BGP Full View — RIPE RIS RRC00data as of 2026-06-20 04:07

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 135 306
IPv4 origin ASNs
78 553
IPv4 MOAS
6 509
IPv6 prefixes
259 187
IPv6 origin ASNs
36 729
IPv6 MOAS
910

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
/12 305
319 815 680
/13 590
309 329 920
/14 1 205
315 883 520
/15 2 169
284 295 168
/16 13 891
910 360 576
/17 8 701
285 114 368
/18 14 069
230 506 496
/19 26 671
218 488 832
/20 48 540
198 819 840
/21 55 908
114 499 584
/22 118 733
121 582 592
/23 119 308
61 085 696
/24 719 524
184 198 144
Total 1 129 780 4 306 857 984
BGP /24 coverage of total IPv4 space
Announced in BGP 3 131 110 400 addr 72.90%
Not announced 1 163 856 896 addr 27.10%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.92%
↳ routable but not announced 571 247 360 addr 49.08%
    — of total IPv4 space 13.30%
    — of announceable space (total − tech/reserved) 15.43%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 421
2 842 165 248
/30 749
196 345 856
/31 362
47 448 064
/32 27 038
1 771 962 368
/33 5 788
189 661 184
/34 5 563
91 144 192
/35 1 973
16 162 816
/36 10 078
41 279 488
/37 1 351
2 766 848
/38 2 773
2 839 552
/39 1 857
950 784
/40 24 456
6 260 736
/41 1 754
224 512
/42 3 035
194 240
/43 1 496
47 872
/44 26 276
420 416
/45 4 568
36 544
/46 5 886
23 544
/47 9 011
18 022
/48 119 164
119 164
Total 258 881 4 413 904 871 834
IPv4 (1 135 306) IPv6 (259 187)
Reset
Found 57 IPv4 prefixes · ASN: AS18313 · showing 1–57
# Prefix ↑ Mask Range Origin ASN MOAS
1 1.11.0.0/21 /21 1.11.0.0 – 1.11.7.255 AS18313 1
2 1.11.24.0/21 /21 1.11.24.0 – 1.11.31.255 AS18313 1
3 1.11.40.0/21 /21 1.11.40.0 – 1.11.47.255 AS18313 1
4 1.11.56.0/21 /21 1.11.56.0 – 1.11.63.255 AS18313 1
5 36.38.64.0/21 /21 36.38.64.0 – 36.38.71.255 AS18313 1
6 36.38.72.0/21 /21 36.38.72.0 – 36.38.79.255 AS18313 1
7 36.38.88.0/21 /21 36.38.88.0 – 36.38.95.255 AS18313 1
8 36.38.104.0/21 /21 36.38.104.0 – 36.38.111.255 AS18313 1
9 36.38.112.0/21 /21 36.38.112.0 – 36.38.119.255 AS18313 1
10 36.38.120.0/21 /21 36.38.120.0 – 36.38.127.255 AS18313 1
11 61.4.192.0/19 /19 61.4.192.0 – 61.4.223.255 AS18313 1
12 61.4.192.0/20 /20 61.4.192.0 – 61.4.207.255 AS18313 1
13 61.4.208.0/21 /21 61.4.208.0 – 61.4.215.255 AS18313 1
14 61.4.224.0/19 /19 61.4.224.0 – 61.4.255.255 AS18313 1
15 61.4.224.0/21 /21 61.4.224.0 – 61.4.231.255 AS18313 1
16 61.4.229.0/24 /24 61.4.229.0 – 61.4.229.255 AS18313 1
17 110.47.176.0/21 /21 110.47.176.0 – 110.47.183.255 AS18313 1
18 110.47.184.0/21 /21 110.47.184.0 – 110.47.191.255 AS18313 1
19 110.47.192.0/21 /21 110.47.192.0 – 110.47.199.255 AS18313 1
20 110.47.200.0/21 /21 110.47.200.0 – 110.47.207.255 AS18313 1
21 110.47.208.0/21 /21 110.47.208.0 – 110.47.215.255 AS18313 1
22 110.47.216.0/21 /21 110.47.216.0 – 110.47.223.255 AS18313 1
23 110.47.224.0/21 /21 110.47.224.0 – 110.47.231.255 AS18313 1
24 110.47.232.0/21 /21 110.47.232.0 – 110.47.239.255 AS18313 1
25 110.47.240.0/21 /21 110.47.240.0 – 110.47.247.255 AS18313 1
26 110.47.248.0/21 /21 110.47.248.0 – 110.47.255.255 AS18313 1
27 115.41.128.0/18 /18 115.41.128.0 – 115.41.191.255 AS18313 1
28 115.41.128.0/20 /20 115.41.128.0 – 115.41.143.255 AS18313 1
29 115.41.144.0/20 /20 115.41.144.0 – 115.41.159.255 AS18313 1
30 115.41.160.0/20 /20 115.41.160.0 – 115.41.175.255 AS18313 1
31 115.41.176.0/20 /20 115.41.176.0 – 115.41.191.255 AS18313 1
32 119.148.128.0/21 /21 119.148.128.0 – 119.148.135.255 AS18313 1
33 119.148.136.0/21 /21 119.148.136.0 – 119.148.143.255 AS18313 1
34 119.148.144.0/21 /21 119.148.144.0 – 119.148.151.255 AS18313 1
35 119.148.152.0/21 /21 119.148.152.0 – 119.148.159.255 AS18313 1
36 180.182.160.0/21 /21 180.182.160.0 – 180.182.167.255 AS18313 1
37 180.182.168.0/21 /21 180.182.168.0 – 180.182.175.255 AS18313 1
38 180.182.176.0/21 /21 180.182.176.0 – 180.182.183.255 AS18313 1
39 180.182.200.0/21 /21 180.182.200.0 – 180.182.207.255 AS18313 1
40 203.223.96.0/21 /21 203.223.96.0 – 203.223.103.255 AS18313 1
41 203.223.96.0/24 /24 203.223.96.0 – 203.223.96.255 AS18313 1
42 203.223.104.0/21 /21 203.223.104.0 – 203.223.111.255 AS18313 1
43 203.223.120.0/21 /21 203.223.120.0 – 203.223.127.255 AS18313 1
44 211.173.160.0/21 /21 211.173.160.0 – 211.173.167.255 AS18313 1
45 211.173.165.0/24 /24 211.173.165.0 – 211.173.165.255 AS18313 1
46 211.173.176.0/21 /21 211.173.176.0 – 211.173.183.255 AS18313 1
47 211.173.184.0/21 /21 211.173.184.0 – 211.173.191.255 AS18313 1
48 211.189.192.0/19 /19 211.189.192.0 – 211.189.223.255 AS18313 1
49 211.189.192.0/21 /21 211.189.192.0 – 211.189.199.255 AS18313 1
50 211.236.128.0/19 /19 211.236.128.0 – 211.236.159.255 AS18313 1
51 211.236.128.0/20 /20 211.236.128.0 – 211.236.143.255 AS18313 1
52 211.236.128.0/21 /21 211.236.128.0 – 211.236.135.255 AS18313 1
53 211.236.144.0/20 /20 211.236.144.0 – 211.236.159.255 AS18313 1
54 211.236.192.0/19 /19 211.236.192.0 – 211.236.223.255 AS18313 1
55 211.236.192.0/21 /21 211.236.192.0 – 211.236.199.255 AS18313 1
56 211.236.200.0/22 /22 211.236.200.0 – 211.236.203.255 AS18313 1
57 211.236.208.0/20 /20 211.236.208.0 – 211.236.223.255 AS18313 1