BGP Full View — RIPE RIS RRC00data as of 2026-06-11 02:51

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
1 132 990
IPv4 origin ASNs
78 478
IPv4 MOAS
6 543
IPv6 prefixes
258 508
IPv6 origin ASNs
36 686
IPv6 MOAS
1 147

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 160
283 115 520
/16 13 792
903 872 512
/17 8 692
284 819 456
/18 14 040
230 031 360
/19 26 639
218 226 688
/20 48 528
198 770 688
/21 55 848
114 376 704
/22 118 737
121 586 688
/23 118 920
60 887 040
/24 717 852
183 770 112
Total 1 127 463 4 288 712 704
BGP /24 coverage of total IPv4 space
Announced in BGP 3 115 061 504 addr 72.53%
Not announced 1 179 905 792 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.23%
↳ routable but not announced 587 296 256 addr 49.77%
    — of total IPv4 space 13.67%
    — of announceable space (total − tech/reserved) 15.86%
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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 378
2 819 620 864
/30 747
195 821 568
/31 361
47 316 992
/32 27 034
1 771 700 224
/33 5 728
187 695 104
/34 5 565
91 176 960
/35 1 967
16 113 664
/36 10 041
41 127 936
/37 1 391
2 848 768
/38 2 754
2 820 096
/39 1 855
949 760
/40 23 623
6 047 488
/41 1 741
222 848
/42 3 044
194 816
/43 1 476
47 232
/44 26 106
417 696
/45 4 560
36 480
/46 5 960
23 840
/47 9 138
18 276
/48 119 480
119 480
Total 258 229 4 413 845 566 044
IPv4 (1 132 990) IPv6 (258 508)
Reset
Found 62 IPv4 prefixes · ASN: AS205544 · showing 1–62
# Prefix ↓ Mask Range Origin ASN MOAS
1 212.135.128.0/24 /24 212.135.128.0 – 212.135.128.255 AS205544 1
2 194.56.232.0/24 /24 194.56.232.0 – 194.56.232.255 AS205544 1
3 193.160.76.0/22 /22 193.160.76.0 – 193.160.79.255 AS205544 1
4 185.245.124.0/22 /22 185.245.124.0 – 185.245.127.255 AS205544 1
5 185.236.92.0/22 /22 185.236.92.0 – 185.236.95.255 AS205544 1
6 185.222.24.0/24 /24 185.222.24.0 – 185.222.24.255 AS205544 1
7 185.222.24.0/22 /22 185.222.24.0 – 185.222.27.255 AS205544 1
8 176.113.64.0/22 /22 176.113.64.0 – 176.113.67.255 AS205544 1
9 173.234.136.0/21 /21 173.234.136.0 – 173.234.143.255 AS205544 1
10 173.234.72.0/21 /21 173.234.72.0 – 173.234.79.255 AS205544 1
11 173.234.22.0/23 /23 173.234.22.0 – 173.234.23.255 AS205544 1
12 173.234.20.0/23 /23 173.234.20.0 – 173.234.21.255 AS205544 1
13 173.234.19.0/24 /24 173.234.19.0 – 173.234.19.255 AS205544 1
14 173.234.18.0/24 /24 173.234.18.0 – 173.234.18.255 AS205544 1
15 173.234.18.0/23 /23 173.234.18.0 – 173.234.19.255 AS205544 1
16 173.234.17.0/24 /24 173.234.17.0 – 173.234.17.255 AS205544 1
17 173.234.16.0/24 /24 173.234.16.0 – 173.234.16.255 AS205544 1
18 173.234.16.0/21 /21 173.234.16.0 – 173.234.23.255 AS205544 1
19 173.208.48.0/21 /21 173.208.48.0 – 173.208.55.255 AS205544 1
20 103.173.197.0/24 /24 103.173.197.0 – 103.173.197.255 AS205544 1
21 95.168.188.0/22 /22 95.168.188.0 – 95.168.191.255 AS205544 1
22 95.168.187.0/24 /24 95.168.187.0 – 95.168.187.255 AS205544 1
23 95.168.186.0/24 /24 95.168.186.0 – 95.168.186.255 AS205544 1
24 95.168.186.0/23 /23 95.168.186.0 – 95.168.187.255 AS205544 1
25 95.168.185.0/24 /24 95.168.185.0 – 95.168.185.255 AS205544 1
26 95.168.184.0/24 /24 95.168.184.0 – 95.168.184.255 AS205544 1
27 95.168.176.0/21 /21 95.168.176.0 – 95.168.183.255 AS205544 1
28 95.168.176.0/20 /20 95.168.176.0 – 95.168.191.255 AS205544 1
29 92.249.32.0/22 /22 92.249.32.0 – 92.249.35.255 AS205544 1
30 82.113.64.0/19 /19 82.113.64.0 – 82.113.95.255 AS205544 1
31 82.41.197.0/24 /24 82.41.197.0 – 82.41.197.255 AS205544 1
32 82.38.198.0/24 /24 82.38.198.0 – 82.38.198.255 AS205544 1
33 81.17.63.0/24 /24 81.17.63.0 – 81.17.63.255 AS205544 1
34 81.17.62.0/24 /24 81.17.62.0 – 81.17.62.255 AS205544 1
35 81.17.61.0/24 /24 81.17.61.0 – 81.17.61.255 AS205544 1
36 81.17.60.0/24 /24 81.17.60.0 – 81.17.60.255 AS205544 1
37 81.17.56.0/22 /22 81.17.56.0 – 81.17.59.255 AS205544 1
38 81.17.56.0/21 /21 81.17.56.0 – 81.17.63.255 AS205544 1
39 45.153.20.0/24 /24 45.153.20.0 – 45.153.20.255 AS205544 1
40 38.253.124.0/23 /23 38.253.124.0 – 38.253.125.255 AS205544 1
41 38.246.186.0/23 /23 38.246.186.0 – 38.246.187.255 AS205544 1
42 37.44.216.0/22 /22 37.44.216.0 – 37.44.219.255 AS205544 1
43 31.59.33.0/24 /24 31.59.33.0 – 31.59.33.255 AS205544 1
44 31.59.28.0/24 /24 31.59.28.0 – 31.59.28.255 AS205544 1
45 31.59.27.0/24 /24 31.59.27.0 – 31.59.27.255 AS205544 1
46 31.59.21.0/24 /24 31.59.21.0 – 31.59.21.255 AS205544 1
47 31.59.20.0/24 /24 31.59.20.0 – 31.59.20.255 AS205544 1
48 31.59.15.0/24 /24 31.59.15.0 – 31.59.15.255 AS205544 1
49 31.58.32.0/24 /24 31.58.32.0 – 31.58.32.255 AS205544 1
50 31.58.28.0/24 /24 31.58.28.0 – 31.58.28.255 AS205544 1
51 31.58.22.0/24 /24 31.58.22.0 – 31.58.22.255 AS205544 1
52 31.58.18.0/24 /24 31.58.18.0 – 31.58.18.255 AS205544 1
53 23.106.232.0/21 /21 23.106.232.0 – 23.106.239.255 AS205544 1
54 23.106.56.0/21 /21 23.106.56.0 – 23.106.63.255 AS205544 1
55 23.106.32.0/21 /21 23.106.32.0 – 23.106.39.255 AS205544 1
56 23.81.32.0/21 /21 23.81.32.0 – 23.81.39.255 AS205544 1
57 23.19.62.0/24 /24 23.19.62.0 – 23.19.62.255 AS205544 1
58 23.19.59.0/24 /24 23.19.59.0 – 23.19.59.255 AS205544 1
59 23.19.56.0/24 /24 23.19.56.0 – 23.19.56.255 AS205544 1
60 23.19.56.0/21 /21 23.19.56.0 – 23.19.63.255 AS205544 1
61 23.19.53.0/24 /24 23.19.53.0 – 23.19.53.255 AS28753, AS59253, AS60781, AS32613, AS136988, AS133752, AS395954, AS19148, AS205544, AS396362, AS394380 11
62 23.19.52.0/24 /24 23.19.52.0 – 23.19.52.255 AS28753, AS59253, AS60781, AS32613, AS136988, AS133752, AS395954, AS19148, AS205544, AS396362, AS394380 11