BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
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 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 35 IPv4 prefixes · ASN: AS300 · showing 1–35
# Prefix ↓ Mask Range Origin ASN MOAS
1 214.66.0.0/19 /19 214.66.0.0 – 214.66.31.255 AS300 1
2 214.38.224.0/24 /24 214.38.224.0 – 214.38.224.255 AS300 1
3 214.23.248.0/21 /21 214.23.248.0 – 214.23.255.255 AS300 1
4 214.23.79.0/24 /24 214.23.79.0 – 214.23.79.255 AS300 1
5 214.23.64.0/21 /21 214.23.64.0 – 214.23.71.255 AS300 1
6 214.23.48.0/20 /20 214.23.48.0 – 214.23.63.255 AS300 1
7 214.23.24.0/21 /21 214.23.24.0 – 214.23.31.255 AS300 1
8 214.23.0.0/21 /21 214.23.0.0 – 214.23.7.255 AS300 1
9 214.4.143.0/24 /24 214.4.143.0 – 214.4.143.255 AS300 1
10 214.4.139.0/24 /24 214.4.139.0 – 214.4.139.255 AS300 1
11 214.4.138.0/24 /24 214.4.138.0 – 214.4.138.255 AS300 1
12 214.4.15.0/24 /24 214.4.15.0 – 214.4.15.255 AS300 1
13 214.4.14.0/24 /24 214.4.14.0 – 214.4.14.255 AS300 1
14 214.4.13.0/24 /24 214.4.13.0 – 214.4.13.255 AS300 1
15 214.3.177.0/24 /24 214.3.177.0 – 214.3.177.255 AS300 1
16 214.3.160.0/24 /24 214.3.160.0 – 214.3.160.255 AS300 1
17 214.3.159.0/24 /24 214.3.159.0 – 214.3.159.255 AS300 1
18 214.3.158.0/24 /24 214.3.158.0 – 214.3.158.255 AS300 1
19 209.22.250.0/24 /24 209.22.250.0 – 209.22.250.255 AS300 1
20 204.222.212.0/24 /24 204.222.212.0 – 204.222.212.255 AS300 1
21 199.252.0.0/23 /23 199.252.0.0 – 199.252.1.255 AS300 1
22 199.211.153.0/24 /24 199.211.153.0 – 199.211.153.255 AS300 1
23 164.235.104.0/21 /21 164.235.104.0 – 164.235.111.255 AS300 1
24 160.137.136.0/22 /22 160.137.136.0 – 160.137.139.255 AS300 1
25 160.137.132.0/22 /22 160.137.132.0 – 160.137.135.255 AS300 1
26 160.137.102.0/24 /24 160.137.102.0 – 160.137.102.255 AS300 1
27 160.137.96.0/24 /24 160.137.96.0 – 160.137.96.255 AS300 1
28 158.15.226.0/24 /24 158.15.226.0 – 158.15.226.255 AS300 1
29 158.15.0.0/16 /16 158.15.0.0 – 158.15.255.255 AS300 1
30 156.112.171.0/24 /24 156.112.171.0 – 156.112.171.255 AS300 1
31 156.112.134.0/24 /24 156.112.134.0 – 156.112.134.255 AS300 1
32 156.112.78.0/24 /24 156.112.78.0 – 156.112.78.255 AS300 1
33 156.112.76.0/24 /24 156.112.76.0 – 156.112.76.255 AS300 1
34 156.112.75.0/24 /24 156.112.75.0 – 156.112.75.255 AS300 1
35 156.112.74.0/24 /24 156.112.74.0 – 156.112.74.255 AS300 1