BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
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