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 68 IPv6 prefixes · ASN: AS40509 · showing 1–68
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a09:8280:1::/48 /48 2a09:8280:1:: – 2a09:8280:1:ffff:ffff:ffff:ffff:ffff AS40509 1
2 2a09:8280:13::/48 /48 2a09:8280:13:: – 2a09:8280:13:ffff:ffff:ffff:ffff:ffff AS40509 1
3 2a09:8280:16::/48 /48 2a09:8280:16:: – 2a09:8280:16:ffff:ffff:ffff:ffff:ffff AS40509 1
4 2a09:8280:50::/48 /48 2a09:8280:50:: – 2a09:8280:50:ffff:ffff:ffff:ffff:ffff AS40509 1
5 2a09:8280:51::/48 /48 2a09:8280:51:: – 2a09:8280:51:ffff:ffff:ffff:ffff:ffff AS40509 1
6 2a09:8280:53::/48 /48 2a09:8280:53:: – 2a09:8280:53:ffff:ffff:ffff:ffff:ffff AS40509 1
7 2a09:8280:54::/48 /48 2a09:8280:54:: – 2a09:8280:54:ffff:ffff:ffff:ffff:ffff AS40509 1
8 2a09:8280:56::/48 /48 2a09:8280:56:: – 2a09:8280:56:ffff:ffff:ffff:ffff:ffff AS40509 1
9 2a09:8280:57::/48 /48 2a09:8280:57:: – 2a09:8280:57:ffff:ffff:ffff:ffff:ffff AS40509 1
10 2a09:8280:58::/48 /48 2a09:8280:58:: – 2a09:8280:58:ffff:ffff:ffff:ffff:ffff AS40509 1
11 2a09:8280:59::/48 /48 2a09:8280:59:: – 2a09:8280:59:ffff:ffff:ffff:ffff:ffff AS40509 1
12 2a09:8280:5a::/48 /48 2a09:8280:5a:: – 2a09:8280:5a:ffff:ffff:ffff:ffff:ffff AS40509 1
13 2a09:8280:5b::/48 /48 2a09:8280:5b:: – 2a09:8280:5b:ffff:ffff:ffff:ffff:ffff AS40509 1
14 2a09:8280:5d::/48 /48 2a09:8280:5d:: – 2a09:8280:5d:ffff:ffff:ffff:ffff:ffff AS40509 1
15 2a09:8280:5f::/48 /48 2a09:8280:5f:: – 2a09:8280:5f:ffff:ffff:ffff:ffff:ffff AS40509 1
16 2a09:8280:60::/48 /48 2a09:8280:60:: – 2a09:8280:60:ffff:ffff:ffff:ffff:ffff AS40509 1
17 2a09:8280:61::/48 /48 2a09:8280:61:: – 2a09:8280:61:ffff:ffff:ffff:ffff:ffff AS40509 1
18 2a09:8280:62::/48 /48 2a09:8280:62:: – 2a09:8280:62:ffff:ffff:ffff:ffff:ffff AS40509 1
19 2a09:8280:63::/48 /48 2a09:8280:63:: – 2a09:8280:63:ffff:ffff:ffff:ffff:ffff AS40509 1
20 2a09:8280:64::/48 /48 2a09:8280:64:: – 2a09:8280:64:ffff:ffff:ffff:ffff:ffff AS40509 1
21 2a09:8280:65::/48 /48 2a09:8280:65:: – 2a09:8280:65:ffff:ffff:ffff:ffff:ffff AS40509 1
22 2a09:8280:66::/48 /48 2a09:8280:66:: – 2a09:8280:66:ffff:ffff:ffff:ffff:ffff AS40509 1
23 2a09:8280:67::/48 /48 2a09:8280:67:: – 2a09:8280:67:ffff:ffff:ffff:ffff:ffff AS40509 1
24 2a09:8280:68::/48 /48 2a09:8280:68:: – 2a09:8280:68:ffff:ffff:ffff:ffff:ffff AS40509 1
25 2a09:8280:69::/48 /48 2a09:8280:69:: – 2a09:8280:69:ffff:ffff:ffff:ffff:ffff AS40509 1
26 2a09:8280:70::/48 /48 2a09:8280:70:: – 2a09:8280:70:ffff:ffff:ffff:ffff:ffff AS40509 1
27 2a09:8280:71::/48 /48 2a09:8280:71:: – 2a09:8280:71:ffff:ffff:ffff:ffff:ffff AS40509 1
28 2a09:8280:72::/48 /48 2a09:8280:72:: – 2a09:8280:72:ffff:ffff:ffff:ffff:ffff AS40509 1
29 2a09:8280:73::/48 /48 2a09:8280:73:: – 2a09:8280:73:ffff:ffff:ffff:ffff:ffff AS40509 1
30 2a09:8280:74::/48 /48 2a09:8280:74:: – 2a09:8280:74:ffff:ffff:ffff:ffff:ffff AS40509 1
31 2a09:8280:75::/48 /48 2a09:8280:75:: – 2a09:8280:75:ffff:ffff:ffff:ffff:ffff AS40509 1
32 2a09:8280:76::/48 /48 2a09:8280:76:: – 2a09:8280:76:ffff:ffff:ffff:ffff:ffff AS40509 1
33 2a09:8280:200::/48 /48 2a09:8280:200:: – 2a09:8280:200:ffff:ffff:ffff:ffff:ffff AS40509 1
34 2a09:8280:e601::/48 /48 2a09:8280:e601:: – 2a09:8280:e601:ffff:ffff:ffff:ffff:ffff AS40509 1
35 2a09:8280:e602::/48 /48 2a09:8280:e602:: – 2a09:8280:e602:ffff:ffff:ffff:ffff:ffff AS40509 1
36 2a09:8280:e603::/48 /48 2a09:8280:e603:: – 2a09:8280:e603:ffff:ffff:ffff:ffff:ffff AS40509 1
37 2a09:8280:e604::/48 /48 2a09:8280:e604:: – 2a09:8280:e604:ffff:ffff:ffff:ffff:ffff AS40509 1
38 2a09:8280:e605::/48 /48 2a09:8280:e605:: – 2a09:8280:e605:ffff:ffff:ffff:ffff:ffff AS40509 1
39 2a09:8280:e606::/48 /48 2a09:8280:e606:: – 2a09:8280:e606:ffff:ffff:ffff:ffff:ffff AS40509 1
40 2a09:8280:e607::/48 /48 2a09:8280:e607:: – 2a09:8280:e607:ffff:ffff:ffff:ffff:ffff AS40509 1
41 2a09:8280:e608::/48 /48 2a09:8280:e608:: – 2a09:8280:e608:ffff:ffff:ffff:ffff:ffff AS40509 1
42 2a09:8280:e609::/48 /48 2a09:8280:e609:: – 2a09:8280:e609:ffff:ffff:ffff:ffff:ffff AS40509 1
43 2a09:8280:e610::/48 /48 2a09:8280:e610:: – 2a09:8280:e610:ffff:ffff:ffff:ffff:ffff AS40509 1
44 2a09:8280:e611::/48 /48 2a09:8280:e611:: – 2a09:8280:e611:ffff:ffff:ffff:ffff:ffff AS40509 1
45 2a09:8280:e612::/48 /48 2a09:8280:e612:: – 2a09:8280:e612:ffff:ffff:ffff:ffff:ffff AS40509 1
46 2a09:8280:e613::/48 /48 2a09:8280:e613:: – 2a09:8280:e613:ffff:ffff:ffff:ffff:ffff AS40509 1
47 2a09:8280:e614::/48 /48 2a09:8280:e614:: – 2a09:8280:e614:ffff:ffff:ffff:ffff:ffff AS40509 1
48 2a09:8280:e615::/48 /48 2a09:8280:e615:: – 2a09:8280:e615:ffff:ffff:ffff:ffff:ffff AS40509 1
49 2a09:8280:e617::/48 /48 2a09:8280:e617:: – 2a09:8280:e617:ffff:ffff:ffff:ffff:ffff AS40509 1
50 2a09:8280:e618::/48 /48 2a09:8280:e618:: – 2a09:8280:e618:ffff:ffff:ffff:ffff:ffff AS40509 1
51 2a09:8280:e620::/48 /48 2a09:8280:e620:: – 2a09:8280:e620:ffff:ffff:ffff:ffff:ffff AS40509 1
52 2a09:8280:e621::/48 /48 2a09:8280:e621:: – 2a09:8280:e621:ffff:ffff:ffff:ffff:ffff AS40509 1
53 2a09:8280:e622::/48 /48 2a09:8280:e622:: – 2a09:8280:e622:ffff:ffff:ffff:ffff:ffff AS40509 1
54 2a09:8280:e623::/48 /48 2a09:8280:e623:: – 2a09:8280:e623:ffff:ffff:ffff:ffff:ffff AS40509 1
55 2a09:8280:e624::/48 /48 2a09:8280:e624:: – 2a09:8280:e624:ffff:ffff:ffff:ffff:ffff AS40509 1
56 2a09:8280:e625::/48 /48 2a09:8280:e625:: – 2a09:8280:e625:ffff:ffff:ffff:ffff:ffff AS40509 1
57 2a09:8280:e626::/48 /48 2a09:8280:e626:: – 2a09:8280:e626:ffff:ffff:ffff:ffff:ffff AS40509 1
58 2a09:8280:e627::/48 /48 2a09:8280:e627:: – 2a09:8280:e627:ffff:ffff:ffff:ffff:ffff AS40509 1
59 2a09:8280:e628::/48 /48 2a09:8280:e628:: – 2a09:8280:e628:ffff:ffff:ffff:ffff:ffff AS40509 1
60 2a09:8280:e629::/48 /48 2a09:8280:e629:: – 2a09:8280:e629:ffff:ffff:ffff:ffff:ffff AS40509 1
61 2a09:8280:e630::/48 /48 2a09:8280:e630:: – 2a09:8280:e630:ffff:ffff:ffff:ffff:ffff AS40509 1
62 2a09:8280:e631::/48 /48 2a09:8280:e631:: – 2a09:8280:e631:ffff:ffff:ffff:ffff:ffff AS40509 1
63 2a09:8280:e632::/48 /48 2a09:8280:e632:: – 2a09:8280:e632:ffff:ffff:ffff:ffff:ffff AS40509 1
64 2a09:8280:e633::/48 /48 2a09:8280:e633:: – 2a09:8280:e633:ffff:ffff:ffff:ffff:ffff AS40509 1
65 2a09:8280:e634::/48 /48 2a09:8280:e634:: – 2a09:8280:e634:ffff:ffff:ffff:ffff:ffff AS40509 1
66 2a09:8280:e635::/48 /48 2a09:8280:e635:: – 2a09:8280:e635:ffff:ffff:ffff:ffff:ffff AS40509 1
67 2a09:8280:e636::/48 /48 2a09:8280:e636:: – 2a09:8280:e636:ffff:ffff:ffff:ffff:ffff AS40509 1
68 2a09:8280:e637::/48 /48 2a09:8280:e637:: – 2a09:8280:e637:ffff:ffff:ffff:ffff:ffff AS40509 1