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 89 IPv4 prefixes · ASN: AS8163 · showing 1–89
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.220.88.0/24 /24 201.220.88.0 – 201.220.88.255 AS8163 1
2 201.220.85.0/24 /24 201.220.85.0 – 201.220.85.255 AS8163 1
3 201.220.84.0/24 /24 201.220.84.0 – 201.220.84.255 AS8163 1
4 201.220.80.0/20 /20 201.220.80.0 – 201.220.95.255 AS8163 1
5 201.220.71.0/24 /24 201.220.71.0 – 201.220.71.255 AS8163 1
6 201.220.67.0/24 /24 201.220.67.0 – 201.220.67.255 AS8163 1
7 201.220.66.0/24 /24 201.220.66.0 – 201.220.66.255 AS8163 1
8 201.220.64.0/20 /20 201.220.64.0 – 201.220.79.255 AS8163 1
9 200.89.125.0/24 /24 200.89.125.0 – 200.89.125.255 AS8163 1
10 200.89.118.0/24 /24 200.89.118.0 – 200.89.118.255 AS8163 1
11 200.89.117.0/24 /24 200.89.117.0 – 200.89.117.255 AS8163 1
12 200.89.114.0/24 /24 200.89.114.0 – 200.89.114.255 AS8163 1
13 200.89.112.0/24 /24 200.89.112.0 – 200.89.112.255 AS8163 1
14 200.89.112.0/20 /20 200.89.112.0 – 200.89.127.255 AS8163 1
15 200.89.110.0/24 /24 200.89.110.0 – 200.89.110.255 AS8163 1
16 200.89.108.0/24 /24 200.89.108.0 – 200.89.108.255 AS8163 1
17 200.89.107.0/24 /24 200.89.107.0 – 200.89.107.255 AS8163 1
18 200.89.106.0/24 /24 200.89.106.0 – 200.89.106.255 AS8163 1
19 200.89.105.0/24 /24 200.89.105.0 – 200.89.105.255 AS8163 1
20 200.89.104.0/24 /24 200.89.104.0 – 200.89.104.255 AS8163 1
21 200.89.103.0/24 /24 200.89.103.0 – 200.89.103.255 AS8163 1
22 200.89.102.0/24 /24 200.89.102.0 – 200.89.102.255 AS8163 1
23 200.89.101.0/24 /24 200.89.101.0 – 200.89.101.255 AS8163 1
24 200.89.99.0/24 /24 200.89.99.0 – 200.89.99.255 AS8163 1
25 200.89.98.0/24 /24 200.89.98.0 – 200.89.98.255 AS8163 1
26 200.89.96.0/24 /24 200.89.96.0 – 200.89.96.255 AS8163 1
27 200.89.96.0/20 /20 200.89.96.0 – 200.89.111.255 AS8163 1
28 190.182.127.0/24 /24 190.182.127.0 – 190.182.127.255 AS8163 1
29 190.182.126.0/24 /24 190.182.126.0 – 190.182.126.255 AS8163 1
30 190.182.100.0/24 /24 190.182.100.0 – 190.182.100.255 AS8163 1
31 190.182.88.0/24 /24 190.182.88.0 – 190.182.88.255 AS8163 1
32 190.182.86.0/24 /24 190.182.86.0 – 190.182.86.255 AS8163 1
33 190.182.85.0/24 /24 190.182.85.0 – 190.182.85.255 AS8163 1
34 190.182.84.0/24 /24 190.182.84.0 – 190.182.84.255 AS8163 1
35 190.182.83.0/24 /24 190.182.83.0 – 190.182.83.255 AS8163 1
36 190.182.80.0/24 /24 190.182.80.0 – 190.182.80.255 AS8163 1
37 190.182.79.0/24 /24 190.182.79.0 – 190.182.79.255 AS8163 1
38 190.182.77.0/24 /24 190.182.77.0 – 190.182.77.255 AS8163 1
39 190.182.74.0/24 /24 190.182.74.0 – 190.182.74.255 AS8163 1
40 190.182.69.0/24 /24 190.182.69.0 – 190.182.69.255 AS8163 1
41 190.182.66.0/24 /24 190.182.66.0 – 190.182.66.255 AS8163 1
42 190.182.65.0/24 /24 190.182.65.0 – 190.182.65.255 AS8163 1
43 190.182.64.0/18 /18 190.182.64.0 – 190.182.127.255 AS8163 1
44 190.182.61.0/24 /24 190.182.61.0 – 190.182.61.255 AS8163 1
45 190.182.57.0/24 /24 190.182.57.0 – 190.182.57.255 AS8163 1
46 190.182.53.0/24 /24 190.182.53.0 – 190.182.53.255 AS8163 1
47 190.182.51.0/24 /24 190.182.51.0 – 190.182.51.255 AS8163 1
48 190.182.49.0/24 /24 190.182.49.0 – 190.182.49.255 AS8163 1
49 190.182.48.0/24 /24 190.182.48.0 – 190.182.48.255 AS8163 1
50 190.182.44.0/24 /24 190.182.44.0 – 190.182.44.255 AS8163 1
51 190.182.40.0/24 /24 190.182.40.0 – 190.182.40.255 AS8163 1
52 190.182.36.0/24 /24 190.182.36.0 – 190.182.36.255 AS8163 1
53 190.182.35.0/24 /24 190.182.35.0 – 190.182.35.255 AS8163 1
54 190.182.31.0/24 /24 190.182.31.0 – 190.182.31.255 AS8163 1
55 190.182.23.0/24 /24 190.182.23.0 – 190.182.23.255 AS8163 1
56 190.182.22.0/24 /24 190.182.22.0 – 190.182.22.255 AS8163 1
57 190.182.19.0/24 /24 190.182.19.0 – 190.182.19.255 AS8163 1
58 190.182.15.0/24 /24 190.182.15.0 – 190.182.15.255 AS8163 1
59 190.182.14.0/24 /24 190.182.14.0 – 190.182.14.255 AS8163 1
60 190.182.6.0/24 /24 190.182.6.0 – 190.182.6.255 AS8163 1
61 190.182.5.0/24 /24 190.182.5.0 – 190.182.5.255 AS8163 1
62 190.182.4.0/24 /24 190.182.4.0 – 190.182.4.255 AS8163 1
63 190.182.3.0/24 /24 190.182.3.0 – 190.182.3.255 AS8163 1
64 190.182.2.0/24 /24 190.182.2.0 – 190.182.2.255 AS8163 1
65 190.182.0.0/18 /18 190.182.0.0 – 190.182.63.255 AS8163 1
66 190.1.188.0/24 /24 190.1.188.0 – 190.1.188.255 AS8163 1
67 190.1.176.0/24 /24 190.1.176.0 – 190.1.176.255 AS8163 1
68 190.1.174.0/24 /24 190.1.174.0 – 190.1.174.255 AS8163 1
69 190.1.171.0/24 /24 190.1.171.0 – 190.1.171.255 AS8163 1
70 190.1.167.0/24 /24 190.1.167.0 – 190.1.167.255 AS8163 1
71 190.1.166.0/24 /24 190.1.166.0 – 190.1.166.255 AS8163 1
72 190.1.164.0/24 /24 190.1.164.0 – 190.1.164.255 AS8163 1
73 190.1.160.0/19 /19 190.1.160.0 – 190.1.191.255 AS8163 1
74 190.1.157.0/24 /24 190.1.157.0 – 190.1.157.255 AS8163 1
75 190.1.154.0/24 /24 190.1.154.0 – 190.1.154.255 AS8163 1
76 190.1.151.0/24 /24 190.1.151.0 – 190.1.151.255 AS8163 1
77 190.1.146.0/24 /24 190.1.146.0 – 190.1.146.255 AS8163 1
78 190.1.145.0/24 /24 190.1.145.0 – 190.1.145.255 AS8163 1
79 190.1.143.0/24 /24 190.1.143.0 – 190.1.143.255 AS8163 1
80 190.1.140.0/24 /24 190.1.140.0 – 190.1.140.255 AS8163 1
81 190.1.137.0/24 /24 190.1.137.0 – 190.1.137.255 AS8163 1
82 190.1.136.0/24 /24 190.1.136.0 – 190.1.136.255 AS8163 1
83 190.1.133.0/24 /24 190.1.133.0 – 190.1.133.255 AS8163 1
84 190.1.132.0/24 /24 190.1.132.0 – 190.1.132.255 AS8163 1
85 190.1.128.0/24 /24 190.1.128.0 – 190.1.128.255 AS8163 1
86 190.1.128.0/19 /19 190.1.128.0 – 190.1.159.255 AS8163 1
87 186.121.127.0/24 /24 186.121.127.0 – 186.121.127.255 AS8163 1
88 186.121.126.0/24 /24 186.121.126.0 – 186.121.126.255 AS8163 1
89 186.121.0.0/17 /17 186.121.0.0 – 186.121.127.255 AS8163 1