African Internet resources and
routing statistics
AfriNIC XCairo, May 2009
What's AIRRS ?
• African Internet Resources and Routing Statistics
• Aimed to provide reports, and tools for generating statistics on Internet resources allocations and routing in AfriNIC service region and globally
• Project's contacts: http://www.afrinic.net/airrs/index.htm
AfriNIC Allocations vs. Routing
Objectives
• Measure AfriNIC allocated resources and their usage in the Internet routing table
• Provide data for analysis• Plot data collected daily
http://stats.afrinic.net/report
Data Sources
• BGP Datao Route-Views Project (www.routeviews.org)o APNIC view and Global routing analysis provided by Philip
smith (http://thyme.apnic.net)
• AfriNIC region service allocation statisticso ftp://ftp.afrinic.net/pub/stats/afrinico 41/8,197/8,196/8
AfriNIC ALLOCATIONS vs. ROUTING REPORT
Amount of AfriNIC address space being announced to the Internet vs Number of AfriNIC address space
allocated.
Percentage of available AfriNIC address space announced vs Percentage of available AfriNIC
address space allocated.
Number of unique routing entries being announced from AfriNIC address space vs. Prefixes allocated from
AfriNIC address space.
Number of unique routing entries being announced
by ASNs from AfriNIC Service Region
Number of AfriNIC Service Region ASNs allocation vs AfriNIC Service ASNs in the Internet Routing
Table (OIX VIEW).
Number of AfriNIC Service Region ASNs allocation vs AfriNIC Service ASNs in the Internet Routing
Table (APNIC VIEW).
ANALYSIS FOR AfriNIC PREFIXES
Objectives
• Number and percentage of allocations from AfriNIC pools
• Number and percentage of prefixes allocated but not seen in the routing table
• Number of prefixes seen in the routing table from different AfriNIC pools
• Prefixes announced by AS in AfriNIC service Region
• Prefixes announced by AS not in AfriNIC service Region
• etc...
Objectives(Cont.d)
• Publish daily reports http://stats.afrinic.net/bgp/reports.html/ http://stats.afrinic.net/bgp/reports6.html/
• Weekly reports sent to various lists
Data Sources
• BGP datao Route-Views Project (www.routeviews.org)
-http://archive.routeviews.org/route-views3 -http://archive.routeviews.org/route-views6/bgpdata
o Internet Solution View from direct peering with IS
o APNIC View and global routing analysis provided by philip Smith(http://thyme.apnic.net)
ANALYSIS FOR AfriNIC v4 PREFIXES
ANALYSIS FOR AfriNIC v4 PREFIXES
BGP Report for IP block : 41/8 , 197/8, 196/8DATE : 2009-05-07
BGP Report Perspective : AS40387 Number of routing entries : 284388
Allocation and whois data from RIRs statistics files and whois databases BGP data from : routeviews project (http://www.routeviews.org)
Number of prefixes allocated from 41/8 : 333Minimum allocation size from 41/8 : /22Minimum prefix size from 41/8 in routing table : /24
Number of prefixes allocated from 197/8 : 2Minimum allocation size from 197/8 : /22Minimum prefix size from 197/8 in routing table : /22
Number of prefixes allocated from 196/8 : 524Minimum allocation size from 196/8 : /24Minimum prefix size from 196/8 in routing table : /24
Total Number of IP address allocated from AfriNIC pool(41/8, 197/8) : 12034048Percentage of IP address allocated from AfriNIC pool(41/8, 197/8) : 35.8642578125 % Total Number of IP address allocated from AfriNIC legacy pool(196/8) : 4067072Percentage of IP address allocated from AfriNIC legacy pool(196/8) : 24.2416381835938 % Total Number of IP address from AfriNIC pools announced to Internet : 11307520Percentage of IP address from AfriNIC pools announced to Internet : 33.7 %
41/8
Summary ( 41/8 ) *******
Prefixes allocated but not seen in the routing table(Exact match and more specifics)*****************************************************151 Prefixes
Prefixes seen in the routing table(Exact match or more specifics)*****************************************************3029 prefixes were seen in routing table with the following distribution
* 1607 originated by AS in AfriNIC service region (AS and number of prefixes originated)
* 1422 originated by AS not in AfriNIC service region (AS and number of prefixes originated)
Detail (http://airrs.afrinic.net/bgp/reports.html/bgp.reports.2009-05-07-41.0.0.0.html)
197/8
Summary ( 197/8 ) *******
Prefixes allocated but not seen in the routing table(Exact match and more specifics)*****************************************************1 Prefixes
Prefixes seen in the routing table(Exact match or more specifics)*****************************************************2 prefixes were seen in routing table with the following distribution
* 0 originated by AS in AfriNIC service region (AS and number of prefixes originated)
* 2 originated by AS not in AfriNIC service region (AS and number of prefixes originated)
Detail (http://airrs.afrinic.net/bgp/reports.html/bgp.reports.2009-05-07-197.0.0.0.html)
196/8
Summary ( 196/8 ) *******
Prefixes allocated but not seen in the routing table(Exact match and more specifics)***************************************************** 333 Prefixes)
Prefixes seen in the routing table(Exact match or more specifics)***************************************************** 1793 prefixes were seen in routing table with the following distribution
* 1338 originated by AS in AfriNIC service region (AS and number of prefixes originated)
* 455 originated by AS not in AfriNIC service region (AS and number of prefixes originated)
Detail (http://airrs.afrinic.net/bgp/reports.html/bgp.reports.2009-05-07-196.0.0.0.html)
ANALYSIS FOR AfriNIC v6 PREFIXES
ANALYSIS FOR AfriNIC v6 PREFIXES
BGP Report for IP block : 2001:4200::/23 , 2C00::/12DATE : 2009-05-07
BGP Report Perspective : AS6939Number of routing entries : 1744
Allocation and whois data from RIRs statistics files and whois databases BGP data from : routeviews project (http://www.routeviews.org)
Number of prefixes allocated from 2001:4200::/23 : 65Minimum allocation size from 2001:4200::/23 : /48 Minimum prefix size from 2001:4200::/23 in routing table : /48
Number of prefixes allocated from 2C00::/12 : 0Minimum allocation size from 2C00::/12 : /48 Minimum prefix size from 2C00::/12 in routing table : -
Percentage of IP address allocated from AfriNIC pool : 0.00514735414552479 % Percentage of IP address from AfriNIC pool announced to Internet : 0.00181114778337157 %
2001:4200::/23
Summary ( 2001:4200::/23 ) *******
Prefixes allocated but not seen in the routing table(Exact match and more specifics)***************************************************** 43 Prefixes
Prefixes seen in the routing table(Exact match or more specifics)***************************************************** 27 prefixes were seen in routing table with the following distribution
* 17 originated by AS in AfriNIC service region (AS and number of prefixes originated)
* 10 originated by AS not in AfriNIC service region (AS and number of prefixes originated)
Detail (http://airrs.afrinic.net/bgp/reports6.html/bgp.reports.2009-05-07-2001-4200.html)
2C00::/12
Summary ( 2C00::/12 ) *******
Prefixes allocated but not seen in the routing table(Exact match and more specifics)***************************************************** 0 Prefixes
Prefixes seen in the routing table(Exact match or more specifics)***************************************************** 0 prefixes were seen in routing table with the following distribution
* 0 originated by AS in AfriNIC service region (AS and number of prefixes originated)
* 0 originated by AS not in AfriNIC service region (AS and number of prefixes originated)
Detail (http://airrs.afrinic.net/bgp/reports6.html/bgp.reports.2009-05-07-2c00.html)
Questions ?
