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 108 IPv4 prefixes · ASN: AS4274 · showing 1–108
# Prefix ↑ Mask Range Origin ASN MOAS
1 168.120.0.0/18 /18 168.120.0.0 – 168.120.63.255 AS4274 1
2 168.120.0.0/22 /22 168.120.0.0 – 168.120.3.255 AS4274 1
3 168.120.0.0/24 /24 168.120.0.0 – 168.120.0.255 AS4274 1
4 168.120.4.0/22 /22 168.120.4.0 – 168.120.7.255 AS4274 1
5 168.120.8.0/22 /22 168.120.8.0 – 168.120.11.255 AS4274 1
6 168.120.12.0/22 /22 168.120.12.0 – 168.120.15.255 AS4274 1
7 168.120.13.0/24 /24 168.120.13.0 – 168.120.13.255 AS4274 1
8 168.120.16.0/24 /24 168.120.16.0 – 168.120.16.255 AS4274 1
9 168.120.20.0/22 /22 168.120.20.0 – 168.120.23.255 AS4274 1
10 168.120.21.0/24 /24 168.120.21.0 – 168.120.21.255 AS4274 1
11 168.120.24.0/22 /22 168.120.24.0 – 168.120.27.255 AS4274 1
12 168.120.28.0/22 /22 168.120.28.0 – 168.120.31.255 AS4274 1
13 168.120.32.0/22 /22 168.120.32.0 – 168.120.35.255 AS4274 1
14 168.120.36.0/22 /22 168.120.36.0 – 168.120.39.255 AS4274 1
15 168.120.40.0/22 /22 168.120.40.0 – 168.120.43.255 AS4274 1
16 168.120.44.0/22 /22 168.120.44.0 – 168.120.47.255 AS4274 1
17 168.120.48.0/22 /22 168.120.48.0 – 168.120.51.255 AS4274 1
18 168.120.52.0/22 /22 168.120.52.0 – 168.120.55.255 AS4274 1
19 168.120.56.0/22 /22 168.120.56.0 – 168.120.59.255 AS4274 1
20 168.120.60.0/22 /22 168.120.60.0 – 168.120.63.255 AS4274 1
21 168.120.64.0/18 /18 168.120.64.0 – 168.120.127.255 AS4274 1
22 168.120.64.0/24 /24 168.120.64.0 – 168.120.64.255 AS4274 1
23 168.120.65.0/24 /24 168.120.65.0 – 168.120.65.255 AS4274 1
24 168.120.66.0/24 /24 168.120.66.0 – 168.120.66.255 AS4274 1
25 168.120.67.0/24 /24 168.120.67.0 – 168.120.67.255 AS4274 1
26 168.120.68.0/24 /24 168.120.68.0 – 168.120.68.255 AS4274 1
27 168.120.69.0/24 /24 168.120.69.0 – 168.120.69.255 AS4274 1
28 168.120.70.0/24 /24 168.120.70.0 – 168.120.70.255 AS4274 1
29 168.120.71.0/24 /24 168.120.71.0 – 168.120.71.255 AS4274 1
30 168.120.72.0/24 /24 168.120.72.0 – 168.120.72.255 AS4274 1
31 168.120.73.0/24 /24 168.120.73.0 – 168.120.73.255 AS4274 1
32 168.120.74.0/24 /24 168.120.74.0 – 168.120.74.255 AS4274 1
33 168.120.75.0/24 /24 168.120.75.0 – 168.120.75.255 AS4274 1
34 168.120.76.0/24 /24 168.120.76.0 – 168.120.76.255 AS4274 1
35 168.120.77.0/24 /24 168.120.77.0 – 168.120.77.255 AS4274 1
36 168.120.78.0/24 /24 168.120.78.0 – 168.120.78.255 AS4274 1
37 168.120.79.0/24 /24 168.120.79.0 – 168.120.79.255 AS4274 1
38 168.120.80.0/24 /24 168.120.80.0 – 168.120.80.255 AS4274 1
39 168.120.81.0/24 /24 168.120.81.0 – 168.120.81.255 AS4274 1
40 168.120.82.0/24 /24 168.120.82.0 – 168.120.82.255 AS4274 1
41 168.120.83.0/24 /24 168.120.83.0 – 168.120.83.255 AS4274 1
42 168.120.84.0/24 /24 168.120.84.0 – 168.120.84.255 AS4274 1
43 168.120.85.0/24 /24 168.120.85.0 – 168.120.85.255 AS4274 1
44 168.120.86.0/24 /24 168.120.86.0 – 168.120.86.255 AS4274 1
45 168.120.87.0/24 /24 168.120.87.0 – 168.120.87.255 AS4274 1
46 168.120.88.0/24 /24 168.120.88.0 – 168.120.88.255 AS4274 1
47 168.120.89.0/24 /24 168.120.89.0 – 168.120.89.255 AS4274 1
48 168.120.90.0/24 /24 168.120.90.0 – 168.120.90.255 AS4274 1
49 168.120.91.0/24 /24 168.120.91.0 – 168.120.91.255 AS4274 1
50 168.120.92.0/24 /24 168.120.92.0 – 168.120.92.255 AS4274 1
51 168.120.93.0/24 /24 168.120.93.0 – 168.120.93.255 AS4274 1
52 168.120.94.0/24 /24 168.120.94.0 – 168.120.94.255 AS4274 1
53 168.120.95.0/24 /24 168.120.95.0 – 168.120.95.255 AS4274 1
54 168.120.96.0/24 /24 168.120.96.0 – 168.120.96.255 AS4274 1
55 168.120.97.0/24 /24 168.120.97.0 – 168.120.97.255 AS4274 1
56 168.120.98.0/24 /24 168.120.98.0 – 168.120.98.255 AS4274 1
57 168.120.99.0/24 /24 168.120.99.0 – 168.120.99.255 AS4274 1
58 168.120.100.0/24 /24 168.120.100.0 – 168.120.100.255 AS4274 1
59 168.120.101.0/24 /24 168.120.101.0 – 168.120.101.255 AS4274 1
60 168.120.102.0/24 /24 168.120.102.0 – 168.120.102.255 AS4274 1
61 168.120.103.0/24 /24 168.120.103.0 – 168.120.103.255 AS4274 1
62 168.120.104.0/24 /24 168.120.104.0 – 168.120.104.255 AS4274 1
63 168.120.105.0/24 /24 168.120.105.0 – 168.120.105.255 AS4274 1
64 168.120.106.0/24 /24 168.120.106.0 – 168.120.106.255 AS4274 1
65 168.120.107.0/24 /24 168.120.107.0 – 168.120.107.255 AS4274 1
66 168.120.108.0/24 /24 168.120.108.0 – 168.120.108.255 AS4274 1
67 168.120.109.0/24 /24 168.120.109.0 – 168.120.109.255 AS4274 1
68 168.120.110.0/24 /24 168.120.110.0 – 168.120.110.255 AS4274 1
69 168.120.111.0/24 /24 168.120.111.0 – 168.120.111.255 AS4274 1
70 168.120.112.0/22 /22 168.120.112.0 – 168.120.115.255 AS4274 1
71 168.120.116.0/22 /22 168.120.116.0 – 168.120.119.255 AS4274 1
72 168.120.117.0/24 /24 168.120.117.0 – 168.120.117.255 AS4274 1
73 168.120.120.0/22 /22 168.120.120.0 – 168.120.123.255 AS4274 1
74 168.120.124.0/22 /22 168.120.124.0 – 168.120.127.255 AS4274 1
75 168.120.128.0/17 /17 168.120.128.0 – 168.120.255.255 AS4274 1
76 168.120.128.0/22 /22 168.120.128.0 – 168.120.131.255 AS4274 1
77 168.120.132.0/22 /22 168.120.132.0 – 168.120.135.255 AS4274 1
78 168.120.140.0/22 /22 168.120.140.0 – 168.120.143.255 AS4274 1
79 168.120.144.0/22 /22 168.120.144.0 – 168.120.147.255 AS4274 1
80 168.120.148.0/22 /22 168.120.148.0 – 168.120.151.255 AS4274 1
81 168.120.152.0/22 /22 168.120.152.0 – 168.120.155.255 AS4274 1
82 168.120.156.0/22 /22 168.120.156.0 – 168.120.159.255 AS4274 1
83 168.120.160.0/22 /22 168.120.160.0 – 168.120.163.255 AS4274 1
84 168.120.164.0/22 /22 168.120.164.0 – 168.120.167.255 AS4274 1
85 168.120.168.0/22 /22 168.120.168.0 – 168.120.171.255 AS4274 1
86 168.120.172.0/22 /22 168.120.172.0 – 168.120.175.255 AS4274 1
87 168.120.176.0/22 /22 168.120.176.0 – 168.120.179.255 AS4274 1
88 168.120.180.0/22 /22 168.120.180.0 – 168.120.183.255 AS4274 1
89 168.120.184.0/22 /22 168.120.184.0 – 168.120.187.255 AS4274 1
90 168.120.188.0/22 /22 168.120.188.0 – 168.120.191.255 AS4274 1
91 168.120.192.0/22 /22 168.120.192.0 – 168.120.195.255 AS4274 1
92 168.120.196.0/22 /22 168.120.196.0 – 168.120.199.255 AS4274 1
93 168.120.200.0/22 /22 168.120.200.0 – 168.120.203.255 AS4274 1
94 168.120.204.0/22 /22 168.120.204.0 – 168.120.207.255 AS4274 1
95 168.120.208.0/22 /22 168.120.208.0 – 168.120.211.255 AS4274 1
96 168.120.212.0/22 /22 168.120.212.0 – 168.120.215.255 AS4274 1
97 168.120.216.0/22 /22 168.120.216.0 – 168.120.219.255 AS4274 1
98 168.120.220.0/22 /22 168.120.220.0 – 168.120.223.255 AS4274 1
99 168.120.224.0/22 /22 168.120.224.0 – 168.120.227.255 AS4274 1
100 168.120.228.0/22 /22 168.120.228.0 – 168.120.231.255 AS4274 1
101 168.120.232.0/22 /22 168.120.232.0 – 168.120.235.255 AS4274 1
102 168.120.236.0/22 /22 168.120.236.0 – 168.120.239.255 AS4274 1
103 168.120.240.0/22 /22 168.120.240.0 – 168.120.243.255 AS4274 1
104 168.120.244.0/22 /22 168.120.244.0 – 168.120.247.255 AS4274 1
105 168.120.248.0/22 /22 168.120.248.0 – 168.120.251.255 AS4274 1
106 168.120.252.0/22 /22 168.120.252.0 – 168.120.255.255 AS4274 1
107 198.49.112.0/23 /23 198.49.112.0 – 198.49.113.255 AS4274 1
108 202.6.100.0/23 /23 202.6.100.0 – 202.6.101.255 AS4274 1