BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 29 IPv4 prefixes · ASN: AS210 · showing 1–29
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.135.208.0/24 /24 23.135.208.0 – 23.135.208.255 AS210, AS237 2
2 134.250.0.0/16 /16 134.250.0.0 – 134.250.255.255 AS210 1
3 137.190.0.0/16 /16 137.190.0.0 – 137.190.255.255 AS210 1
4 137.190.224.0/20 /20 137.190.224.0 – 137.190.239.255 AS210 1
5 137.190.240.0/22 /22 137.190.240.0 – 137.190.243.255 AS210 1
6 140.197.0.0/16 /16 140.197.0.0 – 140.197.255.255 AS210 1
7 144.17.0.0/16 /16 144.17.0.0 – 144.17.255.255 AS210 1
8 144.38.0.0/16 /16 144.38.0.0 – 144.38.255.255 AS210 1
9 146.86.0.0/17 /17 146.86.0.0 – 146.86.127.255 AS210 1
10 146.86.192.0/18 /18 146.86.192.0 – 146.86.255.255 AS210 1
11 158.91.0.0/16 /16 158.91.0.0 – 158.91.255.255 AS210 1
12 160.7.0.0/17 /17 160.7.0.0 – 160.7.127.255 AS210 1
13 160.7.128.0/18 /18 160.7.128.0 – 160.7.191.255 AS210 1
14 160.7.192.0/19 /19 160.7.192.0 – 160.7.223.255 AS210 1
15 160.7.224.0/21 /21 160.7.224.0 – 160.7.231.255 AS210 1
16 161.28.0.0/16 /16 161.28.0.0 – 161.28.255.255 AS210 1
17 163.6.0.0/16 /16 163.6.0.0 – 163.6.255.255 AS210 1
18 163.248.0.0/17 /17 163.248.0.0 – 163.248.127.255 AS210 1
19 163.248.128.0/17 /17 163.248.128.0 – 163.248.255.255 AS210 1
20 192.80.27.0/24 /24 192.80.27.0 – 192.80.27.255 AS210 1
21 192.107.180.0/23 /23 192.107.180.0 – 192.107.181.255 AS210 1
22 198.60.2.0/24 /24 198.60.2.0 – 198.60.2.255 AS210 1
23 198.60.4.0/23 /23 198.60.4.0 – 198.60.5.255 AS210 1
24 198.60.8.0/21 /21 198.60.8.0 – 198.60.15.255 AS210 1
25 198.60.16.0/24 /24 198.60.16.0 – 198.60.16.255 AS210 1
26 199.104.76.0/23 /23 199.104.76.0 – 199.104.77.255 AS210 1
27 204.113.0.0/16 /16 204.113.0.0 – 204.113.255.255 AS210 1
28 205.118.0.0/15 /15 205.118.0.0 – 205.119.255.255 AS210 1
29 205.120.0.0/13 /13 205.120.0.0 – 205.127.255.255 AS210 1