BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 53 IPv4 prefixes · ASN: AS808 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 138.218.0.0/17 /17 138.218.0.0 – 138.218.127.255 AS808 1
2 142.15.0.0/16 /16 142.15.0.0 – 142.15.255.255 AS808 1
3 142.18.0.0/16 /16 142.18.0.0 – 142.18.255.255 AS808 1
4 142.61.0.0/16 /16 142.61.0.0 – 142.61.255.255 AS808 1
5 142.106.0.0/17 /17 142.106.0.0 – 142.106.127.255 AS808 1
6 142.106.128.0/17 /17 142.106.128.0 – 142.106.255.255 AS808 1
7 142.107.0.0/17 /17 142.107.0.0 – 142.107.127.255 AS808 1
8 142.107.128.0/17 /17 142.107.128.0 – 142.107.255.255 AS808 1
9 142.108.0.0/17 /17 142.108.0.0 – 142.108.127.255 AS808 1
10 142.108.128.0/17 /17 142.108.128.0 – 142.108.255.255 AS808 1
11 142.140.0.0/17 /17 142.140.0.0 – 142.140.127.255 AS808 1
12 142.140.128.0/17 /17 142.140.128.0 – 142.140.255.255 AS808 1
13 142.141.0.0/17 /17 142.141.0.0 – 142.141.127.255 AS808 1
14 142.141.128.0/17 /17 142.141.128.0 – 142.141.255.255 AS808 1
15 142.142.0.0/17 /17 142.142.0.0 – 142.142.127.255 AS808 1
16 142.142.128.0/17 /17 142.142.128.0 – 142.142.255.255 AS808 1
17 142.143.0.0/17 /17 142.143.0.0 – 142.143.127.255 AS808 1
18 142.143.128.0/17 /17 142.143.128.0 – 142.143.255.255 AS808 1
19 142.144.0.0/17 /17 142.144.0.0 – 142.144.127.255 AS808 1
20 142.144.128.0/17 /17 142.144.128.0 – 142.144.255.255 AS808 1
21 142.145.0.0/17 /17 142.145.0.0 – 142.145.127.255 AS808 1
22 142.145.128.0/17 /17 142.145.128.0 – 142.145.255.255 AS808 1
23 204.40.0.0/16 /16 204.40.0.0 – 204.40.255.255 AS808 1
24 204.40.8.0/24 /24 204.40.8.0 – 204.40.8.255 AS808 1
25 204.40.40.0/24 /24 204.40.40.0 – 204.40.40.255 AS808 1
26 204.40.90.0/24 /24 204.40.90.0 – 204.40.90.255 AS808 1
27 204.40.91.0/24 /24 204.40.91.0 – 204.40.91.255 AS808 1
28 204.40.128.0/24 /24 204.40.128.0 – 204.40.128.255 AS808 1
29 204.40.129.0/24 /24 204.40.129.0 – 204.40.129.255 AS808 1
30 204.40.130.0/24 /24 204.40.130.0 – 204.40.130.255 AS808 1
31 204.40.131.0/24 /24 204.40.131.0 – 204.40.131.255 AS808 1
32 204.40.136.0/24 /24 204.40.136.0 – 204.40.136.255 AS808 1
33 204.40.192.0/24 /24 204.40.192.0 – 204.40.192.255 AS808 1
34 204.40.193.0/24 /24 204.40.193.0 – 204.40.193.255 AS808 1
35 204.40.194.0/24 /24 204.40.194.0 – 204.40.194.255 AS808 1
36 204.40.195.0/24 /24 204.40.195.0 – 204.40.195.255 AS808 1
37 204.40.200.0/24 /24 204.40.200.0 – 204.40.200.255 AS808 1
38 204.41.0.0/16 /16 204.41.0.0 – 204.41.255.255 AS808 1
39 204.41.1.0/24 /24 204.41.1.0 – 204.41.1.255 AS808 1
40 204.41.2.0/24 /24 204.41.2.0 – 204.41.2.255 AS808 1
41 204.41.3.0/24 /24 204.41.3.0 – 204.41.3.255 AS808 1
42 204.41.4.0/22 /22 204.41.4.0 – 204.41.7.255 AS808 1
43 204.41.8.0/22 /22 204.41.8.0 – 204.41.11.255 AS808 1
44 204.41.12.0/22 /22 204.41.12.0 – 204.41.15.255 AS808 1
45 204.41.16.0/22 /22 204.41.16.0 – 204.41.19.255 AS808 1
46 204.41.24.0/23 /23 204.41.24.0 – 204.41.25.255 AS808 1
47 204.41.32.0/24 /24 204.41.32.0 – 204.41.32.255 AS808 1
48 204.41.36.0/24 /24 204.41.36.0 – 204.41.36.255 AS808 1
49 204.41.37.0/24 /24 204.41.37.0 – 204.41.37.255 AS808 1
50 204.41.48.0/22 /22 204.41.48.0 – 204.41.51.255 AS808 1
51 204.41.52.0/22 /22 204.41.52.0 – 204.41.55.255 AS808 1
52 206.177.197.0/24 /24 206.177.197.0 – 206.177.197.255 AS808 1
53 206.178.0.0/16 /16 206.178.0.0 – 206.178.255.255 AS808 1