BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /24 0.01%

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 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 46 IPv4 prefixes · ASN: AS39521 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.10.16.0/24 /24 45.10.16.0 – 45.10.16.255 AS39521 1
2 45.10.17.0/24 /24 45.10.17.0 – 45.10.17.255 AS39521 1
3 45.10.18.0/24 /24 45.10.18.0 – 45.10.18.255 AS39521 1
4 45.88.5.0/24 /24 45.88.5.0 – 45.88.5.255 AS39521 1
5 45.88.6.0/24 /24 45.88.6.0 – 45.88.6.255 AS39521 1
6 45.88.7.0/24 /24 45.88.7.0 – 45.88.7.255 AS39521 1
7 45.95.40.0/24 /24 45.95.40.0 – 45.95.40.255 AS39521 1
8 45.95.41.0/24 /24 45.95.41.0 – 45.95.41.255 AS39521 1
9 45.130.100.0/22 /22 45.130.100.0 – 45.130.103.255 AS39521 1
10 68.164.0.0/22 /22 68.164.0.0 – 68.164.3.255 AS39521 1
11 68.165.140.0/22 /22 68.165.140.0 – 68.165.143.255 AS39521 1
12 68.165.176.0/22 /22 68.165.176.0 – 68.165.179.255 AS39521 1
13 68.165.208.0/22 /22 68.165.208.0 – 68.165.211.255 AS39521 1
14 72.244.124.0/22 /22 72.244.124.0 – 72.244.127.255 AS39521 1
15 74.0.132.0/22 /22 74.0.132.0 – 74.0.135.255 AS39521 1
16 74.0.160.0/22 /22 74.0.160.0 – 74.0.163.255 AS39521 1
17 74.0.200.0/22 /22 74.0.200.0 – 74.0.203.255 AS39521 1
18 74.0.248.0/22 /22 74.0.248.0 – 74.0.251.255 AS39521 1
19 82.21.58.0/24 /24 82.21.58.0 – 82.21.58.255 AS39521 1
20 82.21.112.0/24 /24 82.21.112.0 – 82.21.112.255 AS39521 1
21 82.21.116.0/24 /24 82.21.116.0 – 82.21.116.255 AS39521 1
22 82.21.126.0/24 /24 82.21.126.0 – 82.21.126.255 AS39521 1
23 82.21.165.0/24 /24 82.21.165.0 – 82.21.165.255 AS39521 1
24 82.22.143.0/24 /24 82.22.143.0 – 82.22.143.255 AS39521 1
25 82.22.157.0/24 /24 82.22.157.0 – 82.22.157.255 AS39521 1
26 82.22.186.0/24 /24 82.22.186.0 – 82.22.186.255 AS39521 1
27 82.23.188.0/24 /24 82.23.188.0 – 82.23.188.255 AS5511, AS39521 2
28 82.23.191.0/24 /24 82.23.191.0 – 82.23.191.255 AS39521 1
29 83.229.34.0/24 /24 83.229.34.0 – 83.229.34.255 AS39521 1
30 95.178.107.0/24 /24 95.178.107.0 – 95.178.107.255 AS39521 1
31 143.20.6.0/24 /24 143.20.6.0 – 143.20.6.255 AS39521 1
32 143.20.54.0/24 /24 143.20.54.0 – 143.20.54.255 AS39521 1
33 143.20.61.0/24 /24 143.20.61.0 – 143.20.61.255 AS39521 1
34 143.20.62.0/24 /24 143.20.62.0 – 143.20.62.255 AS39521 1
35 143.20.104.0/24 /24 143.20.104.0 – 143.20.104.255 AS39521 1
36 143.20.124.0/24 /24 143.20.124.0 – 143.20.124.255 AS39521 1
37 143.20.125.0/24 /24 143.20.125.0 – 143.20.125.255 AS39521 1
38 162.141.98.0/24 /24 162.141.98.0 – 162.141.98.255 AS39521 1
39 167.148.40.0/24 /24 167.148.40.0 – 167.148.40.255 AS39521 1
40 167.148.190.0/24 /24 167.148.190.0 – 167.148.190.255 AS39521 1
41 185.144.56.0/22 /22 185.144.56.0 – 185.144.59.255 AS39521 1
42 188.191.49.0/24 /24 188.191.49.0 – 188.191.49.255 AS39521 1
43 188.191.50.0/24 /24 188.191.50.0 – 188.191.50.255 AS39521 1
44 188.191.51.0/24 /24 188.191.51.0 – 188.191.51.255 AS39521 1
45 212.107.4.0/22 /22 212.107.4.0 – 212.107.7.255 AS39521 1
46 217.194.153.0/24 /24 217.194.153.0 – 217.194.153.255 AS39521 1