BGP Full View — RIPE RIS RRC00data as of 2026-06-16 03:30

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
1 133 034
IPv4 origin ASNs
78 501
IPv4 MOAS
6 499
IPv6 prefixes
259 538
IPv6 origin ASNs
36 720
IPv6 MOAS
936

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 97
203 423 744
/12 305
319 815 680
/13 590
309 329 920
/14 1 203
315 359 232
/15 2 169
284 295 168
/16 13 879
909 574 144
/17 8 697
284 983 296
/18 14 048
230 162 432
/19 26 645
218 275 840
/20 48 524
198 754 304
/21 55 906
114 495 488
/22 118 742
121 591 808
/23 119 042
60 949 504
/24 717 583
183 701 248
Total 1 127 499 4 304 165 632
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 833 984 addr 72.87%
Not announced 1 165 133 312 addr 27.13%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.86%
↳ routable but not announced 572 523 776 addr 49.14%
    — of total IPv4 space 13.33%
    — of announceable space (total − tech/reserved) 15.46%
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 5 449
2 856 845 312
/30 746
195 559 424
/31 359
47 054 848
/32 27 022
1 770 913 792
/33 5 722
187 498 496
/34 5 551
90 947 584
/35 1 965
16 097 280
/36 10 094
41 345 024
/37 1 365
2 795 520
/38 2 755
2 821 120
/39 1 856
950 272
/40 24 003
6 144 768
/41 1 757
224 896
/42 3 039
194 496
/43 1 478
47 296
/44 26 179
418 864
/45 4 562
36 496
/46 5 948
23 792
/47 9 143
18 286
/48 119 958
119 958
Total 259 231 4 413 881 303 476
IPv4 (1 133 034) IPv6 (259 538)
Reset
Found 74 IPv4 prefixes · ASN: AS20738 · showing 1–74
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.199.187.0/24 /24 217.199.187.0 – 217.199.187.255 AS20738 1
2 217.199.180.0/24 /24 217.199.180.0 – 217.199.180.255 AS20738 1
3 217.199.160.0/23 /23 217.199.160.0 – 217.199.161.255 AS20738 1
4 217.199.160.0/20 /20 217.199.160.0 – 217.199.175.255 AS20738 1
5 213.155.2.0/24 /24 213.155.2.0 – 213.155.2.255 AS20738 1
6 213.155.1.0/24 /24 213.155.1.0 – 213.155.1.255 AS20738 1
7 213.155.0.0/24 /24 213.155.0.0 – 213.155.0.255 AS20738 1
8 212.67.221.0/24 /24 212.67.221.0 – 212.67.221.255 AS20738 1
9 212.67.220.0/24 /24 212.67.220.0 – 212.67.220.255 AS20738 1
10 212.67.219.0/24 /24 212.67.219.0 – 212.67.219.255 AS20738 1
11 212.67.214.0/24 /24 212.67.214.0 – 212.67.214.255 AS20738 1
12 212.67.192.0/19 /19 212.67.192.0 – 212.67.223.255 AS20738 1
13 212.48.87.0/24 /24 212.48.87.0 – 212.48.87.255 AS20738 1
14 212.48.84.0/23 /23 212.48.84.0 – 212.48.85.255 AS20738 1
15 212.48.75.0/24 /24 212.48.75.0 – 212.48.75.255 AS20738 1
16 212.48.70.0/23 /23 212.48.70.0 – 212.48.71.255 AS20738 1
17 212.48.68.0/23 /23 212.48.68.0 – 212.48.69.255 AS20738 1
18 185.226.207.0/24 /24 185.226.207.0 – 185.226.207.255 AS20738 1
19 185.226.204.0/24 /24 185.226.204.0 – 185.226.204.255 AS20738 1
20 185.171.255.0/24 /24 185.171.255.0 – 185.171.255.255 AS20738 1
21 176.32.224.0/21 /21 176.32.224.0 – 176.32.231.255 AS20738 1
22 168.199.235.0/24 /24 168.199.235.0 – 168.199.235.255 AS20738 1
23 168.199.234.0/24 /24 168.199.234.0 – 168.199.234.255 AS20738 1
24 168.199.169.0/24 /24 168.199.169.0 – 168.199.169.255 AS20738 1
25 146.103.56.0/24 /24 146.103.56.0 – 146.103.56.255 AS20738 1
26 146.103.3.0/24 /24 146.103.3.0 – 146.103.3.255 AS20738 1
27 146.103.2.0/24 /24 146.103.2.0 – 146.103.2.255 AS20738 1
28 145.223.49.0/24 /24 145.223.49.0 – 145.223.49.255 AS20738 1
29 145.223.48.0/24 /24 145.223.48.0 – 145.223.48.255 AS20738 1
30 145.223.46.0/24 /24 145.223.46.0 – 145.223.46.255 AS20738 1
31 145.223.43.0/24 /24 145.223.43.0 – 145.223.43.255 AS20738 1
32 109.106.184.0/21 /21 109.106.184.0 – 109.106.191.255 AS20738 1
33 104.253.139.0/24 /24 104.253.139.0 – 104.253.139.255 AS20738 1
34 104.253.132.0/24 /24 104.253.132.0 – 104.253.132.255 AS20738 1
35 104.253.106.0/24 /24 104.253.106.0 – 104.253.106.255 AS20738 1
36 104.252.136.0/24 /24 104.252.136.0 – 104.252.136.255 AS20738 1
37 104.252.131.0/24 /24 104.252.131.0 – 104.252.131.255 AS20738 1
38 104.252.130.0/24 /24 104.252.130.0 – 104.252.130.255 AS20738 1
39 94.136.40.0/24 /24 94.136.40.0 – 94.136.40.255 AS20738 1
40 92.113.64.0/24 /24 92.113.64.0 – 92.113.64.255 AS20738 1
41 92.113.54.0/24 /24 92.113.54.0 – 92.113.54.255 AS20738 1
42 92.60.127.0/24 /24 92.60.127.0 – 92.60.127.255 AS20738 1
43 92.60.114.0/24 /24 92.60.114.0 – 92.60.114.255 AS20738 1
44 91.109.12.0/22 /22 91.109.12.0 – 91.109.15.255 AS20738 1
45 91.109.4.0/23 /23 91.109.4.0 – 91.109.5.255 AS20738 1
46 84.75.252.0/23 /23 84.75.252.0 – 84.75.253.255 AS20738 1
47 84.75.222.0/23 /23 84.75.222.0 – 84.75.223.255 AS20738 1
48 80.90.192.0/24 /24 80.90.192.0 – 80.90.192.255 AS20738 1
49 79.170.47.0/24 /24 79.170.47.0 – 79.170.47.255 AS20738 1
50 79.170.40.0/21 /21 79.170.40.0 – 79.170.47.255 AS20738 1
51 46.32.254.0/23 /23 46.32.254.0 – 46.32.255.255 AS20738 1
52 46.32.252.0/23 /23 46.32.252.0 – 46.32.253.255 AS20738 1
53 46.32.249.0/24 /24 46.32.249.0 – 46.32.249.255 AS20738 1
54 46.32.238.0/24 /24 46.32.238.0 – 46.32.238.255 AS20738 1
55 46.32.230.0/23 /23 46.32.230.0 – 46.32.231.255 AS20738 1
56 46.32.228.0/23 /23 46.32.228.0 – 46.32.229.255 AS20738 1
57 46.32.225.0/24 /24 46.32.225.0 – 46.32.225.255 AS20738 1
58 46.32.224.0/24 /24 46.32.224.0 – 46.32.224.255 AS20738 1
59 46.32.224.0/19 /19 46.32.224.0 – 46.32.255.255 AS20738 1
60 45.39.55.0/24 /24 45.39.55.0 – 45.39.55.255 AS20738 1
61 45.39.51.0/24 /24 45.39.51.0 – 45.39.51.255 AS20738 1
62 45.39.50.0/24 /24 45.39.50.0 – 45.39.50.255 AS20738 1
63 45.38.107.0/24 /24 45.38.107.0 – 45.38.107.255 AS20738 1
64 45.38.106.0/24 /24 45.38.106.0 – 45.38.106.255 AS20738 1
65 45.38.105.0/24 /24 45.38.105.0 – 45.38.105.255 AS20738 1
66 31.59.32.0/24 /24 31.59.32.0 – 31.59.32.255 AS20738 1
67 31.59.26.0/24 /24 31.59.26.0 – 31.59.26.255 AS20738 1
68 31.59.17.0/24 /24 31.59.17.0 – 31.59.17.255 AS20738 1
69 31.59.16.0/24 /24 31.59.16.0 – 31.59.16.255 AS20738 1
70 31.59.12.0/24 /24 31.59.12.0 – 31.59.12.255 AS20738 1
71 31.58.27.0/24 /24 31.58.27.0 – 31.58.27.255 AS20738 1
72 31.58.25.0/24 /24 31.58.25.0 – 31.58.25.255 AS20738 1
73 31.58.11.0/24 /24 31.58.11.0 – 31.58.11.255 AS20738 1
74 31.57.89.0/24 /24 31.57.89.0 – 31.57.89.255 AS20738 1