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 50 IPv4 prefixes · ASN: AS211183 · showing 1–50
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.171.146.0/24 /24 217.171.146.0 – 217.171.146.255 AS211183 1
2 195.93.252.0/24 /24 195.93.252.0 – 195.93.252.255 AS211183 1
3 194.5.79.0/24 /24 194.5.79.0 – 194.5.79.255 AS211183 1
4 194.5.78.0/24 /24 194.5.78.0 – 194.5.78.255 AS211183 1
5 193.187.96.0/24 /24 193.187.96.0 – 193.187.96.255 AS211183 1
6 185.250.47.0/24 /24 185.250.47.0 – 185.250.47.255 AS211183 1
7 185.250.46.0/24 /24 185.250.46.0 – 185.250.46.255 AS211183 1
8 185.250.44.0/24 /24 185.250.44.0 – 185.250.44.255 AS211183 1
9 185.244.51.0/24 /24 185.244.51.0 – 185.244.51.255 AS211183 1
10 185.240.103.0/24 /24 185.240.103.0 – 185.240.103.255 AS211183 1
11 185.239.51.0/24 /24 185.239.51.0 – 185.239.51.255 AS211183 1
12 185.239.50.0/24 /24 185.239.50.0 – 185.239.50.255 AS211183 1
13 185.233.185.0/24 /24 185.233.185.0 – 185.233.185.255 AS211183 1
14 185.219.41.0/24 /24 185.219.41.0 – 185.219.41.255 AS211183 1
15 185.198.152.0/24 /24 185.198.152.0 – 185.198.152.255 AS211183 1
16 157.22.231.0/24 /24 157.22.231.0 – 157.22.231.255 AS211183 1
17 157.22.230.0/24 /24 157.22.230.0 – 157.22.230.255 AS211183 1
18 157.22.175.0/24 /24 157.22.175.0 – 157.22.175.255 AS211183 1
19 157.22.174.0/24 /24 157.22.174.0 – 157.22.174.255 AS211183 1
20 157.22.173.0/24 /24 157.22.173.0 – 157.22.173.255 AS211183 1
21 157.22.172.0/24 /24 157.22.172.0 – 157.22.172.255 AS211183 1
22 155.212.247.0/24 /24 155.212.247.0 – 155.212.247.255 AS211183 1
23 155.212.246.0/24 /24 155.212.246.0 – 155.212.246.255 AS211183 1
24 155.212.245.0/24 /24 155.212.245.0 – 155.212.245.255 AS211183 1
25 153.80.251.0/24 /24 153.80.251.0 – 153.80.251.255 AS211183 1
26 153.80.250.0/24 /24 153.80.250.0 – 153.80.250.255 AS211183 1
27 153.80.247.0/24 /24 153.80.247.0 – 153.80.247.255 AS211183 1
28 153.80.246.0/24 /24 153.80.246.0 – 153.80.246.255 AS211183 1
29 153.80.245.0/24 /24 153.80.245.0 – 153.80.245.255 AS211183 1
30 153.80.185.0/24 /24 153.80.185.0 – 153.80.185.255 AS211183 1
31 153.80.184.0/24 /24 153.80.184.0 – 153.80.184.255 AS211183 1
32 130.49.153.0/24 /24 130.49.153.0 – 130.49.153.255 AS211183 1
33 130.49.146.0/24 /24 130.49.146.0 – 130.49.146.255 AS211183 1
34 130.49.143.0/24 /24 130.49.143.0 – 130.49.143.255 AS211183 1
35 130.49.140.0/24 /24 130.49.140.0 – 130.49.140.255 AS211183 1
36 130.49.129.0/24 /24 130.49.129.0 – 130.49.129.255 AS211183 1
37 130.49.128.0/24 /24 130.49.128.0 – 130.49.128.255 AS211183 1
38 94.154.11.0/24 /24 94.154.11.0 – 94.154.11.255 AS211183 1
39 91.200.84.0/24 /24 91.200.84.0 – 91.200.84.255 AS211183 1
40 89.191.225.0/24 /24 89.191.225.0 – 89.191.225.255 AS211183 1
41 79.133.183.0/24 /24 79.133.183.0 – 79.133.183.255 AS211183 1
42 79.133.182.0/24 /24 79.133.182.0 – 79.133.182.255 AS211183 1
43 79.133.181.0/24 /24 79.133.181.0 – 79.133.181.255 AS211183 1
44 45.128.204.0/24 /24 45.128.204.0 – 45.128.204.255 AS211183 1
45 37.140.241.0/24 /24 37.140.241.0 – 37.140.241.255 AS211183 1
46 5.253.62.0/24 /24 5.253.62.0 – 5.253.62.255 AS211183 1
47 5.35.127.0/24 /24 5.35.127.0 – 5.35.127.255 AS211183 1
48 5.35.126.0/24 /24 5.35.126.0 – 5.35.126.255 AS211183 1
49 5.35.125.0/24 /24 5.35.125.0 – 5.35.125.255 AS211183 1
50 5.35.124.0/24 /24 5.35.124.0 – 5.35.124.255 AS211183 1