BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 67 IPv4 prefixes · ASN: AS25934 · showing 1–67
# Prefix ↑ Mask Range Origin ASN MOAS
1 65.119.117.0/24 /24 65.119.117.0 – 65.119.117.255 AS25934 1
2 65.119.118.0/24 /24 65.119.118.0 – 65.119.118.255 AS25934 1
3 65.119.119.0/24 /24 65.119.119.0 – 65.119.119.255 AS25934 1
4 131.166.30.0/24 /24 131.166.30.0 – 131.166.30.255 AS25934 1
5 131.166.31.0/24 /24 131.166.31.0 – 131.166.31.255 AS25934 1
6 131.166.34.0/24 /24 131.166.34.0 – 131.166.34.255 AS25934 1
7 131.166.52.0/24 /24 131.166.52.0 – 131.166.52.255 AS25934 1
8 131.166.60.0/24 /24 131.166.60.0 – 131.166.60.255 AS25934 1
9 131.166.104.0/24 /24 131.166.104.0 – 131.166.104.255 AS25934 1
10 131.166.105.0/24 /24 131.166.105.0 – 131.166.105.255 AS25934 1
11 131.166.167.0/24 /24 131.166.167.0 – 131.166.167.255 AS25934 1
12 131.166.192.0/24 /24 131.166.192.0 – 131.166.192.255 AS25934 1
13 131.166.194.0/24 /24 131.166.194.0 – 131.166.194.255 AS25934 1
14 131.166.195.0/24 /24 131.166.195.0 – 131.166.195.255 AS25934 1
15 131.166.236.0/24 /24 131.166.236.0 – 131.166.236.255 AS25934 1
16 131.166.237.0/24 /24 131.166.237.0 – 131.166.237.255 AS25934 1
17 131.166.238.0/24 /24 131.166.238.0 – 131.166.238.255 AS25934 1
18 131.166.239.0/24 /24 131.166.239.0 – 131.166.239.255 AS25934 1
19 131.166.240.0/24 /24 131.166.240.0 – 131.166.240.255 AS25934 1
20 131.166.242.0/24 /24 131.166.242.0 – 131.166.242.255 AS25934 1
21 131.166.244.0/24 /24 131.166.244.0 – 131.166.244.255 AS25934 1
22 131.166.245.0/24 /24 131.166.245.0 – 131.166.245.255 AS25934 1
23 131.166.246.0/24 /24 131.166.246.0 – 131.166.246.255 AS25934 1
24 131.166.247.0/24 /24 131.166.247.0 – 131.166.247.255 AS25934 1
25 173.209.192.0/24 /24 173.209.192.0 – 173.209.192.255 AS25934 1
26 173.209.193.0/24 /24 173.209.193.0 – 173.209.193.255 AS25934 1
27 173.209.195.0/24 /24 173.209.195.0 – 173.209.195.255 AS25934 1
28 173.209.196.0/24 /24 173.209.196.0 – 173.209.196.255 AS25934 1
29 173.209.197.0/24 /24 173.209.197.0 – 173.209.197.255 AS25934 1
30 173.209.198.0/24 /24 173.209.198.0 – 173.209.198.255 AS25934 1
31 173.209.199.0/24 /24 173.209.199.0 – 173.209.199.255 AS25934 1
32 173.209.200.0/24 /24 173.209.200.0 – 173.209.200.255 AS25934 1
33 173.209.201.0/24 /24 173.209.201.0 – 173.209.201.255 AS25934 1
34 173.209.202.0/24 /24 173.209.202.0 – 173.209.202.255 AS25934 1
35 173.209.203.0/24 /24 173.209.203.0 – 173.209.203.255 AS25934 1
36 173.209.204.0/24 /24 173.209.204.0 – 173.209.204.255 AS25934 1
37 173.209.205.0/24 /24 173.209.205.0 – 173.209.205.255 AS25934 1
38 173.209.206.0/24 /24 173.209.206.0 – 173.209.206.255 AS25934 1
39 173.209.207.0/24 /24 173.209.207.0 – 173.209.207.255 AS25934 1
40 173.209.208.0/24 /24 173.209.208.0 – 173.209.208.255 AS25934 1
41 173.209.209.0/24 /24 173.209.209.0 – 173.209.209.255 AS25934 1
42 173.209.210.0/24 /24 173.209.210.0 – 173.209.210.255 AS25934 1
43 173.209.211.0/24 /24 173.209.211.0 – 173.209.211.255 AS25934 1
44 173.209.212.0/24 /24 173.209.212.0 – 173.209.212.255 AS25934 1
45 173.209.214.0/24 /24 173.209.214.0 – 173.209.214.255 AS25934 1
46 173.209.216.0/24 /24 173.209.216.0 – 173.209.216.255 AS25934 1
47 173.209.217.0/24 /24 173.209.217.0 – 173.209.217.255 AS25934 1
48 173.209.218.0/24 /24 173.209.218.0 – 173.209.218.255 AS25934 1
49 173.209.219.0/24 /24 173.209.219.0 – 173.209.219.255 AS25934 1
50 173.209.223.0/24 /24 173.209.223.0 – 173.209.223.255 AS25934 1
51 194.110.217.0/24 /24 194.110.217.0 – 194.110.217.255 AS25934 1
52 205.140.1.0/24 /24 205.140.1.0 – 205.140.1.255 AS25934 1
53 205.174.179.0/24 /24 205.174.179.0 – 205.174.179.255 AS25934 1
54 205.174.180.0/24 /24 205.174.180.0 – 205.174.180.255 AS25934 1
55 205.174.181.0/24 /24 205.174.181.0 – 205.174.181.255 AS25934 1
56 205.174.182.0/24 /24 205.174.182.0 – 205.174.182.255 AS25934 1
57 205.174.184.0/24 /24 205.174.184.0 – 205.174.184.255 AS25934 1
58 205.174.186.0/24 /24 205.174.186.0 – 205.174.186.255 AS25934 1
59 205.174.187.0/24 /24 205.174.187.0 – 205.174.187.255 AS25934 1
60 205.174.188.0/24 /24 205.174.188.0 – 205.174.188.255 AS25934 1
61 205.174.189.0/24 /24 205.174.189.0 – 205.174.189.255 AS25934 1
62 207.42.40.0/24 /24 207.42.40.0 – 207.42.40.255 AS25934 1
63 207.42.41.0/24 /24 207.42.41.0 – 207.42.41.255 AS25934 1
64 207.42.42.0/24 /24 207.42.42.0 – 207.42.42.255 AS25934 1
65 207.42.43.0/24 /24 207.42.43.0 – 207.42.43.255 AS25934 1
66 207.42.44.0/24 /24 207.42.44.0 – 207.42.44.255 AS25934 1
67 207.42.45.0/24 /24 207.42.45.0 – 207.42.45.255 AS25934 1