL-AS-AP171.236.57.0/24 AS7552 VIETEL-AS-AP171.236.58.0/24 AS7552 VIETEL-AS-AP171.236.60.0/22 AS7552 VIETEL-AS-AP171.236.69.0/24 AS7552 VIETEL-AS-AP171.236.70.0/24 AS7552 VIETEL-AS-AP171.236.71.0/24 AS7552 VIETEL-AS-AP171.236.72.0/24 AS7552 VIETEL-AS-AP171.236.73.0/24 AS7552 VIETEL-AS-AP171.236.74.0/24 AS7552 VIETEL-AS-AP171.236.75.0/24 AS7552 VIETEL-AS-AP171.236.76.0/24 AS7552 VIETEL-AS-AP171.236.77.0/24 AS7552 VIETEL-AS-AP171.236.78.0/24 AS7552 VIETEL-AS-AP171.236.79.0/24 AS7552 VIETEL-AS-AP171.236.80.0/22 AS7552 VIETEL-AS-AP171.236.84.0/22 AS7552 VIETEL-AS-AP171.236.88.0/22 AS7552 VIETEL-AS-AP171.236.92.0/22 AS7552 VIETEL-AS-AP171.236.96.0/22 AS7552 VIETEL-AS-AP171.236.100.0/22 AS7552 VIETEL-AS-AP171.236.104.0/22 AS7552 VIETEL-AS-AP171.236.108.0/22 AS7552 VIETEL-AS-AP171.236.112.0/21 AS7552 VIETEL-AS-AP171.236.120.0/22 AS7552 VIETEL-AS-AP171.236.124.0/22 AS7552 VIETEL-AS-AP171.236.128.0/21 AS7552 VIETEL-AS-AP171.236.136.0/21 AS7552 VIETEL-AS-AP171.236.144.0/21 AS7552 VIETEL-AS-AP171.236.152.0/21 AS7552 VIETEL-AS-AP171.236.160.0/21 AS7552 VIETEL-AS-AP171.236.168.0/21 AS7552 VIETEL-AS-AP171.236.176.0/21 AS7552 VIETEL-AS-AP171.236.184.0/21 AS7552 VIETEL-AS-AP171.236.192.0/21 AS7552 VIETEL-AS-AP171.236.200.0/21 AS7552 VIETEL-AS-AP171.236.208.0/21 AS7552 VIETEL-AS-AP171.236.216.0/21 AS7552 VIETEL-AS-AP171.236.224.0/21 AS7552 VIETEL-AS-AP171.236.232.0/21 AS7552 VIETEL-AS-AP171.236.240.0/21 AS7552 VIETEL-AS-AP171.236.248.0/22 AS7552 VIETEL-AS-AP171.236.252.0/22 AS7552 VIETEL-AS-AP
Tools

Check 171.236.0.0/16 live

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