BGP Full View — RIPE RIS RRC00data as of 2026-10-13 19:12

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
1 161 994
IPv4 origin ASNs
79 337
IPv4 MOAS
6 181
IPv6 prefixes
269 447
IPv6 origin ASNs
37 630
IPv6 MOAS
945

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 946
913 965 056
/17 8 649
283 410 432
/18 13 935
228 311 040
/19 26 704
218 759 168
/20 48 385
198 184 960
/21 57 110
116 961 280
/22 118 685
121 533 440
/23 121 586
62 252 032
/24 743 349
190 297 344
Total 1 156 791 4 313 255 168
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 610 432 addr 72.98%
Not announced 1 160 356 864 addr 27.02%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.07%
↳ routable but not announced 567 763 968 addr 48.93%
    — of total IPv4 space 13.22%
    — of announceable space (total − tech/reserved) 15.34%
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) 453 /24 0.02%

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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 871
3 078 094 848
/30 739
193 724 416
/31 389
50 987 008
/32 27 458
1 799 487 488
/33 6 068
198 836 224
/34 5 748
94 175 232
/35 2 014
16 498 688
/36 10 235
41 922 560
/37 1 418
2 904 064
/38 2 825
2 892 800
/39 1 888
966 656
/40 24 924
6 380 544
/41 1 905
243 840
/42 2 974
190 336
/43 1 477
47 264
/44 27 229
435 664
/45 4 964
39 712
/46 6 689
26 756
/47 9 741
19 482
/48 124 357
124 357
Total 269 219 4 414 669 337 587
IPv4 (1 161 994) IPv6 (269 447)
Reset
Found 48 IPv6 prefixes · ASN: AS2635 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:43f8:bf0::/48 /48 2001:43f8:bf0:: – 2001:43f8:bf0:ffff:ffff:ffff:ffff:ffff AS2635 1
2 2403:6b80::/48 /48 2403:6b80:: – 2403:6b80::ffff:ffff:ffff:ffff:ffff AS2635 1
3 2403:6b80:1::/48 /48 2403:6b80:1:: – 2403:6b80:1:ffff:ffff:ffff:ffff:ffff AS2635 1
4 2403:6b80:2::/48 /48 2403:6b80:2:: – 2403:6b80:2:ffff:ffff:ffff:ffff:ffff AS2635 1
5 2403:6b80:3::/48 /48 2403:6b80:3:: – 2403:6b80:3:ffff:ffff:ffff:ffff:ffff AS2635 1
6 2403:6b80:4::/48 /48 2403:6b80:4:: – 2403:6b80:4:ffff:ffff:ffff:ffff:ffff AS2635 1
7 2403:6b80:6::/48 /48 2403:6b80:6:: – 2403:6b80:6:ffff:ffff:ffff:ffff:ffff AS2635 1
8 2403:6b80:7::/48 /48 2403:6b80:7:: – 2403:6b80:7:ffff:ffff:ffff:ffff:ffff AS2635 1
9 2403:6b80:8::/48 /48 2403:6b80:8:: – 2403:6b80:8:ffff:ffff:ffff:ffff:ffff AS2635 1
10 2403:6b80:9::/48 /48 2403:6b80:9:: – 2403:6b80:9:ffff:ffff:ffff:ffff:ffff AS2635 1
11 2403:6b80:a::/48 /48 2403:6b80:a:: – 2403:6b80:a:ffff:ffff:ffff:ffff:ffff AS2635 1
12 2403:6b80:b::/48 /48 2403:6b80:b:: – 2403:6b80:b:ffff:ffff:ffff:ffff:ffff AS2635 1
13 2403:6b80:ffff::/48 /48 2403:6b80:ffff:: – 2403:6b80:ffff:ffff:ffff:ffff:ffff:ffff AS2635 1
14 2602:fdd7::/48 /48 2602:fdd7:: – 2602:fdd7::ffff:ffff:ffff:ffff:ffff AS2635 1
15 2602:fdd7:1::/48 /48 2602:fdd7:1:: – 2602:fdd7:1:ffff:ffff:ffff:ffff:ffff AS2635 1
16 2620:109:b00a::/48 /48 2620:109:b00a:: – 2620:109:b00a:ffff:ffff:ffff:ffff:ffff AS2635 1
17 2620:115:c000::/48 /48 2620:115:c000:: – 2620:115:c000:ffff:ffff:ffff:ffff:ffff AS2635 1
18 2620:115:c002::/48 /48 2620:115:c002:: – 2620:115:c002:ffff:ffff:ffff:ffff:ffff AS2635 1
19 2620:115:c003::/48 /48 2620:115:c003:: – 2620:115:c003:ffff:ffff:ffff:ffff:ffff AS2635 1
20 2620:115:c004::/48 /48 2620:115:c004:: – 2620:115:c004:ffff:ffff:ffff:ffff:ffff AS2635 1
21 2620:115:c005::/48 /48 2620:115:c005:: – 2620:115:c005:ffff:ffff:ffff:ffff:ffff AS2635 1
22 2620:115:c007::/48 /48 2620:115:c007:: – 2620:115:c007:ffff:ffff:ffff:ffff:ffff AS2635 1
23 2620:115:c008::/48 /48 2620:115:c008:: – 2620:115:c008:ffff:ffff:ffff:ffff:ffff AS2635 1
24 2620:115:c009::/48 /48 2620:115:c009:: – 2620:115:c009:ffff:ffff:ffff:ffff:ffff AS2635 1
25 2620:115:c00a::/48 /48 2620:115:c00a:: – 2620:115:c00a:ffff:ffff:ffff:ffff:ffff AS2635 1
26 2620:115:c00b::/48 /48 2620:115:c00b:: – 2620:115:c00b:ffff:ffff:ffff:ffff:ffff AS2635 1
27 2620:115:c00c::/48 /48 2620:115:c00c:: – 2620:115:c00c:ffff:ffff:ffff:ffff:ffff AS2635 1
28 2620:115:c00d::/48 /48 2620:115:c00d:: – 2620:115:c00d:ffff:ffff:ffff:ffff:ffff AS2635 1
29 2620:115:c00e::/48 /48 2620:115:c00e:: – 2620:115:c00e:ffff:ffff:ffff:ffff:ffff AS2635 1
30 2620:115:c00f::/48 /48 2620:115:c00f:: – 2620:115:c00f:ffff:ffff:ffff:ffff:ffff AS2635 1
31 2620:115:c010::/48 /48 2620:115:c010:: – 2620:115:c010:ffff:ffff:ffff:ffff:ffff AS2635 1
32 2620:115:c011::/48 /48 2620:115:c011:: – 2620:115:c011:ffff:ffff:ffff:ffff:ffff AS2635 1
33 2620:115:c012::/48 /48 2620:115:c012:: – 2620:115:c012:ffff:ffff:ffff:ffff:ffff AS2635 1
34 2620:115:c013::/48 /48 2620:115:c013:: – 2620:115:c013:ffff:ffff:ffff:ffff:ffff AS2635 1
35 2801:80:1610::/48 /48 2801:80:1610:: – 2801:80:1610:ffff:ffff:ffff:ffff:ffff AS2635 1
36 2a04:fa80:2::/48 /48 2a04:fa80:2:: – 2a04:fa80:2:ffff:ffff:ffff:ffff:ffff AS2635 1
37 2a04:fa80:3::/48 /48 2a04:fa80:3:: – 2a04:fa80:3:ffff:ffff:ffff:ffff:ffff AS2635 1
38 2a04:fa80:4::/48 /48 2a04:fa80:4:: – 2a04:fa80:4:ffff:ffff:ffff:ffff:ffff AS2635 1
39 2a04:fa80:5::/48 /48 2a04:fa80:5:: – 2a04:fa80:5:ffff:ffff:ffff:ffff:ffff AS2635 1
40 2a04:fa80:6::/48 /48 2a04:fa80:6:: – 2a04:fa80:6:ffff:ffff:ffff:ffff:ffff AS2635 1
41 2a04:fa80:7::/48 /48 2a04:fa80:7:: – 2a04:fa80:7:ffff:ffff:ffff:ffff:ffff AS2635 1
42 2a04:fa80:8::/48 /48 2a04:fa80:8:: – 2a04:fa80:8:ffff:ffff:ffff:ffff:ffff AS2635 1
43 2a04:fa80:9::/48 /48 2a04:fa80:9:: – 2a04:fa80:9:ffff:ffff:ffff:ffff:ffff AS2635 1
44 2a04:fa80:a::/48 /48 2a04:fa80:a:: – 2a04:fa80:a:ffff:ffff:ffff:ffff:ffff AS2635 1
45 2a04:fa80:b::/48 /48 2a04:fa80:b:: – 2a04:fa80:b:ffff:ffff:ffff:ffff:ffff AS2635 1
46 2a04:fa87:fffd::/48 /48 2a04:fa87:fffd:: – 2a04:fa87:fffd:ffff:ffff:ffff:ffff:ffff AS2635 1
47 2a04:fa87:fffe::/48 /48 2a04:fa87:fffe:: – 2a04:fa87:fffe:ffff:ffff:ffff:ffff:ffff AS2635 1
48 2a04:fa87:ffff::/48 /48 2a04:fa87:ffff:: – 2a04:fa87:ffff:ffff:ffff:ffff:ffff:ffff AS2635 1