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 129 IPv4 prefixes · ASN: AS27927 · showing 1–129
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.251.34.0/24 /24 201.251.34.0 – 201.251.34.255 AS27927 1
2 201.251.33.0/24 /24 201.251.33.0 – 201.251.33.255 AS27927 1
3 201.251.32.0/24 /24 201.251.32.0 – 201.251.32.255 AS27927 1
4 201.251.32.0/23 /23 201.251.32.0 – 201.251.33.255 AS27927 1
5 201.251.28.0/24 /24 201.251.28.0 – 201.251.28.255 AS27927 1
6 201.251.27.0/24 /24 201.251.27.0 – 201.251.27.255 AS27927 1
7 201.251.26.0/24 /24 201.251.26.0 – 201.251.26.255 AS27927 1
8 201.251.26.0/23 /23 201.251.26.0 – 201.251.27.255 AS27927 1
9 201.251.24.0/24 /24 201.251.24.0 – 201.251.24.255 AS27927 1
10 201.251.20.0/24 /24 201.251.20.0 – 201.251.20.255 AS27927 1
11 201.251.17.0/24 /24 201.251.17.0 – 201.251.17.255 AS27927 1
12 201.251.16.0/24 /24 201.251.16.0 – 201.251.16.255 AS27927 1
13 201.251.16.0/23 /23 201.251.16.0 – 201.251.17.255 AS27927 1
14 201.251.15.0/24 /24 201.251.15.0 – 201.251.15.255 AS27927 1
15 201.251.14.0/24 /24 201.251.14.0 – 201.251.14.255 AS27927 1
16 201.251.14.0/23 /23 201.251.14.0 – 201.251.15.255 AS27927 1
17 201.251.13.0/24 /24 201.251.13.0 – 201.251.13.255 AS27927 1
18 190.120.159.0/24 /24 190.120.159.0 – 190.120.159.255 AS27927 1
19 190.120.158.0/24 /24 190.120.158.0 – 190.120.158.255 AS27927 1
20 190.120.157.0/24 /24 190.120.157.0 – 190.120.157.255 AS27927 1
21 190.120.156.0/24 /24 190.120.156.0 – 190.120.156.255 AS27927 1
22 190.120.155.0/24 /24 190.120.155.0 – 190.120.155.255 AS27927 1
23 190.120.154.0/24 /24 190.120.154.0 – 190.120.154.255 AS27927 1
24 190.120.153.0/24 /24 190.120.153.0 – 190.120.153.255 AS27927 1
25 190.120.152.0/24 /24 190.120.152.0 – 190.120.152.255 AS27927 1
26 190.120.151.0/24 /24 190.120.151.0 – 190.120.151.255 AS27927 1
27 190.120.150.0/24 /24 190.120.150.0 – 190.120.150.255 AS27927 1
28 190.120.149.0/24 /24 190.120.149.0 – 190.120.149.255 AS27927 1
29 190.120.148.0/24 /24 190.120.148.0 – 190.120.148.255 AS27927 1
30 190.120.147.0/24 /24 190.120.147.0 – 190.120.147.255 AS27927 1
31 190.120.146.0/24 /24 190.120.146.0 – 190.120.146.255 AS27927 1
32 190.120.145.0/24 /24 190.120.145.0 – 190.120.145.255 AS27927 1
33 190.120.144.0/24 /24 190.120.144.0 – 190.120.144.255 AS27927 1
34 190.120.144.0/20 /20 190.120.144.0 – 190.120.159.255 AS27927 1
35 190.120.63.0/24 /24 190.120.63.0 – 190.120.63.255 AS27927 1
36 190.120.62.0/24 /24 190.120.62.0 – 190.120.62.255 AS27927 1
37 190.120.61.0/24 /24 190.120.61.0 – 190.120.61.255 AS27927 1
38 190.120.60.0/24 /24 190.120.60.0 – 190.120.60.255 AS27927 1
39 190.120.59.0/24 /24 190.120.59.0 – 190.120.59.255 AS27927 1
40 190.120.58.0/24 /24 190.120.58.0 – 190.120.58.255 AS27927 1
41 190.120.57.0/24 /24 190.120.57.0 – 190.120.57.255 AS27927 1
42 190.120.56.0/24 /24 190.120.56.0 – 190.120.56.255 AS27927 1
43 190.120.55.0/24 /24 190.120.55.0 – 190.120.55.255 AS27927 1
44 190.120.54.0/24 /24 190.120.54.0 – 190.120.54.255 AS27927 1
45 190.120.53.0/24 /24 190.120.53.0 – 190.120.53.255 AS27927 1
46 190.120.52.0/24 /24 190.120.52.0 – 190.120.52.255 AS27927 1
47 190.120.51.0/24 /24 190.120.51.0 – 190.120.51.255 AS27927 1
48 190.120.50.0/24 /24 190.120.50.0 – 190.120.50.255 AS27927 1
49 190.120.49.0/24 /24 190.120.49.0 – 190.120.49.255 AS27927 1
50 190.120.48.0/24 /24 190.120.48.0 – 190.120.48.255 AS27927 1
51 190.120.48.0/20 /20 190.120.48.0 – 190.120.63.255 AS27927 1
52 190.11.127.0/24 /24 190.11.127.0 – 190.11.127.255 AS27927 1
53 190.11.126.0/24 /24 190.11.126.0 – 190.11.126.255 AS27927 1
54 190.11.125.0/24 /24 190.11.125.0 – 190.11.125.255 AS27927 1
55 190.11.124.0/24 /24 190.11.124.0 – 190.11.124.255 AS27927 1
56 190.11.123.0/24 /24 190.11.123.0 – 190.11.123.255 AS27927 1
57 190.11.122.0/24 /24 190.11.122.0 – 190.11.122.255 AS27927 1
58 190.11.121.0/24 /24 190.11.121.0 – 190.11.121.255 AS27927 1
59 190.11.120.0/24 /24 190.11.120.0 – 190.11.120.255 AS27927 1
60 190.11.119.0/24 /24 190.11.119.0 – 190.11.119.255 AS27927 1
61 190.11.118.0/24 /24 190.11.118.0 – 190.11.118.255 AS27927 1
62 190.11.117.0/24 /24 190.11.117.0 – 190.11.117.255 AS27927 1
63 190.11.116.0/24 /24 190.11.116.0 – 190.11.116.255 AS27927 1
64 190.11.115.0/24 /24 190.11.115.0 – 190.11.115.255 AS27927 1
65 190.11.114.0/24 /24 190.11.114.0 – 190.11.114.255 AS27927 1
66 190.11.113.0/24 /24 190.11.113.0 – 190.11.113.255 AS27927 1
67 190.11.112.0/24 /24 190.11.112.0 – 190.11.112.255 AS27927 1
68 190.11.112.0/20 /20 190.11.112.0 – 190.11.127.255 AS27927 1
69 190.11.111.0/24 /24 190.11.111.0 – 190.11.111.255 AS27927 1
70 190.11.110.0/24 /24 190.11.110.0 – 190.11.110.255 AS27927 1
71 190.11.109.0/24 /24 190.11.109.0 – 190.11.109.255 AS27927 1
72 190.11.108.0/24 /24 190.11.108.0 – 190.11.108.255 AS27927 1
73 190.11.107.0/24 /24 190.11.107.0 – 190.11.107.255 AS27927 1
74 190.11.106.0/24 /24 190.11.106.0 – 190.11.106.255 AS27927 1
75 190.11.105.0/24 /24 190.11.105.0 – 190.11.105.255 AS27927 1
76 190.11.104.0/24 /24 190.11.104.0 – 190.11.104.255 AS27927 1
77 190.11.103.0/24 /24 190.11.103.0 – 190.11.103.255 AS27927 1
78 190.11.102.0/24 /24 190.11.102.0 – 190.11.102.255 AS27927 1
79 190.11.101.0/24 /24 190.11.101.0 – 190.11.101.255 AS27927 1
80 190.11.100.0/24 /24 190.11.100.0 – 190.11.100.255 AS27927 1
81 190.11.99.0/24 /24 190.11.99.0 – 190.11.99.255 AS27927 1
82 190.11.98.0/24 /24 190.11.98.0 – 190.11.98.255 AS27927 1
83 190.11.97.0/24 /24 190.11.97.0 – 190.11.97.255 AS27927 1
84 190.11.96.0/24 /24 190.11.96.0 – 190.11.96.255 AS27927 1
85 190.11.96.0/20 /20 190.11.96.0 – 190.11.111.255 AS27927 1
86 181.114.55.0/24 /24 181.114.55.0 – 181.114.55.255 AS27927 1
87 181.114.54.0/24 /24 181.114.54.0 – 181.114.54.255 AS27927 1
88 181.114.53.0/24 /24 181.114.53.0 – 181.114.53.255 AS27927 1
89 181.114.52.0/24 /24 181.114.52.0 – 181.114.52.255 AS27927 1
90 181.114.51.0/24 /24 181.114.51.0 – 181.114.51.255 AS27927 1
91 181.114.50.0/24 /24 181.114.50.0 – 181.114.50.255 AS27927 1
92 181.114.49.0/24 /24 181.114.49.0 – 181.114.49.255 AS27927 1
93 181.114.48.0/24 /24 181.114.48.0 – 181.114.48.255 AS27927 1
94 181.114.48.0/21 /21 181.114.48.0 – 181.114.55.255 AS27927 1
95 181.114.47.0/24 /24 181.114.47.0 – 181.114.47.255 AS27927 1
96 181.114.46.0/24 /24 181.114.46.0 – 181.114.46.255 AS27927 1
97 181.114.45.0/24 /24 181.114.45.0 – 181.114.45.255 AS27927 1
98 181.114.44.0/24 /24 181.114.44.0 – 181.114.44.255 AS27927 1
99 181.114.43.0/24 /24 181.114.43.0 – 181.114.43.255 AS27927 1
100 181.114.42.0/24 /24 181.114.42.0 – 181.114.42.255 AS27927 1
101 181.114.41.0/24 /24 181.114.41.0 – 181.114.41.255 AS27927 1
102 181.114.40.0/24 /24 181.114.40.0 – 181.114.40.255 AS27927 1
103 181.114.39.0/24 /24 181.114.39.0 – 181.114.39.255 AS27927 1
104 181.114.38.0/24 /24 181.114.38.0 – 181.114.38.255 AS27927 1
105 181.114.37.0/24 /24 181.114.37.0 – 181.114.37.255 AS27927 1
106 181.114.36.0/24 /24 181.114.36.0 – 181.114.36.255 AS27927 1
107 181.114.35.0/24 /24 181.114.35.0 – 181.114.35.255 AS27927 1
108 181.114.34.0/24 /24 181.114.34.0 – 181.114.34.255 AS27927 1
109 181.114.33.0/24 /24 181.114.33.0 – 181.114.33.255 AS27927 1
110 181.114.32.0/24 /24 181.114.32.0 – 181.114.32.255 AS27927 1
111 181.114.32.0/20 /20 181.114.32.0 – 181.114.47.255 AS27927 1
112 179.40.106.0/24 /24 179.40.106.0 – 179.40.106.255 AS27927 1
113 179.40.105.0/24 /24 179.40.105.0 – 179.40.105.255 AS27927 1
114 179.40.104.0/24 /24 179.40.104.0 – 179.40.104.255 AS27927 1
115 179.40.103.0/24 /24 179.40.103.0 – 179.40.103.255 AS27927 1
116 179.40.102.0/24 /24 179.40.102.0 – 179.40.102.255 AS27927 1
117 179.40.101.0/24 /24 179.40.101.0 – 179.40.101.255 AS27927 1
118 179.40.100.0/24 /24 179.40.100.0 – 179.40.100.255 AS27927 1
119 179.40.100.0/22 /22 179.40.100.0 – 179.40.103.255 AS27927 1
120 170.78.223.0/24 /24 170.78.223.0 – 170.78.223.255 AS27927 1
121 170.78.222.0/24 /24 170.78.222.0 – 170.78.222.255 AS27927 1
122 170.78.221.0/24 /24 170.78.221.0 – 170.78.221.255 AS27927 1
123 170.78.220.0/24 /24 170.78.220.0 – 170.78.220.255 AS27927 1
124 170.78.220.0/22 /22 170.78.220.0 – 170.78.223.255 AS27927 1
125 168.0.187.0/24 /24 168.0.187.0 – 168.0.187.255 AS27927 1
126 168.0.186.0/24 /24 168.0.186.0 – 168.0.186.255 AS27927 1
127 168.0.185.0/24 /24 168.0.185.0 – 168.0.185.255 AS27927 1
128 168.0.184.0/24 /24 168.0.184.0 – 168.0.184.255 AS27927 1
129 168.0.184.0/22 /22 168.0.184.0 – 168.0.187.255 AS27927 1