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 →
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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 79 IPv4 prefixes · ASN: AS28624 · showing 1–79
# Prefix ↑ Mask Range Origin ASN MOAS
1 177.131.197.0/24 /24 177.131.197.0 – 177.131.197.255 AS28624 1
2 177.131.224.0/24 /24 177.131.224.0 – 177.131.224.255 AS28624 1
3 177.131.237.0/24 /24 177.131.237.0 – 177.131.237.255 AS28624 1
4 177.131.239.0/24 /24 177.131.239.0 – 177.131.239.255 AS28624 1
5 187.110.64.0/19 /19 187.110.64.0 – 187.110.95.255 AS28624 1
6 187.110.64.0/20 /20 187.110.64.0 – 187.110.79.255 AS28624 1
7 187.110.64.0/24 /24 187.110.64.0 – 187.110.64.255 AS28624 1
8 187.110.66.0/24 /24 187.110.66.0 – 187.110.66.255 AS28624 1
9 187.110.67.0/24 /24 187.110.67.0 – 187.110.67.255 AS28624 1
10 187.110.68.0/24 /24 187.110.68.0 – 187.110.68.255 AS28624 1
11 187.110.70.0/24 /24 187.110.70.0 – 187.110.70.255 AS28624 1
12 187.110.71.0/24 /24 187.110.71.0 – 187.110.71.255 AS28624 1
13 187.110.73.0/24 /24 187.110.73.0 – 187.110.73.255 AS28624 1
14 187.110.74.0/24 /24 187.110.74.0 – 187.110.74.255 AS28624 1
15 187.110.80.0/20 /20 187.110.80.0 – 187.110.95.255 AS28624 1
16 187.110.83.0/24 /24 187.110.83.0 – 187.110.83.255 AS28624 1
17 187.110.84.0/24 /24 187.110.84.0 – 187.110.84.255 AS28624 1
18 187.110.85.0/24 /24 187.110.85.0 – 187.110.85.255 AS28624 1
19 187.110.86.0/24 /24 187.110.86.0 – 187.110.86.255 AS28624 1
20 187.110.87.0/24 /24 187.110.87.0 – 187.110.87.255 AS28624 1
21 187.110.90.0/24 /24 187.110.90.0 – 187.110.90.255 AS28624 1
22 187.110.91.0/24 /24 187.110.91.0 – 187.110.91.255 AS28624 1
23 187.110.92.0/24 /24 187.110.92.0 – 187.110.92.255 AS28624 1
24 187.110.94.0/24 /24 187.110.94.0 – 187.110.94.255 AS28624 1
25 187.110.95.0/24 /24 187.110.95.0 – 187.110.95.255 AS28624 1
26 187.110.96.0/19 /19 187.110.96.0 – 187.110.127.255 AS28624 1
27 187.110.96.0/20 /20 187.110.96.0 – 187.110.111.255 AS28624 1
28 187.110.97.0/24 /24 187.110.97.0 – 187.110.97.255 AS28624 1
29 187.110.101.0/24 /24 187.110.101.0 – 187.110.101.255 AS28624 1
30 187.110.102.0/24 /24 187.110.102.0 – 187.110.102.255 AS28624 1
31 187.110.103.0/24 /24 187.110.103.0 – 187.110.103.255 AS28624 1
32 187.110.104.0/24 /24 187.110.104.0 – 187.110.104.255 AS28624 1
33 187.110.106.0/24 /24 187.110.106.0 – 187.110.106.255 AS28624 1
34 187.110.107.0/24 /24 187.110.107.0 – 187.110.107.255 AS28624 1
35 187.110.108.0/24 /24 187.110.108.0 – 187.110.108.255 AS28624 1
36 187.110.109.0/24 /24 187.110.109.0 – 187.110.109.255 AS28624 1
37 187.110.110.0/24 /24 187.110.110.0 – 187.110.110.255 AS28624 1
38 187.110.112.0/20 /20 187.110.112.0 – 187.110.127.255 AS28624 1
39 200.237.128.0/19 /19 200.237.128.0 – 200.237.159.255 AS28624 1
40 200.237.128.0/20 /20 200.237.128.0 – 200.237.143.255 AS28624 1
41 200.237.130.0/24 /24 200.237.130.0 – 200.237.130.255 AS28624 1
42 200.237.131.0/24 /24 200.237.131.0 – 200.237.131.255 AS28624 1
43 200.237.132.0/24 /24 200.237.132.0 – 200.237.132.255 AS28624 1
44 200.237.135.0/24 /24 200.237.135.0 – 200.237.135.255 AS28624 1
45 200.237.140.0/24 /24 200.237.140.0 – 200.237.140.255 AS28624 1
46 200.237.143.0/24 /24 200.237.143.0 – 200.237.143.255 AS28624 1
47 200.237.144.0/20 /20 200.237.144.0 – 200.237.159.255 AS28624 1
48 200.237.147.0/24 /24 200.237.147.0 – 200.237.147.255 AS28624 1
49 200.237.148.0/24 /24 200.237.148.0 – 200.237.148.255 AS28624 1
50 200.237.149.0/24 /24 200.237.149.0 – 200.237.149.255 AS28624 1
51 200.237.151.0/24 /24 200.237.151.0 – 200.237.151.255 AS28624 1
52 200.237.156.0/24 /24 200.237.156.0 – 200.237.156.255 AS28624 1
53 200.237.158.0/24 /24 200.237.158.0 – 200.237.158.255 AS28624 1
54 200.237.159.0/24 /24 200.237.159.0 – 200.237.159.255 AS28624 1
55 201.33.32.0/19 /19 201.33.32.0 – 201.33.63.255 AS28624 1
56 201.33.32.0/20 /20 201.33.32.0 – 201.33.47.255 AS28624 1
57 201.33.33.0/24 /24 201.33.33.0 – 201.33.33.255 AS28624 1
58 201.33.35.0/24 /24 201.33.35.0 – 201.33.35.255 AS28624 1
59 201.33.36.0/24 /24 201.33.36.0 – 201.33.36.255 AS28624 1
60 201.33.38.0/24 /24 201.33.38.0 – 201.33.38.255 AS28624 1
61 201.33.39.0/24 /24 201.33.39.0 – 201.33.39.255 AS28624 1
62 201.33.43.0/24 /24 201.33.43.0 – 201.33.43.255 AS28624 1
63 201.33.46.0/24 /24 201.33.46.0 – 201.33.46.255 AS28624 1
64 201.33.47.0/24 /24 201.33.47.0 – 201.33.47.255 AS28624 1
65 201.33.48.0/20 /20 201.33.48.0 – 201.33.63.255 AS28624 1
66 201.33.49.0/24 /24 201.33.49.0 – 201.33.49.255 AS28624 1
67 201.33.52.0/24 /24 201.33.52.0 – 201.33.52.255 AS28624 1
68 201.33.58.0/23 /23 201.33.58.0 – 201.33.59.255 AS28624 1
69 201.33.61.0/24 /24 201.33.61.0 – 201.33.61.255 AS28624 1
70 201.33.63.0/24 /24 201.33.63.0 – 201.33.63.255 AS28624 1
71 201.54.160.0/20 /20 201.54.160.0 – 201.54.175.255 AS28624 1
72 201.54.160.0/21 /21 201.54.160.0 – 201.54.167.255 AS28624 1
73 201.54.160.0/24 /24 201.54.160.0 – 201.54.160.255 AS28624 1
74 201.54.161.0/24 /24 201.54.161.0 – 201.54.161.255 AS28624 1
75 201.54.166.0/24 /24 201.54.166.0 – 201.54.166.255 AS28624 1
76 201.54.167.0/24 /24 201.54.167.0 – 201.54.167.255 AS28624 1
77 201.54.168.0/21 /21 201.54.168.0 – 201.54.175.255 AS28624 1
78 201.54.172.0/24 /24 201.54.172.0 – 201.54.172.255 AS28624 1
79 201.54.175.0/24 /24 201.54.175.0 – 201.54.175.255 AS28624 1