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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 50 IPv4 prefixes · ASN: AS215730 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.26.191.0/24 /24 2.26.191.0 – 2.26.191.255 AS215730, AS214432 2
2 2.26.222.0/24 /24 2.26.222.0 – 2.26.222.255 AS215730 1
3 2.27.26.0/24 /24 2.27.26.0 – 2.27.26.255 AS215730 1
4 2.27.27.0/24 /24 2.27.27.0 – 2.27.27.255 AS215730 1
5 2.59.253.0/24 /24 2.59.253.0 – 2.59.253.255 AS215730 1
6 13.143.168.0/24 /24 13.143.168.0 – 13.143.168.255 AS215730 1
7 31.76.125.0/24 /24 31.76.125.0 – 31.76.125.255 AS215730 1
8 31.76.127.0/24 /24 31.76.127.0 – 31.76.127.255 AS215730 1
9 31.77.97.0/24 /24 31.77.97.0 – 31.77.97.255 AS215730 1
10 31.77.106.0/24 /24 31.77.106.0 – 31.77.106.255 AS215730 1
11 31.77.113.0/24 /24 31.77.113.0 – 31.77.113.255 AS215730 1
12 31.77.237.0/24 /24 31.77.237.0 – 31.77.237.255 AS215730 1
13 45.144.52.0/23 /23 45.144.52.0 – 45.144.53.255 AS215730 1
14 64.188.91.0/24 /24 64.188.91.0 – 64.188.91.255 AS215730 1
15 77.91.124.0/24 /24 77.91.124.0 – 77.91.124.255 AS215730 1
16 81.31.192.0/24 /24 81.31.192.0 – 81.31.192.255 AS215730 1
17 85.192.48.0/24 /24 85.192.48.0 – 85.192.48.255 AS215730 1
18 85.192.49.0/24 /24 85.192.49.0 – 85.192.49.255 AS215730 1
19 87.120.93.0/24 /24 87.120.93.0 – 87.120.93.255 AS215730 1
20 87.120.126.0/24 /24 87.120.126.0 – 87.120.126.255 AS215730 1
21 94.156.232.0/24 /24 94.156.232.0 – 94.156.232.255 AS215730 1
22 94.159.96.0/20 /20 94.159.96.0 – 94.159.111.255 AS215730 1
23 109.120.137.0/24 /24 109.120.137.0 – 109.120.137.255 AS215730 1
24 144.31.0.0/24 /24 144.31.0.0 – 144.31.0.255 AS215730 1
25 144.31.1.0/24 /24 144.31.1.0 – 144.31.1.255 AS215730 1
26 144.31.2.0/24 /24 144.31.2.0 – 144.31.2.255 AS215730 1
27 144.31.3.0/24 /24 144.31.3.0 – 144.31.3.255 AS215730 1
28 144.31.4.0/24 /24 144.31.4.0 – 144.31.4.255 AS215730 1
29 144.31.5.0/24 /24 144.31.5.0 – 144.31.5.255 AS215730 1
30 144.31.6.0/24 /24 144.31.6.0 – 144.31.6.255 AS215730 1
31 144.31.7.0/24 /24 144.31.7.0 – 144.31.7.255 AS215730 1
32 144.31.11.0/24 /24 144.31.11.0 – 144.31.11.255 AS215730 1
33 144.31.90.0/24 /24 144.31.90.0 – 144.31.90.255 AS215730 1
34 144.31.94.0/24 /24 144.31.94.0 – 144.31.94.255 AS215730 1
35 144.31.125.0/24 /24 144.31.125.0 – 144.31.125.255 AS215730 1
36 144.31.128.0/23 /23 144.31.128.0 – 144.31.129.255 AS215730 1
37 144.31.130.0/23 /23 144.31.130.0 – 144.31.131.255 AS215730 1
38 150.241.95.0/24 /24 150.241.95.0 – 150.241.95.255 AS215730 1
39 177.1.195.0/24 /24 177.1.195.0 – 177.1.195.255 AS215730 1
40 179.254.140.0/23 /23 179.254.140.0 – 179.254.141.255 AS215730 1
41 179.254.142.0/23 /23 179.254.142.0 – 179.254.143.255 AS215730 1
42 179.254.144.0/23 /23 179.254.144.0 – 179.254.145.255 AS215730 1
43 179.254.146.0/23 /23 179.254.146.0 – 179.254.147.255 AS215730 1
44 179.254.148.0/23 /23 179.254.148.0 – 179.254.149.255 AS215730 1
45 179.254.150.0/23 /23 179.254.150.0 – 179.254.151.255 AS215730 1
46 179.254.152.0/23 /23 179.254.152.0 – 179.254.153.255 AS215730 1
47 179.254.154.0/23 /23 179.254.154.0 – 179.254.155.255 AS215730 1
48 185.125.50.0/24 /24 185.125.50.0 – 185.125.50.255 AS215730 1
49 191.217.213.0/24 /24 191.217.213.0 – 191.217.213.255 AS215730, AS401152 2
50 191.217.253.0/24 /24 191.217.253.0 – 191.217.253.255 AS215730 1