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 94 IPv4 prefixes · ASN: AS15967 · showing 1–94
# Prefix ↓ Mask Range Origin ASN MOAS
1 185.255.43.0/24 /24 185.255.43.0 – 185.255.43.255 AS15967 1
2 185.255.42.0/24 /24 185.255.42.0 – 185.255.42.255 AS15967 1
3 185.255.40.0/24 /24 185.255.40.0 – 185.255.40.255 AS15967 1
4 185.255.40.0/22 /22 185.255.40.0 – 185.255.43.255 AS15967 1
5 185.248.215.0/24 /24 185.248.215.0 – 185.248.215.255 AS15967 1
6 185.248.213.0/24 /24 185.248.213.0 – 185.248.213.255 AS15967 1
7 185.248.212.0/24 /24 185.248.212.0 – 185.248.212.255 AS15967 1
8 185.248.212.0/22 /22 185.248.212.0 – 185.248.215.255 AS15967 1
9 85.128.192.0/18 /18 85.128.192.0 – 85.128.255.255 AS15967 1
10 85.128.160.0/19 /19 85.128.160.0 – 85.128.191.255 AS15967 1
11 85.128.144.0/20 /20 85.128.144.0 – 85.128.159.255 AS15967 1
12 85.128.143.0/24 /24 85.128.143.0 – 85.128.143.255 AS15967 1
13 85.128.140.0/23 /23 85.128.140.0 – 85.128.141.255 AS15967 1
14 85.128.136.0/22 /22 85.128.136.0 – 85.128.139.255 AS15967 1
15 85.128.132.0/23 /23 85.128.132.0 – 85.128.133.255 AS15967 1
16 85.128.131.0/24 /24 85.128.131.0 – 85.128.131.255 AS15967 1
17 85.128.130.0/24 /24 85.128.130.0 – 85.128.130.255 AS15967 1
18 85.128.129.0/24 /24 85.128.129.0 – 85.128.129.255 AS15967 1
19 85.128.128.0/24 /24 85.128.128.0 – 85.128.128.255 AS15967 1
20 85.128.128.0/17 /17 85.128.128.0 – 85.128.255.255 AS15967 1
21 77.55.255.0/24 /24 77.55.255.0 – 77.55.255.255 AS15967 1
22 77.55.254.0/24 /24 77.55.254.0 – 77.55.254.255 AS15967 1
23 77.55.252.0/23 /23 77.55.252.0 – 77.55.253.255 AS15967 1
24 77.55.245.0/24 /24 77.55.245.0 – 77.55.245.255 AS15967 1
25 77.55.240.0/23 /23 77.55.240.0 – 77.55.241.255 AS15967 1
26 77.55.224.0/20 /20 77.55.224.0 – 77.55.239.255 AS15967 1
27 77.55.208.0/20 /20 77.55.208.0 – 77.55.223.255 AS15967 1
28 77.55.192.0/20 /20 77.55.192.0 – 77.55.207.255 AS15967 1
29 77.55.191.0/24 /24 77.55.191.0 – 77.55.191.255 AS15967 1
30 77.55.190.0/24 /24 77.55.190.0 – 77.55.190.255 AS15967 1
31 77.55.182.0/23 /23 77.55.182.0 – 77.55.183.255 AS15967 1
32 77.55.181.0/24 /24 77.55.181.0 – 77.55.181.255 AS15967 1
33 77.55.180.0/24 /24 77.55.180.0 – 77.55.180.255 AS15967 1
34 77.55.179.0/24 /24 77.55.179.0 – 77.55.179.255 AS15967 1
35 77.55.178.0/24 /24 77.55.178.0 – 77.55.178.255 AS15967 1
36 77.55.177.0/24 /24 77.55.177.0 – 77.55.177.255 AS15967 1
37 77.55.176.0/24 /24 77.55.176.0 – 77.55.176.255 AS15967 1
38 77.55.174.0/23 /23 77.55.174.0 – 77.55.175.255 AS15967 1
39 77.55.172.0/23 /23 77.55.172.0 – 77.55.173.255 AS15967 1
40 77.55.170.0/23 /23 77.55.170.0 – 77.55.171.255 AS15967 1
41 77.55.169.0/24 /24 77.55.169.0 – 77.55.169.255 AS15967 1
42 77.55.168.0/24 /24 77.55.168.0 – 77.55.168.255 AS15967 1
43 77.55.167.0/24 /24 77.55.167.0 – 77.55.167.255 AS15967 1
44 77.55.166.0/24 /24 77.55.166.0 – 77.55.166.255 AS15967 1
45 77.55.164.0/23 /23 77.55.164.0 – 77.55.165.255 AS15967 1
46 77.55.162.0/23 /23 77.55.162.0 – 77.55.163.255 AS15967 1
47 77.55.160.0/23 /23 77.55.160.0 – 77.55.161.255 AS15967 1
48 77.55.158.0/23 /23 77.55.158.0 – 77.55.159.255 AS15967 1
49 77.55.156.0/23 /23 77.55.156.0 – 77.55.157.255 AS15967 1
50 77.55.154.0/24 /24 77.55.154.0 – 77.55.154.255 AS15967 1
51 77.55.153.0/24 /24 77.55.153.0 – 77.55.153.255 AS15967 1
52 77.55.152.0/24 /24 77.55.152.0 – 77.55.152.255 AS15967 1
53 77.55.144.0/21 /21 77.55.144.0 – 77.55.151.255 AS15967 1
54 77.55.128.0/20 /20 77.55.128.0 – 77.55.143.255 AS15967 1
55 77.55.127.0/24 /24 77.55.127.0 – 77.55.127.255 AS15967 1
56 77.55.126.0/24 /24 77.55.126.0 – 77.55.126.255 AS15967 1
57 77.55.125.0/24 /24 77.55.125.0 – 77.55.125.255 AS15967 1
58 77.55.124.0/24 /24 77.55.124.0 – 77.55.124.255 AS15967 1
59 77.55.111.0/24 /24 77.55.111.0 – 77.55.111.255 AS15967 1
60 77.55.110.0/24 /24 77.55.110.0 – 77.55.110.255 AS15967 1
61 77.55.106.0/23 /23 77.55.106.0 – 77.55.107.255 AS15967 1
62 77.55.104.0/23 /23 77.55.104.0 – 77.55.105.255 AS15967 1
63 77.55.100.0/22 /22 77.55.100.0 – 77.55.103.255 AS15967 1
64 77.55.95.0/24 /24 77.55.95.0 – 77.55.95.255 AS15967 1
65 77.55.94.0/24 /24 77.55.94.0 – 77.55.94.255 AS15967 1
66 77.55.93.0/24 /24 77.55.93.0 – 77.55.93.255 AS15967 1
67 77.55.92.0/24 /24 77.55.92.0 – 77.55.92.255 AS15967 1
68 77.55.91.0/24 /24 77.55.91.0 – 77.55.91.255 AS15967 1
69 77.55.90.0/24 /24 77.55.90.0 – 77.55.90.255 AS15967 1
70 77.55.88.0/23 /23 77.55.88.0 – 77.55.89.255 AS15967 1
71 77.55.84.0/22 /22 77.55.84.0 – 77.55.87.255 AS15967 1
72 77.55.78.0/23 /23 77.55.78.0 – 77.55.79.255 AS15967 1
73 77.55.76.0/23 /23 77.55.76.0 – 77.55.77.255 AS15967 1
74 77.55.72.0/22 /22 77.55.72.0 – 77.55.75.255 AS15967 1
75 77.55.43.0/24 /24 77.55.43.0 – 77.55.43.255 AS15967 1
76 77.55.40.0/24 /24 77.55.40.0 – 77.55.40.255 AS15967 1
77 77.55.35.0/24 /24 77.55.35.0 – 77.55.35.255 AS15967 1
78 77.55.31.0/24 /24 77.55.31.0 – 77.55.31.255 AS15967 1
79 77.55.26.0/24 /24 77.55.26.0 – 77.55.26.255 AS15967 1
80 77.55.23.0/24 /24 77.55.23.0 – 77.55.23.255 AS15967 1
81 77.55.20.0/24 /24 77.55.20.0 – 77.55.20.255 AS15967 1
82 77.55.15.0/24 /24 77.55.15.0 – 77.55.15.255 AS15967 1
83 77.55.12.0/24 /24 77.55.12.0 – 77.55.12.255 AS15967 1
84 77.55.11.0/24 /24 77.55.11.0 – 77.55.11.255 AS15967 1
85 77.55.2.0/24 /24 77.55.2.0 – 77.55.2.255 AS15967 1
86 77.55.1.0/24 /24 77.55.1.0 – 77.55.1.255 AS15967 1
87 77.55.0.0/16 /16 77.55.0.0 – 77.55.255.255 AS15967 1
88 45.141.34.0/24 /24 45.141.34.0 – 45.141.34.255 AS15967 1
89 45.141.33.0/24 /24 45.141.33.0 – 45.141.33.255 AS15967 1
90 45.141.32.0/24 /24 45.141.32.0 – 45.141.32.255 AS15967 1
91 31.172.170.0/23 /23 31.172.170.0 – 31.172.171.255 AS15967 1
92 31.172.169.0/24 /24 31.172.169.0 – 31.172.169.255 AS15967 1
93 31.172.168.0/24 /24 31.172.168.0 – 31.172.168.255 AS15967 1
94 31.172.168.0/22 /22 31.172.168.0 – 31.172.171.255 AS15967 1