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BGP Full View — RIPE RIS RRC00data as of 2026-11-05 06:23

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
1 167 965
IPv4 origin ASNs
79 585
IPv4 MOAS
7 058
IPv6 prefixes
271 795
IPv6 origin ASNs
37 918
IPv6 MOAS
963

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 1 210
317 194 240
/15 2 187
286 654 464
/16 13 977
915 996 672
/17 8 685
284 590 080
/18 13 967
228 835 328
/19 26 699
218 718 208
/20 48 499
198 651 904
/21 57 407
117 569 536
/22 119 415
122 280 960
/23 122 381
62 659 072
/24 747 230
191 290 880
Total 1 162 719 4 326 464 512
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 308 480 addr 73.02%
Not announced 1 158 658 816 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.15%
↳ routable but not announced 566 016 768 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) 261 /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 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
/28 170
178 257 920
/29 5 861
3 072 851 968
/30 742
194 510 848
/31 389
50 987 008
/32 27 636
1 811 152 896
/33 6 073
199 000 064
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 333
42 323 968
/37 1 430
2 928 640
/38 2 808
2 875 392
/39 1 897
971 264
/40 25 052
6 413 312
/41 1 966
251 648
/42 3 004
192 256
/43 1 506
48 192
/44 27 377
438 032
/45 4 979
39 832
/46 6 813
27 252
/47 9 850
19 700
/48 125 755
125 755
Total 271 566 4 414 951 193 995
IPv4 (1 167 965) IPv6 (271 795)
Reset
Found 53 IPv4 prefixes · ASN: AS28349 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 189.126.188.0/23 /23 189.126.188.0 – 189.126.189.255 AS28349 1
2 189.126.186.0/23 /23 189.126.186.0 – 189.126.187.255 AS28349 1
3 189.126.184.0/23 /23 189.126.184.0 – 189.126.185.255 AS28349 1
4 189.126.184.0/22 /22 189.126.184.0 – 189.126.187.255 AS28349 1
5 189.126.178.0/23 /23 189.126.178.0 – 189.126.179.255 AS28349 1
6 189.126.176.0/22 /22 189.126.176.0 – 189.126.179.255 AS28349 1
7 189.126.174.0/23 /23 189.126.174.0 – 189.126.175.255 AS28349 1
8 189.126.172.0/23 /23 189.126.172.0 – 189.126.173.255 AS28349 1
9 189.126.172.0/22 /22 189.126.172.0 – 189.126.175.255 AS28349 1
10 189.126.170.0/23 /23 189.126.170.0 – 189.126.171.255 AS28349 1
11 189.126.168.0/23 /23 189.126.168.0 – 189.126.169.255 AS28349 1
12 189.126.168.0/22 /22 189.126.168.0 – 189.126.171.255 AS28349 1
13 189.126.168.0/21 /21 189.126.168.0 – 189.126.175.255 AS28349 1
14 189.51.158.0/23 /23 189.51.158.0 – 189.51.159.255 AS28349 1
15 189.51.156.0/23 /23 189.51.156.0 – 189.51.157.255 AS28349 1
16 189.51.156.0/22 /22 189.51.156.0 – 189.51.159.255 AS28349 1
17 189.51.150.0/23 /23 189.51.150.0 – 189.51.151.255 AS28349 1
18 189.51.148.0/23 /23 189.51.148.0 – 189.51.149.255 AS28349 1
19 189.51.148.0/22 /22 189.51.148.0 – 189.51.151.255 AS28349 1
20 189.51.146.0/23 /23 189.51.146.0 – 189.51.147.255 AS28349 1
21 189.51.144.0/23 /23 189.51.144.0 – 189.51.145.255 AS28349 1
22 189.51.144.0/22 /22 189.51.144.0 – 189.51.147.255 AS28349 1
23 189.51.144.0/21 /21 189.51.144.0 – 189.51.151.255 AS28349 1
24 189.51.142.0/23 /23 189.51.142.0 – 189.51.143.255 AS28349 1
25 189.51.140.0/23 /23 189.51.140.0 – 189.51.141.255 AS28349 1
26 189.51.140.0/22 /22 189.51.140.0 – 189.51.143.255 AS28349 1
27 189.51.138.0/23 /23 189.51.138.0 – 189.51.139.255 AS28349 1
28 189.51.136.0/23 /23 189.51.136.0 – 189.51.137.255 AS28349 1
29 189.51.136.0/22 /22 189.51.136.0 – 189.51.139.255 AS28349 1
30 187.85.222.0/23 /23 187.85.222.0 – 187.85.223.255 AS28349 1
31 187.85.220.0/23 /23 187.85.220.0 – 187.85.221.255 AS28349 1
32 187.85.220.0/22 /22 187.85.220.0 – 187.85.223.255 AS28349 1
33 187.85.214.0/23 /23 187.85.214.0 – 187.85.215.255 AS28349 1
34 187.85.212.0/23 /23 187.85.212.0 – 187.85.213.255 AS28349 1
35 187.85.212.0/22 /22 187.85.212.0 – 187.85.215.255 AS28349 1
36 187.85.210.0/23 /23 187.85.210.0 – 187.85.211.255 AS28349 1
37 187.85.208.0/23 /23 187.85.208.0 – 187.85.209.255 AS28349 1
38 187.85.208.0/22 /22 187.85.208.0 – 187.85.211.255 AS28349 1
39 187.85.208.0/21 /21 187.85.208.0 – 187.85.215.255 AS28349 1
40 187.85.206.0/23 /23 187.85.206.0 – 187.85.207.255 AS28349 1
41 187.85.204.0/23 /23 187.85.204.0 – 187.85.205.255 AS28349 1
42 187.85.204.0/22 /22 187.85.204.0 – 187.85.207.255 AS28349 1
43 187.85.202.0/23 /23 187.85.202.0 – 187.85.203.255 AS28349 1
44 187.85.200.0/23 /23 187.85.200.0 – 187.85.201.255 AS28349 1
45 187.85.200.0/22 /22 187.85.200.0 – 187.85.203.255 AS28349 1
46 187.85.200.0/21 /21 187.85.200.0 – 187.85.207.255 AS28349 1
47 177.154.78.0/23 /23 177.154.78.0 – 177.154.79.255 AS28349 1
48 177.154.76.0/23 /23 177.154.76.0 – 177.154.77.255 AS28349 1
49 177.154.76.0/22 /22 177.154.76.0 – 177.154.79.255 AS28349 1
50 177.154.74.0/23 /23 177.154.74.0 – 177.154.75.255 AS28349 1
51 177.154.72.0/23 /23 177.154.72.0 – 177.154.73.255 AS28349 1
52 177.154.72.0/22 /22 177.154.72.0 – 177.154.75.255 AS28349 1
53 177.154.72.0/21 /21 177.154.72.0 – 177.154.79.255 AS28349 1