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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 71 IPv4 prefixes · ASN: AS37504 · showing 1–71
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.231.6.0/24 /24 41.231.6.0 – 41.231.6.255 AS37504 1
2 41.231.7.0/24 /24 41.231.7.0 – 41.231.7.255 AS37504 1
3 197.12.24.0/22 /22 197.12.24.0 – 197.12.27.255 AS37504 1
4 197.12.28.0/22 /22 197.12.28.0 – 197.12.31.255 AS37504 1
5 197.12.32.0/22 /22 197.12.32.0 – 197.12.35.255 AS37504 1
6 197.12.36.0/22 /22 197.12.36.0 – 197.12.39.255 AS37504 1
7 197.12.40.0/22 /22 197.12.40.0 – 197.12.43.255 AS37504 1
8 197.12.44.0/22 /22 197.12.44.0 – 197.12.47.255 AS37504 1
9 197.12.60.0/22 /22 197.12.60.0 – 197.12.63.255 AS37504 1
10 197.12.61.0/24 /24 197.12.61.0 – 197.12.61.255 AS37504 1
11 197.12.64.0/22 /22 197.12.64.0 – 197.12.67.255 AS37504 1
12 197.12.72.0/22 /22 197.12.72.0 – 197.12.75.255 AS37504 1
13 197.12.76.0/22 /22 197.12.76.0 – 197.12.79.255 AS37504 1
14 197.12.80.0/22 /22 197.12.80.0 – 197.12.83.255 AS37504 1
15 197.12.92.0/22 /22 197.12.92.0 – 197.12.95.255 AS37504 1
16 197.12.92.0/24 /24 197.12.92.0 – 197.12.92.255 AS37504 1
17 197.12.96.0/22 /22 197.12.96.0 – 197.12.99.255 AS37504 1
18 197.12.108.0/22 /22 197.12.108.0 – 197.12.111.255 AS37504 1
19 197.12.112.0/22 /22 197.12.112.0 – 197.12.115.255 AS37504 1
20 197.12.120.0/22 /22 197.12.120.0 – 197.12.123.255 AS37504 1
21 197.13.0.0/16 /16 197.13.0.0 – 197.13.255.255 AS37504 1
22 197.13.0.0/23 /23 197.13.0.0 – 197.13.1.255 AS37504 1
23 197.13.4.0/24 /24 197.13.4.0 – 197.13.4.255 AS37504 1
24 197.13.5.0/24 /24 197.13.5.0 – 197.13.5.255 AS37504 1
25 197.13.6.0/24 /24 197.13.6.0 – 197.13.6.255 AS37504 1
26 197.13.7.0/24 /24 197.13.7.0 – 197.13.7.255 AS37504 1
27 197.13.8.0/24 /24 197.13.8.0 – 197.13.8.255 AS37504 1
28 197.13.9.0/24 /24 197.13.9.0 – 197.13.9.255 AS37504 1
29 197.13.10.0/24 /24 197.13.10.0 – 197.13.10.255 AS37504 1
30 197.13.11.0/24 /24 197.13.11.0 – 197.13.11.255 AS37504 1
31 197.13.12.0/24 /24 197.13.12.0 – 197.13.12.255 AS37504 1
32 197.13.13.0/24 /24 197.13.13.0 – 197.13.13.255 AS37504 1
33 197.13.14.0/23 /23 197.13.14.0 – 197.13.15.255 AS37504 1
34 197.13.16.0/24 /24 197.13.16.0 – 197.13.16.255 AS37504 1
35 197.13.17.0/24 /24 197.13.17.0 – 197.13.17.255 AS37504 1
36 197.13.18.0/23 /23 197.13.18.0 – 197.13.19.255 AS37504 1
37 197.13.20.0/24 /24 197.13.20.0 – 197.13.20.255 AS37504 1
38 197.13.21.0/24 /24 197.13.21.0 – 197.13.21.255 AS37504 1
39 197.13.22.0/23 /23 197.13.22.0 – 197.13.23.255 AS37504 1
40 197.13.24.0/24 /24 197.13.24.0 – 197.13.24.255 AS37504 1
41 197.13.26.0/23 /23 197.13.26.0 – 197.13.27.255 AS37504 1
42 197.13.28.0/24 /24 197.13.28.0 – 197.13.28.255 AS37504 1
43 197.13.29.0/24 /24 197.13.29.0 – 197.13.29.255 AS37504 1
44 197.13.30.0/24 /24 197.13.30.0 – 197.13.30.255 AS37504 1
45 197.13.32.0/24 /24 197.13.32.0 – 197.13.32.255 AS37504 1
46 197.13.34.0/23 /23 197.13.34.0 – 197.13.35.255 AS37504 1
47 197.13.36.0/22 /22 197.13.36.0 – 197.13.39.255 AS37504 1
48 197.13.41.0/24 /24 197.13.41.0 – 197.13.41.255 AS37504 1
49 197.13.44.0/22 /22 197.13.44.0 – 197.13.47.255 AS37504 1
50 197.13.124.0/22 /22 197.13.124.0 – 197.13.127.255 AS37504 1
51 197.13.132.0/23 /23 197.13.132.0 – 197.13.133.255 AS37504 1
52 197.13.144.0/22 /22 197.13.144.0 – 197.13.147.255 AS37504 1
53 197.13.148.0/22 /22 197.13.148.0 – 197.13.151.255 AS37504 1
54 197.13.152.0/22 /22 197.13.152.0 – 197.13.155.255 AS37504 1
55 197.13.156.0/22 /22 197.13.156.0 – 197.13.159.255 AS37504 1
56 197.13.160.0/22 /22 197.13.160.0 – 197.13.163.255 AS37504 1
57 197.13.164.0/22 /22 197.13.164.0 – 197.13.167.255 AS37504 1
58 197.13.168.0/22 /22 197.13.168.0 – 197.13.171.255 AS37504 1
59 197.13.172.0/22 /22 197.13.172.0 – 197.13.175.255 AS37504 1
60 197.13.176.0/22 /22 197.13.176.0 – 197.13.179.255 AS37504 1
61 197.13.180.0/22 /22 197.13.180.0 – 197.13.183.255 AS37504 1
62 197.13.184.0/22 /22 197.13.184.0 – 197.13.187.255 AS37504 1
63 197.13.188.0/22 /22 197.13.188.0 – 197.13.191.255 AS37504 1
64 197.13.192.0/22 /22 197.13.192.0 – 197.13.195.255 AS37504 1
65 197.13.196.0/22 /22 197.13.196.0 – 197.13.199.255 AS37504 1
66 197.13.200.0/22 /22 197.13.200.0 – 197.13.203.255 AS37504 1
67 197.13.208.0/22 /22 197.13.208.0 – 197.13.211.255 AS37504 1
68 197.13.212.0/22 /22 197.13.212.0 – 197.13.215.255 AS37504 1
69 197.13.216.0/22 /22 197.13.216.0 – 197.13.219.255 AS37504 1
70 197.13.220.0/22 /22 197.13.220.0 – 197.13.223.255 AS37504 1
71 197.13.232.0/22 /22 197.13.232.0 – 197.13.235.255 AS37504 1