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 →
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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 33 IPv6 prefixes · ASN: AS215597 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a12:f680:200::/48 /48 2a12:f680:200:: – 2a12:f680:200:ffff:ffff:ffff:ffff:ffff AS215597 1
2 2a12:f680:204::/48 /48 2a12:f680:204:: – 2a12:f680:204:ffff:ffff:ffff:ffff:ffff AS215597 1
3 2a12:f680:205::/48 /48 2a12:f680:205:: – 2a12:f680:205:ffff:ffff:ffff:ffff:ffff AS215597 1
4 2a12:f680:206::/48 /48 2a12:f680:206:: – 2a12:f680:206:ffff:ffff:ffff:ffff:ffff AS215597 1
5 2a12:f680:207::/48 /48 2a12:f680:207:: – 2a12:f680:207:ffff:ffff:ffff:ffff:ffff AS215597 1
6 2a12:f680:208::/48 /48 2a12:f680:208:: – 2a12:f680:208:ffff:ffff:ffff:ffff:ffff AS215597 1
7 2a12:f680:214::/48 /48 2a12:f680:214:: – 2a12:f680:214:ffff:ffff:ffff:ffff:ffff AS215597 1
8 2a12:f680:220::/45 /45 2a12:f680:220:: – 2a12:f680:227:ffff:ffff:ffff:ffff:ffff AS215597 1
9 2a12:f680:228::/45 /45 2a12:f680:228:: – 2a12:f680:22f:ffff:ffff:ffff:ffff:ffff AS215597 1
10 2a12:f680:230::/45 /45 2a12:f680:230:: – 2a12:f680:237:ffff:ffff:ffff:ffff:ffff AS215597 1
11 2a12:f680:238::/45 /45 2a12:f680:238:: – 2a12:f680:23f:ffff:ffff:ffff:ffff:ffff AS215597 1
12 2a12:f680:240::/45 /45 2a12:f680:240:: – 2a12:f680:247:ffff:ffff:ffff:ffff:ffff AS215597 1
13 2a12:f680:248::/45 /45 2a12:f680:248:: – 2a12:f680:24f:ffff:ffff:ffff:ffff:ffff AS215597 1
14 2a12:f680:250::/45 /45 2a12:f680:250:: – 2a12:f680:257:ffff:ffff:ffff:ffff:ffff AS215597 1
15 2a12:f680:258::/45 /45 2a12:f680:258:: – 2a12:f680:25f:ffff:ffff:ffff:ffff:ffff AS215597 1
16 2a12:f680:260::/45 /45 2a12:f680:260:: – 2a12:f680:267:ffff:ffff:ffff:ffff:ffff AS215597 1
17 2a12:f680:268::/45 /45 2a12:f680:268:: – 2a12:f680:26f:ffff:ffff:ffff:ffff:ffff AS215597 1
18 2a12:f680:270::/45 /45 2a12:f680:270:: – 2a12:f680:277:ffff:ffff:ffff:ffff:ffff AS215597 1
19 2a12:f680:278::/45 /45 2a12:f680:278:: – 2a12:f680:27f:ffff:ffff:ffff:ffff:ffff AS215597 1
20 2a12:f680:604::/48 /48 2a12:f680:604:: – 2a12:f680:604:ffff:ffff:ffff:ffff:ffff AS215597 1
21 2a12:f680:606::/48 /48 2a12:f680:606:: – 2a12:f680:606:ffff:ffff:ffff:ffff:ffff AS215597 1
22 2a12:f680:620::/45 /45 2a12:f680:620:: – 2a12:f680:627:ffff:ffff:ffff:ffff:ffff AS215597 1
23 2a12:f680:628::/45 /45 2a12:f680:628:: – 2a12:f680:62f:ffff:ffff:ffff:ffff:ffff AS215597 1
24 2a12:f680:630::/45 /45 2a12:f680:630:: – 2a12:f680:637:ffff:ffff:ffff:ffff:ffff AS215597 1
25 2a12:f680:638::/45 /45 2a12:f680:638:: – 2a12:f680:63f:ffff:ffff:ffff:ffff:ffff AS215597 1
26 2a12:f680:640::/45 /45 2a12:f680:640:: – 2a12:f680:647:ffff:ffff:ffff:ffff:ffff AS215597 1
27 2a12:f680:648::/45 /45 2a12:f680:648:: – 2a12:f680:64f:ffff:ffff:ffff:ffff:ffff AS215597 1
28 2a12:f680:650::/45 /45 2a12:f680:650:: – 2a12:f680:657:ffff:ffff:ffff:ffff:ffff AS215597 1
29 2a12:f680:658::/45 /45 2a12:f680:658:: – 2a12:f680:65f:ffff:ffff:ffff:ffff:ffff AS215597 1
30 2a12:f680:660::/45 /45 2a12:f680:660:: – 2a12:f680:667:ffff:ffff:ffff:ffff:ffff AS215597 1
31 2a12:f680:668::/45 /45 2a12:f680:668:: – 2a12:f680:66f:ffff:ffff:ffff:ffff:ffff AS215597 1
32 2a12:f680:670::/45 /45 2a12:f680:670:: – 2a12:f680:677:ffff:ffff:ffff:ffff:ffff AS215597 1
33 2a12:f680:678::/45 /45 2a12:f680:678:: – 2a12:f680:67f:ffff:ffff:ffff:ffff:ffff AS215597 1