BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
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