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 52 IPv6 prefixes · ASN: AS49544 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 2406:d140:8000::/34 /34 2406:d140:8000:: – 2406:d140:bfff:ffff:ffff:ffff:ffff:ffff AS49544 1
2 2a00:1630::/29 /29 2a00:1630:: – 2a00:1637:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
3 2a00:1630::/32 /32 2a00:1630:: – 2a00:1630:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
4 2a00:1630:5200::/48 /48 2a00:1630:5200:: – 2a00:1630:5200:ffff:ffff:ffff:ffff:ffff AS49544 1
5 2a00:1631::/32 /32 2a00:1631:: – 2a00:1631:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
6 2a00:1632::/32 /32 2a00:1632:: – 2a00:1632:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
7 2a00:1633::/32 /32 2a00:1633:: – 2a00:1633:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
8 2a00:1634::/32 /32 2a00:1634:: – 2a00:1634:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
9 2a00:1635::/32 /32 2a00:1635:: – 2a00:1635:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
10 2a00:1636::/32 /32 2a00:1636:: – 2a00:1636:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
11 2a00:1637::/32 /32 2a00:1637:: – 2a00:1637:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
12 2a00:1708::/32 /32 2a00:1708:: – 2a00:1708:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
13 2a00:1d20::/34 /34 2a00:1d20:: – 2a00:1d20:3fff:ffff:ffff:ffff:ffff:ffff AS49544 1
14 2a00:1d20:4000::/34 /34 2a00:1d20:4000:: – 2a00:1d20:7fff:ffff:ffff:ffff:ffff:ffff AS49544 1
15 2a00:1d20:8000::/34 /34 2a00:1d20:8000:: – 2a00:1d20:bfff:ffff:ffff:ffff:ffff:ffff AS49544 1
16 2a00:1d21::/32 /32 2a00:1d21:: – 2a00:1d21:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
17 2a00:1d22::/32 /32 2a00:1d22:: – 2a00:1d22:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
18 2a00:1d24::/32 /32 2a00:1d24:: – 2a00:1d24:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
19 2a00:1d25::/32 /32 2a00:1d25:: – 2a00:1d25:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
20 2a00:1d26::/34 /34 2a00:1d26:: – 2a00:1d26:3fff:ffff:ffff:ffff:ffff:ffff AS49544 1
21 2a00:1d26:4000::/34 /34 2a00:1d26:4000:: – 2a00:1d26:7fff:ffff:ffff:ffff:ffff:ffff AS49544 1
22 2a00:1d26:8000::/34 /34 2a00:1d26:8000:: – 2a00:1d26:bfff:ffff:ffff:ffff:ffff:ffff AS49544 1
23 2a00:1d26:c000::/34 /34 2a00:1d26:c000:: – 2a00:1d26:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
24 2a00:1d27::/32 /32 2a00:1d27:: – 2a00:1d27:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
25 2a00:1e29::/32 /32 2a00:1e29:: – 2a00:1e29:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
26 2a01:9580::/34 /34 2a01:9580:: – 2a01:9580:3fff:ffff:ffff:ffff:ffff:ffff AS49544 1
27 2a01:9580:4000::/34 /34 2a01:9580:4000:: – 2a01:9580:7fff:ffff:ffff:ffff:ffff:ffff AS49544 1
28 2a01:9580:8000::/34 /34 2a01:9580:8000:: – 2a01:9580:bfff:ffff:ffff:ffff:ffff:ffff AS49544 1
29 2a01:9580:c000::/34 /34 2a01:9580:c000:: – 2a01:9580:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
30 2a04:7141::/36 /36 2a04:7141:: – 2a04:7141:fff:ffff:ffff:ffff:ffff:ffff AS49544 1
31 2a04:c600::/29 /29 2a04:c600:: – 2a04:c607:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
32 2a04:c600::/32 /32 2a04:c600:: – 2a04:c600:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
33 2a04:c602::/32 /32 2a04:c602:: – 2a04:c602:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
34 2a04:c603::/32 /32 2a04:c603:: – 2a04:c603:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
35 2a04:c604::/32 /32 2a04:c604:: – 2a04:c604:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
36 2a04:c605::/32 /32 2a04:c605:: – 2a04:c605:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
37 2a04:c606::/32 /32 2a04:c606:: – 2a04:c606:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
38 2a04:c607::/32 /32 2a04:c607:: – 2a04:c607:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
39 2a05:6440::/29 /29 2a05:6440:: – 2a05:6447:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
40 2a0a:2140::/29 /29 2a0a:2140:: – 2a0a:2147:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
41 2a0a:5980::/29 /29 2a0a:5980:: – 2a0a:5987:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
42 2a0a:8000::/29 /29 2a0a:8000:: – 2a0a:8007:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
43 2a0b:1b00::/29 /29 2a0b:1b00:: – 2a0b:1b07:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
44 2a0b:d9c0:164::/48 /48 2a0b:d9c0:164:: – 2a0b:d9c0:164:ffff:ffff:ffff:ffff:ffff AS49544 1
45 2a0b:d9c0:165::/48 /48 2a0b:d9c0:165:: – 2a0b:d9c0:165:ffff:ffff:ffff:ffff:ffff AS49544 1
46 2a0b:d9c0:166::/48 /48 2a0b:d9c0:166:: – 2a0b:d9c0:166:ffff:ffff:ffff:ffff:ffff AS49544 1
47 2a0e:5940:20::/44 /44 2a0e:5940:20:: – 2a0e:5940:2f:ffff:ffff:ffff:ffff:ffff AS49544 1
48 2a0e:5940:90::/44 /44 2a0e:5940:90:: – 2a0e:5940:9f:ffff:ffff:ffff:ffff:ffff AS49544 1
49 2a0e:6b00::/48 /48 2a0e:6b00:: – 2a0e:6b00::ffff:ffff:ffff:ffff:ffff AS49544 1
50 2a0f:8200::/32 /32 2a0f:8200:: – 2a0f:8200:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
51 2a13:3ec0::/29 /29 2a13:3ec0:: – 2a13:3ec7:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1
52 2a13:d780::/29 /29 2a13:d780:: – 2a13:d787:ffff:ffff:ffff:ffff:ffff:ffff AS49544 1