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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 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
/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 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 48 IPv6 prefixes · ASN: AS64011 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 2600:380:f103::/48 /48 2600:380:f103:: – 2600:380:f103:ffff:ffff:ffff:ffff:ffff AS64011 1
2 2600:380:f107::/48 /48 2600:380:f107:: – 2600:380:f107:ffff:ffff:ffff:ffff:ffff AS64011 1
3 2600:380:f10b::/48 /48 2600:380:f10b:: – 2600:380:f10b:ffff:ffff:ffff:ffff:ffff AS64011 1
4 2600:380:f10f::/48 /48 2600:380:f10f:: – 2600:380:f10f:ffff:ffff:ffff:ffff:ffff AS64011 1
5 2600:380:f180::/46 /46 2600:380:f180:: – 2600:380:f183:ffff:ffff:ffff:ffff:ffff AS64011 1
6 2600:380:f188::/46 /46 2600:380:f188:: – 2600:380:f18b:ffff:ffff:ffff:ffff:ffff AS64011 1
7 2600:380:f18c::/46 /46 2600:380:f18c:: – 2600:380:f18f:ffff:ffff:ffff:ffff:ffff AS64011 1
8 2600:380:f190::/46 /46 2600:380:f190:: – 2600:380:f193:ffff:ffff:ffff:ffff:ffff AS64011 1
9 2600:380:f198::/46 /46 2600:380:f198:: – 2600:380:f19b:ffff:ffff:ffff:ffff:ffff AS64011 1
10 2600:380:f19c::/46 /46 2600:380:f19c:: – 2600:380:f19f:ffff:ffff:ffff:ffff:ffff AS64011 1
11 2600:380:f1a0::/46 /46 2600:380:f1a0:: – 2600:380:f1a3:ffff:ffff:ffff:ffff:ffff AS64011 1
12 2600:380:f1a4::/46 /46 2600:380:f1a4:: – 2600:380:f1a7:ffff:ffff:ffff:ffff:ffff AS64011 1
13 2600:380:f1a8::/47 /47 2600:380:f1a8:: – 2600:380:f1a9:ffff:ffff:ffff:ffff:ffff AS64011 1
14 2600:380:f1aa::/47 /47 2600:380:f1aa:: – 2600:380:f1ab:ffff:ffff:ffff:ffff:ffff AS64011 1
15 2600:380:f1ae::/48 /48 2600:380:f1ae:: – 2600:380:f1ae:ffff:ffff:ffff:ffff:ffff AS64011 1
16 2600:380:f1af::/48 /48 2600:380:f1af:: – 2600:380:f1af:ffff:ffff:ffff:ffff:ffff AS64011 1
17 2600:380:f1b0::/46 /46 2600:380:f1b0:: – 2600:380:f1b3:ffff:ffff:ffff:ffff:ffff AS64011 1
18 2600:380:f1b4::/46 /46 2600:380:f1b4:: – 2600:380:f1b7:ffff:ffff:ffff:ffff:ffff AS64011 1
19 2600:380:f1b9::/48 /48 2600:380:f1b9:: – 2600:380:f1b9:ffff:ffff:ffff:ffff:ffff AS64011 1
20 2600:380:f1ba::/48 /48 2600:380:f1ba:: – 2600:380:f1ba:ffff:ffff:ffff:ffff:ffff AS64011 1
21 2600:380:f1bc::/47 /47 2600:380:f1bc:: – 2600:380:f1bd:ffff:ffff:ffff:ffff:ffff AS64011 1
22 2600:380:f1be::/47 /47 2600:380:f1be:: – 2600:380:f1bf:ffff:ffff:ffff:ffff:ffff AS64011 1
23 2600:380:f1d2::/47 /47 2600:380:f1d2:: – 2600:380:f1d3:ffff:ffff:ffff:ffff:ffff AS64011 1
24 2600:380:f1d4::/47 /47 2600:380:f1d4:: – 2600:380:f1d5:ffff:ffff:ffff:ffff:ffff AS64011 1
25 2600:380:f1d6::/47 /47 2600:380:f1d6:: – 2600:380:f1d7:ffff:ffff:ffff:ffff:ffff AS64011 1
26 2600:380:f1d8::/47 /47 2600:380:f1d8:: – 2600:380:f1d9:ffff:ffff:ffff:ffff:ffff AS64011 1
27 2600:380:f1dc::/46 /46 2600:380:f1dc:: – 2600:380:f1df:ffff:ffff:ffff:ffff:ffff AS64011 1
28 2600:380:f1e2::/47 /47 2600:380:f1e2:: – 2600:380:f1e3:ffff:ffff:ffff:ffff:ffff AS64011 1
29 2600:380:f1e4::/47 /47 2600:380:f1e4:: – 2600:380:f1e5:ffff:ffff:ffff:ffff:ffff AS64011 1
30 2600:380:f1e6::/47 /47 2600:380:f1e6:: – 2600:380:f1e7:ffff:ffff:ffff:ffff:ffff AS64011 1
31 2600:380:f1e8::/47 /47 2600:380:f1e8:: – 2600:380:f1e9:ffff:ffff:ffff:ffff:ffff AS64011 1
32 2600:380:f1f1::/48 /48 2600:380:f1f1:: – 2600:380:f1f1:ffff:ffff:ffff:ffff:ffff AS64011 1
33 2600:380:f1f4::/47 /47 2600:380:f1f4:: – 2600:380:f1f5:ffff:ffff:ffff:ffff:ffff AS64011 1
34 2600:380:f1f6::/47 /47 2600:380:f1f6:: – 2600:380:f1f7:ffff:ffff:ffff:ffff:ffff AS64011 1
35 2600:380:f1f8::/47 /47 2600:380:f1f8:: – 2600:380:f1f9:ffff:ffff:ffff:ffff:ffff AS64011 1
36 2600:380:f1fb::/48 /48 2600:380:f1fb:: – 2600:380:f1fb:ffff:ffff:ffff:ffff:ffff AS64011 1
37 2600:380:f1fc::/46 /46 2600:380:f1fc:: – 2600:380:f1ff:ffff:ffff:ffff:ffff:ffff AS64011 1
38 2600:381:410::/44 /44 2600:381:410:: – 2600:381:41f:ffff:ffff:ffff:ffff:ffff AS64011 1
39 2600:381:420::/46 /46 2600:381:420:: – 2600:381:423:ffff:ffff:ffff:ffff:ffff AS64011 1
40 2600:381:424::/46 /46 2600:381:424:: – 2600:381:427:ffff:ffff:ffff:ffff:ffff AS64011 1
41 2600:381:428::/46 /46 2600:381:428:: – 2600:381:42b:ffff:ffff:ffff:ffff:ffff AS64011 1
42 2600:381:42c::/46 /46 2600:381:42c:: – 2600:381:42f:ffff:ffff:ffff:ffff:ffff AS64011 1
43 2600:381:430::/46 /46 2600:381:430:: – 2600:381:433:ffff:ffff:ffff:ffff:ffff AS64011 1
44 2600:381:434::/46 /46 2600:381:434:: – 2600:381:437:ffff:ffff:ffff:ffff:ffff AS64011 1
45 2600:381:438::/46 /46 2600:381:438:: – 2600:381:43b:ffff:ffff:ffff:ffff:ffff AS64011 1
46 2600:381:440::/44 /44 2600:381:440:: – 2600:381:44f:ffff:ffff:ffff:ffff:ffff AS64011 1
47 2600:381:450::/44 /44 2600:381:450:: – 2600:381:45f:ffff:ffff:ffff:ffff:ffff AS64011 1
48 2600:381:478::/46 /46 2600:381:478:: – 2600:381:47b:ffff:ffff:ffff:ffff:ffff AS64011 1