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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 56 IPv4 prefixes · ASN: AS5307 · showing 1–56
# Prefix ↑ Mask Range Origin ASN MOAS
1 144.251.44.0/24 /24 144.251.44.0 – 144.251.44.255 AS5307 1
2 144.251.45.0/24 /24 144.251.45.0 – 144.251.45.255 AS5307 1
3 144.251.46.0/24 /24 144.251.46.0 – 144.251.46.255 AS5307 1
4 144.251.47.0/24 /24 144.251.47.0 – 144.251.47.255 AS5307 1
5 144.251.66.0/24 /24 144.251.66.0 – 144.251.66.255 AS5307 1
6 144.251.67.0/24 /24 144.251.67.0 – 144.251.67.255 AS5307 1
7 144.251.112.0/24 /24 144.251.112.0 – 144.251.112.255 AS5307 1
8 144.251.113.0/24 /24 144.251.113.0 – 144.251.113.255 AS5307 1
9 144.251.114.0/24 /24 144.251.114.0 – 144.251.114.255 AS5307 1
10 144.251.115.0/24 /24 144.251.115.0 – 144.251.115.255 AS5307 1
11 144.251.116.0/24 /24 144.251.116.0 – 144.251.116.255 AS5307 1
12 144.251.118.0/24 /24 144.251.118.0 – 144.251.118.255 AS5307 1
13 144.251.123.0/24 /24 144.251.123.0 – 144.251.123.255 AS5307 1
14 144.251.124.0/23 /23 144.251.124.0 – 144.251.125.255 AS5307 1
15 144.251.126.0/23 /23 144.251.126.0 – 144.251.127.255 AS5307 1
16 144.251.188.0/24 /24 144.251.188.0 – 144.251.188.255 AS5307 1
17 144.251.192.0/24 /24 144.251.192.0 – 144.251.192.255 AS5307 1
18 144.251.225.0/24 /24 144.251.225.0 – 144.251.225.255 AS5307 1
19 144.251.236.0/24 /24 144.251.236.0 – 144.251.236.255 AS5307 1
20 152.229.0.0/16 /16 152.229.0.0 – 152.229.255.255 AS5307 1
21 152.229.112.0/24 /24 152.229.112.0 – 152.229.112.255 AS5307 1
22 156.112.104.0/24 /24 156.112.104.0 – 156.112.104.255 AS5307 1
23 156.112.106.0/24 /24 156.112.106.0 – 156.112.106.255 AS5307 1
24 156.112.107.0/24 /24 156.112.107.0 – 156.112.107.255 AS5307 1
25 156.112.108.0/23 /23 156.112.108.0 – 156.112.109.255 AS5307 1
26 156.112.110.0/24 /24 156.112.110.0 – 156.112.110.255 AS5307 1
27 156.112.111.0/24 /24 156.112.111.0 – 156.112.111.255 AS5307 1
28 156.112.128.0/23 /23 156.112.128.0 – 156.112.129.255 AS5307 1
29 156.112.130.0/24 /24 156.112.130.0 – 156.112.130.255 AS5307 1
30 156.112.133.0/24 /24 156.112.133.0 – 156.112.133.255 AS5307 1
31 156.112.170.0/24 /24 156.112.170.0 – 156.112.170.255 AS5307 1
32 199.31.64.0/19 /19 199.31.64.0 – 199.31.95.255 AS5307 1
33 199.31.65.0/24 /24 199.31.65.0 – 199.31.65.255 AS5307 1
34 199.252.2.0/23 /23 199.252.2.0 – 199.252.3.255 AS5307 1
35 204.34.184.0/23 /23 204.34.184.0 – 204.34.185.255 AS5307 1
36 214.3.12.0/24 /24 214.3.12.0 – 214.3.12.255 AS5307 1
37 214.3.107.0/24 /24 214.3.107.0 – 214.3.107.255 AS5307 1
38 214.4.144.0/24 /24 214.4.144.0 – 214.4.144.255 AS5307 1
39 214.6.32.0/24 /24 214.6.32.0 – 214.6.32.255 AS5307 1
40 214.6.34.0/24 /24 214.6.34.0 – 214.6.34.255 AS5307 1
41 214.6.36.0/24 /24 214.6.36.0 – 214.6.36.255 AS5307 1
42 214.10.8.0/22 /22 214.10.8.0 – 214.10.11.255 AS5307 1
43 214.23.8.0/21 /21 214.23.8.0 – 214.23.15.255 AS5307 1
44 214.23.16.0/21 /21 214.23.16.0 – 214.23.23.255 AS5307 1
45 214.23.32.0/20 /20 214.23.32.0 – 214.23.47.255 AS5307 1
46 214.23.204.0/24 /24 214.23.204.0 – 214.23.204.255 AS5307 1
47 214.23.205.0/24 /24 214.23.205.0 – 214.23.205.255 AS5307 1
48 214.23.242.0/23 /23 214.23.242.0 – 214.23.243.255 AS5307 1
49 214.24.136.0/22 /22 214.24.136.0 – 214.24.139.255 AS5307 1
50 214.24.141.0/24 /24 214.24.141.0 – 214.24.141.255 AS5307 1
51 214.49.16.0/21 /21 214.49.16.0 – 214.49.23.255 AS5307 1
52 214.49.24.0/22 /22 214.49.24.0 – 214.49.27.255 AS5307 1
53 214.56.82.0/23 /23 214.56.82.0 – 214.56.83.255 AS5307 1
54 214.66.64.0/19 /19 214.66.64.0 – 214.66.95.255 AS5307 1
55 214.66.70.0/24 /24 214.66.70.0 – 214.66.70.255 AS5307 1
56 214.66.129.0/24 /24 214.66.129.0 – 214.66.129.255 AS5307 1