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 65 IPv4 prefixes · ASN: AS41789 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.129.0.0/24 /24 31.129.0.0 – 31.129.0.255 AS41789 1
2 31.129.1.0/24 /24 31.129.1.0 – 31.129.1.255 AS41789 1
3 31.129.2.0/24 /24 31.129.2.0 – 31.129.2.255 AS41789 1
4 31.129.3.0/24 /24 31.129.3.0 – 31.129.3.255 AS41789 1
5 31.129.4.0/24 /24 31.129.4.0 – 31.129.4.255 AS41789 1
6 31.129.5.0/24 /24 31.129.5.0 – 31.129.5.255 AS41789 1
7 31.129.6.0/24 /24 31.129.6.0 – 31.129.6.255 AS41789 1
8 31.129.7.0/24 /24 31.129.7.0 – 31.129.7.255 AS41789 1
9 31.129.8.0/24 /24 31.129.8.0 – 31.129.8.255 AS41789 1
10 31.129.9.0/24 /24 31.129.9.0 – 31.129.9.255 AS41789 1
11 31.129.10.0/24 /24 31.129.10.0 – 31.129.10.255 AS41789 1
12 31.129.11.0/24 /24 31.129.11.0 – 31.129.11.255 AS41789 1
13 31.129.12.0/24 /24 31.129.12.0 – 31.129.12.255 AS41789 1
14 31.129.13.0/24 /24 31.129.13.0 – 31.129.13.255 AS41789 1
15 31.129.14.0/24 /24 31.129.14.0 – 31.129.14.255 AS41789 1
16 31.129.15.0/24 /24 31.129.15.0 – 31.129.15.255 AS41789 1
17 31.129.16.0/24 /24 31.129.16.0 – 31.129.16.255 AS41789 1
18 31.129.17.0/24 /24 31.129.17.0 – 31.129.17.255 AS41789 1
19 31.129.18.0/24 /24 31.129.18.0 – 31.129.18.255 AS41789 1
20 31.129.19.0/24 /24 31.129.19.0 – 31.129.19.255 AS41789 1
21 31.129.20.0/24 /24 31.129.20.0 – 31.129.20.255 AS41789 1
22 31.129.23.0/24 /24 31.129.23.0 – 31.129.23.255 AS41789 1
23 31.129.24.0/24 /24 31.129.24.0 – 31.129.24.255 AS41789 1
24 31.129.25.0/24 /24 31.129.25.0 – 31.129.25.255 AS41789 1
25 31.129.26.0/24 /24 31.129.26.0 – 31.129.26.255 AS41789 1
26 31.129.27.0/24 /24 31.129.27.0 – 31.129.27.255 AS41789 1
27 31.129.28.0/24 /24 31.129.28.0 – 31.129.28.255 AS41789 1
28 31.129.29.0/24 /24 31.129.29.0 – 31.129.29.255 AS41789 1
29 31.129.31.0/24 /24 31.129.31.0 – 31.129.31.255 AS41789 1
30 46.16.8.0/24 /24 46.16.8.0 – 46.16.8.255 AS41789 1
31 46.16.9.0/24 /24 46.16.9.0 – 46.16.9.255 AS41789 1
32 46.16.10.0/24 /24 46.16.10.0 – 46.16.10.255 AS41789 1
33 46.16.11.0/24 /24 46.16.11.0 – 46.16.11.255 AS41789 1
34 46.227.24.0/24 /24 46.227.24.0 – 46.227.24.255 AS41789 1
35 46.227.25.0/24 /24 46.227.25.0 – 46.227.25.255 AS41789 1
36 46.227.26.0/24 /24 46.227.26.0 – 46.227.26.255 AS41789 1
37 46.227.27.0/24 /24 46.227.27.0 – 46.227.27.255 AS41789 1
38 46.227.28.0/24 /24 46.227.28.0 – 46.227.28.255 AS41789 1
39 46.227.29.0/24 /24 46.227.29.0 – 46.227.29.255 AS41789 1
40 46.227.30.0/24 /24 46.227.30.0 – 46.227.30.255 AS41789 1
41 46.227.31.0/24 /24 46.227.31.0 – 46.227.31.255 AS41789 1
42 91.142.144.0/24 /24 91.142.144.0 – 91.142.144.255 AS41789 1
43 91.142.145.0/24 /24 91.142.145.0 – 91.142.145.255 AS41789 1
44 91.142.146.0/24 /24 91.142.146.0 – 91.142.146.255 AS41789 1
45 91.142.147.0/24 /24 91.142.147.0 – 91.142.147.255 AS41789 1
46 91.142.148.0/24 /24 91.142.148.0 – 91.142.148.255 AS41789 1
47 91.142.149.0/24 /24 91.142.149.0 – 91.142.149.255 AS41789 1
48 91.142.150.0/24 /24 91.142.150.0 – 91.142.150.255 AS41789 1
49 91.142.151.0/24 /24 91.142.151.0 – 91.142.151.255 AS41789 1
50 91.142.152.0/21 /21 91.142.152.0 – 91.142.159.255 AS41789 1
51 91.142.158.0/24 /24 91.142.158.0 – 91.142.158.255 AS41789 1
52 91.247.190.0/24 /24 91.247.190.0 – 91.247.190.255 AS41789 1
53 159.255.0.0/20 /20 159.255.0.0 – 159.255.15.255 AS41789 1
54 159.255.16.0/24 /24 159.255.16.0 – 159.255.16.255 AS41789 1
55 159.255.17.0/24 /24 159.255.17.0 – 159.255.17.255 AS41789 1
56 159.255.18.0/24 /24 159.255.18.0 – 159.255.18.255 AS41789 1
57 159.255.19.0/24 /24 159.255.19.0 – 159.255.19.255 AS41789 1
58 159.255.20.0/24 /24 159.255.20.0 – 159.255.20.255 AS41789 1
59 159.255.21.0/24 /24 159.255.21.0 – 159.255.21.255 AS41789 1
60 159.255.22.0/24 /24 159.255.22.0 – 159.255.22.255 AS41789 1
61 159.255.23.0/24 /24 159.255.23.0 – 159.255.23.255 AS41789 1
62 159.255.28.0/24 /24 159.255.28.0 – 159.255.28.255 AS41789 1
63 159.255.29.0/24 /24 159.255.29.0 – 159.255.29.255 AS41789 1
64 159.255.30.0/24 /24 159.255.30.0 – 159.255.30.255 AS41789 1
65 159.255.31.0/24 /24 159.255.31.0 – 159.255.31.255 AS41789 1