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 48 IPv4 prefixes · ASN: AS12963 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 91.197.168.0/22 /22 91.197.168.0 – 91.197.171.255 AS12963 1
2 91.218.72.0/24 /24 91.218.72.0 – 91.218.72.255 AS12963 1
3 91.218.73.0/24 /24 91.218.73.0 – 91.218.73.255 AS12963 1
4 91.218.74.0/24 /24 91.218.74.0 – 91.218.74.255 AS12963 1
5 91.218.75.0/24 /24 91.218.75.0 – 91.218.75.255 AS12963 1
6 94.232.208.0/21 /21 94.232.208.0 – 94.232.215.255 AS12963 1
7 94.232.208.0/24 /24 94.232.208.0 – 94.232.208.255 AS12963 1
8 94.232.209.0/24 /24 94.232.209.0 – 94.232.209.255 AS12963 1
9 94.232.210.0/24 /24 94.232.210.0 – 94.232.210.255 AS12963 1
10 94.232.211.0/24 /24 94.232.211.0 – 94.232.211.255 AS12963 1
11 94.232.212.0/24 /24 94.232.212.0 – 94.232.212.255 AS12963 1
12 94.232.213.0/24 /24 94.232.213.0 – 94.232.213.255 AS12963 1
13 94.232.214.0/24 /24 94.232.214.0 – 94.232.214.255 AS12963 1
14 94.232.215.0/24 /24 94.232.215.0 – 94.232.215.255 AS12963 1
15 94.247.224.0/21 /21 94.247.224.0 – 94.247.231.255 AS12963 1
16 176.97.0.0/21 /21 176.97.0.0 – 176.97.7.255 AS12963 1
17 176.100.0.0/19 /19 176.100.0.0 – 176.100.31.255 AS12963 1
18 176.100.0.0/24 /24 176.100.0.0 – 176.100.0.255 AS12963 1
19 176.100.1.0/24 /24 176.100.1.0 – 176.100.1.255 AS12963 1
20 176.100.2.0/24 /24 176.100.2.0 – 176.100.2.255 AS12963 1
21 176.100.3.0/24 /24 176.100.3.0 – 176.100.3.255 AS12963 1
22 176.100.4.0/24 /24 176.100.4.0 – 176.100.4.255 AS12963 1
23 176.100.5.0/24 /24 176.100.5.0 – 176.100.5.255 AS12963 1
24 176.100.6.0/24 /24 176.100.6.0 – 176.100.6.255 AS12963 1
25 176.100.8.0/24 /24 176.100.8.0 – 176.100.8.255 AS12963 1
26 176.100.9.0/24 /24 176.100.9.0 – 176.100.9.255 AS12963 1
27 176.100.10.0/24 /24 176.100.10.0 – 176.100.10.255 AS12963 1
28 176.100.11.0/24 /24 176.100.11.0 – 176.100.11.255 AS12963 1
29 176.100.12.0/24 /24 176.100.12.0 – 176.100.12.255 AS12963 1
30 176.100.13.0/24 /24 176.100.13.0 – 176.100.13.255 AS12963 1
31 176.100.14.0/24 /24 176.100.14.0 – 176.100.14.255 AS12963 1
32 176.100.15.0/24 /24 176.100.15.0 – 176.100.15.255 AS12963 1
33 176.100.16.0/20 /20 176.100.16.0 – 176.100.31.255 AS12963 1
34 176.100.18.0/24 /24 176.100.18.0 – 176.100.18.255 AS12963 1
35 176.100.19.0/24 /24 176.100.19.0 – 176.100.19.255 AS12963 1
36 176.100.20.0/24 /24 176.100.20.0 – 176.100.20.255 AS12963 1
37 176.100.23.0/24 /24 176.100.23.0 – 176.100.23.255 AS12963 1
38 176.100.24.0/24 /24 176.100.24.0 – 176.100.24.255 AS12963 1
39 176.100.25.0/24 /24 176.100.25.0 – 176.100.25.255 AS12963 1
40 176.100.26.0/24 /24 176.100.26.0 – 176.100.26.255 AS12963 1
41 176.100.27.0/24 /24 176.100.27.0 – 176.100.27.255 AS12963 1
42 176.100.28.0/24 /24 176.100.28.0 – 176.100.28.255 AS12963 1
43 176.100.29.0/24 /24 176.100.29.0 – 176.100.29.255 AS12963 1
44 176.100.30.0/24 /24 176.100.30.0 – 176.100.30.255 AS12963 1
45 176.100.31.0/24 /24 176.100.31.0 – 176.100.31.255 AS12963 1
46 185.192.216.0/22 /22 185.192.216.0 – 185.192.219.255 AS12963 1
47 194.183.160.0/19 /19 194.183.160.0 – 194.183.191.255 AS12963 1
48 213.160.128.0/19 /19 213.160.128.0 – 213.160.159.255 AS12963 1