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BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/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
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 30 IPv4 prefixes · ASN: AS51320 · showing 1–30
# Prefix ↓ Mask Range Origin ASN MOAS
1 194.0.158.0/24 /24 194.0.158.0 – 194.0.158.255 AS51320 1
2 193.192.192.0/19 /19 193.192.192.0 – 193.192.223.255 AS51320 1
3 185.207.36.0/24 /24 185.207.36.0 – 185.207.36.255 AS51320 1
4 185.170.176.0/22 /22 185.170.176.0 – 185.170.179.255 AS51320 1
5 185.101.120.0/22 /22 185.101.120.0 – 185.101.123.255 AS51320 1
6 178.237.112.0/20 /20 178.237.112.0 – 178.237.127.255 AS51320 1
7 178.211.221.0/24 /24 178.211.221.0 – 178.211.221.255 AS51320 1
8 178.211.220.0/24 /24 178.211.220.0 – 178.211.220.255 AS51320 1
9 178.211.216.0/22 /22 178.211.216.0 – 178.211.219.255 AS51320 1
10 178.211.208.0/21 /21 178.211.208.0 – 178.211.215.255 AS51320 1
11 178.211.192.0/20 /20 178.211.192.0 – 178.211.207.255 AS51320 1
12 109.70.224.0/21 /21 109.70.224.0 – 109.70.231.255 AS51320 1
13 95.129.20.0/22 /22 95.129.20.0 – 95.129.23.255 AS51320 1
14 95.129.19.0/24 /24 95.129.19.0 – 95.129.19.255 AS51320 1
15 95.129.18.0/24 /24 95.129.18.0 – 95.129.18.255 AS51320 1
16 95.129.17.0/24 /24 95.129.17.0 – 95.129.17.255 AS51320 1
17 95.129.16.0/24 /24 95.129.16.0 – 95.129.16.255 AS51320 1
18 93.93.232.0/21 /21 93.93.232.0 – 93.93.239.255 AS51320 1
19 93.91.32.0/20 /20 93.91.32.0 – 93.91.47.255 AS51320 1
20 91.195.122.0/23 /23 91.195.122.0 – 91.195.123.255 AS51320 1
21 89.30.232.0/21 /21 89.30.232.0 – 89.30.239.255 AS51320 1
22 83.97.38.0/23 /23 83.97.38.0 – 83.97.39.255 AS51320 1
23 80.78.142.0/23 /23 80.78.142.0 – 80.78.143.255 AS51320 1
24 80.78.140.0/23 /23 80.78.140.0 – 80.78.141.255 AS51320 1
25 78.41.41.0/24 /24 78.41.41.0 – 78.41.41.255 AS51320 1
26 78.41.40.0/24 /24 78.41.40.0 – 78.41.40.255 AS51320 1
27 45.128.106.0/23 /23 45.128.106.0 – 45.128.107.255 AS51320 1
28 45.128.104.0/23 /23 45.128.104.0 – 45.128.105.255 AS51320 1
29 45.87.234.0/23 /23 45.87.234.0 – 45.87.235.255 AS51320 1
30 45.87.232.0/23 /23 45.87.232.0 – 45.87.233.255 AS51320 1