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 92 IPv4 prefixes · ASN: AS33619 · showing 1–92
# Prefix ↓ Mask Range Origin ASN MOAS
1 165.204.187.0/24 /24 165.204.187.0 – 165.204.187.255 AS33619 1
2 165.204.186.0/24 /24 165.204.186.0 – 165.204.186.255 AS33619 1
3 165.204.186.0/23 /23 165.204.186.0 – 165.204.187.255 AS33619 1
4 165.204.184.0/24 /24 165.204.184.0 – 165.204.184.255 AS33619 1
5 165.204.160.0/23 /23 165.204.160.0 – 165.204.161.255 AS33619 1
6 165.204.159.0/24 /24 165.204.159.0 – 165.204.159.255 AS33619 1
7 165.204.158.0/24 /24 165.204.158.0 – 165.204.158.255 AS33619 1
8 165.204.158.0/23 /23 165.204.158.0 – 165.204.159.255 AS33619 1
9 165.204.157.0/24 /24 165.204.157.0 – 165.204.157.255 AS33619 1
10 165.204.156.0/24 /24 165.204.156.0 – 165.204.156.255 AS33619 1
11 165.204.156.0/23 /23 165.204.156.0 – 165.204.157.255 AS33619 1
12 165.204.155.0/24 /24 165.204.155.0 – 165.204.155.255 AS33619 1
13 165.204.154.0/24 /24 165.204.154.0 – 165.204.154.255 AS33619 1
14 165.204.153.0/24 /24 165.204.153.0 – 165.204.153.255 AS33619 1
15 165.204.152.0/24 /24 165.204.152.0 – 165.204.152.255 AS33619 1
16 165.204.152.0/22 /22 165.204.152.0 – 165.204.155.255 AS33619 1
17 165.204.151.0/24 /24 165.204.151.0 – 165.204.151.255 AS33619 1
18 165.204.150.0/24 /24 165.204.150.0 – 165.204.150.255 AS33619 1
19 165.204.150.0/23 /23 165.204.150.0 – 165.204.151.255 AS33619 1
20 165.204.147.0/24 /24 165.204.147.0 – 165.204.147.255 AS33619 1
21 165.204.146.0/24 /24 165.204.146.0 – 165.204.146.255 AS33619 1
22 165.204.146.0/23 /23 165.204.146.0 – 165.204.147.255 AS33619 1
23 165.204.141.0/24 /24 165.204.141.0 – 165.204.141.255 AS33619 1
24 165.204.140.0/24 /24 165.204.140.0 – 165.204.140.255 AS33619 1
25 165.204.140.0/23 /23 165.204.140.0 – 165.204.141.255 AS33619 1
26 165.204.139.0/24 /24 165.204.139.0 – 165.204.139.255 AS33619 1
27 165.204.138.0/24 /24 165.204.138.0 – 165.204.138.255 AS33619 1
28 165.204.138.0/23 /23 165.204.138.0 – 165.204.139.255 AS33619 1
29 165.204.137.0/24 /24 165.204.137.0 – 165.204.137.255 AS33619 1
30 165.204.136.0/24 /24 165.204.136.0 – 165.204.136.255 AS33619 1
31 165.204.136.0/23 /23 165.204.136.0 – 165.204.137.255 AS33619 1
32 165.204.135.0/24 /24 165.204.135.0 – 165.204.135.255 AS33619 1
33 165.204.134.0/24 /24 165.204.134.0 – 165.204.134.255 AS33619 1
34 165.204.134.0/23 /23 165.204.134.0 – 165.204.135.255 AS33619 1
35 165.204.133.0/24 /24 165.204.133.0 – 165.204.133.255 AS33619 1
36 165.204.132.0/24 /24 165.204.132.0 – 165.204.132.255 AS33619 1
37 165.204.132.0/23 /23 165.204.132.0 – 165.204.133.255 AS33619 1
38 165.204.101.0/24 /24 165.204.101.0 – 165.204.101.255 AS33619 1
39 165.204.100.0/24 /24 165.204.100.0 – 165.204.100.255 AS33619 1
40 165.204.100.0/23 /23 165.204.100.0 – 165.204.101.255 AS33619 1
41 165.204.94.0/24 /24 165.204.94.0 – 165.204.94.255 AS33619 1
42 165.204.92.0/24 /24 165.204.92.0 – 165.204.92.255 AS33619 1
43 165.204.88.0/21 /21 165.204.88.0 – 165.204.95.255 AS33619 1
44 165.204.87.0/24 /24 165.204.87.0 – 165.204.87.255 AS33619 1
45 165.204.84.0/22 /22 165.204.84.0 – 165.204.87.255 AS33619 1
46 165.204.82.0/23 /23 165.204.82.0 – 165.204.83.255 AS33619 1
47 165.204.81.0/24 /24 165.204.81.0 – 165.204.81.255 AS33619 1
48 165.204.80.0/24 /24 165.204.80.0 – 165.204.80.255 AS33619 1
49 165.204.80.0/23 /23 165.204.80.0 – 165.204.81.255 AS33619 1
50 165.204.80.0/22 /22 165.204.80.0 – 165.204.83.255 AS33619 1
51 165.204.79.0/24 /24 165.204.79.0 – 165.204.79.255 AS33619 1
52 165.204.78.0/24 /24 165.204.78.0 – 165.204.78.255 AS33619 1
53 165.204.78.0/23 /23 165.204.78.0 – 165.204.79.255 AS33619 1
54 165.204.77.0/24 /24 165.204.77.0 – 165.204.77.255 AS33619 1
55 165.204.76.0/24 /24 165.204.76.0 – 165.204.76.255 AS33619 1
56 165.204.76.0/23 /23 165.204.76.0 – 165.204.77.255 AS33619 1
57 165.204.76.0/22 /22 165.204.76.0 – 165.204.79.255 AS33619 1
58 165.204.75.0/24 /24 165.204.75.0 – 165.204.75.255 AS33619 1
59 165.204.74.0/24 /24 165.204.74.0 – 165.204.74.255 AS33619 1
60 165.204.74.0/23 /23 165.204.74.0 – 165.204.75.255 AS33619 1
61 165.204.73.0/24 /24 165.204.73.0 – 165.204.73.255 AS33619 1
62 165.204.72.0/24 /24 165.204.72.0 – 165.204.72.255 AS33619 1
63 165.204.72.0/23 /23 165.204.72.0 – 165.204.73.255 AS33619 1
64 165.204.71.0/24 /24 165.204.71.0 – 165.204.71.255 AS33619 1
65 165.204.70.0/24 /24 165.204.70.0 – 165.204.70.255 AS33619 1
66 165.204.70.0/23 /23 165.204.70.0 – 165.204.71.255 AS33619 1
67 165.204.57.0/24 /24 165.204.57.0 – 165.204.57.255 AS33619 1
68 165.204.56.0/24 /24 165.204.56.0 – 165.204.56.255 AS33619 1
69 165.204.56.0/23 /23 165.204.56.0 – 165.204.57.255 AS33619 1
70 165.204.55.0/24 /24 165.204.55.0 – 165.204.55.255 AS33619 1
71 165.204.54.0/24 /24 165.204.54.0 – 165.204.54.255 AS33619 1
72 165.204.54.0/23 /23 165.204.54.0 – 165.204.55.255 AS33619 1
73 165.204.53.0/24 /24 165.204.53.0 – 165.204.53.255 AS33619 1
74 165.204.52.0/24 /24 165.204.52.0 – 165.204.52.255 AS33619 1
75 165.204.52.0/23 /23 165.204.52.0 – 165.204.53.255 AS33619 1
76 165.204.39.0/24 /24 165.204.39.0 – 165.204.39.255 AS33619 1
77 165.204.38.0/24 /24 165.204.38.0 – 165.204.38.255 AS33619 1
78 165.204.25.0/24 /24 165.204.25.0 – 165.204.25.255 AS33619 1
79 165.204.24.0/24 /24 165.204.24.0 – 165.204.24.255 AS33619 1
80 165.204.24.0/23 /23 165.204.24.0 – 165.204.25.255 AS33619 1
81 165.204.17.0/24 /24 165.204.17.0 – 165.204.17.255 AS33619 1
82 165.204.16.0/24 /24 165.204.16.0 – 165.204.16.255 AS33619 1
83 165.204.16.0/23 /23 165.204.16.0 – 165.204.17.255 AS33619 1
84 165.204.15.0/24 /24 165.204.15.0 – 165.204.15.255 AS33619 1
85 165.204.14.0/24 /24 165.204.14.0 – 165.204.14.255 AS33619 1
86 165.204.14.0/23 /23 165.204.14.0 – 165.204.15.255 AS33619 1
87 165.204.11.0/24 /24 165.204.11.0 – 165.204.11.255 AS33619 1
88 165.204.10.0/24 /24 165.204.10.0 – 165.204.10.255 AS33619 1
89 165.204.10.0/23 /23 165.204.10.0 – 165.204.11.255 AS33619 1
90 165.204.3.0/24 /24 165.204.3.0 – 165.204.3.255 AS33619 1
91 165.204.2.0/24 /24 165.204.2.0 – 165.204.2.255 AS33619 1
92 165.204.2.0/23 /23 165.204.2.0 – 165.204.3.255 AS33619 1