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 42 IPv6 prefixes · ASN: AS205710 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a01:e901:167::/48 /48 2a01:e901:167:: – 2a01:e901:167:ffff:ffff:ffff:ffff:ffff AS205710 1
2 2a01:e901:177::/48 /48 2a01:e901:177:: – 2a01:e901:177:ffff:ffff:ffff:ffff:ffff AS205710 1
3 2a0b:b81:3507::/48 /48 2a0b:b81:3507:: – 2a0b:b81:3507:ffff:ffff:ffff:ffff:ffff AS205710 1
4 2a0b:b81:3517::/48 /48 2a0b:b81:3517:: – 2a0b:b81:3517:ffff:ffff:ffff:ffff:ffff AS205710 1
5 2a0b:b81:3527::/48 /48 2a0b:b81:3527:: – 2a0b:b81:3527:ffff:ffff:ffff:ffff:ffff AS205710 1
6 2a0b:b81:3537::/48 /48 2a0b:b81:3537:: – 2a0b:b81:3537:ffff:ffff:ffff:ffff:ffff AS205710 1
7 2a0b:b81:3547::/48 /48 2a0b:b81:3547:: – 2a0b:b81:3547:ffff:ffff:ffff:ffff:ffff AS205710 1
8 2a0b:b81:3557::/48 /48 2a0b:b81:3557:: – 2a0b:b81:3557:ffff:ffff:ffff:ffff:ffff AS205710 1
9 2a0b:b81:3567::/48 /48 2a0b:b81:3567:: – 2a0b:b81:3567:ffff:ffff:ffff:ffff:ffff AS205710 1
10 2a0b:b81:3577::/48 /48 2a0b:b81:3577:: – 2a0b:b81:3577:ffff:ffff:ffff:ffff:ffff AS205710 1
11 2a0b:4e07:807::/48 /48 2a0b:4e07:807:: – 2a0b:4e07:807:ffff:ffff:ffff:ffff:ffff AS205710 1
12 2a0b:4e07:817::/48 /48 2a0b:4e07:817:: – 2a0b:4e07:817:ffff:ffff:ffff:ffff:ffff AS205710 1
13 2a0b:4e07:827::/48 /48 2a0b:4e07:827:: – 2a0b:4e07:827:ffff:ffff:ffff:ffff:ffff AS205710 1
14 2a0b:4e07:837::/48 /48 2a0b:4e07:837:: – 2a0b:4e07:837:ffff:ffff:ffff:ffff:ffff AS205710 1
15 2a0b:4e07:847::/48 /48 2a0b:4e07:847:: – 2a0b:4e07:847:ffff:ffff:ffff:ffff:ffff AS205710 1
16 2a0b:4e07:857::/48 /48 2a0b:4e07:857:: – 2a0b:4e07:857:ffff:ffff:ffff:ffff:ffff AS205710 1
17 2a0b:4e07:867::/48 /48 2a0b:4e07:867:: – 2a0b:4e07:867:ffff:ffff:ffff:ffff:ffff AS205710 1
18 2a0b:4e07:877::/48 /48 2a0b:4e07:877:: – 2a0b:4e07:877:ffff:ffff:ffff:ffff:ffff AS205710 1
19 2a12:7a40:6607::/48 /48 2a12:7a40:6607:: – 2a12:7a40:6607:ffff:ffff:ffff:ffff:ffff AS205710 1
20 2a12:7a40:6617::/48 /48 2a12:7a40:6617:: – 2a12:7a40:6617:ffff:ffff:ffff:ffff:ffff AS205710 1
21 2a12:7a40:6627::/48 /48 2a12:7a40:6627:: – 2a12:7a40:6627:ffff:ffff:ffff:ffff:ffff AS205710 1
22 2a12:7a40:6637::/48 /48 2a12:7a40:6637:: – 2a12:7a40:6637:ffff:ffff:ffff:ffff:ffff AS205710 1
23 2a12:7a40:6647::/48 /48 2a12:7a40:6647:: – 2a12:7a40:6647:ffff:ffff:ffff:ffff:ffff AS205710 1
24 2a12:7a40:6657::/48 /48 2a12:7a40:6657:: – 2a12:7a40:6657:ffff:ffff:ffff:ffff:ffff AS205710 1
25 2a12:7a40:6667::/48 /48 2a12:7a40:6667:: – 2a12:7a40:6667:ffff:ffff:ffff:ffff:ffff AS205710 1
26 2a12:7a40:6677::/48 /48 2a12:7a40:6677:: – 2a12:7a40:6677:ffff:ffff:ffff:ffff:ffff AS205710 1
27 2a13:a5c7:3007::/48 /48 2a13:a5c7:3007:: – 2a13:a5c7:3007:ffff:ffff:ffff:ffff:ffff AS205710 1
28 2a13:a5c7:3017::/48 /48 2a13:a5c7:3017:: – 2a13:a5c7:3017:ffff:ffff:ffff:ffff:ffff AS205710 1
29 2a13:a5c7:3027::/48 /48 2a13:a5c7:3027:: – 2a13:a5c7:3027:ffff:ffff:ffff:ffff:ffff AS205710 1
30 2a13:a5c7:3037::/48 /48 2a13:a5c7:3037:: – 2a13:a5c7:3037:ffff:ffff:ffff:ffff:ffff AS205710 1
31 2a13:a5c7:3047::/48 /48 2a13:a5c7:3047:: – 2a13:a5c7:3047:ffff:ffff:ffff:ffff:ffff AS205710 1
32 2a13:a5c7:3057::/48 /48 2a13:a5c7:3057:: – 2a13:a5c7:3057:ffff:ffff:ffff:ffff:ffff AS205710 1
33 2a13:a5c7:3067::/48 /48 2a13:a5c7:3067:: – 2a13:a5c7:3067:ffff:ffff:ffff:ffff:ffff AS205710 1
34 2a13:a5c7:3077::/48 /48 2a13:a5c7:3077:: – 2a13:a5c7:3077:ffff:ffff:ffff:ffff:ffff AS205710 1
35 2a14:67c1:407::/48 /48 2a14:67c1:407:: – 2a14:67c1:407:ffff:ffff:ffff:ffff:ffff AS205710 1
36 2a14:67c1:417::/48 /48 2a14:67c1:417:: – 2a14:67c1:417:ffff:ffff:ffff:ffff:ffff AS205710 1
37 2a14:67c1:427::/48 /48 2a14:67c1:427:: – 2a14:67c1:427:ffff:ffff:ffff:ffff:ffff AS205710 1
38 2a14:67c1:437::/48 /48 2a14:67c1:437:: – 2a14:67c1:437:ffff:ffff:ffff:ffff:ffff AS205710 1
39 2a14:67c1:447::/48 /48 2a14:67c1:447:: – 2a14:67c1:447:ffff:ffff:ffff:ffff:ffff AS205710 1
40 2a14:67c1:457::/48 /48 2a14:67c1:457:: – 2a14:67c1:457:ffff:ffff:ffff:ffff:ffff AS205710 1
41 2a14:67c1:467::/48 /48 2a14:67c1:467:: – 2a14:67c1:467:ffff:ffff:ffff:ffff:ffff AS205710 1
42 2a14:67c1:477::/48 /48 2a14:67c1:477:: – 2a14:67c1:477:ffff:ffff:ffff:ffff:ffff AS205710 1