1. RIPE 44: IPv6 WG 29 January 2003 Hotel Krasnapolsky, Amsterdam Jeroen Massar jeroen@unfix.org

2. SixXS SixXS accommodates an enhanced version of a tunnel broker to assist LIRs in having a rapid IPv6 deployment in their organisation by providing a native and tunneled IPv6 broker, giving IPv6 access to their clients even though client hardware doesn’t support IPv4. -We are still looking for participating LIRs

3. SixXS IPv6Gate http://ipv6gate.sixxs.net http://.sixxs.org Makes your IPv4 website reachable over IPv6

4. Ghost Route Hunter (GRH) URL: http://www.sixxs.net/tools/grh/http://www.sixxs.net/tools/grh/ Contact: info@sixxs.netinfo@sixxs.net A tool for hunting down Ghost Routes in the IPv6 routing tables and detecting/displaying TLA availability.

5. How it works (in short) Cisco, Zebra and Juniper style IPv6 BGP tables are provided currently by: 6WiN/DFN6WiN/DFN (Germany) AORTA / UPC Distribution Services (Europe)AORTA / UPC Distribution Services Academia Sinica Computing Centre (Taiwan)Academia Sinica Computing Centre BIT (Netherlands)BIT Cesnet (Czech)Cesnet CWI (Netherlands)CWI Hurricane Electric (US)Hurricane Electric Intouch / IPng.nl (Netherlands)Intouch / IPng.nl NDSoftware (France)NDSoftware Noris Network AG (Germany)Noris Network AG stuba.sk (Slovakia)stuba.sk SURFnet (Holland)SURFnet TILAB (Italy)TILAB Verat (Yugoslavia)Verat

6. Ghost Routes

7. Prefix length distribution The following prefixlengths are delegated by the RIR's. RIPE APNIC ARIN 6BONE 151 96 45 136 58x 56x 259x 55x /24 /28 /32 /35

8. IPv6 TLA's per country (49)

9. RIPE (29 countries)

10. RIPE prefixes

11. TLA report for RIPE region The database currently holds 151 IPv6 TLA's. Of which: 45 IPv6 TLA's didn't have a routing entry. 4 only announced a /35 while they have been assigned a /32. 5 announce both their /32 and their /35.

12. Questions? http://www.sixxs.net/tools/grh/ Jeroen Massar JRM1-RIPE jeroen@unfix.org / jeroen@sixxs.netjeroen@unfix.orgjeroen@sixxs.net