On June 14, 2013 15:22 Paul Zugnoni [mailto:paul.zugn...@jivesoftware.com] wrote: > Have at least one user, a TWT broadband customer, reporting his IP as > being within 24.55.0.0/18, which I'm receiving from Team Cymru > 38.229.66.20 Bogon peer. Anyone from TWT aware? > > > show route receive-protocol bgp 38.229.66.20 24.55.0.0/18 terse > > inet.0: 458306 destinations, 2258530 routes (458303 active, 2 holddown, 2 > hidden) > Restart Complete > Prefix Nexthop MED Lclpref AS path > * 24.55.0.0/18 38.229.66.20 65332 I > > From all my transit providers, it's origin is 11427.
That prefix does not show on the HTTP version http://www.team-ymru.org/Services/Bogons/fullbogons-ipv4.txt (# last updated 1371214084 (Fri Jun 14 12:48:04 2013 GMT). It appears this prefix was allocated by ARIN a couple weeks ago. NetRange: 24.55.0.0 - 24.55.63.255 CIDR: 24.55.0.0/18 OriginAS: AS11427 NetName: RRSW NetHandle: NET-24-55-0-0-1 Parent: NET-24-0-0-0-0 NetType: Direct Allocation RegDate: 2013-05-28 Updated: 2013-05-28 Ref: http://whois.arin.net/rest/net/NET-24-55-0-0-1 I reported the mismatch between the BGP and HTTP feeds to support@cymru, but have not received a response yet. You may need to filter the announcement out from Team Cymru until they figure out why the BGP feed is not updated. Andy Koch TDS Telecom - IP Network Operations andrew.k...@tdstelecom.com
