← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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 →
thank you!
IPv4 prefixes
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 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) 273 /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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 34 IPv4 prefixes · ASN: AS1590 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 55.209.203.0/24 /24 55.209.203.0 – 55.209.203.255 AS1590 1
2 143.69.7.0/24 /24 143.69.7.0 – 143.69.7.255 AS1590 1
3 143.69.216.0/21 /21 143.69.216.0 – 143.69.223.255 AS1590 1
4 143.69.232.0/22 /22 143.69.232.0 – 143.69.235.255 AS1590 1
5 143.84.75.0/24 /24 143.84.75.0 – 143.84.75.255 AS1590 1
6 143.84.160.0/24 /24 143.84.160.0 – 143.84.160.255 AS1590 1
7 143.84.225.0/24 /24 143.84.225.0 – 143.84.225.255 AS1590 1
8 146.55.24.0/21 /21 146.55.24.0 – 146.55.31.255 AS1590 1
9 147.248.0.0/21 /21 147.248.0.0 – 147.248.7.255 AS1590 1
10 147.248.8.0/24 /24 147.248.8.0 – 147.248.8.255 AS1590 1
11 147.248.9.0/24 /24 147.248.9.0 – 147.248.9.255 AS1590 1
12 147.248.10.0/23 /23 147.248.10.0 – 147.248.11.255 AS1590 1
13 147.248.12.0/22 /22 147.248.12.0 – 147.248.15.255 AS1590 1
14 150.149.64.0/19 /19 150.149.64.0 – 150.149.95.255 AS1590 1
15 155.19.8.0/24 /24 155.19.8.0 – 155.19.8.255 AS1590 1
16 155.19.9.0/24 /24 155.19.9.0 – 155.19.9.255 AS1590 1
17 155.19.10.0/23 /23 155.19.10.0 – 155.19.11.255 AS1590 1
18 155.19.10.0/24 /24 155.19.10.0 – 155.19.10.255 AS1590 1
19 155.19.56.0/21 /21 155.19.56.0 – 155.19.63.255 AS1590 1
20 155.29.176.0/21 /21 155.29.176.0 – 155.29.183.255 AS1590 1
21 155.29.184.0/22 /22 155.29.184.0 – 155.29.187.255 AS1590 1
22 155.29.188.0/22 /22 155.29.188.0 – 155.29.191.255 AS1590 1
23 155.152.164.0/22 /22 155.152.164.0 – 155.152.167.255 AS1590 1
24 155.152.221.0/24 /24 155.152.221.0 – 155.152.221.255 AS1590 1
25 155.152.223.0/24 /24 155.152.223.0 – 155.152.223.255 AS1590 1
26 155.213.20.0/23 /23 155.213.20.0 – 155.213.21.255 AS1590 1
27 155.213.52.0/22 /22 155.213.52.0 – 155.213.55.255 AS1590 1
28 155.213.216.0/21 /21 155.213.216.0 – 155.213.223.255 AS1590 1
29 158.13.136.0/21 /21 158.13.136.0 – 158.13.143.255 AS1590 1
30 192.83.203.0/24 /24 192.83.203.0 – 192.83.203.255 AS1590 1
31 199.10.61.0/24 /24 199.10.61.0 – 199.10.61.255 AS1590 1
32 199.123.76.0/24 /24 199.123.76.0 – 199.123.76.255 AS1590 1
33 206.37.238.0/24 /24 206.37.238.0 – 206.37.238.255 AS1590 1
34 214.3.88.0/24 /24 214.3.88.0 – 214.3.88.255 AS1590 1