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BGP Full View — RIPE RIS RRC00data as of 2026-11-10 07:12

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
1 165 383
IPv4 origin ASNs
79 527
IPv4 MOAS
6 423
IPv6 prefixes
271 999
IPv6 origin ASNs
37 905
IPv6 MOAS
929

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 209
316 932 096
/15 2 188
286 785 536
/16 13 964
915 144 704
/17 8 678
284 360 704
/18 13 959
228 704 256
/19 26 626
218 120 192
/20 48 280
197 754 880
/21 57 299
117 348 352
/22 119 050
121 907 200
/23 122 063
62 496 256
/24 745 791
190 922 496
Total 1 160 169 4 322 499 840
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 800 320 addr 73.10%
Not announced 1 155 166 976 addr 26.90%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.30%
↳ routable but not announced 562 524 928 addr 48.70%
    — of total IPv4 space 13.10%
    — of announceable space (total − tech/reserved) 15.19%
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) 261 /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 17
4 563 402 752
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 880
3 082 813 440
/30 746
195 559 424
/31 390
51 118 080
/32 27 763
1 819 475 968
/33 6 057
198 475 776
/34 5 732
93 913 088
/35 1 996
16 351 232
/36 10 317
42 258 432
/37 1 429
2 926 592
/38 2 810
2 877 440
/39 1 894
969 728
/40 25 008
6 402 048
/41 1 932
247 296
/42 2 995
191 680
/43 1 512
48 384
/44 27 558
440 928
/45 4 980
39 840
/46 6 835
27 340
/47 9 891
19 782
/48 125 733
125 733
Total 271 768 4 415 237 735 671
IPv4 (1 165 383) IPv6 (271 999)
Reset
Found 32 IPv4 prefixes · ASN: AS56190 · showing 1–32
# Prefix ↓ Mask Range Origin ASN MOAS
1 202.51.159.0/24 /24 202.51.159.0 – 202.51.159.255 AS56190 1
2 202.51.158.0/24 /24 202.51.158.0 – 202.51.158.255 AS56190 1
3 202.51.157.0/24 /24 202.51.157.0 – 202.51.157.255 AS56190 1
4 202.51.156.0/24 /24 202.51.156.0 – 202.51.156.255 AS56190 1
5 202.51.155.0/24 /24 202.51.155.0 – 202.51.155.255 AS56190 1
6 202.51.154.0/24 /24 202.51.154.0 – 202.51.154.255 AS56190 1
7 202.51.153.0/24 /24 202.51.153.0 – 202.51.153.255 AS56190 1
8 202.51.152.0/24 /24 202.51.152.0 – 202.51.152.255 AS56190 1
9 202.51.151.0/24 /24 202.51.151.0 – 202.51.151.255 AS56190 1
10 202.51.150.0/24 /24 202.51.150.0 – 202.51.150.255 AS56190 1
11 202.51.149.0/24 /24 202.51.149.0 – 202.51.149.255 AS56190 1
12 202.51.148.0/24 /24 202.51.148.0 – 202.51.148.255 AS56190 1
13 202.51.147.0/24 /24 202.51.147.0 – 202.51.147.255 AS56190 1
14 202.51.146.0/24 /24 202.51.146.0 – 202.51.146.255 AS56190 1
15 202.51.145.0/24 /24 202.51.145.0 – 202.51.145.255 AS56190 1
16 202.51.144.0/24 /24 202.51.144.0 – 202.51.144.255 AS56190 1
17 202.51.143.0/24 /24 202.51.143.0 – 202.51.143.255 AS56190 1
18 202.51.142.0/24 /24 202.51.142.0 – 202.51.142.255 AS56190 1
19 202.51.141.0/24 /24 202.51.141.0 – 202.51.141.255 AS56190 1
20 202.51.140.0/24 /24 202.51.140.0 – 202.51.140.255 AS56190 1
21 202.51.139.0/24 /24 202.51.139.0 – 202.51.139.255 AS56190 1
22 202.51.138.0/24 /24 202.51.138.0 – 202.51.138.255 AS56190 1
23 202.51.137.0/24 /24 202.51.137.0 – 202.51.137.255 AS56190 1
24 202.51.136.0/24 /24 202.51.136.0 – 202.51.136.255 AS56190 1
25 202.51.135.0/24 /24 202.51.135.0 – 202.51.135.255 AS56190 1
26 202.51.134.0/24 /24 202.51.134.0 – 202.51.134.255 AS56190 1
27 202.51.133.0/24 /24 202.51.133.0 – 202.51.133.255 AS56190 1
28 202.51.132.0/24 /24 202.51.132.0 – 202.51.132.255 AS56190 1
29 202.51.131.0/24 /24 202.51.131.0 – 202.51.131.255 AS56190 1
30 202.51.130.0/24 /24 202.51.130.0 – 202.51.130.255 AS56190 1
31 202.51.129.0/24 /24 202.51.129.0 – 202.51.129.255 AS56190 1
32 202.51.128.0/24 /24 202.51.128.0 – 202.51.128.255 AS56190 1