BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
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 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 49 IPv6 prefixes · ASN: AS17816 · showing 1–49
# Prefix ↑ Mask Range Origin ASN MOAS
1 2408:8001:3000::/36 /36 2408:8001:3000:: – 2408:8001:3fff:ffff:ffff:ffff:ffff:ffff AS17816 1
2 2408:8256::/32 /32 2408:8256:: – 2408:8256:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
3 2408:8257::/32 /32 2408:8257:: – 2408:8257:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
4 2408:8258::/32 /32 2408:8258:: – 2408:8258:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
5 2408:8259::/32 /32 2408:8259:: – 2408:8259:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
6 2408:825a::/32 /32 2408:825a:: – 2408:825a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
7 2408:825b::/32 /32 2408:825b:: – 2408:825b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
8 2408:8356::/32 /32 2408:8356:: – 2408:8356:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
9 2408:8357::/32 /32 2408:8357:: – 2408:8357:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
10 2408:8358::/32 /32 2408:8358:: – 2408:8358:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
11 2408:8359::/32 /32 2408:8359:: – 2408:8359:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
12 2408:835a::/32 /32 2408:835a:: – 2408:835a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
13 2408:835b::/32 /32 2408:835b:: – 2408:835b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
14 2408:8456::/32 /32 2408:8456:: – 2408:8456:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
15 2408:8457::/32 /32 2408:8457:: – 2408:8457:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
16 2408:8458::/32 /32 2408:8458:: – 2408:8458:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
17 2408:8459::/32 /32 2408:8459:: – 2408:8459:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
18 2408:845a::/32 /32 2408:845a:: – 2408:845a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
19 2408:845b::/32 /32 2408:845b:: – 2408:845b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
20 2408:84f3::/32 /32 2408:84f3:: – 2408:84f3:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
21 2408:8656::/32 /32 2408:8656:: – 2408:8656:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
22 2408:8657::/32 /32 2408:8657:: – 2408:8657:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
23 2408:8658::/32 /32 2408:8658:: – 2408:8658:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
24 2408:8659::/32 /32 2408:8659:: – 2408:8659:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
25 2408:865a::/32 /32 2408:865a:: – 2408:865a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
26 2408:865b::/32 /32 2408:865b:: – 2408:865b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
27 2408:8756::/32 /32 2408:8756:: – 2408:8756:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
28 2408:8757::/32 /32 2408:8757:: – 2408:8757:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
29 2408:8758::/32 /32 2408:8758:: – 2408:8758:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
30 2408:8759::/32 /32 2408:8759:: – 2408:8759:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
31 2408:875a::/32 /32 2408:875a:: – 2408:875a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
32 2408:875b::/32 /32 2408:875b:: – 2408:875b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
33 2408:8856::/32 /32 2408:8856:: – 2408:8856:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
34 2408:8857::/32 /32 2408:8857:: – 2408:8857:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
35 2408:8858::/32 /32 2408:8858:: – 2408:8858:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
36 2408:8859::/32 /32 2408:8859:: – 2408:8859:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
37 2408:885a::/32 /32 2408:885a:: – 2408:885a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
38 2408:885b::/32 /32 2408:885b:: – 2408:885b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
39 2408:8956::/32 /32 2408:8956:: – 2408:8956:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
40 2408:8957::/32 /32 2408:8957:: – 2408:8957:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
41 2408:8958::/32 /32 2408:8958:: – 2408:8958:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
42 2408:8959::/32 /32 2408:8959:: – 2408:8959:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
43 2408:895a::/32 /32 2408:895a:: – 2408:895a:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
44 2408:895b::/32 /32 2408:895b:: – 2408:895b:ffff:ffff:ffff:ffff:ffff:ffff AS17816 1
45 2408:8a05:6000::/36 /36 2408:8a05:6000:: – 2408:8a05:6fff:ffff:ffff:ffff:ffff:ffff AS17816 1
46 2408:8a05:6001::/48 /48 2408:8a05:6001:: – 2408:8a05:6001:ffff:ffff:ffff:ffff:ffff AS17816 1
47 2408:8a05:6540::/48 /48 2408:8a05:6540:: – 2408:8a05:6540:ffff:ffff:ffff:ffff:ffff AS17816 1
48 2408:8a05:7000::/36 /36 2408:8a05:7000:: – 2408:8a05:7fff:ffff:ffff:ffff:ffff:ffff AS17816 1
49 2408:8a05:8000::/36 /36 2408:8a05:8000:: – 2408:8a05:8fff:ffff:ffff:ffff:ffff:ffff AS17816 1