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 →
thank you!
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 44 IPv4 prefixes · ASN: AS48854 · showing 1–44
# Prefix ↑ Mask Range Origin ASN MOAS
1 46.36.204.0/22 /22 46.36.204.0 – 46.36.207.255 AS48854 1
2 46.36.208.0/21 /21 46.36.208.0 – 46.36.215.255 AS48854 1
3 77.243.128.0/20 /20 77.243.128.0 – 77.243.143.255 AS48854 1
4 80.70.0.0/23 /23 80.70.0.0 – 80.70.1.255 AS48854 1
5 80.70.6.0/24 /24 80.70.6.0 – 80.70.6.255 AS48854 1
6 81.95.240.0/20 /20 81.95.240.0 – 81.95.255.255 AS48854 1
7 89.188.72.0/21 /21 89.188.72.0 – 89.188.79.255 AS48854 1
8 91.197.248.0/22 /22 91.197.248.0 – 91.197.251.255 AS48854 1
9 91.217.201.0/24 /24 91.217.201.0 – 91.217.201.255 AS48854 1
10 91.233.64.0/24 /24 91.233.64.0 – 91.233.64.255 AS48854 1
11 91.239.122.0/24 /24 91.239.122.0 – 91.239.122.255 AS48854 1
12 93.191.152.0/21 /21 93.191.152.0 – 93.191.159.255 AS48854 1
13 94.137.128.0/20 /20 94.137.128.0 – 94.137.143.255 AS48854 1
14 94.143.8.0/21 /21 94.143.8.0 – 94.143.15.255 AS48854 1
15 94.231.96.0/20 /20 94.231.96.0 – 94.231.111.255 AS48854 1
16 109.71.56.0/21 /21 109.71.56.0 – 109.71.63.255 AS48854 1
17 178.251.0.0/21 /21 178.251.0.0 – 178.251.7.255 AS48854 1
18 185.20.204.0/22 /22 185.20.204.0 – 185.20.207.255 AS48854 1
19 185.21.40.0/22 /22 185.21.40.0 – 185.21.43.255 AS48854 1
20 185.25.140.0/24 /24 185.25.140.0 – 185.25.140.255 AS48854 1
21 185.25.141.0/24 /24 185.25.141.0 – 185.25.141.255 AS48854 1
22 185.25.142.0/24 /24 185.25.142.0 – 185.25.142.255 AS48854 1
23 185.25.143.0/24 /24 185.25.143.0 – 185.25.143.255 AS48854 1
24 185.134.28.0/22 /22 185.134.28.0 – 185.134.31.255 AS48854 1
25 185.149.228.0/24 /24 185.149.228.0 – 185.149.228.255 AS48854 1
26 185.154.240.0/22 /22 185.154.240.0 – 185.154.243.255 AS48854 1
27 185.204.248.0/22 /22 185.204.248.0 – 185.204.251.255 AS48854 1
28 185.221.36.0/22 /22 185.221.36.0 – 185.221.39.255 AS48854 1
29 185.223.24.0/22 /22 185.223.24.0 – 185.223.27.255 AS48854 1
30 185.232.148.0/24 /24 185.232.148.0 – 185.232.148.255 AS48854 1
31 185.235.52.0/24 /24 185.235.52.0 – 185.235.52.255 AS48854 1
32 193.8.38.0/24 /24 193.8.38.0 – 193.8.38.255 AS48854 1
33 193.223.248.0/22 /22 193.223.248.0 – 193.223.251.255 AS48854 1
34 193.239.96.0/22 /22 193.239.96.0 – 193.239.99.255 AS48854 1
35 194.150.112.0/22 /22 194.150.112.0 – 194.150.115.255 AS48854 1
36 194.152.38.0/23 /23 194.152.38.0 – 194.152.39.255 AS48854 1
37 195.69.128.0/22 /22 195.69.128.0 – 195.69.131.255 AS48854 1
38 195.128.174.0/23 /23 195.128.174.0 – 195.128.175.255 AS48854 1
39 195.178.14.0/23 /23 195.178.14.0 – 195.178.15.255 AS48854 1
40 195.190.18.0/24 /24 195.190.18.0 – 195.190.18.255 AS48854 1
41 212.97.132.0/22 /22 212.97.132.0 – 212.97.135.255 AS48854 1
42 212.97.140.0/22 /22 212.97.140.0 – 212.97.143.255 AS48854 1
43 212.237.248.0/23 /23 212.237.248.0 – 212.237.249.255 AS48854 1
44 217.61.236.0/22 /22 217.61.236.0 – 217.61.239.255 AS48854 1