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 86 IPv4 prefixes · ASN: AS3484 · showing 1–86
# Prefix ↑ Mask Range Origin ASN MOAS
1 148.204.0.0/16 /16 148.204.0.0 – 148.204.255.255 AS3484 1
2 148.204.0.0/17 /17 148.204.0.0 – 148.204.127.255 AS3484 1
3 148.204.8.0/24 /24 148.204.8.0 – 148.204.8.255 AS3484 1
4 148.204.32.0/24 /24 148.204.32.0 – 148.204.32.255 AS3484 1
5 148.204.33.0/24 /24 148.204.33.0 – 148.204.33.255 AS3484 1
6 148.204.34.0/24 /24 148.204.34.0 – 148.204.34.255 AS3484 1
7 148.204.35.0/24 /24 148.204.35.0 – 148.204.35.255 AS3484 1
8 148.204.36.0/24 /24 148.204.36.0 – 148.204.36.255 AS3484 1
9 148.204.37.0/24 /24 148.204.37.0 – 148.204.37.255 AS3484 1
10 148.204.38.0/24 /24 148.204.38.0 – 148.204.38.255 AS3484 1
11 148.204.42.0/24 /24 148.204.42.0 – 148.204.42.255 AS3484 1
12 148.204.78.0/24 /24 148.204.78.0 – 148.204.78.255 AS3484 1
13 148.204.116.0/24 /24 148.204.116.0 – 148.204.116.255 AS3484 1
14 148.204.117.0/24 /24 148.204.117.0 – 148.204.117.255 AS3484 1
15 148.204.118.0/24 /24 148.204.118.0 – 148.204.118.255 AS3484 1
16 148.204.119.0/24 /24 148.204.119.0 – 148.204.119.255 AS3484 1
17 148.204.121.0/24 /24 148.204.121.0 – 148.204.121.255 AS3484 1
18 148.204.122.0/24 /24 148.204.122.0 – 148.204.122.255 AS3484 1
19 148.204.123.0/24 /24 148.204.123.0 – 148.204.123.255 AS3484 1
20 148.204.124.0/24 /24 148.204.124.0 – 148.204.124.255 AS3484 1
21 148.204.125.0/24 /24 148.204.125.0 – 148.204.125.255 AS3484 1
22 148.204.126.0/24 /24 148.204.126.0 – 148.204.126.255 AS3484 1
23 148.204.128.0/17 /17 148.204.128.0 – 148.204.255.255 AS3484 1
24 148.204.129.0/24 /24 148.204.129.0 – 148.204.129.255 AS3484 1
25 148.204.130.0/24 /24 148.204.130.0 – 148.204.130.255 AS3484 1
26 148.204.132.0/24 /24 148.204.132.0 – 148.204.132.255 AS3484 1
27 148.204.133.0/24 /24 148.204.133.0 – 148.204.133.255 AS3484 1
28 148.204.134.0/24 /24 148.204.134.0 – 148.204.134.255 AS3484 1
29 148.204.135.0/24 /24 148.204.135.0 – 148.204.135.255 AS3484 1
30 148.204.136.0/24 /24 148.204.136.0 – 148.204.136.255 AS3484 1
31 148.204.138.0/24 /24 148.204.138.0 – 148.204.138.255 AS3484 1
32 148.204.139.0/24 /24 148.204.139.0 – 148.204.139.255 AS3484 1
33 148.204.140.0/24 /24 148.204.140.0 – 148.204.140.255 AS3484 1
34 148.204.141.0/24 /24 148.204.141.0 – 148.204.141.255 AS3484 1
35 148.204.142.0/24 /24 148.204.142.0 – 148.204.142.255 AS3484 1
36 148.204.144.0/20 /20 148.204.144.0 – 148.204.159.255 AS3484 1
37 148.204.160.0/19 /19 148.204.160.0 – 148.204.191.255 AS3484 1
38 148.204.165.0/24 /24 148.204.165.0 – 148.204.165.255 AS3484 1
39 148.204.166.0/24 /24 148.204.166.0 – 148.204.166.255 AS3484 1
40 148.204.171.0/24 /24 148.204.171.0 – 148.204.171.255 AS3484 1
41 148.204.172.0/24 /24 148.204.172.0 – 148.204.172.255 AS3484 1
42 148.204.173.0/24 /24 148.204.173.0 – 148.204.173.255 AS3484 1
43 148.204.174.0/24 /24 148.204.174.0 – 148.204.174.255 AS3484 1
44 148.204.175.0/24 /24 148.204.175.0 – 148.204.175.255 AS3484 1
45 148.204.176.0/24 /24 148.204.176.0 – 148.204.176.255 AS3484 1
46 148.204.179.0/24 /24 148.204.179.0 – 148.204.179.255 AS3484 1
47 148.204.182.0/24 /24 148.204.182.0 – 148.204.182.255 AS3484 1
48 148.204.186.0/24 /24 148.204.186.0 – 148.204.186.255 AS3484 1
49 148.204.187.0/24 /24 148.204.187.0 – 148.204.187.255 AS3484 1
50 148.204.188.0/24 /24 148.204.188.0 – 148.204.188.255 AS3484 1
51 148.204.189.0/24 /24 148.204.189.0 – 148.204.189.255 AS3484 1
52 148.204.190.0/24 /24 148.204.190.0 – 148.204.190.255 AS3484 1
53 148.204.192.0/20 /20 148.204.192.0 – 148.204.207.255 AS3484 1
54 148.204.193.0/24 /24 148.204.193.0 – 148.204.193.255 AS3484 1
55 148.204.195.0/24 /24 148.204.195.0 – 148.204.195.255 AS3484 1
56 148.204.196.0/24 /24 148.204.196.0 – 148.204.196.255 AS3484 1
57 148.204.197.0/24 /24 148.204.197.0 – 148.204.197.255 AS3484 1
58 148.204.200.0/24 /24 148.204.200.0 – 148.204.200.255 AS3484 1
59 148.204.205.0/24 /24 148.204.205.0 – 148.204.205.255 AS3484 1
60 148.204.208.0/20 /20 148.204.208.0 – 148.204.223.255 AS3484 1
61 148.204.216.0/24 /24 148.204.216.0 – 148.204.216.255 AS3484 1
62 148.204.217.0/24 /24 148.204.217.0 – 148.204.217.255 AS3484 1
63 148.204.218.0/24 /24 148.204.218.0 – 148.204.218.255 AS3484 1
64 148.204.220.0/24 /24 148.204.220.0 – 148.204.220.255 AS3484 1
65 148.204.221.0/24 /24 148.204.221.0 – 148.204.221.255 AS3484 1
66 148.204.222.0/24 /24 148.204.222.0 – 148.204.222.255 AS3484 1
67 148.204.223.0/24 /24 148.204.223.0 – 148.204.223.255 AS3484 1
68 148.204.224.0/19 /19 148.204.224.0 – 148.204.255.255 AS3484 1
69 148.204.224.0/24 /24 148.204.224.0 – 148.204.224.255 AS3484 1
70 148.204.225.0/24 /24 148.204.225.0 – 148.204.225.255 AS3484 1
71 148.204.228.0/24 /24 148.204.228.0 – 148.204.228.255 AS3484 1
72 148.204.230.0/24 /24 148.204.230.0 – 148.204.230.255 AS3484 1
73 148.204.231.0/24 /24 148.204.231.0 – 148.204.231.255 AS3484 1
74 148.204.232.0/24 /24 148.204.232.0 – 148.204.232.255 AS3484 1
75 148.204.233.0/24 /24 148.204.233.0 – 148.204.233.255 AS3484 1
76 148.204.234.0/24 /24 148.204.234.0 – 148.204.234.255 AS3484 1
77 148.204.236.0/24 /24 148.204.236.0 – 148.204.236.255 AS3484 1
78 148.204.237.0/24 /24 148.204.237.0 – 148.204.237.255 AS3484 1
79 148.204.238.0/24 /24 148.204.238.0 – 148.204.238.255 AS3484 1
80 148.204.239.0/24 /24 148.204.239.0 – 148.204.239.255 AS3484 1
81 148.204.242.0/24 /24 148.204.242.0 – 148.204.242.255 AS3484 1
82 148.204.243.0/24 /24 148.204.243.0 – 148.204.243.255 AS3484 1
83 148.204.244.0/24 /24 148.204.244.0 – 148.204.244.255 AS3484 1
84 148.204.245.0/24 /24 148.204.245.0 – 148.204.245.255 AS3484 1
85 148.204.248.0/24 /24 148.204.248.0 – 148.204.248.255 AS3484 1
86 148.204.250.0/24 /24 148.204.250.0 – 148.204.250.255 AS3484 1