BGP Full View — RIPE RIS RRC00data as of 2026-06-10 02:42

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
1 130 842
IPv4 origin ASNs
78 482
IPv4 MOAS
6 671
IPv6 prefixes
259 001
IPv6 origin ASNs
36 692
IPv6 MOAS
1 153

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 161
283 246 592
/16 13 801
904 462 336
/17 8 701
285 114 368
/18 14 057
230 309 888
/19 26 640
218 234 880
/20 48 488
198 606 848
/21 55 287
113 227 776
/22 118 612
121 458 688
/23 118 263
60 550 656
/24 717 054
183 565 824
Total 1 125 319 4 288 033 792
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 971 648 addr 72.53%
Not announced 1 179 995 648 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.22%
↳ routable but not announced 587 386 112 addr 49.78%
    — of total IPv4 space 13.68%
    — of announceable space (total − tech/reserved) 15.87%
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) 388 /24 0.02%

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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 383
2 822 242 304
/30 747
195 821 568
/31 353
46 268 416
/32 27 030
1 771 438 080
/33 5 733
187 858 944
/34 5 561
91 111 424
/35 1 956
16 023 552
/36 10 050
41 164 800
/37 1 389
2 844 672
/38 2 752
2 818 048
/39 1 854
949 248
/40 23 944
6 129 664
/41 1 725
220 800
/42 3 039
194 496
/43 1 477
47 264
/44 26 107
417 712
/45 4 561
36 488
/46 5 953
23 812
/47 9 131
18 262
/48 119 696
119 696
Total 258 721 4 413 846 995 202
IPv4 (1 130 842) IPv6 (259 001)
Reset
Found 64 IPv4 prefixes · ASN: AS45758 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.33.128.0/23 /23 23.33.128.0 – 23.33.129.255 AS45758 1
2 23.39.80.0/20 /20 23.39.80.0 – 23.39.95.255 AS45758 1
3 23.39.96.0/21 /21 23.39.96.0 – 23.39.103.255 AS45758 1
4 23.50.236.0/22 /22 23.50.236.0 – 23.50.239.255 AS45758 1
5 23.53.80.0/20 /20 23.53.80.0 – 23.53.95.255 AS45758 1
6 23.200.90.0/23 /23 23.200.90.0 – 23.200.91.255 AS45758 1
7 23.208.136.0/22 /22 23.208.136.0 – 23.208.139.255 AS45758 1
8 43.245.144.0/22 /22 43.245.144.0 – 43.245.147.255 AS45758 1
9 49.48.0.0/16 /16 49.48.0.0 – 49.48.255.255 AS45758 1
10 49.48.0.0/17 /17 49.48.0.0 – 49.48.127.255 AS45758 1
11 49.48.128.0/17 /17 49.48.128.0 – 49.48.255.255 AS45758 1
12 49.49.0.0/16 /16 49.49.0.0 – 49.49.255.255 AS45758 1
13 49.49.0.0/17 /17 49.49.0.0 – 49.49.127.255 AS45758 1
14 49.49.128.0/17 /17 49.49.128.0 – 49.49.255.255 AS45758 1
15 96.6.41.0/24 /24 96.6.41.0 – 96.6.41.255 AS45758 1
16 96.17.240.0/20 /20 96.17.240.0 – 96.17.255.255 AS45758 1
17 103.16.204.0/22 /22 103.16.204.0 – 103.16.207.255 AS45758 1
18 103.16.204.0/23 /23 103.16.204.0 – 103.16.205.255 AS45758 1
19 103.16.206.0/23 /23 103.16.206.0 – 103.16.207.255 AS45758 1
20 104.76.196.0/24 /24 104.76.196.0 – 104.76.196.255 AS45758 1
21 110.164.0.0/16 /16 110.164.0.0 – 110.164.255.255 AS45758 1
22 110.164.0.0/17 /17 110.164.0.0 – 110.164.127.255 AS45758 1
23 110.164.128.0/17 /17 110.164.128.0 – 110.164.255.255 AS45758 1
24 118.214.5.0/24 /24 118.214.5.0 – 118.214.5.255 AS45758 1
25 167.179.250.0/24 /24 167.179.250.0 – 167.179.250.255 AS45758 1
26 171.4.0.0/16 /16 171.4.0.0 – 171.4.255.255 AS45758 1
27 171.4.0.0/17 /17 171.4.0.0 – 171.4.127.255 AS45758 1
28 171.4.128.0/17 /17 171.4.128.0 – 171.4.255.255 AS45758 1
29 171.5.0.0/16 /16 171.5.0.0 – 171.5.255.255 AS45758 1
30 171.5.0.0/17 /17 171.5.0.0 – 171.5.127.255 AS45758 1
31 171.5.128.0/17 /17 171.5.128.0 – 171.5.255.255 AS45758 1
32 171.6.0.0/16 /16 171.6.0.0 – 171.6.255.255 AS45758 1
33 171.6.0.0/17 /17 171.6.0.0 – 171.6.127.255 AS45758 1
34 171.6.128.0/17 /17 171.6.128.0 – 171.6.255.255 AS45758 1
35 171.7.0.0/16 /16 171.7.0.0 – 171.7.255.255 AS45758 1
36 171.7.0.0/17 /17 171.7.0.0 – 171.7.127.255 AS45758 1
37 171.7.128.0/17 /17 171.7.128.0 – 171.7.255.255 AS45758 1
38 180.183.0.0/16 /16 180.183.0.0 – 180.183.255.255 AS45758 1
39 180.183.0.0/17 /17 180.183.0.0 – 180.183.127.255 AS45758 1
40 180.183.128.0/17 /17 180.183.128.0 – 180.183.255.255 AS45758 1
41 182.50.95.0/24 /24 182.50.95.0 – 182.50.95.255 AS45758 1
42 183.88.0.0/16 /16 183.88.0.0 – 183.88.255.255 AS45758 1
43 183.88.0.0/17 /17 183.88.0.0 – 183.88.127.255 AS45758 1
44 183.88.128.0/17 /17 183.88.128.0 – 183.88.255.255 AS45758 1
45 183.89.0.0/16 /16 183.89.0.0 – 183.89.255.255 AS45758 1
46 183.89.0.0/17 /17 183.89.0.0 – 183.89.127.255 AS45758 1
47 183.89.128.0/17 /17 183.89.128.0 – 183.89.255.255 AS45758 1
48 184.27.248.0/22 /22 184.27.248.0 – 184.27.251.255 AS45758 1
49 184.27.254.0/23 /23 184.27.254.0 – 184.27.255.255 AS45758 1
50 184.84.250.0/23 /23 184.84.250.0 – 184.84.251.255 AS45758 1
51 202.44.64.0/24 /24 202.44.64.0 – 202.44.64.255 AS45758 1
52 202.44.65.0/24 /24 202.44.65.0 – 202.44.65.255 AS45758 1
53 223.204.0.0/16 /16 223.204.0.0 – 223.204.255.255 AS45758 1
54 223.204.0.0/17 /17 223.204.0.0 – 223.204.127.255 AS45758 1
55 223.204.128.0/17 /17 223.204.128.0 – 223.204.255.255 AS45758 1
56 223.205.0.0/16 /16 223.205.0.0 – 223.205.255.255 AS45758 1
57 223.205.0.0/17 /17 223.205.0.0 – 223.205.127.255 AS45758 1
58 223.205.128.0/17 /17 223.205.128.0 – 223.205.255.255 AS45758 1
59 223.206.0.0/16 /16 223.206.0.0 – 223.206.255.255 AS45758 1
60 223.206.0.0/17 /17 223.206.0.0 – 223.206.127.255 AS45758 1
61 223.206.128.0/17 /17 223.206.128.0 – 223.206.255.255 AS45758 1
62 223.207.0.0/16 /16 223.207.0.0 – 223.207.255.255 AS45758 1
63 223.207.0.0/17 /17 223.207.0.0 – 223.207.127.255 AS45758 1
64 223.207.128.0/17 /17 223.207.128.0 – 223.207.255.255 AS45758 1