ResearchRouting table, looking glass, RPKI & IRR

171.255.0.0/16

Nobody announces 171.255.0.0/16 on its own; it is covered by 171.248.0.0/13 AS7552 VIETEL-AS-AP. Seen by 0 of our 5 looking glass sessions.

Summary

What the table says about 171.255.0.0/16

Prefix
171.255.0.0/16
Origin
not announced
Size
65,536 addresses
Less specific
171.248.0.0/13 AS7552 VIETEL-AS-AP
More specifics
61
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
171.255.0.0/16AS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.255.0.0/16AS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.254.0.0/15 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.254.0.0/15 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.252.0.0/14 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.252.0.0/14 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.248.0.0/13 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.248.0.0/13 coveringAS7552 VIETEL-AS-APRADBProxy-registered route objectMAINT-AS9304
171.240.0.0/12 coveringAS7552 VIETEL-AS-APNTTCOMroute object of AS7552MAINT-VIETTEL
171.240.0.0/12 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.

171.248.0.0/13 AS7552 VIETEL-AS-AP171.224.0.0/11 AS7552 VIETEL-AS-AP
More specific

Prefixes inside 171.255.0.0/16

61 announced prefixes fall inside this one.

Show the 61 prefixes
171.255.49.0/24 AS7552 VIETEL-AS-AP171.255.50.0/24 AS7552 VIETEL-AS-AP171.255.52.0/22 AS7552 VIETEL-AS-AP171.255.52.0/23 AS7552 VIETEL-AS-AP171.255.54.0/23 AS7552 VIETEL-AS-AP171.255.56.0/23 AS7552 VIETEL-AS-AP171.255.56.0/24 AS7552 VIETEL-AS-AP171.255.57.0/24 AS7552 VIETEL-AS-AP171.255.58.0/23 AS7552 VIETEL-AS-AP171.255.58.0/24 AS7552 VIETEL-AS-AP171.255.59.0/24 AS7552 VIETEL-AS-AP171.255.60.0/23 AS7552 VIETEL-AS-AP171.255.62.0/23 AS7552 VIETEL-AS-AP171.255.64.0/21 AS7552 VIETEL-AS-AP171.255.68.0/22 AS7552 VIETEL-AS-AP171.255.72.0/22 AS7552 VIETEL-AS-AP171.255.74.0/23 AS7552 VIETEL-AS-AP171.255.76.0/22 AS7552 VIETEL-AS-AP171.255.76.0/23 AS7552 VIETEL-AS-AP171.255.78.0/23 AS7552 VIETEL-AS-AP171.255.80.0/21 AS7552 VIETEL-AS-AP171.255.84.0/22 AS7552 VIETEL-AS-AP171.255.88.0/22 AS7552 VIETEL-AS-AP171.255.90.0/23 AS7552 VIETEL-AS-AP171.255.96.0/21 AS7552 VIETEL-AS-AP171.255.100.0/22 AS7552 VIETEL-AS-AP171.255.104.0/22 AS7552 VIETEL-AS-AP171.255.106.0/23 AS7552 VIETEL-AS-AP171.255.112.0/21 AS7552 VIETEL-AS-AP171.255.116.0/22 AS7552 VIETEL-AS-AP171.255.120.0/22 AS7552 VIETEL-AS-AP171.255.122.0/23 AS7552 VIETEL-AS-AP171.255.128.0/20 AS7552 VIETEL-AS-AP171.255.144.0/20 AS7552 VIETEL-AS-AP171.255.160.0/22 AS7552 VIETEL-AS-AP171.255.164.0/22 AS7552 VIETEL-AS-AP171.255.168.0/22 AS7552 VIETEL-AS-AP171.255.172.0/22 AS7552 VIETEL-AS-AP171.255.176.0/22 AS7552 VIETEL-AS-AP171.255.176.0/23 AS7552 VIETEL-AS-AP171.255.178.0/23 AS7552 VIETEL-AS-AP171.255.180.0/22 AS7552 VIETEL-AS-AP171.255.180.0/23 AS7552 VIETEL-AS-AP171.255.182.0/23 AS7552 VIETEL-AS-AP171.255.184.0/22 AS7552 VIETEL-AS-AP171.255.188.0/22 AS7552 VIETEL-AS-AP171.255.192.0/24 AS7552 VIETEL-AS-AP171.255.193.0/24 AS7552 VIETEL-AS-AP171.255.194.0/24 AS7552 VIETEL-AS-AP171.255.195.0/24 AS7552 VIETEL-AS-AP171.255.196.0/24 AS7552 VIETEL-AS-AP171.255.200.0/22 AS7552 VIETEL-AS-AP171.255.207.0/24 AS7552 VIETEL-AS-AP171.255.208.0/21 AS7552 VIETEL-AS-AP171.255.216.0/22 AS7552 VIETEL-AS-AP171.255.220.0/23 AS7552 VIETEL-AS-AP171.255.224.0/21 AS7552 VIETEL-AS-AP171.255.232.0/21 AS7552 VIETEL-AS-AP171.255.240.0/21 AS7552 VIETEL-AS-AP171.255.248.0/22 AS7552 VIETEL-AS-AP171.255.252.0/22 AS7552 VIETEL-AS-AP
Tools

Check 171.255.0.0/16 live

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