BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 69 IPv4 prefixes · ASN: AS11259 · showing 1–69
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.74.240.0/20 /20 41.74.240.0 – 41.74.255.255 AS11259 1
2 41.74.243.0/24 /24 41.74.243.0 – 41.74.243.255 AS11259 1
3 41.74.252.0/24 /24 41.74.252.0 – 41.74.252.255 AS11259 1
4 41.74.254.0/24 /24 41.74.254.0 – 41.74.254.255 AS11259 1
5 41.223.156.0/22 /22 41.223.156.0 – 41.223.159.255 AS11259 1
6 66.110.112.0/20 /20 66.110.112.0 – 66.110.127.255 AS11259 1
7 197.216.0.0/15 /15 197.216.0.0 – 197.217.255.255 AS11259 1
8 197.216.2.0/24 /24 197.216.2.0 – 197.216.2.255 AS11259 1
9 197.216.6.0/24 /24 197.216.6.0 – 197.216.6.255 AS11259 1
10 197.216.7.0/24 /24 197.216.7.0 – 197.216.7.255 AS11259 1
11 197.216.8.0/24 /24 197.216.8.0 – 197.216.8.255 AS11259 1
12 197.216.9.0/24 /24 197.216.9.0 – 197.216.9.255 AS11259 1
13 197.216.10.0/24 /24 197.216.10.0 – 197.216.10.255 AS11259 1
14 197.216.13.0/24 /24 197.216.13.0 – 197.216.13.255 AS11259 1
15 197.216.14.0/24 /24 197.216.14.0 – 197.216.14.255 AS11259 1
16 197.216.15.0/24 /24 197.216.15.0 – 197.216.15.255 AS11259 1
17 197.216.16.0/24 /24 197.216.16.0 – 197.216.16.255 AS11259 1
18 197.216.17.0/24 /24 197.216.17.0 – 197.216.17.255 AS11259 1
19 197.216.19.0/24 /24 197.216.19.0 – 197.216.19.255 AS11259 1
20 197.216.20.0/24 /24 197.216.20.0 – 197.216.20.255 AS11259 1
21 197.216.21.0/24 /24 197.216.21.0 – 197.216.21.255 AS11259 1
22 197.216.22.0/24 /24 197.216.22.0 – 197.216.22.255 AS11259 1
23 197.216.24.0/24 /24 197.216.24.0 – 197.216.24.255 AS11259 1
24 197.216.26.0/24 /24 197.216.26.0 – 197.216.26.255 AS11259 1
25 197.216.27.0/24 /24 197.216.27.0 – 197.216.27.255 AS11259 1
26 197.216.28.0/24 /24 197.216.28.0 – 197.216.28.255 AS11259 1
27 197.216.31.0/24 /24 197.216.31.0 – 197.216.31.255 AS11259 1
28 197.216.32.0/24 /24 197.216.32.0 – 197.216.32.255 AS11259 1
29 197.216.35.0/24 /24 197.216.35.0 – 197.216.35.255 AS11259 1
30 197.216.36.0/24 /24 197.216.36.0 – 197.216.36.255 AS11259 1
31 197.216.43.0/24 /24 197.216.43.0 – 197.216.43.255 AS11259 1
32 197.216.48.0/24 /24 197.216.48.0 – 197.216.48.255 AS11259 1
33 197.216.49.0/24 /24 197.216.49.0 – 197.216.49.255 AS11259 1
34 197.216.50.0/24 /24 197.216.50.0 – 197.216.50.255 AS11259 1
35 197.216.52.0/24 /24 197.216.52.0 – 197.216.52.255 AS11259 1
36 197.216.53.0/24 /24 197.216.53.0 – 197.216.53.255 AS11259 1
37 197.216.57.0/24 /24 197.216.57.0 – 197.216.57.255 AS11259 1
38 197.216.66.0/24 /24 197.216.66.0 – 197.216.66.255 AS11259 1
39 197.216.68.0/24 /24 197.216.68.0 – 197.216.68.255 AS11259 1
40 197.216.69.0/24 /24 197.216.69.0 – 197.216.69.255 AS11259 1
41 197.216.82.0/24 /24 197.216.82.0 – 197.216.82.255 AS11259 1
42 197.216.85.0/24 /24 197.216.85.0 – 197.216.85.255 AS11259 1
43 197.216.86.0/24 /24 197.216.86.0 – 197.216.86.255 AS11259 1
44 197.216.98.0/24 /24 197.216.98.0 – 197.216.98.255 AS11259 1
45 197.216.128.0/24 /24 197.216.128.0 – 197.216.128.255 AS11259 1
46 197.216.200.0/24 /24 197.216.200.0 – 197.216.200.255 AS11259 1
47 197.217.0.0/20 /20 197.217.0.0 – 197.217.15.255 AS11259 1
48 197.217.16.0/21 /21 197.217.16.0 – 197.217.23.255 AS11259 1
49 197.217.24.0/22 /22 197.217.24.0 – 197.217.27.255 AS11259 1
50 197.217.26.0/24 /24 197.217.26.0 – 197.217.26.255 AS11259 1
51 197.217.28.0/23 /23 197.217.28.0 – 197.217.29.255 AS11259 1
52 197.217.30.0/24 /24 197.217.30.0 – 197.217.30.255 AS11259 1
53 197.217.64.0/23 /23 197.217.64.0 – 197.217.65.255 AS11259 1
54 197.217.66.0/23 /23 197.217.66.0 – 197.217.67.255 AS11259 1
55 197.217.68.0/23 /23 197.217.68.0 – 197.217.69.255 AS11259 1
56 197.217.70.0/23 /23 197.217.70.0 – 197.217.71.255 AS11259 1
57 197.217.72.0/23 /23 197.217.72.0 – 197.217.73.255 AS11259 1
58 197.217.74.0/23 /23 197.217.74.0 – 197.217.75.255 AS11259 1
59 197.217.76.0/23 /23 197.217.76.0 – 197.217.77.255 AS11259 1
60 197.217.78.0/23 /23 197.217.78.0 – 197.217.79.255 AS11259 1
61 197.217.80.0/23 /23 197.217.80.0 – 197.217.81.255 AS11259 1
62 197.217.82.0/23 /23 197.217.82.0 – 197.217.83.255 AS11259 1
63 197.217.84.0/23 /23 197.217.84.0 – 197.217.85.255 AS11259 1
64 197.217.86.0/23 /23 197.217.86.0 – 197.217.87.255 AS11259 1
65 197.217.88.0/23 /23 197.217.88.0 – 197.217.89.255 AS11259 1
66 197.217.90.0/23 /23 197.217.90.0 – 197.217.91.255 AS11259 1
67 197.217.92.0/23 /23 197.217.92.0 – 197.217.93.255 AS11259 1
68 197.217.94.0/23 /23 197.217.94.0 – 197.217.95.255 AS11259 1
69 197.217.128.0/17 /17 197.217.128.0 – 197.217.255.255 AS11259 1