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.
Paul Zugnoni
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.koch@tdstelecom.com
Team Cymru contacted me that this should now be resolved. I have confirmed that this prefix is no longer received via the full-bogons BGP feed.
Andy Koch
TDS Telecom - IP Network Operations
andrew.koch@tdstelecom.com