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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 41 IPv4 prefixes · ASN: AS36646 · showing 1–41
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.163.168.0/21 /21 66.163.168.0 – 66.163.175.255 AS36646 1
2 66.163.176.0/21 /21 66.163.176.0 – 66.163.183.255 AS36646 1
3 66.163.184.0/21 /21 66.163.184.0 – 66.163.191.255 AS36646 1
4 72.30.240.0/22 /22 72.30.240.0 – 72.30.243.255 AS36646 1
5 72.30.240.0/24 /24 72.30.240.0 – 72.30.240.255 AS36646 1
6 72.30.241.0/24 /24 72.30.241.0 – 72.30.241.255 AS36646 1
7 74.6.228.0/22 /22 74.6.228.0 – 74.6.231.255 AS36646 1
8 74.6.228.0/24 /24 74.6.228.0 – 74.6.228.255 AS36646 1
9 74.6.229.0/24 /24 74.6.229.0 – 74.6.229.255 AS36646 1
10 74.6.230.0/24 /24 74.6.230.0 – 74.6.230.255 AS36646 1
11 74.6.231.0/24 /24 74.6.231.0 – 74.6.231.255 AS36646 1
12 98.136.96.0/22 /22 98.136.96.0 – 98.136.99.255 AS36646 1
13 98.136.96.0/24 /24 98.136.96.0 – 98.136.96.255 AS36646 1
14 98.136.97.0/24 /24 98.136.97.0 – 98.136.97.255 AS36646 1
15 98.136.104.0/22 /22 98.136.104.0 – 98.136.107.255 AS36646 1
16 98.136.120.0/21 /21 98.136.120.0 – 98.136.127.255 AS36646 1
17 98.137.80.0/21 /21 98.137.80.0 – 98.137.87.255 AS36646 1
18 98.137.154.0/23 /23 98.137.154.0 – 98.137.155.255 AS36646 1
19 98.137.154.0/24 /24 98.137.154.0 – 98.137.154.255 AS36646 1
20 98.137.155.0/24 /24 98.137.155.0 – 98.137.155.255 AS36646 1
21 98.137.156.0/22 /22 98.137.156.0 – 98.137.159.255 AS36646 1
22 98.137.156.0/24 /24 98.137.156.0 – 98.137.156.255 AS36646 1
23 98.137.157.0/24 /24 98.137.157.0 – 98.137.157.255 AS36646 1
24 98.137.158.0/24 /24 98.137.158.0 – 98.137.158.255 AS36646 1
25 98.137.159.0/24 /24 98.137.159.0 – 98.137.159.255 AS36646 1
26 98.137.216.0/21 /21 98.137.216.0 – 98.137.223.255 AS36646 1
27 98.138.0.0/16 /16 98.138.0.0 – 98.138.255.255 AS36646 1
28 98.138.17.0/24 /24 98.138.17.0 – 98.138.17.255 AS36646 1
29 98.138.49.0/24 /24 98.138.49.0 – 98.138.49.255 AS36646 1
30 98.138.71.0/24 /24 98.138.71.0 – 98.138.71.255 AS36646 1
31 98.138.72.0/24 /24 98.138.72.0 – 98.138.72.255 AS36646 1
32 98.138.96.0/24 /24 98.138.96.0 – 98.138.96.255 AS36646 1
33 98.138.208.0/24 /24 98.138.208.0 – 98.138.208.255 AS36646 1
34 98.138.219.0/24 /24 98.138.219.0 – 98.138.219.255 AS36646 1
35 98.139.108.0/22 /22 98.139.108.0 – 98.139.111.255 AS36646 1
36 216.155.192.0/20 /20 216.155.192.0 – 216.155.207.255 AS36646 1
37 216.155.194.0/24 /24 216.155.194.0 – 216.155.194.255 AS36646 1
38 216.252.104.0/21 /21 216.252.104.0 – 216.252.111.255 AS36646 1
39 216.252.112.0/20 /20 216.252.112.0 – 216.252.127.255 AS36646 1
40 216.252.118.0/24 /24 216.252.118.0 – 216.252.118.255 AS36646 1
41 216.252.127.0/24 /24 216.252.127.0 – 216.252.127.255 AS36646 1