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 41 IPv4 prefixes · ASN: AS31263 · showing 1–41
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.44.160.0/20 /20 31.44.160.0 – 31.44.175.255 AS31263 1
2 31.193.144.0/20 /20 31.193.144.0 – 31.193.159.255 AS31263 1
3 45.67.40.0/22 /22 45.67.40.0 – 45.67.43.255 AS31263 1
4 45.94.0.0/22 /22 45.94.0.0 – 45.94.3.255 AS31263 1
5 45.142.184.0/22 /22 45.142.184.0 – 45.142.187.255 AS31263 1
6 46.102.173.0/24 /24 46.102.173.0 – 46.102.173.255 AS31263 1
7 77.81.166.0/24 /24 77.81.166.0 – 77.81.166.255 AS31263 1
8 77.240.224.0/20 /20 77.240.224.0 – 77.240.239.255 AS31263 1
9 77.241.0.0/21 /21 77.241.0.0 – 77.241.7.255 AS31263 1
10 77.241.6.0/24 /24 77.241.6.0 – 77.241.6.255 AS31263 1
11 77.241.10.0/23 /23 77.241.10.0 – 77.241.11.255 AS31263 1
12 77.241.10.0/24 /24 77.241.10.0 – 77.241.10.255 AS31263 1
13 77.241.11.0/24 /24 77.241.11.0 – 77.241.11.255 AS31263 1
14 77.241.12.0/22 /22 77.241.12.0 – 77.241.15.255 AS31263 1
15 79.133.100.0/22 /22 79.133.100.0 – 79.133.103.255 AS31263 1
16 80.68.176.0/20 /20 80.68.176.0 – 80.68.191.255 AS31263 1
17 80.88.160.0/20 /20 80.88.160.0 – 80.88.175.255 AS31263 1
18 84.247.16.0/24 /24 84.247.16.0 – 84.247.16.255 AS31263 1
19 84.247.208.0/20 /20 84.247.208.0 – 84.247.223.255 AS31263 1
20 84.247.224.0/19 /19 84.247.224.0 – 84.247.255.255 AS31263 1
21 85.204.252.0/24 /24 85.204.252.0 – 85.204.252.255 AS31263 1
22 88.214.44.0/22 /22 88.214.44.0 – 88.214.47.255 AS31263 1
23 89.34.203.0/24 /24 89.34.203.0 – 89.34.203.255 AS31263 1
24 92.62.80.0/20 /20 92.62.80.0 – 92.62.95.255 AS31263 1
25 93.91.128.0/20 /20 93.91.128.0 – 93.91.143.255 AS31263 1
26 119.12.32.0/20 /20 119.12.32.0 – 119.12.47.255 AS31263 1
27 151.2.16.0/22 /22 151.2.16.0 – 151.2.19.255 AS31263 1
28 151.2.64.0/19 /19 151.2.64.0 – 151.2.95.255 AS31263 1
29 151.2.112.0/20 /20 151.2.112.0 – 151.2.127.255 AS31263 1
30 176.62.48.0/20 /20 176.62.48.0 – 176.62.63.255 AS31263 1
31 178.175.192.0/18 /18 178.175.192.0 – 178.175.255.255 AS31263 1
32 178.238.48.0/20 /20 178.238.48.0 – 178.238.63.255 AS31263 1
33 185.5.196.0/22 /22 185.5.196.0 – 185.5.199.255 AS31263 1
34 185.229.172.0/22 /22 185.229.172.0 – 185.229.175.255 AS31263 1
35 195.182.227.0/24 /24 195.182.227.0 – 195.182.227.255 AS31263 1
36 195.182.228.0/24 /24 195.182.228.0 – 195.182.228.255 AS31263 1
37 195.182.229.0/24 /24 195.182.229.0 – 195.182.229.255 AS31263 1
38 195.182.230.0/24 /24 195.182.230.0 – 195.182.230.255 AS31263 1
39 195.182.231.0/24 /24 195.182.231.0 – 195.182.231.255 AS31263 1
40 195.182.232.0/21 /21 195.182.232.0 – 195.182.239.255 AS31263 1
41 195.182.240.0/20 /20 195.182.240.0 – 195.182.255.255 AS31263 1