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 76 IPv4 prefixes · ASN: AS9141 · showing 1–76
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.119.64.0/20 /20 217.119.64.0 – 217.119.79.255 AS9141 1
2 213.134.176.0/20 /20 213.134.176.0 – 213.134.191.255 AS9141 1
3 213.134.160.0/20 /20 213.134.160.0 – 213.134.175.255 AS9141 1
4 212.76.56.0/21 /21 212.76.56.0 – 212.76.63.255 AS9141 1
5 212.76.48.0/21 /21 212.76.48.0 – 212.76.55.255 AS9141 1
6 212.76.40.0/21 /21 212.76.40.0 – 212.76.47.255 AS9141 1
7 212.76.32.0/21 /21 212.76.32.0 – 212.76.39.255 AS9141 1
8 195.34.210.0/23 /23 195.34.210.0 – 195.34.211.255 AS9141 1
9 195.34.208.0/23 /23 195.34.208.0 – 195.34.209.255 AS9141 1
10 194.187.42.0/23 /23 194.187.42.0 – 194.187.43.255 AS9141 1
11 194.187.40.0/23 /23 194.187.40.0 – 194.187.41.255 AS9141 1
12 193.238.24.0/24 /24 193.238.24.0 – 193.238.24.255 AS9141 1
13 193.47.160.0/24 /24 193.47.160.0 – 193.47.160.255 AS9141 1
14 193.47.159.0/24 /24 193.47.159.0 – 193.47.159.255 AS9141 1
15 193.47.158.0/24 /24 193.47.158.0 – 193.47.158.255 AS9141 1
16 188.93.164.0/22 /22 188.93.164.0 – 188.93.167.255 AS9141 1
17 188.93.160.0/22 /22 188.93.160.0 – 188.93.163.255 AS9141 1
18 185.182.244.0/22 /22 185.182.244.0 – 185.182.247.255 AS9141 1
19 178.73.48.0/20 /20 178.73.48.0 – 178.73.63.255 AS9141 1
20 178.73.32.0/20 /20 178.73.32.0 – 178.73.47.255 AS9141 1
21 178.73.16.0/20 /20 178.73.16.0 – 178.73.31.255 AS9141 1
22 178.73.0.0/20 /20 178.73.0.0 – 178.73.15.255 AS9141 1
23 95.158.96.0/19 /19 95.158.96.0 – 95.158.127.255 AS9141 1
24 95.158.64.0/19 /19 95.158.64.0 – 95.158.95.255 AS9141 1
25 94.172.192.0/18 /18 94.172.192.0 – 94.172.255.255 AS9141 1
26 94.172.128.0/18 /18 94.172.128.0 – 94.172.191.255 AS9141 1
27 94.172.64.0/18 /18 94.172.64.0 – 94.172.127.255 AS9141 1
28 94.172.0.0/18 /18 94.172.0.0 – 94.172.63.255 AS9141 1
29 94.75.112.0/20 /20 94.75.112.0 – 94.75.127.255 AS9141 1
30 94.75.96.0/20 /20 94.75.96.0 – 94.75.111.255 AS9141 1
31 94.75.80.0/20 /20 94.75.80.0 – 94.75.95.255 AS9141 1
32 94.75.64.0/20 /20 94.75.64.0 – 94.75.79.255 AS9141 1
33 92.244.56.0/21 /21 92.244.56.0 – 92.244.63.255 AS9141 1
34 92.244.48.0/21 /21 92.244.48.0 – 92.244.55.255 AS9141 1
35 92.244.40.0/21 /21 92.244.40.0 – 92.244.47.255 AS9141 1
36 92.244.32.0/21 /21 92.244.32.0 – 92.244.39.255 AS9141 1
37 91.247.147.0/24 /24 91.247.147.0 – 91.247.147.255 AS9141 1
38 91.238.60.0/24 /24 91.238.60.0 – 91.238.60.255 AS9141 1
39 91.150.208.0/20 /20 91.150.208.0 – 91.150.223.255 AS9141 1
40 91.150.192.0/20 /20 91.150.192.0 – 91.150.207.255 AS9141 1
41 89.76.0.0/14 /14 89.76.0.0 – 89.79.255.255 AS9141 1
42 89.72.0.0/14 /14 89.72.0.0 – 89.75.255.255 AS9141 1
43 89.68.0.0/14 /14 89.68.0.0 – 89.71.255.255 AS9141 1
44 89.64.0.0/14 /14 89.64.0.0 – 89.67.255.255 AS9141 1
45 87.207.128.0/17 /17 87.207.128.0 – 87.207.255.255 AS9141 1
46 87.207.0.0/17 /17 87.207.0.0 – 87.207.127.255 AS9141 1
47 87.206.128.0/17 /17 87.206.128.0 – 87.206.255.255 AS9141 1
48 87.206.0.0/17 /17 87.206.0.0 – 87.206.127.255 AS9141 1
49 85.222.96.0/19 /19 85.222.96.0 – 85.222.127.255 AS9141 1
50 85.222.64.0/19 /19 85.222.64.0 – 85.222.95.255 AS9141 1
51 85.222.32.0/19 /19 85.222.32.0 – 85.222.63.255 AS9141 1
52 85.222.0.0/19 /19 85.222.0.0 – 85.222.31.255 AS9141 1
53 84.10.192.0/18 /18 84.10.192.0 – 84.10.255.255 AS9141 1
54 84.10.128.0/18 /18 84.10.128.0 – 84.10.191.255 AS9141 1
55 84.10.64.0/18 /18 84.10.64.0 – 84.10.127.255 AS9141 1
56 84.10.0.0/18 /18 84.10.0.0 – 84.10.63.255 AS9141 1
57 83.175.176.0/20 /20 83.175.176.0 – 83.175.191.255 AS9141 1
58 83.144.96.0/19 /19 83.144.96.0 – 83.144.127.255 AS9141 1
59 83.144.64.0/19 /19 83.144.64.0 – 83.144.95.255 AS9141 1
60 81.18.220.0/22 /22 81.18.220.0 – 81.18.223.255 AS9141 1
61 81.18.216.0/22 /22 81.18.216.0 – 81.18.219.255 AS9141 1
62 81.18.212.0/22 /22 81.18.212.0 – 81.18.215.255 AS9141 1
63 81.18.208.0/22 /22 81.18.208.0 – 81.18.211.255 AS9141 1
64 81.18.204.0/22 /22 81.18.204.0 – 81.18.207.255 AS9141 1
65 81.18.200.0/22 /22 81.18.200.0 – 81.18.203.255 AS9141 1
66 81.18.196.0/22 /22 81.18.196.0 – 81.18.199.255 AS9141 1
67 81.18.192.0/22 /22 81.18.192.0 – 81.18.195.255 AS9141 1
68 77.236.24.0/21 /21 77.236.24.0 – 77.236.31.255 AS9141 1
69 77.236.16.0/21 /21 77.236.16.0 – 77.236.23.255 AS9141 1
70 77.236.8.0/21 /21 77.236.8.0 – 77.236.15.255 AS9141 1
71 77.236.0.0/21 /21 77.236.0.0 – 77.236.7.255 AS9141 1
72 31.186.192.0/19 /19 31.186.192.0 – 31.186.223.255 AS9141 1
73 31.179.128.0/17 /17 31.179.128.0 – 31.179.255.255 AS9141 1
74 31.179.0.0/17 /17 31.179.0.0 – 31.179.127.255 AS9141 1
75 31.178.128.0/17 /17 31.178.128.0 – 31.178.255.255 AS9141 1
76 31.178.0.0/17 /17 31.178.0.0 – 31.178.127.255 AS9141 1