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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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
/6 1
4 398 046 511 104
/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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 38 IPv4 prefixes · ASN: AS196752 · showing 1–38
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.252.120.0/21 /21 37.252.120.0 – 37.252.127.255 AS196752 1
2 37.252.120.0/24 /24 37.252.120.0 – 37.252.120.255 AS196752 1
3 37.252.123.0/24 /24 37.252.123.0 – 37.252.123.255 AS196752 1
4 37.252.124.0/24 /24 37.252.124.0 – 37.252.124.255 AS196752 1
5 37.252.125.0/24 /24 37.252.125.0 – 37.252.125.255 AS196752 1
6 46.19.32.0/21 /21 46.19.32.0 – 46.19.39.255 AS196752 1
7 46.19.36.0/22 /22 46.19.36.0 – 46.19.39.255 AS196752 1
8 84.22.96.0/19 /19 84.22.96.0 – 84.22.127.255 AS196752 1
9 84.22.96.0/22 /22 84.22.96.0 – 84.22.99.255 AS196752 1
10 84.22.100.0/23 /23 84.22.100.0 – 84.22.101.255 AS196752 1
11 84.22.102.0/24 /24 84.22.102.0 – 84.22.102.255 AS196752 1
12 84.22.105.0/24 /24 84.22.105.0 – 84.22.105.255 AS196752 1
13 84.22.106.0/24 /24 84.22.106.0 – 84.22.106.255 AS196752 1
14 84.22.107.0/24 /24 84.22.107.0 – 84.22.107.255 AS196752 1
15 84.22.108.0/24 /24 84.22.108.0 – 84.22.108.255 AS196752 1
16 84.22.110.0/24 /24 84.22.110.0 – 84.22.110.255 AS196752 1
17 84.22.111.0/24 /24 84.22.111.0 – 84.22.111.255 AS196752 1
18 84.22.113.0/24 /24 84.22.113.0 – 84.22.113.255 AS196752 1
19 84.22.114.0/24 /24 84.22.114.0 – 84.22.114.255 AS196752 1
20 84.22.115.0/24 /24 84.22.115.0 – 84.22.115.255 AS196752 1
21 84.22.116.0/24 /24 84.22.116.0 – 84.22.116.255 AS196752 1
22 84.22.117.0/24 /24 84.22.117.0 – 84.22.117.255 AS196752 1
23 84.22.118.0/23 /23 84.22.118.0 – 84.22.119.255 AS196752 1
24 84.22.120.0/24 /24 84.22.120.0 – 84.22.120.255 AS196752 1
25 84.22.121.0/24 /24 84.22.121.0 – 84.22.121.255 AS196752 1
26 84.22.123.0/24 /24 84.22.123.0 – 84.22.123.255 AS196752 1
27 84.22.124.0/24 /24 84.22.124.0 – 84.22.124.255 AS196752 1
28 84.22.125.0/24 /24 84.22.125.0 – 84.22.125.255 AS196752 1
29 84.22.127.0/24 /24 84.22.127.0 – 84.22.127.255 AS196752 1
30 91.213.195.0/24 /24 91.213.195.0 – 91.213.195.255 AS196752 1
31 164.138.24.0/21 /21 164.138.24.0 – 164.138.31.255 AS196752 1
32 164.138.25.0/24 /24 164.138.25.0 – 164.138.25.255 AS196752 1
33 164.138.27.0/24 /24 164.138.27.0 – 164.138.27.255 AS196752 1
34 164.138.29.0/24 /24 164.138.29.0 – 164.138.29.255 AS196752 1
35 164.138.30.0/23 /23 164.138.30.0 – 164.138.31.255 AS196752 1
36 185.24.220.0/22 /22 185.24.220.0 – 185.24.223.255 AS196752 1
37 185.24.221.0/24 /24 185.24.221.0 – 185.24.221.255 AS196752 1
38 185.24.223.0/24 /24 185.24.223.0 – 185.24.223.255 AS196752 1