BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /24 0.01%

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 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 62 IPv6 prefixes · ASN: AS9824 · showing 1–62
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:ff0::/32 /32 2001:ff0:: – 2001:ff0:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
2 2001:ff0::/37 /37 2001:ff0:: – 2001:ff0:7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
3 2001:ff0:800::/37 /37 2001:ff0:800:: – 2001:ff0:fff:ffff:ffff:ffff:ffff:ffff AS9824 1
4 2001:ff0:1000::/37 /37 2001:ff0:1000:: – 2001:ff0:17ff:ffff:ffff:ffff:ffff:ffff AS9824 1
5 2001:ff0:1800::/37 /37 2001:ff0:1800:: – 2001:ff0:1fff:ffff:ffff:ffff:ffff:ffff AS9824 1
6 2001:ff0:2000::/37 /37 2001:ff0:2000:: – 2001:ff0:27ff:ffff:ffff:ffff:ffff:ffff AS9824 1
7 2001:ff0:2800::/37 /37 2001:ff0:2800:: – 2001:ff0:2fff:ffff:ffff:ffff:ffff:ffff AS9824 1
8 2001:ff0:3000::/37 /37 2001:ff0:3000:: – 2001:ff0:37ff:ffff:ffff:ffff:ffff:ffff AS9824 1
9 2001:ff0:3800::/37 /37 2001:ff0:3800:: – 2001:ff0:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
10 2001:ff0:4000::/37 /37 2001:ff0:4000:: – 2001:ff0:47ff:ffff:ffff:ffff:ffff:ffff AS9824 1
11 2001:ff0:4800::/37 /37 2001:ff0:4800:: – 2001:ff0:4fff:ffff:ffff:ffff:ffff:ffff AS9824 1
12 2001:ff0:5000::/37 /37 2001:ff0:5000:: – 2001:ff0:57ff:ffff:ffff:ffff:ffff:ffff AS9824 1
13 2001:ff0:5800::/37 /37 2001:ff0:5800:: – 2001:ff0:5fff:ffff:ffff:ffff:ffff:ffff AS9824 1
14 2001:ff0:6000::/37 /37 2001:ff0:6000:: – 2001:ff0:67ff:ffff:ffff:ffff:ffff:ffff AS9824 1
15 2001:ff0:6800::/37 /37 2001:ff0:6800:: – 2001:ff0:6fff:ffff:ffff:ffff:ffff:ffff AS9824 1
16 2001:ff0:7000::/37 /37 2001:ff0:7000:: – 2001:ff0:77ff:ffff:ffff:ffff:ffff:ffff AS9824 1
17 2001:ff0:7800::/37 /37 2001:ff0:7800:: – 2001:ff0:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
18 2001:ff0:8000::/37 /37 2001:ff0:8000:: – 2001:ff0:87ff:ffff:ffff:ffff:ffff:ffff AS9824 1
19 2001:ff0:8800::/37 /37 2001:ff0:8800:: – 2001:ff0:8fff:ffff:ffff:ffff:ffff:ffff AS9824 1
20 2001:ff0:9000::/37 /37 2001:ff0:9000:: – 2001:ff0:97ff:ffff:ffff:ffff:ffff:ffff AS9824 1
21 2001:ff0:9800::/37 /37 2001:ff0:9800:: – 2001:ff0:9fff:ffff:ffff:ffff:ffff:ffff AS9824 1
22 2001:ff0:a000::/37 /37 2001:ff0:a000:: – 2001:ff0:a7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
23 2001:ff0:a800::/37 /37 2001:ff0:a800:: – 2001:ff0:afff:ffff:ffff:ffff:ffff:ffff AS9824 1
24 2001:ff0:b000::/37 /37 2001:ff0:b000:: – 2001:ff0:b7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
25 2001:ff0:b800::/37 /37 2001:ff0:b800:: – 2001:ff0:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
26 2001:ff0:c000::/37 /37 2001:ff0:c000:: – 2001:ff0:c7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
27 2001:ff0:c800::/37 /37 2001:ff0:c800:: – 2001:ff0:cfff:ffff:ffff:ffff:ffff:ffff AS9824 1
28 2001:ff0:d000::/37 /37 2001:ff0:d000:: – 2001:ff0:d7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
29 2001:ff0:d800::/37 /37 2001:ff0:d800:: – 2001:ff0:dfff:ffff:ffff:ffff:ffff:ffff AS9824 1
30 2001:ff0:e000::/37 /37 2001:ff0:e000:: – 2001:ff0:e7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
31 2001:ff0:e800::/37 /37 2001:ff0:e800:: – 2001:ff0:efff:ffff:ffff:ffff:ffff:ffff AS9824 1
32 2001:ff0:f000::/37 /37 2001:ff0:f000:: – 2001:ff0:f7ff:ffff:ffff:ffff:ffff:ffff AS9824 1
33 2001:ff0:f800::/37 /37 2001:ff0:f800:: – 2001:ff0:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
34 2405:1200::/29 /29 2405:1200:: – 2405:1207:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
35 2405:1200::/34 /34 2405:1200:: – 2405:1200:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
36 2405:1200:4000::/34 /34 2405:1200:4000:: – 2405:1200:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
37 2405:1200:8000::/34 /34 2405:1200:8000:: – 2405:1200:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
38 2405:1200:c000::/34 /34 2405:1200:c000:: – 2405:1200:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
39 2405:1201::/34 /34 2405:1201:: – 2405:1201:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
40 2405:1201:4000::/34 /34 2405:1201:4000:: – 2405:1201:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
41 2405:1201:8000::/34 /34 2405:1201:8000:: – 2405:1201:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
42 2405:1201:c000::/34 /34 2405:1201:c000:: – 2405:1201:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
43 2405:1202::/34 /34 2405:1202:: – 2405:1202:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
44 2405:1202:4000::/34 /34 2405:1202:4000:: – 2405:1202:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
45 2405:1202:8000::/34 /34 2405:1202:8000:: – 2405:1202:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
46 2405:1202:c000::/34 /34 2405:1202:c000:: – 2405:1202:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
47 2405:1203::/34 /34 2405:1203:: – 2405:1203:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
48 2405:1203:4000::/34 /34 2405:1203:4000:: – 2405:1203:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
49 2405:1203:8000::/34 /34 2405:1203:8000:: – 2405:1203:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
50 2405:1203:c000::/34 /34 2405:1203:c000:: – 2405:1203:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
51 2405:1204::/34 /34 2405:1204:: – 2405:1204:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
52 2405:1204:4000::/34 /34 2405:1204:4000:: – 2405:1204:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
53 2405:1204:8000::/34 /34 2405:1204:8000:: – 2405:1204:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
54 2405:1204:c000::/34 /34 2405:1204:c000:: – 2405:1204:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
55 2405:1205::/34 /34 2405:1205:: – 2405:1205:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
56 2405:1205:4000::/34 /34 2405:1205:4000:: – 2405:1205:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
57 2405:1205:8000::/34 /34 2405:1205:8000:: – 2405:1205:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
58 2405:1205:c000::/34 /34 2405:1205:c000:: – 2405:1205:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1
59 2405:1206::/34 /34 2405:1206:: – 2405:1206:3fff:ffff:ffff:ffff:ffff:ffff AS9824 1
60 2405:1206:4000::/34 /34 2405:1206:4000:: – 2405:1206:7fff:ffff:ffff:ffff:ffff:ffff AS9824 1
61 2405:1206:8000::/34 /34 2405:1206:8000:: – 2405:1206:bfff:ffff:ffff:ffff:ffff:ffff AS9824 1
62 2405:1206:c000::/34 /34 2405:1206:c000:: – 2405:1206:ffff:ffff:ffff:ffff:ffff:ffff AS9824 1