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 59 IPv4 prefixes · ASN: AS1649 · showing 1–59
# Prefix ↓ Mask Range Origin ASN MOAS
1 150.133.216.0/24 /24 150.133.216.0 – 150.133.216.255 AS1649 1
2 150.133.184.0/24 /24 150.133.184.0 – 150.133.184.255 AS1649 1
3 150.133.171.0/24 /24 150.133.171.0 – 150.133.171.255 AS1649 1
4 150.133.130.0/24 /24 150.133.130.0 – 150.133.130.255 AS1649 1
5 150.133.129.0/24 /24 150.133.129.0 – 150.133.129.255 AS1649 1
6 150.133.128.0/24 /24 150.133.128.0 – 150.133.128.255 AS1649 1
7 150.133.112.0/22 /22 150.133.112.0 – 150.133.115.255 AS1649 1
8 150.133.104.0/22 /22 150.133.104.0 – 150.133.107.255 AS1649 1
9 150.133.101.0/24 /24 150.133.101.0 – 150.133.101.255 AS1649 1
10 150.133.100.0/24 /24 150.133.100.0 – 150.133.100.255 AS1649 1
11 150.133.50.0/24 /24 150.133.50.0 – 150.133.50.255 AS1649 1
12 150.133.46.0/24 /24 150.133.46.0 – 150.133.46.255 AS1649 1
13 150.133.33.0/24 /24 150.133.33.0 – 150.133.33.255 AS1649 1
14 150.133.32.0/24 /24 150.133.32.0 – 150.133.32.255 AS1649 1
15 150.133.20.0/24 /24 150.133.20.0 – 150.133.20.255 AS1649 1
16 150.133.18.0/24 /24 150.133.18.0 – 150.133.18.255 AS1649 1
17 150.133.17.0/24 /24 150.133.17.0 – 150.133.17.255 AS1649 1
18 150.133.12.0/24 /24 150.133.12.0 – 150.133.12.255 AS1649 1
19 150.133.11.0/24 /24 150.133.11.0 – 150.133.11.255 AS1649 1
20 150.133.0.0/16 /16 150.133.0.0 – 150.133.255.255 AS1649 1
21 147.248.29.0/24 /24 147.248.29.0 – 147.248.29.255 AS1649 1
22 147.248.28.0/24 /24 147.248.28.0 – 147.248.28.255 AS1649 1
23 143.45.208.0/24 /24 143.45.208.0 – 143.45.208.255 AS1649 1
24 143.45.192.0/24 /24 143.45.192.0 – 143.45.192.255 AS1649 1
25 143.45.179.0/24 /24 143.45.179.0 – 143.45.179.255 AS1649 1
26 143.45.164.0/23 /23 143.45.164.0 – 143.45.165.255 AS1649 1
27 143.45.160.0/22 /22 143.45.160.0 – 143.45.163.255 AS1649 1
28 143.45.155.0/24 /24 143.45.155.0 – 143.45.155.255 AS1649 1
29 143.45.150.0/24 /24 143.45.150.0 – 143.45.150.255 AS1649 1
30 143.45.147.0/24 /24 143.45.147.0 – 143.45.147.255 AS1649 1
31 143.45.140.0/24 /24 143.45.140.0 – 143.45.140.255 AS1649 1
32 143.45.139.0/24 /24 143.45.139.0 – 143.45.139.255 AS1649 1
33 143.45.138.0/24 /24 143.45.138.0 – 143.45.138.255 AS1649 1
34 143.45.137.0/24 /24 143.45.137.0 – 143.45.137.255 AS1649 1
35 143.45.136.0/24 /24 143.45.136.0 – 143.45.136.255 AS1649 1
36 143.45.135.0/24 /24 143.45.135.0 – 143.45.135.255 AS1649 1
37 143.45.134.0/24 /24 143.45.134.0 – 143.45.134.255 AS1649 1
38 143.45.132.0/24 /24 143.45.132.0 – 143.45.132.255 AS1649 1
39 143.45.130.0/24 /24 143.45.130.0 – 143.45.130.255 AS1649 1
40 143.45.125.0/24 /24 143.45.125.0 – 143.45.125.255 AS1649 1
41 143.45.120.0/24 /24 143.45.120.0 – 143.45.120.255 AS1649 1
42 143.45.111.0/24 /24 143.45.111.0 – 143.45.111.255 AS1649 1
43 143.45.102.0/23 /23 143.45.102.0 – 143.45.103.255 AS1649 1
44 143.45.100.0/23 /23 143.45.100.0 – 143.45.101.255 AS1649 1
45 143.45.48.0/24 /24 143.45.48.0 – 143.45.48.255 AS1649 1
46 143.45.47.0/24 /24 143.45.47.0 – 143.45.47.255 AS1649 1
47 143.45.38.0/24 /24 143.45.38.0 – 143.45.38.255 AS1649 1
48 143.45.37.0/24 /24 143.45.37.0 – 143.45.37.255 AS1649 1
49 143.45.36.0/24 /24 143.45.36.0 – 143.45.36.255 AS1649 1
50 143.45.34.0/24 /24 143.45.34.0 – 143.45.34.255 AS1649 1
51 143.45.22.0/24 /24 143.45.22.0 – 143.45.22.255 AS1649 1
52 143.45.21.0/24 /24 143.45.21.0 – 143.45.21.255 AS1649 1
53 143.45.20.0/24 /24 143.45.20.0 – 143.45.20.255 AS1649 1
54 143.45.12.0/24 /24 143.45.12.0 – 143.45.12.255 AS1649 1
55 143.45.11.0/24 /24 143.45.11.0 – 143.45.11.255 AS1649 1
56 143.45.8.0/23 /23 143.45.8.0 – 143.45.9.255 AS1649 1
57 143.45.0.0/16 /16 143.45.0.0 – 143.45.255.255 AS1649 1
58 6.134.28.0/23 /23 6.134.28.0 – 6.134.29.255 AS1649 1
59 6.16.216.0/24 /24 6.16.216.0 – 6.16.216.255 AS1649 1