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 48 IPv4 prefixes · ASN: AS328228 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.85.162.0/24 /24 41.85.162.0 – 41.85.162.255 AS328228 1
2 41.85.163.0/24 /24 41.85.163.0 – 41.85.163.255 AS328228 1
3 41.85.167.0/24 /24 41.85.167.0 – 41.85.167.255 AS328228 1
4 41.85.168.0/24 /24 41.85.168.0 – 41.85.168.255 AS328228 1
5 41.85.173.0/24 /24 41.85.173.0 – 41.85.173.255 AS328228 1
6 41.85.176.0/24 /24 41.85.176.0 – 41.85.176.255 AS328228 1
7 41.85.177.0/24 /24 41.85.177.0 – 41.85.177.255 AS328228 1
8 41.85.178.0/23 /23 41.85.178.0 – 41.85.179.255 AS328228 1
9 41.85.181.0/24 /24 41.85.181.0 – 41.85.181.255 AS328228 1
10 41.216.34.0/24 /24 41.216.34.0 – 41.216.34.255 AS328228 1
11 41.216.42.0/23 /23 41.216.42.0 – 41.216.43.255 AS328228 1
12 41.216.42.0/24 /24 41.216.42.0 – 41.216.42.255 AS328228 1
13 41.216.43.0/24 /24 41.216.43.0 – 41.216.43.255 AS328228 1
14 41.216.53.0/24 /24 41.216.53.0 – 41.216.53.255 AS328228 1
15 41.216.54.0/24 /24 41.216.54.0 – 41.216.54.255 AS328228 1
16 81.91.230.0/23 /23 81.91.230.0 – 81.91.231.255 AS328228 1
17 81.91.231.0/24 /24 81.91.231.0 – 81.91.231.255 AS328228 1
18 81.91.232.0/23 /23 81.91.232.0 – 81.91.233.255 AS328228 1
19 81.91.232.0/24 /24 81.91.232.0 – 81.91.232.255 AS328228 1
20 81.91.233.0/24 /24 81.91.233.0 – 81.91.233.255 AS328228 1
21 137.255.6.0/24 /24 137.255.6.0 – 137.255.6.255 AS328228 1
22 137.255.7.0/24 /24 137.255.7.0 – 137.255.7.255 AS328228 1
23 137.255.16.0/21 /21 137.255.16.0 – 137.255.23.255 AS328228 1
24 137.255.24.0/21 /21 137.255.24.0 – 137.255.31.255 AS328228 1
25 137.255.32.0/20 /20 137.255.32.0 – 137.255.47.255 AS328228 1
26 137.255.48.0/21 /21 137.255.48.0 – 137.255.55.255 AS328228 1
27 137.255.56.0/21 /21 137.255.56.0 – 137.255.63.255 AS328228 1
28 137.255.64.0/21 /21 137.255.64.0 – 137.255.71.255 AS328228 1
29 137.255.72.0/21 /21 137.255.72.0 – 137.255.79.255 AS328228 1
30 137.255.80.0/21 /21 137.255.80.0 – 137.255.87.255 AS328228 1
31 137.255.96.0/21 /21 137.255.96.0 – 137.255.103.255 AS328228 1
32 137.255.104.0/21 /21 137.255.104.0 – 137.255.111.255 AS328228 1
33 137.255.112.0/21 /21 137.255.112.0 – 137.255.119.255 AS328228 1
34 137.255.120.0/21 /21 137.255.120.0 – 137.255.127.255 AS328228 1
35 137.255.128.0/21 /21 137.255.128.0 – 137.255.135.255 AS328228 1
36 137.255.136.0/21 /21 137.255.136.0 – 137.255.143.255 AS328228 1
37 137.255.144.0/21 /21 137.255.144.0 – 137.255.151.255 AS328228 1
38 137.255.152.0/21 /21 137.255.152.0 – 137.255.159.255 AS328228 1
39 137.255.160.0/21 /21 137.255.160.0 – 137.255.167.255 AS328228 1
40 137.255.168.0/21 /21 137.255.168.0 – 137.255.175.255 AS328228 1
41 137.255.176.0/21 /21 137.255.176.0 – 137.255.183.255 AS328228 1
42 137.255.184.0/21 /21 137.255.184.0 – 137.255.191.255 AS328228 1
43 137.255.192.0/21 /21 137.255.192.0 – 137.255.199.255 AS328228 1
44 137.255.200.0/21 /21 137.255.200.0 – 137.255.207.255 AS328228 1
45 137.255.208.0/21 /21 137.255.208.0 – 137.255.215.255 AS328228 1
46 137.255.216.0/21 /21 137.255.216.0 – 137.255.223.255 AS328228 1
47 160.119.144.0/22 /22 160.119.144.0 – 160.119.147.255 AS328228 1
48 196.192.16.0/24 /24 196.192.16.0 – 196.192.16.255 AS328228 1