NetKnife
ToolsReview submissions

216.145.218.0/24

path type: best · origin AS30031

RPKI Valid
Origin AS30031 · checked 9/24/2026, 11:34:06 PM
  • 216.145.218.0/24 (max length /24, origin AS30031)
live

AS Path

AS30031Mimecast North America Inc
AS3356Lumen Technologies (Level 3)
AS3491PCCW Global
AS134823Sky Digital Co.

Communities

Review pending submissions →

unknown

202:100meaning unknown
3356:3meaning unknown
3356:22meaning unknown
3356:123meaning unknown
3356:575meaning unknown
3356:901meaning unknown
3356:2053meaning unknown
3356:11639meaning unknown
3491:2000meaning unknown
3491:2004meaning unknown
3491:9002meaning unknown
3491:9080meaning unknown
3491:9081meaning unknown
3491:9087meaning unknown
7224:9100meaning unknown
38042:10016meaning unknown
38042:15003meaning unknown
65000:64980meaning unknown
65003:4134meaning unknown

localpref

3356:100(example) Learned from customer — verify against Lumen published policyunverified
vantage point: rrc25.ripe.net (via 154.18.4.110)observed IRR: mismatch — registered origin differs, not authoritative

Vantage Points

11 of 12 feeds see a different AS path than the rest — highlighted below.

rrc25.ripe.net (via 154.18.4.110)
AS30031AS3356AS3491AS134823
peer AS13482320 communitiesobserved
rrc23.ripe.net (via 27.111.228.43)
differs
AS30031AS3356AS3491length differs
peer AS34916 communitiesobserved
rrc15.ripe.net (via 187.16.223.70)
differs
AS37235AS15830AS262427length differs
peer AS26242760 communitiesobserved
rrc05.ripe.net (via 193.203.0.91)
differs
AS39588AS3356AS3320AS13237
peer AS132373 communitiesobserved
rrc25.ripe.net (via 14.1.54.38)
differs
AS136792AS15830AS64073AS61138
peer AS6113858 communitiesobserved
rrc26.ripe.net (via 185.1.8.3)
differs
AS39588AS3356AS48237length differs
peer AS482370 communitiesobserved
rrc21.ripe.net (via 37.49.232.11)
differs
AS39588AS3356AS2914AS14907
peer AS149075 communitiesobserved
rrc18.ripe.net (via 193.242.98.141)
differs
AS39588AS3356AS15704AS29680
peer AS2968022 communitiesobserved
rrc25.ripe.net (via 151.248.97.17)
differs
AS39588AS3356AS8529length differs
peer AS85290 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS30031AS6461AS852length differs
peer AS8520 communitiesobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS42427AS3356AS174AS327727AS328840length differs
peer AS3288401 communityobserved
rrc25.ripe.net (via 195.69.189.4)
differs
AS39588AS3356AS28910length differs
peer AS289100 communitiesobserved

Topology

Origin ASNTransitTier 1
Loading topology…