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 →
thank you!
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 167 IPv4 prefixes · ASN: AS34058 · showing 1–167
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.73.0.0/16 /16 37.73.0.0 – 37.73.255.255 AS34058 1
2 37.73.0.0/20 /20 37.73.0.0 – 37.73.15.255 AS34058 1
3 37.73.0.0/21 /21 37.73.0.0 – 37.73.7.255 AS34058 1
4 37.73.8.0/21 /21 37.73.8.0 – 37.73.15.255 AS34058 1
5 37.73.16.0/20 /20 37.73.16.0 – 37.73.31.255 AS34058 1
6 37.73.16.0/21 /21 37.73.16.0 – 37.73.23.255 AS34058 1
7 37.73.24.0/21 /21 37.73.24.0 – 37.73.31.255 AS34058 1
8 37.73.32.0/20 /20 37.73.32.0 – 37.73.47.255 AS34058 1
9 37.73.32.0/21 /21 37.73.32.0 – 37.73.39.255 AS34058 1
10 37.73.40.0/21 /21 37.73.40.0 – 37.73.47.255 AS34058 1
11 37.73.48.0/20 /20 37.73.48.0 – 37.73.63.255 AS34058 1
12 37.73.48.0/21 /21 37.73.48.0 – 37.73.55.255 AS34058 1
13 37.73.56.0/21 /21 37.73.56.0 – 37.73.63.255 AS34058 1
14 37.73.64.0/20 /20 37.73.64.0 – 37.73.79.255 AS34058 1
15 37.73.64.0/21 /21 37.73.64.0 – 37.73.71.255 AS34058 1
16 37.73.72.0/21 /21 37.73.72.0 – 37.73.79.255 AS34058 1
17 37.73.80.0/20 /20 37.73.80.0 – 37.73.95.255 AS34058 1
18 37.73.80.0/21 /21 37.73.80.0 – 37.73.87.255 AS34058 1
19 37.73.88.0/21 /21 37.73.88.0 – 37.73.95.255 AS34058 1
20 37.73.96.0/20 /20 37.73.96.0 – 37.73.111.255 AS34058 1
21 37.73.96.0/21 /21 37.73.96.0 – 37.73.103.255 AS34058 1
22 37.73.104.0/21 /21 37.73.104.0 – 37.73.111.255 AS34058 1
23 37.73.112.0/20 /20 37.73.112.0 – 37.73.127.255 AS34058 1
24 37.73.112.0/21 /21 37.73.112.0 – 37.73.119.255 AS34058 1
25 37.73.120.0/21 /21 37.73.120.0 – 37.73.127.255 AS34058 1
26 37.73.128.0/20 /20 37.73.128.0 – 37.73.143.255 AS34058 1
27 37.73.144.0/20 /20 37.73.144.0 – 37.73.159.255 AS34058 1
28 37.73.160.0/20 /20 37.73.160.0 – 37.73.175.255 AS34058 1
29 37.73.176.0/20 /20 37.73.176.0 – 37.73.191.255 AS34058 1
30 37.73.192.0/20 /20 37.73.192.0 – 37.73.207.255 AS34058 1
31 37.73.208.0/20 /20 37.73.208.0 – 37.73.223.255 AS34058 1
32 37.73.224.0/20 /20 37.73.224.0 – 37.73.239.255 AS34058 1
33 37.73.240.0/20 /20 37.73.240.0 – 37.73.255.255 AS34058 1
34 46.96.0.0/16 /16 46.96.0.0 – 46.96.255.255 AS34058 1
35 46.96.0.0/20 /20 46.96.0.0 – 46.96.15.255 AS34058 1
36 46.96.0.0/21 /21 46.96.0.0 – 46.96.7.255 AS34058 1
37 46.96.8.0/21 /21 46.96.8.0 – 46.96.15.255 AS34058 1
38 46.96.16.0/20 /20 46.96.16.0 – 46.96.31.255 AS34058 1
39 46.96.16.0/21 /21 46.96.16.0 – 46.96.23.255 AS34058 1
40 46.96.24.0/21 /21 46.96.24.0 – 46.96.31.255 AS34058 1
41 46.96.32.0/20 /20 46.96.32.0 – 46.96.47.255 AS34058 1
42 46.96.32.0/21 /21 46.96.32.0 – 46.96.39.255 AS34058 1
43 46.96.40.0/21 /21 46.96.40.0 – 46.96.47.255 AS34058 1
44 46.96.48.0/20 /20 46.96.48.0 – 46.96.63.255 AS34058 1
45 46.96.48.0/21 /21 46.96.48.0 – 46.96.55.255 AS34058 1
46 46.96.56.0/21 /21 46.96.56.0 – 46.96.63.255 AS34058 1
47 46.96.64.0/20 /20 46.96.64.0 – 46.96.79.255 AS34058 1
48 46.96.64.0/21 /21 46.96.64.0 – 46.96.71.255 AS34058 1
49 46.96.72.0/21 /21 46.96.72.0 – 46.96.79.255 AS34058 1
50 46.96.80.0/20 /20 46.96.80.0 – 46.96.95.255 AS34058 1
51 46.96.80.0/21 /21 46.96.80.0 – 46.96.87.255 AS34058 1
52 46.96.88.0/21 /21 46.96.88.0 – 46.96.95.255 AS34058 1
53 46.96.96.0/20 /20 46.96.96.0 – 46.96.111.255 AS34058 1
54 46.96.96.0/21 /21 46.96.96.0 – 46.96.103.255 AS34058 1
55 46.96.104.0/21 /21 46.96.104.0 – 46.96.111.255 AS34058 1
56 46.96.112.0/20 /20 46.96.112.0 – 46.96.127.255 AS34058 1
57 46.96.112.0/21 /21 46.96.112.0 – 46.96.119.255 AS34058 1
58 46.96.120.0/21 /21 46.96.120.0 – 46.96.127.255 AS34058 1
59 46.96.128.0/20 /20 46.96.128.0 – 46.96.143.255 AS34058 1
60 46.96.144.0/20 /20 46.96.144.0 – 46.96.159.255 AS34058 1
61 46.96.160.0/20 /20 46.96.160.0 – 46.96.175.255 AS34058 1
62 46.96.176.0/20 /20 46.96.176.0 – 46.96.191.255 AS34058 1
63 46.96.192.0/20 /20 46.96.192.0 – 46.96.207.255 AS34058 1
64 46.96.208.0/20 /20 46.96.208.0 – 46.96.223.255 AS34058 1
65 46.96.224.0/20 /20 46.96.224.0 – 46.96.239.255 AS34058 1
66 46.96.240.0/20 /20 46.96.240.0 – 46.96.255.255 AS34058 1
67 79.124.128.0/17 /17 79.124.128.0 – 79.124.255.255 AS34058 1
68 79.124.240.0/24 /24 79.124.240.0 – 79.124.240.255 AS34058 1
69 79.124.241.0/24 /24 79.124.241.0 – 79.124.241.255 AS34058 1
70 79.124.244.0/23 /23 79.124.244.0 – 79.124.245.255 AS34058 1
71 79.124.246.0/23 /23 79.124.246.0 – 79.124.247.255 AS34058 1
72 88.154.0.0/15 /15 88.154.0.0 – 88.155.255.255 AS34058 1
73 88.154.0.0/16 /16 88.154.0.0 – 88.154.255.255 AS34058 1
74 88.154.0.0/20 /20 88.154.0.0 – 88.154.15.255 AS34058 1
75 88.154.0.0/21 /21 88.154.0.0 – 88.154.7.255 AS34058 1
76 88.154.8.0/21 /21 88.154.8.0 – 88.154.15.255 AS34058 1
77 88.154.16.0/20 /20 88.154.16.0 – 88.154.31.255 AS34058 1
78 88.154.16.0/21 /21 88.154.16.0 – 88.154.23.255 AS34058 1
79 88.154.24.0/21 /21 88.154.24.0 – 88.154.31.255 AS34058 1
80 88.154.32.0/20 /20 88.154.32.0 – 88.154.47.255 AS34058 1
81 88.154.32.0/21 /21 88.154.32.0 – 88.154.39.255 AS34058 1
82 88.154.40.0/21 /21 88.154.40.0 – 88.154.47.255 AS34058 1
83 88.154.48.0/20 /20 88.154.48.0 – 88.154.63.255 AS34058 1
84 88.154.48.0/21 /21 88.154.48.0 – 88.154.55.255 AS34058 1
85 88.154.56.0/21 /21 88.154.56.0 – 88.154.63.255 AS34058 1
86 88.154.64.0/20 /20 88.154.64.0 – 88.154.79.255 AS34058 1
87 88.154.64.0/21 /21 88.154.64.0 – 88.154.71.255 AS34058 1
88 88.154.72.0/21 /21 88.154.72.0 – 88.154.79.255 AS34058 1
89 88.154.80.0/20 /20 88.154.80.0 – 88.154.95.255 AS34058 1
90 88.154.80.0/21 /21 88.154.80.0 – 88.154.87.255 AS34058 1
91 88.154.88.0/21 /21 88.154.88.0 – 88.154.95.255 AS34058 1
92 88.154.96.0/20 /20 88.154.96.0 – 88.154.111.255 AS34058 1
93 88.154.96.0/21 /21 88.154.96.0 – 88.154.103.255 AS34058 1
94 88.154.104.0/21 /21 88.154.104.0 – 88.154.111.255 AS34058 1
95 88.154.112.0/20 /20 88.154.112.0 – 88.154.127.255 AS34058 1
96 88.154.112.0/21 /21 88.154.112.0 – 88.154.119.255 AS34058 1
97 88.154.120.0/21 /21 88.154.120.0 – 88.154.127.255 AS34058 1
98 88.154.128.0/20 /20 88.154.128.0 – 88.154.143.255 AS34058 1
99 88.154.144.0/20 /20 88.154.144.0 – 88.154.159.255 AS34058 1
100 88.154.160.0/20 /20 88.154.160.0 – 88.154.175.255 AS34058 1
101 88.154.176.0/20 /20 88.154.176.0 – 88.154.191.255 AS34058 1
102 88.154.192.0/20 /20 88.154.192.0 – 88.154.207.255 AS34058 1
103 88.154.208.0/20 /20 88.154.208.0 – 88.154.223.255 AS34058 1
104 88.154.224.0/20 /20 88.154.224.0 – 88.154.239.255 AS34058 1
105 88.154.240.0/20 /20 88.154.240.0 – 88.154.255.255 AS34058 1
106 88.155.0.0/16 /16 88.155.0.0 – 88.155.255.255 AS34058 1
107 88.155.0.0/20 /20 88.155.0.0 – 88.155.15.255 AS34058 1
108 88.155.0.0/21 /21 88.155.0.0 – 88.155.7.255 AS34058 1
109 88.155.8.0/21 /21 88.155.8.0 – 88.155.15.255 AS34058 1
110 88.155.16.0/20 /20 88.155.16.0 – 88.155.31.255 AS34058 1
111 88.155.16.0/21 /21 88.155.16.0 – 88.155.23.255 AS34058 1
112 88.155.24.0/21 /21 88.155.24.0 – 88.155.31.255 AS34058 1
113 88.155.32.0/20 /20 88.155.32.0 – 88.155.47.255 AS34058 1
114 88.155.32.0/21 /21 88.155.32.0 – 88.155.39.255 AS34058 1
115 88.155.40.0/21 /21 88.155.40.0 – 88.155.47.255 AS34058 1
116 88.155.48.0/20 /20 88.155.48.0 – 88.155.63.255 AS34058 1
117 88.155.48.0/21 /21 88.155.48.0 – 88.155.55.255 AS34058 1
118 88.155.56.0/21 /21 88.155.56.0 – 88.155.63.255 AS34058 1
119 88.155.64.0/20 /20 88.155.64.0 – 88.155.79.255 AS34058 1
120 88.155.64.0/21 /21 88.155.64.0 – 88.155.71.255 AS34058 1
121 88.155.72.0/21 /21 88.155.72.0 – 88.155.79.255 AS34058 1
122 88.155.80.0/20 /20 88.155.80.0 – 88.155.95.255 AS34058 1
123 88.155.80.0/21 /21 88.155.80.0 – 88.155.87.255 AS34058 1
124 88.155.88.0/21 /21 88.155.88.0 – 88.155.95.255 AS34058 1
125 88.155.96.0/20 /20 88.155.96.0 – 88.155.111.255 AS34058 1
126 88.155.96.0/21 /21 88.155.96.0 – 88.155.103.255 AS34058 1
127 88.155.104.0/21 /21 88.155.104.0 – 88.155.111.255 AS34058 1
128 88.155.112.0/20 /20 88.155.112.0 – 88.155.127.255 AS34058 1
129 88.155.112.0/21 /21 88.155.112.0 – 88.155.119.255 AS34058 1
130 88.155.120.0/21 /21 88.155.120.0 – 88.155.127.255 AS34058 1
131 88.155.128.0/20 /20 88.155.128.0 – 88.155.143.255 AS34058 1
132 88.155.128.0/21 /21 88.155.128.0 – 88.155.135.255 AS34058 1
133 88.155.136.0/21 /21 88.155.136.0 – 88.155.143.255 AS34058 1
134 88.155.144.0/20 /20 88.155.144.0 – 88.155.159.255 AS34058 1
135 88.155.144.0/21 /21 88.155.144.0 – 88.155.151.255 AS34058 1
136 88.155.152.0/21 /21 88.155.152.0 – 88.155.159.255 AS34058 1
137 88.155.160.0/20 /20 88.155.160.0 – 88.155.175.255 AS34058 1
138 88.155.160.0/21 /21 88.155.160.0 – 88.155.167.255 AS34058 1
139 88.155.168.0/21 /21 88.155.168.0 – 88.155.175.255 AS34058 1
140 88.155.176.0/20 /20 88.155.176.0 – 88.155.191.255 AS34058 1
141 88.155.176.0/21 /21 88.155.176.0 – 88.155.183.255 AS34058 1
142 88.155.184.0/21 /21 88.155.184.0 – 88.155.191.255 AS34058 1
143 88.155.192.0/20 /20 88.155.192.0 – 88.155.207.255 AS34058 1
144 88.155.208.0/20 /20 88.155.208.0 – 88.155.223.255 AS34058 1
145 88.155.224.0/20 /20 88.155.224.0 – 88.155.239.255 AS34058 1
146 88.155.240.0/20 /20 88.155.240.0 – 88.155.255.255 AS34058 1
147 88.155.248.0/21 /21 88.155.248.0 – 88.155.255.255 AS34058 1
148 91.145.192.0/18 /18 91.145.192.0 – 91.145.255.255 AS34058 1
149 159.146.128.0/17 /17 159.146.128.0 – 159.146.255.255 AS34058 1
150 159.146.128.0/18 /18 159.146.128.0 – 159.146.191.255 AS34058 1
151 159.146.128.0/20 /20 159.146.128.0 – 159.146.143.255 AS34058 1
152 159.146.144.0/20 /20 159.146.144.0 – 159.146.159.255 AS34058 1
153 159.146.160.0/20 /20 159.146.160.0 – 159.146.175.255 AS34058 1
154 159.146.176.0/20 /20 159.146.176.0 – 159.146.191.255 AS34058 1
155 159.146.192.0/18 /18 159.146.192.0 – 159.146.255.255 AS34058 1
156 159.146.192.0/20 /20 159.146.192.0 – 159.146.207.255 AS34058 1
157 159.146.208.0/20 /20 159.146.208.0 – 159.146.223.255 AS34058 1
158 159.146.224.0/20 /20 159.146.224.0 – 159.146.239.255 AS34058 1
159 159.146.240.0/20 /20 159.146.240.0 – 159.146.255.255 AS34058 1
160 159.160.0.0/16 /16 159.160.0.0 – 159.160.255.255 AS34058 1
161 185.168.220.0/22 /22 185.168.220.0 – 185.168.223.255 AS34058 1
162 212.58.160.0/19 /19 212.58.160.0 – 212.58.191.255 AS34058 1
163 212.58.160.0/24 /24 212.58.160.0 – 212.58.160.255 AS34058 1
164 212.58.161.0/24 /24 212.58.161.0 – 212.58.161.255 AS34058 1
165 212.58.171.0/24 /24 212.58.171.0 – 212.58.171.255 AS34058 1
166 212.58.172.0/24 /24 212.58.172.0 – 212.58.172.255 AS34058 1
167 212.58.173.0/24 /24 212.58.173.0 – 212.58.173.255 AS34058 1