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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 44 IPv4 prefixes · ASN: AS21413 · showing 1–44
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.42.180.0/24 /24 31.42.180.0 – 31.42.180.255 AS21413 1
2 31.187.67.0/24 /24 31.187.67.0 – 31.187.67.255 AS21413 1
3 31.187.77.0/24 /24 31.187.77.0 – 31.187.77.255 AS21413 1
4 31.187.79.0/24 /24 31.187.79.0 – 31.187.79.255 AS21413 1
5 37.247.64.0/19 /19 37.247.64.0 – 37.247.95.255 AS21413 1
6 37.247.70.0/24 /24 37.247.70.0 – 37.247.70.255 AS21413 1
7 46.167.48.0/21 /21 46.167.48.0 – 46.167.55.255 AS21413 1
8 46.227.216.0/21 /21 46.227.216.0 – 46.227.223.255 AS21413 1
9 77.235.160.0/19 /19 77.235.160.0 – 77.235.191.255 AS21413 1
10 80.243.32.0/19 /19 80.243.32.0 – 80.243.63.255 AS21413 1
11 83.221.224.0/19 /19 83.221.224.0 – 83.221.255.255 AS21413 1
12 83.221.231.0/24 /24 83.221.231.0 – 83.221.231.255 AS21413 1
13 85.190.176.0/21 /21 85.190.176.0 – 85.190.183.255 AS21413 1
14 85.190.183.0/24 /24 85.190.183.0 – 85.190.183.255 AS21413 1
15 87.121.192.0/20 /20 87.121.192.0 – 87.121.207.255 AS21413 1
16 87.121.224.0/20 /20 87.121.224.0 – 87.121.239.255 AS21413 1
17 89.187.200.0/21 /21 89.187.200.0 – 89.187.207.255 AS21413 1
18 91.132.156.0/23 /23 91.132.156.0 – 91.132.157.255 AS21413 1
19 91.132.158.0/23 /23 91.132.158.0 – 91.132.159.255 AS21413 1
20 91.214.11.0/24 /24 91.214.11.0 – 91.214.11.255 AS21413 1
21 93.159.96.0/19 /19 93.159.96.0 – 93.159.127.255 AS21413 1
22 94.100.64.0/20 /20 94.100.64.0 – 94.100.79.255 AS21413 1
23 94.100.70.0/24 /24 94.100.70.0 – 94.100.70.255 AS21413 1
24 109.71.20.0/22 /22 109.71.20.0 – 109.71.23.255 AS21413 1
25 176.126.88.0/22 /22 176.126.88.0 – 176.126.91.255 AS21413 1
26 185.40.160.0/23 /23 185.40.160.0 – 185.40.161.255 AS21413 1
27 185.40.162.0/23 /23 185.40.162.0 – 185.40.163.255 AS21413 1
28 185.40.172.0/24 /24 185.40.172.0 – 185.40.172.255 AS21413 1
29 185.40.174.0/23 /23 185.40.174.0 – 185.40.175.255 AS21413 1
30 185.90.128.0/22 /22 185.90.128.0 – 185.90.131.255 AS21413 1
31 185.175.209.0/24 /24 185.175.209.0 – 185.175.209.255 AS21413 1
32 185.192.140.0/22 /22 185.192.140.0 – 185.192.143.255 AS21413 1
33 185.217.176.0/22 /22 185.217.176.0 – 185.217.179.255 AS21413 1
34 192.145.92.0/22 /22 192.145.92.0 – 192.145.95.255 AS21413 1
35 193.26.224.0/20 /20 193.26.224.0 – 193.26.239.255 AS21413 1
36 193.98.112.0/21 /21 193.98.112.0 – 193.98.119.255 AS21413 1
37 194.28.148.0/22 /22 194.28.148.0 – 194.28.151.255 AS21413 1
38 194.49.24.0/21 /21 194.49.24.0 – 194.49.31.255 AS21413 1
39 194.59.41.0/24 /24 194.59.41.0 – 194.59.41.255 AS21413 1
40 194.76.253.0/24 /24 194.76.253.0 – 194.76.253.255 AS21413 1
41 194.113.76.0/22 /22 194.113.76.0 – 194.113.79.255 AS21413 1
42 194.121.0.0/24 /24 194.121.0.0 – 194.121.0.255 AS21413 1
43 212.99.192.0/19 /19 212.99.192.0 – 212.99.223.255 AS21413 1
44 212.99.205.0/24 /24 212.99.205.0 – 212.99.205.255 AS21413 1