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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 43 IPv4 prefixes · ASN: AS53080 · showing 1–43
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.216.102.0/23 /23 201.216.102.0 – 201.216.103.255 AS53080 1
2 201.216.100.0/23 /23 201.216.100.0 – 201.216.101.255 AS53080 1
3 201.216.100.0/22 /22 201.216.100.0 – 201.216.103.255 AS53080 1
4 191.253.14.0/23 /23 191.253.14.0 – 191.253.15.255 AS53080 1
5 191.253.12.0/23 /23 191.253.12.0 – 191.253.13.255 AS53080 1
6 191.253.10.0/23 /23 191.253.10.0 – 191.253.11.255 AS53080 1
7 191.253.8.0/23 /23 191.253.8.0 – 191.253.9.255 AS53080 1
8 191.253.6.0/23 /23 191.253.6.0 – 191.253.7.255 AS53080 1
9 191.253.4.0/23 /23 191.253.4.0 – 191.253.5.255 AS53080 1
10 191.253.2.0/23 /23 191.253.2.0 – 191.253.3.255 AS53080 1
11 191.253.0.0/23 /23 191.253.0.0 – 191.253.1.255 AS53080 1
12 191.253.0.0/21 /21 191.253.0.0 – 191.253.7.255 AS53080 1
13 191.253.0.0/20 /20 191.253.0.0 – 191.253.15.255 AS53080 1
14 187.95.14.0/23 /23 187.95.14.0 – 187.95.15.255 AS53080 1
15 187.95.12.0/23 /23 187.95.12.0 – 187.95.13.255 AS53080 1
16 187.95.10.0/23 /23 187.95.10.0 – 187.95.11.255 AS53080 1
17 187.95.8.0/23 /23 187.95.8.0 – 187.95.9.255 AS53080 1
18 187.95.6.0/23 /23 187.95.6.0 – 187.95.7.255 AS53080 1
19 187.95.4.0/23 /23 187.95.4.0 – 187.95.5.255 AS53080 1
20 187.95.2.0/23 /23 187.95.2.0 – 187.95.3.255 AS53080 1
21 187.95.0.0/23 /23 187.95.0.0 – 187.95.1.255 AS53080 1
22 187.95.0.0/20 /20 187.95.0.0 – 187.95.15.255 AS53080 1
23 186.194.190.0/23 /23 186.194.190.0 – 186.194.191.255 AS53080 1
24 186.194.188.0/23 /23 186.194.188.0 – 186.194.189.255 AS53080 1
25 186.194.186.0/23 /23 186.194.186.0 – 186.194.187.255 AS53080 1
26 186.194.184.0/23 /23 186.194.184.0 – 186.194.185.255 AS53080 1
27 186.194.182.0/23 /23 186.194.182.0 – 186.194.183.255 AS53080 1
28 186.194.180.0/23 /23 186.194.180.0 – 186.194.181.255 AS53080 1
29 186.194.178.0/23 /23 186.194.178.0 – 186.194.179.255 AS53080 1
30 186.194.176.0/23 /23 186.194.176.0 – 186.194.177.255 AS53080 1
31 186.194.176.0/20 /20 186.194.176.0 – 186.194.191.255 AS53080 1
32 170.150.6.0/23 /23 170.150.6.0 – 170.150.7.255 AS53080 1
33 170.150.4.0/23 /23 170.150.4.0 – 170.150.5.255 AS53080 1
34 170.150.4.0/22 /22 170.150.4.0 – 170.150.7.255 AS53080 1
35 170.82.66.0/23 /23 170.82.66.0 – 170.82.67.255 AS53080 1
36 170.82.64.0/23 /23 170.82.64.0 – 170.82.65.255 AS53080 1
37 170.82.64.0/22 /22 170.82.64.0 – 170.82.67.255 AS53080 1
38 138.186.38.0/23 /23 138.186.38.0 – 138.186.39.255 AS53080 1
39 138.186.36.0/23 /23 138.186.36.0 – 138.186.37.255 AS53080 1
40 138.186.36.0/22 /22 138.186.36.0 – 138.186.39.255 AS53080 1
41 45.175.82.0/23 /23 45.175.82.0 – 45.175.83.255 AS53080 1
42 45.175.80.0/23 /23 45.175.80.0 – 45.175.81.255 AS53080 1
43 45.175.80.0/22 /22 45.175.80.0 – 45.175.83.255 AS53080 1