BGP Full View — RIPE RIS RRC00data as of 2026-06-20 04:07

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
1 135 306
IPv4 origin ASNs
78 553
IPv4 MOAS
6 509
IPv6 prefixes
259 187
IPv6 origin ASNs
36 729
IPv6 MOAS
910

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
/13 590
309 329 920
/14 1 205
315 883 520
/15 2 169
284 295 168
/16 13 891
910 360 576
/17 8 701
285 114 368
/18 14 069
230 506 496
/19 26 671
218 488 832
/20 48 540
198 819 840
/21 55 908
114 499 584
/22 118 733
121 582 592
/23 119 308
61 085 696
/24 719 524
184 198 144
Total 1 129 780 4 306 857 984
BGP /24 coverage of total IPv4 space
Announced in BGP 3 131 110 400 addr 72.90%
Not announced 1 163 856 896 addr 27.10%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.92%
↳ routable but not announced 571 247 360 addr 49.08%
    — of total IPv4 space 13.30%
    — of announceable space (total − tech/reserved) 15.43%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 421
2 842 165 248
/30 749
196 345 856
/31 362
47 448 064
/32 27 038
1 771 962 368
/33 5 788
189 661 184
/34 5 563
91 144 192
/35 1 973
16 162 816
/36 10 078
41 279 488
/37 1 351
2 766 848
/38 2 773
2 839 552
/39 1 857
950 784
/40 24 456
6 260 736
/41 1 754
224 512
/42 3 035
194 240
/43 1 496
47 872
/44 26 276
420 416
/45 4 568
36 544
/46 5 886
23 544
/47 9 011
18 022
/48 119 164
119 164
Total 258 881 4 413 904 871 834
IPv4 (1 135 306) IPv6 (259 187)
Reset
Found 32 IPv4 prefixes · ASN: AS42532 · showing 1–32
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.34.208.0/21 /21 5.34.208.0 – 5.34.215.255 AS42532 1
2 13.140.0.0/21 /21 13.140.0.0 – 13.140.7.255 AS42532 1
3 13.140.8.0/21 /21 13.140.8.0 – 13.140.15.255 AS42532 1
4 13.140.16.0/21 /21 13.140.16.0 – 13.140.23.255 AS42532 1
5 37.128.204.0/22 /22 37.128.204.0 – 37.128.207.255 AS42532 1
6 45.43.76.0/22 /22 45.43.76.0 – 45.43.79.255 AS42532 1
7 46.32.184.0/22 /22 46.32.184.0 – 46.32.187.255 AS42532 1
8 62.182.192.0/21 /21 62.182.192.0 – 62.182.199.255 AS42532 1
9 62.182.197.0/24 /24 62.182.197.0 – 62.182.197.255 AS42532 1
10 62.182.198.0/24 /24 62.182.198.0 – 62.182.198.255 AS42532 1
11 62.182.199.0/24 /24 62.182.199.0 – 62.182.199.255 AS42532 1
12 77.73.71.0/24 /24 77.73.71.0 – 77.73.71.255 AS42532 1
13 82.115.4.0/22 /22 82.115.4.0 – 82.115.7.255 AS42532 1
14 91.197.0.0/22 /22 91.197.0.0 – 91.197.3.255 AS42532 1
15 94.126.228.0/22 /22 94.126.228.0 – 94.126.231.255 AS42532 1
16 94.158.218.0/24 /24 94.158.218.0 – 94.158.218.255 AS42532 1
17 94.158.219.0/24 /24 94.158.219.0 – 94.158.219.255 AS42532 1
18 94.242.48.0/24 /24 94.242.48.0 – 94.242.48.255 AS42532 1
19 94.242.49.0/24 /24 94.242.49.0 – 94.242.49.255 AS42532 1
20 94.242.58.0/23 /23 94.242.58.0 – 94.242.59.255 AS42532 1
21 94.242.63.0/24 /24 94.242.63.0 – 94.242.63.255 AS42532 1
22 169.40.0.0/21 /21 169.40.0.0 – 169.40.7.255 AS42532 1
23 178.173.248.0/21 /21 178.173.248.0 – 178.173.255.255 AS42532 1
24 185.22.172.0/22 /22 185.22.172.0 – 185.22.175.255 AS42532 1
25 185.145.245.0/24 /24 185.145.245.0 – 185.145.245.255 AS42532 1
26 185.155.119.0/24 /24 185.155.119.0 – 185.155.119.255 AS42532 1
27 185.242.104.0/22 /22 185.242.104.0 – 185.242.107.255 AS42532 1
28 188.253.16.0/21 /21 188.253.16.0 – 188.253.23.255 AS42532 1
29 188.253.24.0/22 /22 188.253.24.0 – 188.253.27.255 AS42532 1
30 195.135.252.0/22 /22 195.135.252.0 – 195.135.255.255 AS42532 1
31 212.6.44.0/24 /24 212.6.44.0 – 212.6.44.255 AS42532 1
32 216.173.68.0/22 /22 216.173.68.0 – 216.173.71.255 AS42532 1