BGP Full View — RIPE RIS RRC00data as of 2026-04-30 02:06

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
Refreshing BGP RIB…started 80 min ago
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IPv4 prefixes
1 124 820
IPv4 origin ASNs
78 195
IPv4 MOAS
6 325
IPv6 prefixes
255 302
IPv6 origin ASNs
36 432
IPv6 MOAS
1 446

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 150
281 804 800
/16 13 833
906 559 488
/17 8 673
284 196 864
/18 13 910
227 901 440
/19 26 596
217 874 432
/20 48 476
198 557 696
/21 55 688
114 049 024
/22 118 634
121 481 216
/23 117 820
60 323 840
/24 711 619
182 174 464
Total 1 119 658 4 284 441 344
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 5 475
2 870 476 800
/30 832
218 103 808
/31 359
47 054 848
/32 26 937
1 765 343 232
/33 5 715
187 269 120
/34 5 557
91 045 888
/35 1 940
15 892 480
/36 9 988
40 910 848
/37 1 384
2 834 432
/38 2 723
2 788 352
/39 1 848
946 176
/40 23 836
6 102 016
/41 1 719
220 032
/42 2 974
190 336
/43 1 458
46 656
/44 25 773
412 368
/45 4 518
36 144
/46 5 832
23 328
/47 8 869
17 738
/48 116 991
116 991
Total 255 012 4 413 969 797 801
IPv4 (1 124 820) IPv6 (255 302)
Reset
Found 46 IPv4 prefixes · ASN: AS11283 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 170.167.0.0/24 /24 170.167.0.0 – 170.167.0.255 AS11283 1
2 170.167.1.0/24 /24 170.167.1.0 – 170.167.1.255 AS11283 1
3 170.167.2.0/24 /24 170.167.2.0 – 170.167.2.255 AS11283 1
4 170.167.3.0/24 /24 170.167.3.0 – 170.167.3.255 AS11283 1
5 170.167.4.0/24 /24 170.167.4.0 – 170.167.4.255 AS11283 1
6 170.167.5.0/24 /24 170.167.5.0 – 170.167.5.255 AS11283 1
7 170.167.6.0/24 /24 170.167.6.0 – 170.167.6.255 AS11283 1
8 170.167.7.0/24 /24 170.167.7.0 – 170.167.7.255 AS11283 1
9 170.167.8.0/24 /24 170.167.8.0 – 170.167.8.255 AS11283 1
10 170.167.10.0/24 /24 170.167.10.0 – 170.167.10.255 AS11283 1
11 170.167.11.0/24 /24 170.167.11.0 – 170.167.11.255 AS11283 1
12 170.167.48.0/24 /24 170.167.48.0 – 170.167.48.255 AS11283 1
13 170.167.49.0/24 /24 170.167.49.0 – 170.167.49.255 AS11283 1
14 170.167.50.0/24 /24 170.167.50.0 – 170.167.50.255 AS11283 1
15 170.167.51.0/24 /24 170.167.51.0 – 170.167.51.255 AS11283 1
16 170.167.52.0/24 /24 170.167.52.0 – 170.167.52.255 AS11283 1
17 170.167.53.0/24 /24 170.167.53.0 – 170.167.53.255 AS11283 1
18 170.167.54.0/24 /24 170.167.54.0 – 170.167.54.255 AS11283 1
19 170.167.55.0/24 /24 170.167.55.0 – 170.167.55.255 AS11283 1
20 170.167.56.0/24 /24 170.167.56.0 – 170.167.56.255 AS11283 1
21 170.167.57.0/24 /24 170.167.57.0 – 170.167.57.255 AS11283 1
22 170.167.63.0/24 /24 170.167.63.0 – 170.167.63.255 AS11283 1
23 170.167.100.0/24 /24 170.167.100.0 – 170.167.100.255 AS11283 1
24 170.167.101.0/24 /24 170.167.101.0 – 170.167.101.255 AS11283 1
25 170.167.102.0/24 /24 170.167.102.0 – 170.167.102.255 AS11283 1
26 170.167.103.0/24 /24 170.167.103.0 – 170.167.103.255 AS11283 1
27 170.167.104.0/24 /24 170.167.104.0 – 170.167.104.255 AS11283 1
28 170.167.105.0/24 /24 170.167.105.0 – 170.167.105.255 AS11283 1
29 170.167.106.0/24 /24 170.167.106.0 – 170.167.106.255 AS11283 1
30 170.167.107.0/24 /24 170.167.107.0 – 170.167.107.255 AS11283 1
31 170.167.108.0/24 /24 170.167.108.0 – 170.167.108.255 AS11283 1
32 170.167.110.0/24 /24 170.167.110.0 – 170.167.110.255 AS11283 1
33 170.167.111.0/24 /24 170.167.111.0 – 170.167.111.255 AS11283 1
34 170.167.117.0/24 /24 170.167.117.0 – 170.167.117.255 AS11283 1
35 170.167.118.0/24 /24 170.167.118.0 – 170.167.118.255 AS11283 1
36 170.167.192.0/23 /23 170.167.192.0 – 170.167.193.255 AS11283 1
37 170.167.194.0/24 /24 170.167.194.0 – 170.167.194.255 AS11283 1
38 170.167.195.0/24 /24 170.167.195.0 – 170.167.195.255 AS11283 1
39 170.167.196.0/24 /24 170.167.196.0 – 170.167.196.255 AS11283 1
40 170.167.197.0/24 /24 170.167.197.0 – 170.167.197.255 AS11283 1
41 170.167.200.0/24 /24 170.167.200.0 – 170.167.200.255 AS11283 1
42 170.167.201.0/24 /24 170.167.201.0 – 170.167.201.255 AS11283 1
43 170.167.240.0/24 /24 170.167.240.0 – 170.167.240.255 AS11283 1
44 170.167.244.0/23 /23 170.167.244.0 – 170.167.245.255 AS11283 1
45 170.167.248.0/24 /24 170.167.248.0 – 170.167.248.255 AS11283 1
46 170.167.249.0/24 /24 170.167.249.0 – 170.167.249.255 AS11283 1