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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 59 IPv4 prefixes · ASN: AS19863 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 181.41.64.0/19 /19 181.41.64.0 – 181.41.95.255 AS19863 1
2 181.41.68.0/22 /22 181.41.68.0 – 181.41.71.255 AS19863 1
3 181.41.74.0/24 /24 181.41.74.0 – 181.41.74.255 AS19863 1
4 181.41.77.0/24 /24 181.41.77.0 – 181.41.77.255 AS19863 1
5 181.41.78.0/24 /24 181.41.78.0 – 181.41.78.255 AS19863 1
6 181.41.80.0/22 /22 181.41.80.0 – 181.41.83.255 AS19863 1
7 181.41.84.0/22 /22 181.41.84.0 – 181.41.87.255 AS19863 1
8 181.41.88.0/21 /21 181.41.88.0 – 181.41.95.255 AS19863 1
9 181.41.96.0/19 /19 181.41.96.0 – 181.41.127.255 AS19863 1
10 181.41.96.0/22 /22 181.41.96.0 – 181.41.99.255 AS19863 1
11 181.41.100.0/22 /22 181.41.100.0 – 181.41.103.255 AS19863 1
12 181.41.104.0/22 /22 181.41.104.0 – 181.41.107.255 AS19863 1
13 181.41.112.0/22 /22 181.41.112.0 – 181.41.115.255 AS19863 1
14 181.41.120.0/22 /22 181.41.120.0 – 181.41.123.255 AS19863 1
15 181.41.127.0/24 /24 181.41.127.0 – 181.41.127.255 AS19863 1
16 181.199.224.0/19 /19 181.199.224.0 – 181.199.255.255 AS19863 1
17 181.199.224.0/22 /22 181.199.224.0 – 181.199.227.255 AS19863 1
18 181.199.228.0/24 /24 181.199.228.0 – 181.199.228.255 AS19863 1
19 181.199.232.0/23 /23 181.199.232.0 – 181.199.233.255 AS19863 1
20 181.199.248.0/24 /24 181.199.248.0 – 181.199.248.255 AS19863 1
21 181.199.253.0/24 /24 181.199.253.0 – 181.199.253.255 AS19863 1
22 190.80.0.0/19 /19 190.80.0.0 – 190.80.31.255 AS19863 1
23 190.80.0.0/24 /24 190.80.0.0 – 190.80.0.255 AS19863 1
24 190.80.1.0/24 /24 190.80.1.0 – 190.80.1.255 AS19863 1
25 190.80.2.0/24 /24 190.80.2.0 – 190.80.2.255 AS19863 1
26 190.80.3.0/24 /24 190.80.3.0 – 190.80.3.255 AS19863 1
27 190.80.9.0/24 /24 190.80.9.0 – 190.80.9.255 AS19863 1
28 190.80.10.0/24 /24 190.80.10.0 – 190.80.10.255 AS19863 1
29 190.80.11.0/24 /24 190.80.11.0 – 190.80.11.255 AS19863 1
30 190.80.12.0/22 /22 190.80.12.0 – 190.80.15.255 AS19863 1
31 190.80.12.0/24 /24 190.80.12.0 – 190.80.12.255 AS19863 1
32 190.80.13.0/24 /24 190.80.13.0 – 190.80.13.255 AS19863 1
33 190.80.16.0/22 /22 190.80.16.0 – 190.80.19.255 AS19863 1
34 190.80.28.0/24 /24 190.80.28.0 – 190.80.28.255 AS19863 1
35 190.80.29.0/24 /24 190.80.29.0 – 190.80.29.255 AS19863 1
36 190.80.30.0/24 /24 190.80.30.0 – 190.80.30.255 AS19863 1
37 190.80.31.0/24 /24 190.80.31.0 – 190.80.31.255 AS19863 1
38 190.80.32.0/19 /19 190.80.32.0 – 190.80.63.255 AS19863 1
39 190.80.32.0/22 /22 190.80.32.0 – 190.80.35.255 AS19863 1
40 190.80.44.0/22 /22 190.80.44.0 – 190.80.47.255 AS19863 1
41 190.80.52.0/22 /22 190.80.52.0 – 190.80.55.255 AS19863 1
42 190.80.62.0/24 /24 190.80.62.0 – 190.80.62.255 AS19863 1
43 190.80.64.0/19 /19 190.80.64.0 – 190.80.95.255 AS19863 1
44 190.80.64.0/22 /22 190.80.64.0 – 190.80.67.255 AS19863 1
45 190.80.72.0/21 /21 190.80.72.0 – 190.80.79.255 AS19863 1
46 190.80.72.0/22 /22 190.80.72.0 – 190.80.75.255 AS19863 1
47 190.80.80.0/22 /22 190.80.80.0 – 190.80.83.255 AS19863 1
48 190.80.88.0/23 /23 190.80.88.0 – 190.80.89.255 AS19863 1
49 190.80.91.0/24 /24 190.80.91.0 – 190.80.91.255 AS19863 1
50 190.80.92.0/22 /22 190.80.92.0 – 190.80.95.255 AS19863 1
51 190.80.96.0/19 /19 190.80.96.0 – 190.80.127.255 AS19863 1
52 190.80.96.0/23 /23 190.80.96.0 – 190.80.97.255 AS19863 1
53 190.80.98.0/24 /24 190.80.98.0 – 190.80.98.255 AS19863 1
54 190.80.104.0/22 /22 190.80.104.0 – 190.80.107.255 AS19863 1
55 190.80.108.0/22 /22 190.80.108.0 – 190.80.111.255 AS19863 1
56 190.80.112.0/21 /21 190.80.112.0 – 190.80.119.255 AS19863 1
57 190.80.120.0/22 /22 190.80.120.0 – 190.80.123.255 AS19863 1
58 190.80.124.0/22 /22 190.80.124.0 – 190.80.127.255 AS19863 1
59 190.93.39.0/24 /24 190.93.39.0 – 190.93.39.255 AS19863 1