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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 453 /24 0.02%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 48 IPv4 prefixes · ASN: AS10199 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 14.141.140.0/24 /24 14.141.140.0 – 14.141.140.255 AS10199 1
2 59.161.0.0/16 /16 59.161.0.0 – 59.161.255.255 AS10199 1
3 59.161.0.0/20 /20 59.161.0.0 – 59.161.15.255 AS10199 1
4 59.161.16.0/20 /20 59.161.16.0 – 59.161.31.255 AS10199 1
5 59.161.32.0/19 /19 59.161.32.0 – 59.161.63.255 AS10199 1
6 59.161.64.0/18 /18 59.161.64.0 – 59.161.127.255 AS10199 1
7 59.161.80.0/21 /21 59.161.80.0 – 59.161.87.255 AS10199 1
8 59.161.88.0/22 /22 59.161.88.0 – 59.161.91.255 AS10199 1
9 59.161.96.0/21 /21 59.161.96.0 – 59.161.103.255 AS10199 1
10 59.161.120.0/21 /21 59.161.120.0 – 59.161.127.255 AS10199 1
11 59.161.240.0/20 /20 59.161.240.0 – 59.161.255.255 AS10199 1
12 115.117.0.0/16 /16 115.117.0.0 – 115.117.255.255 AS10199 1
13 115.117.56.0/22 /22 115.117.56.0 – 115.117.59.255 AS10199 1
14 115.117.100.0/22 /22 115.117.100.0 – 115.117.103.255 AS10199 1
15 115.117.172.0/22 /22 115.117.172.0 – 115.117.175.255 AS10199 1
16 115.118.10.0/23 /23 115.118.10.0 – 115.118.11.255 AS10199 1
17 115.118.39.0/24 /24 115.118.39.0 – 115.118.39.255 AS10199 1
18 115.118.67.0/24 /24 115.118.67.0 – 115.118.67.255 AS10199 1
19 115.118.79.0/24 /24 115.118.79.0 – 115.118.79.255 AS10199 1
20 115.118.101.0/24 /24 115.118.101.0 – 115.118.101.255 AS10199 1
21 115.118.102.0/24 /24 115.118.102.0 – 115.118.102.255 AS10199 1
22 115.118.103.0/24 /24 115.118.103.0 – 115.118.103.255 AS10199 1
23 115.118.112.0/22 /22 115.118.112.0 – 115.118.115.255 AS10199 1
24 115.118.116.0/22 /22 115.118.116.0 – 115.118.119.255 AS10199 1
25 115.118.120.0/22 /22 115.118.120.0 – 115.118.123.255 AS10199 1
26 115.118.124.0/22 /22 115.118.124.0 – 115.118.127.255 AS10199 1
27 115.118.140.0/22 /22 115.118.140.0 – 115.118.143.255 AS10199 1
28 115.118.172.0/24 /24 115.118.172.0 – 115.118.172.255 AS10199 1
29 115.118.173.0/24 /24 115.118.173.0 – 115.118.173.255 AS10199 1
30 115.118.174.0/24 /24 115.118.174.0 – 115.118.174.255 AS10199 1
31 115.118.175.0/24 /24 115.118.175.0 – 115.118.175.255 AS10199 1
32 115.118.200.0/22 /22 115.118.200.0 – 115.118.203.255 AS10199 1
33 115.118.204.0/22 /22 115.118.204.0 – 115.118.207.255 AS10199 1
34 115.118.240.0/20 /20 115.118.240.0 – 115.118.255.255 AS10199 1
35 121.244.10.0/23 /23 121.244.10.0 – 121.244.11.255 AS10199 1
36 121.244.12.0/23 /23 121.244.12.0 – 121.244.13.255 AS10199 1
37 121.244.14.0/23 /23 121.244.14.0 – 121.244.15.255 AS10199 1
38 121.244.16.0/23 /23 121.244.16.0 – 121.244.17.255 AS10199 1
39 121.244.18.0/23 /23 121.244.18.0 – 121.244.19.255 AS10199 1
40 121.244.20.0/23 /23 121.244.20.0 – 121.244.21.255 AS10199 1
41 121.245.32.0/20 /20 121.245.32.0 – 121.245.47.255 AS10199 1
42 121.245.64.0/20 /20 121.245.64.0 – 121.245.79.255 AS10199 1
43 121.245.80.0/20 /20 121.245.80.0 – 121.245.95.255 AS10199 1
44 121.245.96.0/20 /20 121.245.96.0 – 121.245.111.255 AS10199 1
45 121.245.144.0/20 /20 121.245.144.0 – 121.245.159.255 AS10199 1
46 121.245.160.0/20 /20 121.245.160.0 – 121.245.175.255 AS10199 1
47 121.245.176.0/20 /20 121.245.176.0 – 121.245.191.255 AS10199 1
48 219.64.160.0/20 /20 219.64.160.0 – 219.64.175.255 AS10199 1