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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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 45 IPv4 prefixes · ASN: AS263699 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.21.72.0/21 /21 38.21.72.0 – 38.21.79.255 AS263699 1
2 38.21.72.0/22 /22 38.21.72.0 – 38.21.75.255 AS263699 1
3 38.21.76.0/24 /24 38.21.76.0 – 38.21.76.255 AS263699 1
4 38.21.77.0/24 /24 38.21.77.0 – 38.21.77.255 AS263699 1
5 38.21.78.0/23 /23 38.21.78.0 – 38.21.79.255 AS263699 1
6 38.211.104.0/21 /21 38.211.104.0 – 38.211.111.255 AS263699 1
7 38.211.105.0/24 /24 38.211.105.0 – 38.211.105.255 AS263699 1
8 38.211.108.0/23 /23 38.211.108.0 – 38.211.109.255 AS263699 1
9 45.233.234.0/24 /24 45.233.234.0 – 45.233.234.255 AS263699 1
10 45.233.235.0/24 /24 45.233.235.0 – 45.233.235.255 AS263699 1
11 45.234.87.0/24 /24 45.234.87.0 – 45.234.87.255 AS263699 1
12 131.255.60.0/24 /24 131.255.60.0 – 131.255.60.255 AS263699 1
13 131.255.61.0/24 /24 131.255.61.0 – 131.255.61.255 AS263699 1
14 131.255.62.0/24 /24 131.255.62.0 – 131.255.62.255 AS263699 1
15 131.255.63.0/24 /24 131.255.63.0 – 131.255.63.255 AS263699 1
16 138.117.202.0/24 /24 138.117.202.0 – 138.117.202.255 AS263699 1
17 138.117.203.0/24 /24 138.117.203.0 – 138.117.203.255 AS263699 1
18 167.249.196.0/24 /24 167.249.196.0 – 167.249.196.255 AS263699 1
19 167.249.197.0/24 /24 167.249.197.0 – 167.249.197.255 AS263699 1
20 167.249.198.0/24 /24 167.249.198.0 – 167.249.198.255 AS263699 1
21 167.249.199.0/24 /24 167.249.199.0 – 167.249.199.255 AS263699 1
22 168.194.52.0/24 /24 168.194.52.0 – 168.194.52.255 AS263699 1
23 168.194.53.0/24 /24 168.194.53.0 – 168.194.53.255 AS263699 1
24 168.194.54.0/24 /24 168.194.54.0 – 168.194.54.255 AS263699 1
25 168.194.55.0/24 /24 168.194.55.0 – 168.194.55.255 AS263699 1
26 190.94.189.0/24 /24 190.94.189.0 – 190.94.189.255 AS263699 1
27 190.94.190.0/24 /24 190.94.190.0 – 190.94.190.255 AS263699 1
28 190.114.96.0/24 /24 190.114.96.0 – 190.114.96.255 AS263699 1
29 190.114.97.0/24 /24 190.114.97.0 – 190.114.97.255 AS263699 1
30 190.114.98.0/24 /24 190.114.98.0 – 190.114.98.255 AS263699 1
31 190.114.99.0/24 /24 190.114.99.0 – 190.114.99.255 AS263699 1
32 190.114.100.0/23 /23 190.114.100.0 – 190.114.101.255 AS263699 1
33 190.114.100.0/24 /24 190.114.100.0 – 190.114.100.255 AS263699 1
34 190.114.101.0/24 /24 190.114.101.0 – 190.114.101.255 AS263699 1
35 206.0.96.0/19 /19 206.0.96.0 – 206.0.127.255 AS263699 1
36 206.0.96.0/22 /22 206.0.96.0 – 206.0.99.255 AS263699 1
37 206.0.100.0/22 /22 206.0.100.0 – 206.0.103.255 AS263699 1
38 206.0.104.0/22 /22 206.0.104.0 – 206.0.107.255 AS263699 1
39 206.0.108.0/22 /22 206.0.108.0 – 206.0.111.255 AS263699 1
40 206.0.112.0/22 /22 206.0.112.0 – 206.0.115.255 AS263699 1
41 206.0.116.0/23 /23 206.0.116.0 – 206.0.117.255 AS263699 1
42 206.0.118.0/24 /24 206.0.118.0 – 206.0.118.255 AS263699 1
43 206.0.119.0/24 /24 206.0.119.0 – 206.0.119.255 AS263699 1
44 206.0.124.0/23 /23 206.0.124.0 – 206.0.125.255 AS263699 1
45 206.0.127.0/24 /24 206.0.127.0 – 206.0.127.255 AS263699 1