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 69 IPv4 prefixes · ASN: AS1764 · showing 1–69
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.194.156.0/24 /24 217.194.156.0 – 217.194.156.255 AS1764 1
2 217.194.150.0/24 /24 217.194.150.0 – 217.194.150.255 AS1764 1
3 217.175.200.0/24 /24 217.175.200.0 – 217.175.200.255 AS1764 1
4 217.175.200.0/21 /21 217.175.200.0 – 217.175.207.255 AS1764 1
5 217.175.196.0/22 /22 217.175.196.0 – 217.175.199.255 AS1764 1
6 217.175.195.0/24 /24 217.175.195.0 – 217.175.195.255 AS1764 1
7 217.175.193.0/24 /24 217.175.193.0 – 217.175.193.255 AS1764 1
8 217.15.0.0/20 /20 217.15.0.0 – 217.15.15.255 AS1764 1
9 213.208.128.0/19 /19 213.208.128.0 – 213.208.159.255 AS1764 1
10 195.182.26.0/24 /24 195.182.26.0 – 195.182.26.255 AS1764 1
11 195.69.180.0/24 /24 195.69.180.0 – 195.69.180.255 AS1764 1
12 195.69.174.0/24 /24 195.69.174.0 – 195.69.174.255 AS1764 1
13 195.39.200.0/23 /23 195.39.200.0 – 195.39.201.255 AS1764 1
14 195.2.200.0/23 /23 195.2.200.0 – 195.2.201.255 AS1764 1
15 194.242.16.0/23 /23 194.242.16.0 – 194.242.17.255 AS1764 1
16 194.45.144.0/21 /21 194.45.144.0 – 194.45.151.255 AS1764 1
17 194.0.74.0/24 /24 194.0.74.0 – 194.0.74.255 AS1764 1
18 193.228.43.0/24 /24 193.228.43.0 – 193.228.43.255 AS1764 1
19 193.228.42.0/24 /24 193.228.42.0 – 193.228.42.255 AS1764 1
20 193.228.40.0/23 /23 193.228.40.0 – 193.228.41.255 AS1764 1
21 193.228.32.0/21 /21 193.228.32.0 – 193.228.39.255 AS1764 1
22 193.201.41.0/24 /24 193.201.41.0 – 193.201.41.255 AS1764 1
23 193.200.6.0/24 /24 193.200.6.0 – 193.200.6.255 AS1764 1
24 193.187.8.0/24 /24 193.187.8.0 – 193.187.8.255 AS1764 1
25 193.110.94.0/24 /24 193.110.94.0 – 193.110.94.255 AS1764 1
26 193.34.206.0/24 /24 193.34.206.0 – 193.34.206.255 AS1764 1
27 185.245.64.0/24 /24 185.245.64.0 – 185.245.64.255 AS1764 1
28 185.210.148.0/22 /22 185.210.148.0 – 185.210.151.255 AS1764 1
29 185.158.25.0/24 /24 185.158.25.0 – 185.158.25.255 AS1764 1
30 185.158.24.0/24 /24 185.158.24.0 – 185.158.24.255 AS1764 1
31 185.106.248.0/22 /22 185.106.248.0 – 185.106.251.255 AS1764 1
32 185.106.48.0/22 /22 185.106.48.0 – 185.106.51.255 AS1764 1
33 185.81.212.0/22 /22 185.81.212.0 – 185.81.215.255 AS1764 1
34 185.57.51.0/24 /24 185.57.51.0 – 185.57.51.255 AS1764 1
35 185.43.12.0/22 /22 185.43.12.0 – 185.43.15.255 AS1764 1
36 185.16.52.0/22 /22 185.16.52.0 – 185.16.55.255 AS1764 1
37 185.14.52.0/22 /22 185.14.52.0 – 185.14.55.255 AS1764 1
38 130.0.68.0/22 /22 130.0.68.0 – 130.0.71.255 AS1764 1
39 109.70.102.0/23 /23 109.70.102.0 – 109.70.103.255 AS1764 1
40 109.70.101.0/24 /24 109.70.101.0 – 109.70.101.255 AS1764 1
41 109.70.96.0/22 /22 109.70.96.0 – 109.70.99.255 AS1764 1
42 95.130.124.0/24 /24 95.130.124.0 – 95.130.124.255 AS1764 1
43 92.60.8.0/21 /21 92.60.8.0 – 92.60.15.255 AS1764 1
44 92.60.4.0/22 /22 92.60.4.0 – 92.60.7.255 AS1764 1
45 91.239.118.0/24 /24 91.239.118.0 – 91.239.118.255 AS1764 1
46 91.217.173.0/24 /24 91.217.173.0 – 91.217.173.255 AS1764 1
47 91.213.204.0/24 /24 91.213.204.0 – 91.213.204.255 AS1764 1
48 91.208.7.0/24 /24 91.208.7.0 – 91.208.7.255 AS1764 1
49 91.204.216.0/22 /22 91.204.216.0 – 91.204.219.255 AS1764 1
50 91.195.40.0/23 /23 91.195.40.0 – 91.195.41.255 AS1764 1
51 88.151.72.0/21 /21 88.151.72.0 – 88.151.79.255 AS1764 1
52 85.232.94.0/24 /24 85.232.94.0 – 85.232.94.255 AS1764 1
53 83.68.144.0/20 /20 83.68.144.0 – 83.68.159.255 AS1764 1
54 83.68.136.0/21 /21 83.68.136.0 – 83.68.143.255 AS1764 1
55 83.68.132.0/23 /23 83.68.132.0 – 83.68.133.255 AS1764 1
56 83.68.128.0/22 /22 83.68.128.0 – 83.68.131.255 AS1764 1
57 82.103.0.0/18 /18 82.103.0.0 – 82.103.63.255 AS1764 1
58 81.16.152.0/21 /21 81.16.152.0 – 81.16.159.255 AS1764 1
59 81.16.148.0/22 /22 81.16.148.0 – 81.16.151.255 AS1764 1
60 81.16.144.0/20 /20 81.16.144.0 – 81.16.159.255 AS1764 1
61 81.16.96.0/21 /21 81.16.96.0 – 81.16.103.255 AS1764 1
62 80.249.120.0/24 /24 80.249.120.0 – 80.249.120.255 AS1764 1
63 77.237.56.0/21 /21 77.237.56.0 – 77.237.63.255 AS1764 1
64 77.237.48.0/21 /21 77.237.48.0 – 77.237.55.255 AS1764 1
65 77.237.32.0/20 /20 77.237.32.0 – 77.237.47.255 AS1764 1
66 77.237.32.0/19 /19 77.237.32.0 – 77.237.63.255 AS1764 1
67 45.88.240.0/22 /22 45.88.240.0 – 45.88.243.255 AS1764 1
68 20.154.74.0/24 /24 20.154.74.0 – 20.154.74.255 AS1764 1
69 20.154.73.0/24 /24 20.154.73.0 – 20.154.73.255 AS1764 1