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 51 IPv4 prefixes · ASN: AS33132 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.42.56.0/21 /21 45.42.56.0 – 45.42.63.255 AS33132 1
2 45.73.144.0/20 /20 45.73.144.0 – 45.73.159.255 AS33132 1
3 45.73.155.0/24 /24 45.73.155.0 – 45.73.155.255 AS33132 1
4 45.73.156.0/24 /24 45.73.156.0 – 45.73.156.255 AS33132 1
5 69.80.64.0/20 /20 69.80.64.0 – 69.80.79.255 AS33132 1
6 74.115.232.0/22 /22 74.115.232.0 – 74.115.235.255 AS33132 1
7 74.120.40.0/21 /21 74.120.40.0 – 74.120.47.255 AS33132 1
8 74.120.46.0/24 /24 74.120.46.0 – 74.120.46.255 AS33132 1
9 104.219.176.0/21 /21 104.219.176.0 – 104.219.183.255 AS33132 1
10 140.82.213.0/24 /24 140.82.213.0 – 140.82.213.255 AS33132 1
11 141.193.54.0/24 /24 141.193.54.0 – 141.193.54.255 AS33132 1
12 162.213.144.0/21 /21 162.213.144.0 – 162.213.151.255 AS33132 1
13 162.213.147.0/24 /24 162.213.147.0 – 162.213.147.255 AS33132 1
14 162.246.136.0/21 /21 162.246.136.0 – 162.246.143.255 AS33132 1
15 162.252.120.0/21 /21 162.252.120.0 – 162.252.127.255 AS33132 1
16 167.93.0.0/17 /17 167.93.0.0 – 167.93.127.255 AS33132 1
17 168.213.253.0/24 /24 168.213.253.0 – 168.213.253.255 AS33132 1
18 170.55.0.0/16 /16 170.55.0.0 – 170.55.255.255 AS33132 1
19 170.55.0.0/24 /24 170.55.0.0 – 170.55.0.255 AS33132 1
20 170.55.52.0/23 /23 170.55.52.0 – 170.55.53.255 AS33132 1
21 170.55.55.0/24 /24 170.55.55.0 – 170.55.55.255 AS33132 1
22 170.55.63.0/24 /24 170.55.63.0 – 170.55.63.255 AS33132 1
23 170.55.69.0/24 /24 170.55.69.0 – 170.55.69.255 AS33132 1
24 170.55.70.0/24 /24 170.55.70.0 – 170.55.70.255 AS33132 1
25 170.55.71.0/24 /24 170.55.71.0 – 170.55.71.255 AS33132 1
26 170.55.77.0/24 /24 170.55.77.0 – 170.55.77.255 AS33132 1
27 170.55.79.0/24 /24 170.55.79.0 – 170.55.79.255 AS33132 1
28 170.55.83.0/24 /24 170.55.83.0 – 170.55.83.255 AS33132 1
29 170.55.88.0/24 /24 170.55.88.0 – 170.55.88.255 AS33132 1
30 170.55.90.0/24 /24 170.55.90.0 – 170.55.90.255 AS33132 1
31 170.55.102.0/24 /24 170.55.102.0 – 170.55.102.255 AS33132 1
32 170.55.120.0/24 /24 170.55.120.0 – 170.55.120.255 AS33132 1
33 170.55.127.0/24 /24 170.55.127.0 – 170.55.127.255 AS33132 1
34 170.55.129.0/24 /24 170.55.129.0 – 170.55.129.255 AS33132 1
35 170.55.132.0/24 /24 170.55.132.0 – 170.55.132.255 AS33132 1
36 170.55.135.0/24 /24 170.55.135.0 – 170.55.135.255 AS33132 1
37 170.55.150.0/24 /24 170.55.150.0 – 170.55.150.255 AS33132 1
38 170.55.162.0/24 /24 170.55.162.0 – 170.55.162.255 AS33132 1
39 170.55.188.0/24 /24 170.55.188.0 – 170.55.188.255 AS33132 1
40 170.55.192.0/24 /24 170.55.192.0 – 170.55.192.255 AS33132 1
41 170.55.197.0/24 /24 170.55.197.0 – 170.55.197.255 AS33132 1
42 198.72.44.0/22 /22 198.72.44.0 – 198.72.47.255 AS33132 1
43 198.181.255.0/24 /24 198.181.255.0 – 198.181.255.255 AS33132 1
44 199.26.72.0/21 /21 199.26.72.0 – 199.26.79.255 AS33132 1
45 199.27.240.0/21 /21 199.27.240.0 – 199.27.247.255 AS33132 1
46 199.167.100.0/22 /22 199.167.100.0 – 199.167.103.255 AS33132 1
47 199.189.192.0/21 /21 199.189.192.0 – 199.189.199.255 AS33132 1
48 204.28.104.0/21 /21 204.28.104.0 – 204.28.111.255 AS33132 1
49 204.88.28.0/22 /22 204.88.28.0 – 204.88.31.255 AS33132 1
50 204.238.236.0/24 /24 204.238.236.0 – 204.238.236.255 AS33132 1
51 208.67.164.0/22 /22 208.67.164.0 – 208.67.167.255 AS33132 1