AS13002 ISIX Communications LLP

aut-num:        AS13002
as-name:        ISIX-AS
remarks:        -----------------------------------------
remarks:        ---------------- UPSTREAMS---------------
remarks:        -----------------------------------------
remarks:        -----------------------------------------
remarks:        ---------------- DE-CIX -----------------
remarks:        -----------------------------------------
remarks:        -----------------------------------------
remarks:        ---------------- AMS-IX -----------------
remarks:        -----------------------------------------
remarks:        -----------------------------------------
remarks:        ----------------- NL-IX -----------------
remarks:        -----------------------------------------
remarks:        -----------------------------------------
remarks:        ----------------- LU-CIX -----------------
remarks:        -----------------------------------------
remarks:        
remarks:        -----------------------------------------
remarks:        ---------------- CUSTOMERS --------------
remarks:        -----------------------------------------
remarks:        
remarks:        ---------------------------------------------------
remarks:        Routing communities
remarks:        
remarks:        External communities may be set by customers peers
remarks:        when talking to AS13002. They are in range:
remarks:        13002:4000 - 13002:4999.
remarks:        
remarks:        13002:410x Advertising to any Russian uplink
remarks:        13002:411x Advertising to TTK
remarks:        13002:412x Advertising to Rascom
remarks:        13002:420x Advertising to any Russian peer
remarks:        13002:421x Advertising to Piter-IX peer
remarks:        13002:422x Advertising to MSK-IX peer
remarks:        13002:429x Advertising to any PRIVATE peer
remarks:        13002:430x Advertising to any International uplink
remarks:        13002:431x Advertising to Cogent
remarks:        13002:432x Advertising to Level3
remarks:        13002:433x Advertising to IP-TRIPLEPLAY
remarks:        13002:440x Advertising to any INTERNATIONAL peer
remarks:        13002:441x Advertising to any DE-CIX peer
remarks:        13002:443x Advertising to any AMS-IX peer
remarks:        13002:444x Advertising to any NL-IX peer
remarks:        13002:445x Advertising to any LU-CIX peer
remarks:        13002:446x Advertising to any France-IX peer
remarks:        13002:449x Advertising to any PRIVATE peer
remarks:        
remarks:        ...x=0 - do not advertise
remarks:        ...x=1,2,4 - prepend 1,2,4 times
remarks:        
remarks:        13002:4999 Do not advertise to any peers and uplinks
remarks:        
remarks:        Customers routes get local preference of 200 (highest)
remarks:        Peers routes get local preference in the range
remarks:        of 145-155.
remarks:        Uplinks routes get local preference in the range
remarks:        of 95-105.
remarks:        
remarks:        13002:4950 Set local preference 150
remarks:        13002:4900 Set local preference 50 (backup peer)
remarks:        
remarks:        13002:4998 Blackhole (discard) traffic
remarks:        Traffic destined for any /24-/32 prefixes tagged with
remarks:        this community will be discarded at ingress to the
remarks:        ISIX network.
remarks:        
remarks:        Other communities in range 13002:4000-13002:4999 are
remarks:        accepted but ignored.
remarks:        Prefixes longer than /24 are not permitted.
remarks:        
remarks:        Informational communities
remarks:        
remarks:        Informational communities 13002:* (except 13002:4xxx)
remarks:        are assigned only internally and are always deleted
remarks:        from incoming updates at the border routers. They may
remarks:        be used by peers to filter some prefixes.
remarks:        
remarks:        13002:1100 Russian uplinks
remarks:        13002:1101 TTK
remarks:        13002:1102 Rascom
remarks:        13002:1200 Russian peers
remarks:        13002:1201 Piter-IX peers
remarks:        13002:1202 MSK-IX peers
remarks:        13002:1251 Private peers of St.Petersburg
remarks:        13002:1252 Private peers of Moscow
remarks:        13002:2100 International uplinks
remarks:        13002:2101 Cogent
remarks:        13002:2102 Level3
remarks:        13002:2103 IP-TRIPLEPLAY
remarks:        13002:2200 International peers
remarks:        13002:2201 DE-CIX
remarks:        13002:2203 AMS-IX
remarks:        13002:2204 NL-IX
remarks:        13002:2205 LU-CIX
remarks:        13002:2206 France-IX
remarks:        13002:2251 Private peers of Frankfurt
remarks:        13002:2252 Private peers of Amsterdam
remarks:        13002:2253 Private peers of Luxemburg
remarks:        13002:3001 Originated in St.Petersburg
remarks:        13002:3002 Originated in Moscow
remarks:        13002:3901 Originated in Frankfurt
remarks:        13002:3902 Originated in Amsterdam
remarks:        13002:3903 Originated in Luxemburg
remarks:        
remarks:        Other 13002:* communities are always deleted from
remarks:        incoming updates at the border routers.
remarks:        Other *:* communities are passed to all peers.
remarks:        
remarks:        Last Update: 31 Aug 2021
remarks:        
remarks:        ---------------------------------------------------
remarks:        General questions: support@i6c.co.uk
remarks:        Spam & Abuse: abuse@i6c.co.uk
remarks:        Routing inquiries: noc@i6c.co.uk
remarks:        Peering issues: peering@i6c.co.uk
remarks:        ---------------------------------------------------
org:            ORG-ICL39-RIPE
admin-c:        ISIX-RIPE
tech-c:         ISIX-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ISIX-MNT
created:        2001-12-05T12:41:58Z
last-modified:  2026-06-15T20:32:03Z
source:         RIPE
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