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BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — 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
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 46 IPv4 prefixes · ASN: AS13720 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.37.129.0/24 /24 64.37.129.0 – 64.37.129.255 AS13720 1
2 64.37.130.0/24 /24 64.37.130.0 – 64.37.130.255 AS13720 1
3 64.37.132.0/24 /24 64.37.132.0 – 64.37.132.255 AS13720 1
4 64.37.133.0/24 /24 64.37.133.0 – 64.37.133.255 AS13720 1
5 64.37.137.0/24 /24 64.37.137.0 – 64.37.137.255 AS13720 1
6 64.37.138.0/24 /24 64.37.138.0 – 64.37.138.255 AS13720 1
7 64.37.139.0/24 /24 64.37.139.0 – 64.37.139.255 AS13720 1
8 64.37.142.0/24 /24 64.37.142.0 – 64.37.142.255 AS13720 1
9 64.37.144.0/24 /24 64.37.144.0 – 64.37.144.255 AS13720 1
10 64.37.148.0/24 /24 64.37.148.0 – 64.37.148.255 AS13720 1
11 64.37.149.0/24 /24 64.37.149.0 – 64.37.149.255 AS13720 1
12 64.37.151.0/24 /24 64.37.151.0 – 64.37.151.255 AS13720 1
13 64.37.152.0/24 /24 64.37.152.0 – 64.37.152.255 AS13720 1
14 64.37.155.0/24 /24 64.37.155.0 – 64.37.155.255 AS13720 1
15 64.37.156.0/24 /24 64.37.156.0 – 64.37.156.255 AS13720 1
16 64.37.157.0/24 /24 64.37.157.0 – 64.37.157.255 AS13720 1
17 64.37.158.0/24 /24 64.37.158.0 – 64.37.158.255 AS13720 1
18 64.37.160.0/19 /19 64.37.160.0 – 64.37.191.255 AS13720 1
19 64.37.167.0/24 /24 64.37.167.0 – 64.37.167.255 AS13720 1
20 64.37.168.0/21 /21 64.37.168.0 – 64.37.175.255 AS13720 1
21 64.37.169.0/24 /24 64.37.169.0 – 64.37.169.255 AS13720 1
22 64.37.170.0/24 /24 64.37.170.0 – 64.37.170.255 AS13720 1
23 64.37.172.0/24 /24 64.37.172.0 – 64.37.172.255 AS13720 1
24 64.37.173.0/24 /24 64.37.173.0 – 64.37.173.255 AS13720 1
25 64.37.174.0/24 /24 64.37.174.0 – 64.37.174.255 AS13720 1
26 64.37.175.0/24 /24 64.37.175.0 – 64.37.175.255 AS13720 1
27 64.37.177.0/24 /24 64.37.177.0 – 64.37.177.255 AS13720 1
28 64.37.178.0/24 /24 64.37.178.0 – 64.37.178.255 AS13720 1
29 64.37.181.0/24 /24 64.37.181.0 – 64.37.181.255 AS13720 1
30 64.37.182.0/24 /24 64.37.182.0 – 64.37.182.255 AS13720 1
31 64.37.183.0/24 /24 64.37.183.0 – 64.37.183.255 AS13720 1
32 64.37.188.0/24 /24 64.37.188.0 – 64.37.188.255 AS13720 1
33 64.37.189.0/24 /24 64.37.189.0 – 64.37.189.255 AS13720 1
34 64.37.191.0/24 /24 64.37.191.0 – 64.37.191.255 AS13720 1
35 69.174.192.0/22 /22 69.174.192.0 – 69.174.195.255 AS13720 1
36 69.174.192.0/24 /24 69.174.192.0 – 69.174.192.255 AS13720 1
37 69.174.193.0/24 /24 69.174.193.0 – 69.174.193.255 AS13720 1
38 69.174.194.0/24 /24 69.174.194.0 – 69.174.194.255 AS13720 1
39 69.174.195.0/24 /24 69.174.195.0 – 69.174.195.255 AS13720 1
40 69.174.196.0/24 /24 69.174.196.0 – 69.174.196.255 AS13720 1
41 69.174.200.0/21 /21 69.174.200.0 – 69.174.207.255 AS13720 1
42 69.174.200.0/24 /24 69.174.200.0 – 69.174.200.255 AS13720 1
43 69.174.201.0/24 /24 69.174.201.0 – 69.174.201.255 AS13720 1
44 69.174.203.0/24 /24 69.174.203.0 – 69.174.203.255 AS13720 1
45 69.174.204.0/24 /24 69.174.204.0 – 69.174.204.255 AS13720 1
46 209.0.235.0/24 /24 209.0.235.0 – 209.0.235.255 AS13720 1