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 63 IPv4 prefixes · ASN: AS337 · showing 1–63
# Prefix ↑ Mask Range Origin ASN MOAS
1 55.188.0.0/16 /16 55.188.0.0 – 55.188.255.255 AS337 1
2 55.188.32.0/23 /23 55.188.32.0 – 55.188.33.255 AS337 1
3 55.188.96.0/23 /23 55.188.96.0 – 55.188.97.255 AS337 1
4 55.188.98.0/24 /24 55.188.98.0 – 55.188.98.255 AS337 1
5 55.188.100.0/24 /24 55.188.100.0 – 55.188.100.255 AS337 1
6 55.188.101.0/24 /24 55.188.101.0 – 55.188.101.255 AS337 1
7 55.188.102.0/24 /24 55.188.102.0 – 55.188.102.255 AS337 1
8 55.188.103.0/24 /24 55.188.103.0 – 55.188.103.255 AS337 1
9 55.188.104.0/24 /24 55.188.104.0 – 55.188.104.255 AS337 1
10 55.188.106.0/24 /24 55.188.106.0 – 55.188.106.255 AS337 1
11 55.188.107.0/24 /24 55.188.107.0 – 55.188.107.255 AS337 1
12 55.188.108.0/24 /24 55.188.108.0 – 55.188.108.255 AS337 1
13 55.188.111.0/24 /24 55.188.111.0 – 55.188.111.255 AS337 1
14 55.188.112.0/24 /24 55.188.112.0 – 55.188.112.255 AS337 1
15 55.188.115.0/24 /24 55.188.115.0 – 55.188.115.255 AS337 1
16 55.188.116.0/23 /23 55.188.116.0 – 55.188.117.255 AS337 1
17 55.188.118.0/23 /23 55.188.118.0 – 55.188.119.255 AS337 1
18 55.188.120.0/23 /23 55.188.120.0 – 55.188.121.255 AS337 1
19 55.188.128.0/23 /23 55.188.128.0 – 55.188.129.255 AS337 1
20 55.188.132.0/24 /24 55.188.132.0 – 55.188.132.255 AS337 1
21 55.188.133.0/24 /24 55.188.133.0 – 55.188.133.255 AS337 1
22 55.188.134.0/24 /24 55.188.134.0 – 55.188.134.255 AS337 1
23 55.188.135.0/24 /24 55.188.135.0 – 55.188.135.255 AS337 1
24 55.188.136.0/24 /24 55.188.136.0 – 55.188.136.255 AS337 1
25 55.188.137.0/24 /24 55.188.137.0 – 55.188.137.255 AS337 1
26 55.188.138.0/24 /24 55.188.138.0 – 55.188.138.255 AS337 1
27 55.188.139.0/24 /24 55.188.139.0 – 55.188.139.255 AS337 1
28 55.188.140.0/24 /24 55.188.140.0 – 55.188.140.255 AS337 1
29 55.188.141.0/24 /24 55.188.141.0 – 55.188.141.255 AS337 1
30 55.188.160.0/23 /23 55.188.160.0 – 55.188.161.255 AS337 1
31 55.188.162.0/24 /24 55.188.162.0 – 55.188.162.255 AS337 1
32 55.188.164.0/24 /24 55.188.164.0 – 55.188.164.255 AS337 1
33 55.188.165.0/24 /24 55.188.165.0 – 55.188.165.255 AS337 1
34 55.188.169.0/24 /24 55.188.169.0 – 55.188.169.255 AS337 1
35 55.188.170.0/24 /24 55.188.170.0 – 55.188.170.255 AS337 1
36 55.188.171.0/24 /24 55.188.171.0 – 55.188.171.255 AS337 1
37 55.188.174.0/24 /24 55.188.174.0 – 55.188.174.255 AS337 1
38 55.188.187.0/24 /24 55.188.187.0 – 55.188.187.255 AS337 1
39 55.188.188.0/22 /22 55.188.188.0 – 55.188.191.255 AS337 1
40 55.188.192.0/23 /23 55.188.192.0 – 55.188.193.255 AS337 1
41 55.188.194.0/23 /23 55.188.194.0 – 55.188.195.255 AS337 1
42 55.188.196.0/23 /23 55.188.196.0 – 55.188.197.255 AS337 1
43 55.188.198.0/24 /24 55.188.198.0 – 55.188.198.255 AS337 1
44 55.188.199.0/24 /24 55.188.199.0 – 55.188.199.255 AS337 1
45 55.188.200.0/24 /24 55.188.200.0 – 55.188.200.255 AS337 1
46 55.188.201.0/24 /24 55.188.201.0 – 55.188.201.255 AS337 1
47 55.188.202.0/23 /23 55.188.202.0 – 55.188.203.255 AS337 1
48 55.188.204.0/24 /24 55.188.204.0 – 55.188.204.255 AS337 1
49 55.188.205.0/24 /24 55.188.205.0 – 55.188.205.255 AS337 1
50 55.188.206.0/24 /24 55.188.206.0 – 55.188.206.255 AS337 1
51 55.188.207.0/24 /24 55.188.207.0 – 55.188.207.255 AS337 1
52 55.188.208.0/24 /24 55.188.208.0 – 55.188.208.255 AS337 1
53 55.188.210.0/24 /24 55.188.210.0 – 55.188.210.255 AS337 1
54 55.188.224.0/23 /23 55.188.224.0 – 55.188.225.255 AS337 1
55 55.188.226.0/23 /23 55.188.226.0 – 55.188.227.255 AS337 1
56 55.188.228.0/24 /24 55.188.228.0 – 55.188.228.255 AS337 1
57 55.188.231.0/24 /24 55.188.231.0 – 55.188.231.255 AS337 1
58 55.188.232.0/24 /24 55.188.232.0 – 55.188.232.255 AS337 1
59 55.188.234.0/24 /24 55.188.234.0 – 55.188.234.255 AS337 1
60 55.188.235.0/24 /24 55.188.235.0 – 55.188.235.255 AS337 1
61 55.188.236.0/24 /24 55.188.236.0 – 55.188.236.255 AS337 1
62 55.188.239.0/24 /24 55.188.239.0 – 55.188.239.255 AS337 1
63 139.242.14.0/23 /23 139.242.14.0 – 139.242.15.255 AS337 1