BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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 1 201
314 834 944
/15 2 175
285 081 600
/16 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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
/28 162
169 869 312
/29 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 57 IPv4 prefixes · ASN: AS395965 · showing 1–57
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.220.192.0/20 /20 66.220.192.0 – 66.220.207.255 AS395965 1
2 67.216.48.0/21 /21 67.216.48.0 – 67.216.55.255 AS395965 1
3 67.216.56.0/22 /22 67.216.56.0 – 67.216.59.255 AS395965 1
4 69.194.32.0/24 /24 69.194.32.0 – 69.194.32.255 AS395965 1
5 69.194.34.0/24 /24 69.194.34.0 – 69.194.34.255 AS395965 1
6 69.194.37.0/24 /24 69.194.37.0 – 69.194.37.255 AS395965 1
7 69.194.39.0/24 /24 69.194.39.0 – 69.194.39.255 AS395965 1
8 69.194.40.0/24 /24 69.194.40.0 – 69.194.40.255 AS395965 1
9 69.194.42.0/24 /24 69.194.42.0 – 69.194.42.255 AS395965 1
10 69.194.43.0/24 /24 69.194.43.0 – 69.194.43.255 AS395965 1
11 69.194.44.0/22 /22 69.194.44.0 – 69.194.47.255 AS395965 1
12 69.194.50.0/24 /24 69.194.50.0 – 69.194.50.255 AS395965 1
13 69.194.53.0/24 /24 69.194.53.0 – 69.194.53.255 AS395965 1
14 69.194.55.0/24 /24 69.194.55.0 – 69.194.55.255 AS395965 1
15 69.194.58.0/24 /24 69.194.58.0 – 69.194.58.255 AS395965 1
16 69.194.60.0/24 /24 69.194.60.0 – 69.194.60.255 AS395965 1
17 69.194.61.0/24 /24 69.194.61.0 – 69.194.61.255 AS395965 1
18 69.194.62.0/24 /24 69.194.62.0 – 69.194.62.255 AS395965 1
19 72.53.192.0/18 /18 72.53.192.0 – 72.53.255.255 AS395965 1
20 87.101.48.0/20 /20 87.101.48.0 – 87.101.63.255 AS395965 1
21 135.12.128.0/20 /20 135.12.128.0 – 135.12.143.255 AS395965 1
22 135.12.144.0/23 /23 135.12.144.0 – 135.12.145.255 AS395965 1
23 135.12.146.0/23 /23 135.12.146.0 – 135.12.147.255 AS395965 1
24 135.12.148.0/22 /22 135.12.148.0 – 135.12.151.255 AS395965 1
25 135.12.152.0/21 /21 135.12.152.0 – 135.12.159.255 AS395965 1
26 135.12.160.0/21 /21 135.12.160.0 – 135.12.167.255 AS395965 1
27 135.12.168.0/22 /22 135.12.168.0 – 135.12.171.255 AS395965 1
28 135.12.172.0/22 /22 135.12.172.0 – 135.12.175.255 AS395965 1
29 135.12.176.0/22 /22 135.12.176.0 – 135.12.179.255 AS395965 1
30 135.12.180.0/22 /22 135.12.180.0 – 135.12.183.255 AS395965 1
31 135.12.184.0/21 /21 135.12.184.0 – 135.12.191.255 AS395965 1
32 135.12.192.0/20 /20 135.12.192.0 – 135.12.207.255 AS395965 1
33 135.12.208.0/21 /21 135.12.208.0 – 135.12.215.255 AS395965 1
34 135.12.216.0/22 /22 135.12.216.0 – 135.12.219.255 AS395965 1
35 135.12.220.0/22 /22 135.12.220.0 – 135.12.223.255 AS395965 1
36 135.12.224.0/20 /20 135.12.224.0 – 135.12.239.255 AS395965 1
37 135.12.240.0/22 /22 135.12.240.0 – 135.12.243.255 AS395965 1
38 135.12.244.0/23 /23 135.12.244.0 – 135.12.245.255 AS395965 1
39 135.12.246.0/23 /23 135.12.246.0 – 135.12.247.255 AS395965 1
40 135.12.248.0/24 /24 135.12.248.0 – 135.12.248.255 AS395965 1
41 135.12.249.0/24 /24 135.12.249.0 – 135.12.249.255 AS395965 1
42 162.247.120.0/21 /21 162.247.120.0 – 162.247.127.255 AS395965 1
43 170.52.64.0/20 /20 170.52.64.0 – 170.52.79.255 AS395965 1
44 170.52.80.0/21 /21 170.52.80.0 – 170.52.87.255 AS395965 1
45 170.52.88.0/21 /21 170.52.88.0 – 170.52.95.255 AS395965 1
46 170.52.96.0/20 /20 170.52.96.0 – 170.52.111.255 AS395965 1
47 170.52.112.0/21 /21 170.52.112.0 – 170.52.119.255 AS395965 1
48 170.52.120.0/22 /22 170.52.120.0 – 170.52.123.255 AS395965 1
49 170.52.124.0/24 /24 170.52.124.0 – 170.52.124.255 AS395965 1
50 170.52.125.0/24 /24 170.52.125.0 – 170.52.125.255 AS395965 1
51 170.52.126.0/24 /24 170.52.126.0 – 170.52.126.255 AS395965 1
52 170.52.127.0/24 /24 170.52.127.0 – 170.52.127.255 AS395965 1
53 170.133.224.0/19 /19 170.133.224.0 – 170.133.255.255 AS395965 1
54 198.52.128.0/18 /18 198.52.128.0 – 198.52.191.255 AS395965 1
55 198.99.28.0/22 /22 198.99.28.0 – 198.99.31.255 AS395965 1
56 199.59.76.0/22 /22 199.59.76.0 – 199.59.79.255 AS395965 1
57 209.202.192.0/19 /19 209.202.192.0 – 209.202.223.255 AS395965 1