Analysis Summary
----------------

BGP routing table entries examined:                            108449
    Prefixes after maximum aggregation:                         71974
    Unique aggregates announced to Internet:                    52641
Total ASes present in the Internet Routing Table:               12480
Origin-only ASes present in the Internet Routing Table:         10806
Origin ASes announcing only one prefix:                          4711
Transit ASes present in the Internet Routing Table:              1674
Transit-only ASes present in the Internet Routing Table:           65
Average AS path length visible in the Internet Routing Table:     5.4
    Max AS path length visible:                                    20
Illegal AS announcements present in the Routing Table:             29
Non-routable prefixes present in the Routing Table:                 0
Prefixes being announced from the IANA Reserved Address blocks:    14
Number of addresses announced to Internet:                 1163376904
    Equivalent to 69 /8s, 87 /16s and 185 /24s
    Percentage of available address space announced:             31.4
    Percentage of allocated address space announced:             59.4
    Percentage of available address space allocated:             52.8
Total number of prefixes smaller than registry allocations:     72529

APNIC Region Analysis Summary
-----------------------------

Prefixes being announced by APNIC Region ASes:                  17504
    Total APNIC prefixes after maximum aggregation:             10627
Prefixes being announced from the APNIC address blocks:         15962
    Unique aggregates announced from the APNIC address blocks:   9828
APNIC Region origin ASes present in the Internet Routing Table:  1441
APNIC Region origin ASes announcing only one prefix:              477
APNIC Region transit ASes present in the Internet Routing Table:  254
Average APNIC Region AS path length visible:                      5.3
    Max APNIC Region AS path length visible:                       16
Number of APNIC addresses announced to Internet:             79084096
    Equivalent to 4 /8s, 182 /16s and 186 /24s
    Percentage of available APNIC address space announced:       58.5

APNIC AS Blocks        4608 - 4864, 7467 - 7722, 9216 - 10239
                       17408 - 18431, 23552 - 24575
APNIC Address Blocks   61/8, 202/7, 210/7, 218/7 and 220/8

ARIN Region Analysis Summary
----------------------------

Prefixes being announced by ARIN Region ASes:                   72915
    Total ARIN prefixes after maximum aggregation:              47300
Prefixes being announced from the ARIN address blocks:          51093
    Unique aggregates announced from the ARIN address blocks:   17327
ARIN Region origin ASes present in the Internet Routing Table:   7372
ARIN Region origin ASes announcing only one prefix:              2282
ARIN Region transit ASes present in the Internet Routing Table:   751
Average ARIN Region AS path length visible:                       5.3
    Max ARIN Region AS path length visible:                        20
Number of ARIN addresses announced to Internet:             184585028
    Equivalent to 11 /8s, 0 /16s and 139 /24s
    Percentage of available ARIN address space announced:        68.8

ARIN AS Blocks         1 - 1876, 1902 - 2042, 2044 - 2046, 2048 - 2106
                       2138 - 2584, 2615 - 2772, 2823 - 2829, 2880 - 3153
                       3354 - 4607, 4865 - 5119, 5632 - 6655, 6912 - 7466
                       7723 - 8191, 10240 - 12287, 13312 - 15359
                       16384 - 17407, 18432 - 20479, 21504 - 23551
ARIN Address Blocks    24/8, 63/8, 64/6, 68/8, 199/8, 200/8, 204/6,
                       208/7 and 216/8

RIPE Region Analysis Summary
----------------------------

Prefixes being announced by RIPE Region ASes:                   18029
    Total RIPE prefixes after maximum aggregation:              14047
Prefixes being announced from the RIPE address blocks:          14814
    Unique aggregates announced from the RIPE address blocks:    9839
RIPE Region origin ASes present in the Internet Routing Table:   3601
RIPE Region origin ASes announcing only one prefix:              1952
RIPE Region transit ASes present in the Internet Routing Table:   652
Average RIPE Region AS path length visible:                       5.9
    Max RIPE Region AS path length visible:                        15
Number of RIPE addresses announced to Internet:             106568448
    Equivalent to 6 /8s, 90 /16s and 27 /24s
    Percentage of available RIPE address space announced:        70.6

RIPE AS Blocks         1877 - 1901, 2043, 2047, 2107 - 2136, 2585 - 2614
                       2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631
                       6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383
                       20480 - 21503, 24576 - 25599
RIPE Address Blocks    62/8, 80/7, 193/8, 194/7, 212/7 and 217/8

