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BGP Full View — RIPE RIS RRC00data as of 2026-07-01 20:57

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
1 135 865
IPv4 origin ASNs
78 584
IPv4 MOAS
5 925
IPv6 prefixes
260 533
IPv6 origin ASNs
36 766
IPv6 MOAS
869

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
/13 591
309 854 208
/14 1 201
314 834 944
/15 2 174
284 950 528
/16 13 906
911 343 616
/17 8 716
285 605 888
/18 14 068
230 490 112
/19 26 669
218 472 448
/20 48 622
199 155 712
/21 56 013
114 714 624
/22 118 690
121 538 560
/23 119 320
61 091 840
/24 719 907
184 296 192
Total 1 130 348 4 309 041 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 207 552 addr 72.86%
Not announced 1 165 759 744 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.83%
↳ routable but not announced 573 175 040 addr 49.17%
    — of total IPv4 space 13.35%
    — 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 5 517
2 892 496 896
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 807
190 283 776
/34 5 537
90 718 208
/35 1 947
15 949 824
/36 10 035
41 103 360
/37 1 387
2 840 576
/38 2 752
2 818 048
/39 1 859
951 808
/40 24 467
6 263 552
/41 1 766
226 048
/42 3 035
194 240
/43 1 476
47 232
/44 26 396
422 336
/45 4 576
36 608
/46 5 892
23 568
/47 9 166
18 332
/48 120 289
120 289
Total 260 323 4 413 952 449 933
IPv4 (1 135 865) IPv6 (260 533)
Reset
Found 50 IPv4 prefixes · ASN: AS31208 · showing 1–50
# Prefix ↓ Mask Range Origin ASN MOAS
1 188.170.63.0/24 /24 188.170.63.0 – 188.170.63.255 AS31208 1
2 188.170.62.0/24 /24 188.170.62.0 – 188.170.62.255 AS31208 1
3 188.170.61.0/24 /24 188.170.61.0 – 188.170.61.255 AS31208 1
4 188.170.60.0/24 /24 188.170.60.0 – 188.170.60.255 AS31208 1
5 188.170.59.0/24 /24 188.170.59.0 – 188.170.59.255 AS31208 1
6 188.170.57.0/24 /24 188.170.57.0 – 188.170.57.255 AS31208 1
7 188.170.56.0/24 /24 188.170.56.0 – 188.170.56.255 AS31208 1
8 188.170.53.0/24 /24 188.170.53.0 – 188.170.53.255 AS31208 1
9 188.170.52.0/24 /24 188.170.52.0 – 188.170.52.255 AS31208 1
10 188.170.50.0/24 /24 188.170.50.0 – 188.170.50.255 AS31208 1
11 188.170.49.0/24 /24 188.170.49.0 – 188.170.49.255 AS31208 1
12 188.170.48.0/24 /24 188.170.48.0 – 188.170.48.255 AS31208 1
13 178.178.143.0/24 /24 178.178.143.0 – 178.178.143.255 AS31208 1
14 178.178.142.0/24 /24 178.178.142.0 – 178.178.142.255 AS31208 1
15 178.178.137.0/24 /24 178.178.137.0 – 178.178.137.255 AS31208 1
16 178.178.136.0/24 /24 178.178.136.0 – 178.178.136.255 AS31208 1
17 178.178.135.0/24 /24 178.178.135.0 – 178.178.135.255 AS31208 1
18 178.178.134.0/24 /24 178.178.134.0 – 178.178.134.255 AS31208 1
19 178.178.133.0/24 /24 178.178.133.0 – 178.178.133.255 AS31208 1
20 178.178.132.0/24 /24 178.178.132.0 – 178.178.132.255 AS31208 1
21 178.178.131.0/24 /24 178.178.131.0 – 178.178.131.255 AS31208 1
22 178.178.130.0/24 /24 178.178.130.0 – 178.178.130.255 AS31208 1
23 178.178.129.0/24 /24 178.178.129.0 – 178.178.129.255 AS31208 1
24 178.178.128.0/24 /24 178.178.128.0 – 178.178.128.255 AS31208 1
25 178.176.63.0/24 /24 178.176.63.0 – 178.176.63.255 AS31208 1
26 178.176.62.0/24 /24 178.176.62.0 – 178.176.62.255 AS31208 1
27 178.176.61.0/24 /24 178.176.61.0 – 178.176.61.255 AS31208 1
28 178.176.60.0/24 /24 178.176.60.0 – 178.176.60.255 AS31208 1
29 178.176.59.0/24 /24 178.176.59.0 – 178.176.59.255 AS31208 1
30 178.176.58.0/24 /24 178.176.58.0 – 178.176.58.255 AS31208 1
31 178.176.57.0/24 /24 178.176.57.0 – 178.176.57.255 AS31208 1
32 178.176.56.0/24 /24 178.176.56.0 – 178.176.56.255 AS31208 1
33 91.236.10.0/23 /23 91.236.10.0 – 91.236.11.255 AS31208 1
34 83.169.214.0/24 /24 83.169.214.0 – 83.169.214.255 AS31208 1
35 83.169.213.0/24 /24 83.169.213.0 – 83.169.213.255 AS31208 1
36 83.169.212.0/24 /24 83.169.212.0 – 83.169.212.255 AS31208 1
37 83.169.211.0/24 /24 83.169.211.0 – 83.169.211.255 AS31208 1
38 83.169.208.0/24 /24 83.169.208.0 – 83.169.208.255 AS31208 1
39 83.149.42.0/23 /23 83.149.42.0 – 83.149.43.255 AS31208 1
40 83.149.40.0/24 /24 83.149.40.0 – 83.149.40.255 AS31208 1
41 46.229.143.0/24 /24 46.229.143.0 – 46.229.143.255 AS31208 1
42 46.229.142.0/24 /24 46.229.142.0 – 46.229.142.255 AS31208 1
43 46.229.141.0/24 /24 46.229.141.0 – 46.229.141.255 AS31208 1
44 46.229.140.0/24 /24 46.229.140.0 – 46.229.140.255 AS31208 1
45 46.229.136.0/22 /22 46.229.136.0 – 46.229.139.255 AS31208 1
46 37.29.75.0/24 /24 37.29.75.0 – 37.29.75.255 AS31208 1
47 37.29.74.0/24 /24 37.29.74.0 – 37.29.74.255 AS31208 1
48 37.29.72.0/24 /24 37.29.72.0 – 37.29.72.255 AS31208 1
49 37.28.186.0/24 /24 37.28.186.0 – 37.28.186.255 AS31208 1
50 37.28.184.0/24 /24 37.28.184.0 – 37.28.184.255 AS31208 1