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 83 IPv4 prefixes · ASN: AS17881 · showing 1–83
# Prefix ↑ Mask Range Origin ASN MOAS
1 203.231.224.0/24 /24 203.231.224.0 – 203.231.224.255 AS17881 1
2 203.231.225.0/24 /24 203.231.225.0 – 203.231.225.255 AS17881 1
3 203.231.226.0/24 /24 203.231.226.0 – 203.231.226.255 AS17881 1
4 203.231.227.0/24 /24 203.231.227.0 – 203.231.227.255 AS17881 1
5 203.231.228.0/24 /24 203.231.228.0 – 203.231.228.255 AS17881 1
6 203.231.229.0/24 /24 203.231.229.0 – 203.231.229.255 AS17881 1
7 203.231.230.0/24 /24 203.231.230.0 – 203.231.230.255 AS17881 1
8 203.231.231.0/24 /24 203.231.231.0 – 203.231.231.255 AS17881 1
9 203.231.232.0/24 /24 203.231.232.0 – 203.231.232.255 AS17881 1
10 203.231.233.0/24 /24 203.231.233.0 – 203.231.233.255 AS17881 1
11 203.231.234.0/24 /24 203.231.234.0 – 203.231.234.255 AS17881 1
12 203.231.235.0/24 /24 203.231.235.0 – 203.231.235.255 AS17881 1
13 203.231.236.0/24 /24 203.231.236.0 – 203.231.236.255 AS17881 1
14 203.231.237.0/24 /24 203.231.237.0 – 203.231.237.255 AS17881 1
15 203.231.238.0/24 /24 203.231.238.0 – 203.231.238.255 AS17881 1
16 203.231.239.0/24 /24 203.231.239.0 – 203.231.239.255 AS17881 1
17 203.235.116.0/24 /24 203.235.116.0 – 203.235.116.255 AS17881 1
18 203.235.121.0/24 /24 203.235.121.0 – 203.235.121.255 AS17881 1
19 203.235.122.0/24 /24 203.235.122.0 – 203.235.122.255 AS17881 1
20 210.116.64.0/24 /24 210.116.64.0 – 210.116.64.255 AS17881 1
21 210.116.65.0/24 /24 210.116.65.0 – 210.116.65.255 AS17881 1
22 210.116.66.0/24 /24 210.116.66.0 – 210.116.66.255 AS17881 1
23 210.116.67.0/24 /24 210.116.67.0 – 210.116.67.255 AS17881 1
24 210.116.68.0/24 /24 210.116.68.0 – 210.116.68.255 AS17881 1
25 210.116.69.0/24 /24 210.116.69.0 – 210.116.69.255 AS17881 1
26 210.116.70.0/24 /24 210.116.70.0 – 210.116.70.255 AS17881 1
27 210.116.71.0/24 /24 210.116.71.0 – 210.116.71.255 AS17881 1
28 210.116.72.0/24 /24 210.116.72.0 – 210.116.72.255 AS17881 1
29 210.116.73.0/24 /24 210.116.73.0 – 210.116.73.255 AS17881 1
30 210.116.74.0/24 /24 210.116.74.0 – 210.116.74.255 AS17881 1
31 210.116.75.0/24 /24 210.116.75.0 – 210.116.75.255 AS17881 1
32 210.116.76.0/24 /24 210.116.76.0 – 210.116.76.255 AS17881 1
33 210.116.77.0/24 /24 210.116.77.0 – 210.116.77.255 AS17881 1
34 210.116.78.0/24 /24 210.116.78.0 – 210.116.78.255 AS17881 1
35 210.116.79.0/24 /24 210.116.79.0 – 210.116.79.255 AS17881 1
36 210.116.80.0/24 /24 210.116.80.0 – 210.116.80.255 AS17881 1
37 210.116.81.0/24 /24 210.116.81.0 – 210.116.81.255 AS17881 1
38 210.116.82.0/24 /24 210.116.82.0 – 210.116.82.255 AS17881 1
39 210.116.83.0/24 /24 210.116.83.0 – 210.116.83.255 AS17881 1
40 210.116.84.0/24 /24 210.116.84.0 – 210.116.84.255 AS17881 1
41 210.116.85.0/24 /24 210.116.85.0 – 210.116.85.255 AS17881 1
42 210.116.86.0/24 /24 210.116.86.0 – 210.116.86.255 AS17881 1
43 210.116.87.0/24 /24 210.116.87.0 – 210.116.87.255 AS17881 1
44 210.116.88.0/24 /24 210.116.88.0 – 210.116.88.255 AS17881 1
45 210.116.89.0/24 /24 210.116.89.0 – 210.116.89.255 AS17881 1
46 210.116.90.0/24 /24 210.116.90.0 – 210.116.90.255 AS17881 1
47 210.116.91.0/24 /24 210.116.91.0 – 210.116.91.255 AS17881 1
48 210.116.92.0/24 /24 210.116.92.0 – 210.116.92.255 AS17881 1
49 210.116.93.0/24 /24 210.116.93.0 – 210.116.93.255 AS17881 1
50 210.116.94.0/24 /24 210.116.94.0 – 210.116.94.255 AS17881 1
51 210.116.95.0/24 /24 210.116.95.0 – 210.116.95.255 AS17881 1
52 210.116.96.0/24 /24 210.116.96.0 – 210.116.96.255 AS17881 1
53 210.116.97.0/24 /24 210.116.97.0 – 210.116.97.255 AS17881 1
54 210.116.98.0/24 /24 210.116.98.0 – 210.116.98.255 AS17881 1
55 210.116.99.0/24 /24 210.116.99.0 – 210.116.99.255 AS17881 1
56 210.116.100.0/24 /24 210.116.100.0 – 210.116.100.255 AS17881 1
57 210.116.101.0/24 /24 210.116.101.0 – 210.116.101.255 AS17881 1
58 210.116.102.0/24 /24 210.116.102.0 – 210.116.102.255 AS17881 1
59 210.116.103.0/24 /24 210.116.103.0 – 210.116.103.255 AS17881 1
60 210.116.104.0/24 /24 210.116.104.0 – 210.116.104.255 AS17881 1
61 210.116.105.0/24 /24 210.116.105.0 – 210.116.105.255 AS17881 1
62 210.116.106.0/24 /24 210.116.106.0 – 210.116.106.255 AS17881 1
63 210.116.107.0/24 /24 210.116.107.0 – 210.116.107.255 AS17881 1
64 210.116.108.0/24 /24 210.116.108.0 – 210.116.108.255 AS17881 1
65 210.116.109.0/24 /24 210.116.109.0 – 210.116.109.255 AS17881 1
66 210.116.110.0/24 /24 210.116.110.0 – 210.116.110.255 AS17881 1
67 210.116.111.0/24 /24 210.116.111.0 – 210.116.111.255 AS17881 1
68 210.116.112.0/24 /24 210.116.112.0 – 210.116.112.255 AS17881 1
69 210.116.113.0/24 /24 210.116.113.0 – 210.116.113.255 AS17881 1
70 210.116.114.0/24 /24 210.116.114.0 – 210.116.114.255 AS17881 1
71 210.116.115.0/24 /24 210.116.115.0 – 210.116.115.255 AS17881 1
72 210.116.116.0/24 /24 210.116.116.0 – 210.116.116.255 AS17881 1
73 210.116.117.0/24 /24 210.116.117.0 – 210.116.117.255 AS17881 1
74 210.116.118.0/24 /24 210.116.118.0 – 210.116.118.255 AS17881 1
75 210.116.119.0/24 /24 210.116.119.0 – 210.116.119.255 AS17881 1
76 210.116.120.0/24 /24 210.116.120.0 – 210.116.120.255 AS17881 1
77 210.116.121.0/24 /24 210.116.121.0 – 210.116.121.255 AS17881 1
78 210.116.122.0/24 /24 210.116.122.0 – 210.116.122.255 AS17881 1
79 210.116.123.0/24 /24 210.116.123.0 – 210.116.123.255 AS17881 1
80 210.116.124.0/24 /24 210.116.124.0 – 210.116.124.255 AS17881 1
81 210.116.125.0/24 /24 210.116.125.0 – 210.116.125.255 AS17881 1
82 210.116.126.0/24 /24 210.116.126.0 – 210.116.126.255 AS17881 1
83 210.116.127.0/24 /24 210.116.127.0 – 210.116.127.255 AS17881 1