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 63 IPv4 prefixes · ASN: AS29278 · showing 1–63
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.144.50.0/24 /24 217.144.50.0 – 217.144.50.255 AS29278 1
2 217.144.48.0/23 /23 217.144.48.0 – 217.144.49.255 AS29278 1
3 217.113.63.0/24 /24 217.113.63.0 – 217.113.63.255 AS29278 1
4 217.113.61.0/24 /24 217.113.61.0 – 217.113.61.255 AS29278 1
5 217.113.52.0/24 /24 217.113.52.0 – 217.113.52.255 AS29278 1
6 217.113.51.0/24 /24 217.113.51.0 – 217.113.51.255 AS29278 1
7 217.113.50.0/24 /24 217.113.50.0 – 217.113.50.255 AS29278 1
8 213.181.219.0/24 /24 213.181.219.0 – 213.181.219.255 AS29278 1
9 213.181.210.0/24 /24 213.181.210.0 – 213.181.210.255 AS29278 1
10 213.181.207.0/24 /24 213.181.207.0 – 213.181.207.255 AS29278 1
11 213.181.204.0/24 /24 213.181.204.0 – 213.181.204.255 AS29278 1
12 213.181.200.0/24 /24 213.181.200.0 – 213.181.200.255 AS29278 1
13 212.92.23.0/24 /24 212.92.23.0 – 212.92.23.255 AS29278 1
14 193.17.175.0/24 /24 193.17.175.0 – 193.17.175.255 AS29278 1
15 178.238.216.0/21 /21 178.238.216.0 – 178.238.223.255 AS29278 1
16 178.238.214.0/24 /24 178.238.214.0 – 178.238.214.255 AS29278 1
17 178.238.208.0/20 /20 178.238.208.0 – 178.238.223.255 AS29278 1
18 95.138.192.0/21 /21 95.138.192.0 – 95.138.199.255 AS29278 1
19 87.229.121.0/24 /24 87.229.121.0 – 87.229.121.255 AS29278 1
20 87.229.118.0/24 /24 87.229.118.0 – 87.229.118.255 AS29278 1
21 87.229.116.0/24 /24 87.229.116.0 – 87.229.116.255 AS29278 1
22 87.229.114.0/24 /24 87.229.114.0 – 87.229.114.255 AS29278 1
23 87.229.113.0/24 /24 87.229.113.0 – 87.229.113.255 AS29278 1
24 87.229.105.0/24 /24 87.229.105.0 – 87.229.105.255 AS29278 1
25 87.229.96.0/24 /24 87.229.96.0 – 87.229.96.255 AS29278 1
26 87.229.94.0/24 /24 87.229.94.0 – 87.229.94.255 AS29278 1
27 87.229.93.0/24 /24 87.229.93.0 – 87.229.93.255 AS29278 1
28 87.229.83.0/24 /24 87.229.83.0 – 87.229.83.255 AS29278 1
29 87.229.78.0/24 /24 87.229.78.0 – 87.229.78.255 AS29278 1
30 87.229.74.0/23 /23 87.229.74.0 – 87.229.75.255 AS29278 1
31 87.229.73.0/24 /24 87.229.73.0 – 87.229.73.255 AS29278 1
32 87.229.66.0/24 /24 87.229.66.0 – 87.229.66.255 AS29278 1
33 87.229.65.0/24 /24 87.229.65.0 – 87.229.65.255 AS29278 1
34 87.229.59.0/24 /24 87.229.59.0 – 87.229.59.255 AS29278 1
35 87.229.58.0/24 /24 87.229.58.0 – 87.229.58.255 AS29278 1
36 87.229.55.0/24 /24 87.229.55.0 – 87.229.55.255 AS29278 1
37 87.229.54.0/24 /24 87.229.54.0 – 87.229.54.255 AS29278 1
38 87.229.53.0/24 /24 87.229.53.0 – 87.229.53.255 AS29278 1
39 87.229.45.0/24 /24 87.229.45.0 – 87.229.45.255 AS29278 1
40 87.229.33.0/24 /24 87.229.33.0 – 87.229.33.255 AS29278 1
41 87.229.32.0/24 /24 87.229.32.0 – 87.229.32.255 AS29278 1
42 87.229.26.0/24 /24 87.229.26.0 – 87.229.26.255 AS29278 1
43 87.229.15.0/24 /24 87.229.15.0 – 87.229.15.255 AS29278 1
44 84.21.19.0/24 /24 84.21.19.0 – 84.21.19.255 AS29278 1
45 84.21.18.0/24 /24 84.21.18.0 – 84.21.18.255 AS29278 1
46 84.21.8.0/24 /24 84.21.8.0 – 84.21.8.255 AS29278 1
47 84.21.7.0/24 /24 84.21.7.0 – 84.21.7.255 AS29278 1
48 84.21.0.0/19 /19 84.21.0.0 – 84.21.31.255 AS29278 1
49 79.172.255.0/24 /24 79.172.255.0 – 79.172.255.255 AS29278 1
50 79.172.253.0/24 /24 79.172.253.0 – 79.172.253.255 AS29278 1
51 79.172.248.0/24 /24 79.172.248.0 – 79.172.248.255 AS29278 1
52 79.172.243.0/24 /24 79.172.243.0 – 79.172.243.255 AS29278 1
53 79.172.241.0/24 /24 79.172.241.0 – 79.172.241.255 AS29278 1
54 79.172.240.0/24 /24 79.172.240.0 – 79.172.240.255 AS29278 1
55 79.172.238.0/24 /24 79.172.238.0 – 79.172.238.255 AS29278 1
56 79.172.236.0/24 /24 79.172.236.0 – 79.172.236.255 AS29278 1
57 79.172.225.0/24 /24 79.172.225.0 – 79.172.225.255 AS29278 1
58 79.172.213.0/24 /24 79.172.213.0 – 79.172.213.255 AS29278 1
59 79.172.211.0/24 /24 79.172.211.0 – 79.172.211.255 AS29278 1
60 79.172.209.0/24 /24 79.172.209.0 – 79.172.209.255 AS29278 1
61 79.172.203.0/24 /24 79.172.203.0 – 79.172.203.255 AS29278 1
62 79.172.199.0/24 /24 79.172.199.0 – 79.172.199.255 AS29278 1
63 79.172.196.0/24 /24 79.172.196.0 – 79.172.196.255 AS29278 1