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 65 IPv6 prefixes · ASN: AS33353 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 2403:7940::/33 /33 2403:7940:: – 2403:7940:7fff:ffff:ffff:ffff:ffff:ffff AS33353 1
2 2403:7940:fcc0::/48 /48 2403:7940:fcc0:: – 2403:7940:fcc0:ffff:ffff:ffff:ffff:ffff AS33353 1
3 2403:7940:fcd0::/48 /48 2403:7940:fcd0:: – 2403:7940:fcd0:ffff:ffff:ffff:ffff:ffff AS33353 1
4 2403:7940:fcd1::/48 /48 2403:7940:fcd1:: – 2403:7940:fcd1:ffff:ffff:ffff:ffff:ffff AS33353 1
5 2403:7940:fcd2::/48 /48 2403:7940:fcd2:: – 2403:7940:fcd2:ffff:ffff:ffff:ffff:ffff AS33353 1
6 2403:7940:fcd3::/48 /48 2403:7940:fcd3:: – 2403:7940:fcd3:ffff:ffff:ffff:ffff:ffff AS33353 1
7 2403:7940:fcd4::/48 /48 2403:7940:fcd4:: – 2403:7940:fcd4:ffff:ffff:ffff:ffff:ffff AS33353 1
8 2604:8540::/33 /33 2604:8540:: – 2604:8540:7fff:ffff:ffff:ffff:ffff:ffff AS33353 1
9 2604:8540:fc00::/48 /48 2604:8540:fc00:: – 2604:8540:fc00:ffff:ffff:ffff:ffff:ffff AS33353 1
10 2604:8540:fc02::/48 /48 2604:8540:fc02:: – 2604:8540:fc02:ffff:ffff:ffff:ffff:ffff AS33353 1
11 2604:8540:fc03::/48 /48 2604:8540:fc03:: – 2604:8540:fc03:ffff:ffff:ffff:ffff:ffff AS33353 1
12 2604:8540:fc0a::/48 /48 2604:8540:fc0a:: – 2604:8540:fc0a:ffff:ffff:ffff:ffff:ffff AS33353 1
13 2604:8540:fc0c::/48 /48 2604:8540:fc0c:: – 2604:8540:fc0c:ffff:ffff:ffff:ffff:ffff AS33353 1
14 2604:8540:fca0::/48 /48 2604:8540:fca0:: – 2604:8540:fca0:ffff:ffff:ffff:ffff:ffff AS33353 1
15 2604:8540:fcb0::/48 /48 2604:8540:fcb0:: – 2604:8540:fcb0:ffff:ffff:ffff:ffff:ffff AS33353 1
16 2604:8540:fcc0::/48 /48 2604:8540:fcc0:: – 2604:8540:fcc0:ffff:ffff:ffff:ffff:ffff AS33353 1
17 2604:8540:fcc2::/48 /48 2604:8540:fcc2:: – 2604:8540:fcc2:ffff:ffff:ffff:ffff:ffff AS33353 1
18 2604:8540:fcd0::/48 /48 2604:8540:fcd0:: – 2604:8540:fcd0:ffff:ffff:ffff:ffff:ffff AS33353 1
19 2604:8540:fcd1::/48 /48 2604:8540:fcd1:: – 2604:8540:fcd1:ffff:ffff:ffff:ffff:ffff AS33353 1
20 2604:8540:fcd3::/48 /48 2604:8540:fcd3:: – 2604:8540:fcd3:ffff:ffff:ffff:ffff:ffff AS33353 1
21 2604:8540:fcd4::/48 /48 2604:8540:fcd4:: – 2604:8540:fcd4:ffff:ffff:ffff:ffff:ffff AS33353 1
22 2604:8540:fcd8::/48 /48 2604:8540:fcd8:: – 2604:8540:fcd8:ffff:ffff:ffff:ffff:ffff AS33353 1
23 2604:8540:fcf0::/48 /48 2604:8540:fcf0:: – 2604:8540:fcf0:ffff:ffff:ffff:ffff:ffff AS33353 1
24 2620:106:7000::/48 /48 2620:106:7000:: – 2620:106:7000:ffff:ffff:ffff:ffff:ffff AS33353 1
25 2620:106:7003::/48 /48 2620:106:7003:: – 2620:106:7003:ffff:ffff:ffff:ffff:ffff AS33353 1
26 2620:106:7004::/48 /48 2620:106:7004:: – 2620:106:7004:ffff:ffff:ffff:ffff:ffff AS33353 1
27 2620:106:700d::/48 /48 2620:106:700d:: – 2620:106:700d:ffff:ffff:ffff:ffff:ffff AS33353 1
28 2804:1f4e::/32 /32 2804:1f4e:: – 2804:1f4e:ffff:ffff:ffff:ffff:ffff:ffff AS33353 1
29 2a02:5400::/48 /48 2a02:5400:: – 2a02:5400::ffff:ffff:ffff:ffff:ffff AS33353 1
30 2a02:5400:60::/48 /48 2a02:5400:60:: – 2a02:5400:60:ffff:ffff:ffff:ffff:ffff AS33353 1
31 2a02:5400:80::/48 /48 2a02:5400:80:: – 2a02:5400:80:ffff:ffff:ffff:ffff:ffff AS33353 1
32 2a02:5400:82::/48 /48 2a02:5400:82:: – 2a02:5400:82:ffff:ffff:ffff:ffff:ffff AS33353 1
33 2a02:5400:83::/48 /48 2a02:5400:83:: – 2a02:5400:83:ffff:ffff:ffff:ffff:ffff AS33353 1
34 2a02:5400:85::/48 /48 2a02:5400:85:: – 2a02:5400:85:ffff:ffff:ffff:ffff:ffff AS33353 1
35 2a02:5400:120::/44 /44 2a02:5400:120:: – 2a02:5400:12f:ffff:ffff:ffff:ffff:ffff AS33353 1
36 2a02:5400:401::/48 /48 2a02:5400:401:: – 2a02:5400:401:ffff:ffff:ffff:ffff:ffff AS33353 1
37 2a02:5400:402::/48 /48 2a02:5400:402:: – 2a02:5400:402:ffff:ffff:ffff:ffff:ffff AS33353 1
38 2a02:5400:403::/48 /48 2a02:5400:403:: – 2a02:5400:403:ffff:ffff:ffff:ffff:ffff AS33353 1
39 2a02:5400:404::/48 /48 2a02:5400:404:: – 2a02:5400:404:ffff:ffff:ffff:ffff:ffff AS33353 1
40 2a02:5400:405::/48 /48 2a02:5400:405:: – 2a02:5400:405:ffff:ffff:ffff:ffff:ffff AS33353 1
41 2a02:5400:406::/48 /48 2a02:5400:406:: – 2a02:5400:406:ffff:ffff:ffff:ffff:ffff AS33353 1
42 2a02:5400:407::/48 /48 2a02:5400:407:: – 2a02:5400:407:ffff:ffff:ffff:ffff:ffff AS33353 1
43 2a02:5400:408::/48 /48 2a02:5400:408:: – 2a02:5400:408:ffff:ffff:ffff:ffff:ffff AS33353 1
44 2a02:5400:409::/48 /48 2a02:5400:409:: – 2a02:5400:409:ffff:ffff:ffff:ffff:ffff AS33353 1
45 2a02:5400:410::/48 /48 2a02:5400:410:: – 2a02:5400:410:ffff:ffff:ffff:ffff:ffff AS33353 1
46 2a02:5400:411::/48 /48 2a02:5400:411:: – 2a02:5400:411:ffff:ffff:ffff:ffff:ffff AS33353 1
47 2a02:5400:412::/48 /48 2a02:5400:412:: – 2a02:5400:412:ffff:ffff:ffff:ffff:ffff AS33353 1
48 2a02:5400:414::/48 /48 2a02:5400:414:: – 2a02:5400:414:ffff:ffff:ffff:ffff:ffff AS33353 1
49 2a02:5400:415::/48 /48 2a02:5400:415:: – 2a02:5400:415:ffff:ffff:ffff:ffff:ffff AS33353 1
50 2a02:5400:425::/48 /48 2a02:5400:425:: – 2a02:5400:425:ffff:ffff:ffff:ffff:ffff AS33353 1
51 2a02:5400:426::/48 /48 2a02:5400:426:: – 2a02:5400:426:ffff:ffff:ffff:ffff:ffff AS33353 1
52 2a02:5400:428::/48 /48 2a02:5400:428:: – 2a02:5400:428:ffff:ffff:ffff:ffff:ffff AS33353 1
53 2a02:5400:429::/48 /48 2a02:5400:429:: – 2a02:5400:429:ffff:ffff:ffff:ffff:ffff AS33353 1
54 2a02:5400:820::/48 /48 2a02:5400:820:: – 2a02:5400:820:ffff:ffff:ffff:ffff:ffff AS33353 1
55 2a02:5400:828::/48 /48 2a02:5400:828:: – 2a02:5400:828:ffff:ffff:ffff:ffff:ffff AS33353 1
56 2a02:5400:85c::/48 /48 2a02:5400:85c:: – 2a02:5400:85c:ffff:ffff:ffff:ffff:ffff AS33353 1
57 2a02:5400:870::/48 /48 2a02:5400:870:: – 2a02:5400:870:ffff:ffff:ffff:ffff:ffff AS33353 1
58 2a02:5400:874::/48 /48 2a02:5400:874:: – 2a02:5400:874:ffff:ffff:ffff:ffff:ffff AS33353 1
59 2a02:5400:ffff::/48 /48 2a02:5400:ffff:: – 2a02:5400:ffff:ffff:ffff:ffff:ffff:ffff AS33353 1
60 2a0d:8a80::/32 /32 2a0d:8a80:: – 2a0d:8a80:ffff:ffff:ffff:ffff:ffff:ffff AS33353 1
61 2a0d:8a80::/40 /40 2a0d:8a80:: – 2a0d:8a80:ff:ffff:ffff:ffff:ffff:ffff AS33353 1
62 2a0d:8a80:100::/40 /40 2a0d:8a80:100:: – 2a0d:8a80:1ff:ffff:ffff:ffff:ffff:ffff AS33353 1
63 2a0d:8a80:200::/40 /40 2a0d:8a80:200:: – 2a0d:8a80:2ff:ffff:ffff:ffff:ffff:ffff AS33353 1
64 2a0d:8a82::/33 /33 2a0d:8a82:: – 2a0d:8a82:7fff:ffff:ffff:ffff:ffff:ffff AS33353 1
65 2a0d:8a87:fcc0::/48 /48 2a0d:8a87:fcc0:: – 2a0d:8a87:fcc0:ffff:ffff:ffff:ffff:ffff AS33353 1