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 48 IPv6 prefixes · ASN: AS134772 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 240e:fc:7000::/36 /36 240e:fc:7000:: – 240e:fc:7fff:ffff:ffff:ffff:ffff:ffff AS134772 1
2 240e:fc:8000::/36 /36 240e:fc:8000:: – 240e:fc:8fff:ffff:ffff:ffff:ffff:ffff AS134772 1
3 240e:fc:9000::/36 /36 240e:fc:9000:: – 240e:fc:9fff:ffff:ffff:ffff:ffff:ffff AS134772 1
4 240e:fc:a000::/36 /36 240e:fc:a000:: – 240e:fc:afff:ffff:ffff:ffff:ffff:ffff AS134772 1
5 240e:fc:b000::/36 /36 240e:fc:b000:: – 240e:fc:bfff:ffff:ffff:ffff:ffff:ffff AS134772 1
6 240e:fc:c000::/36 /36 240e:fc:c000:: – 240e:fc:cfff:ffff:ffff:ffff:ffff:ffff AS134772 1
7 240e:fc:d000::/36 /36 240e:fc:d000:: – 240e:fc:dfff:ffff:ffff:ffff:ffff:ffff AS134772 1
8 240e:fc:e000::/36 /36 240e:fc:e000:: – 240e:fc:efff:ffff:ffff:ffff:ffff:ffff AS134772 1
9 240e:ff:c004::/48 /48 240e:ff:c004:: – 240e:ff:c004:ffff:ffff:ffff:ffff:ffff AS134772 1
10 240e:ff:c00c::/48 /48 240e:ff:c00c:: – 240e:ff:c00c:ffff:ffff:ffff:ffff:ffff AS134772 1
11 240e:108:4046::/48 /48 240e:108:4046:: – 240e:108:4046:ffff:ffff:ffff:ffff:ffff AS134772 1
12 240e:108:4846::/48 /48 240e:108:4846:: – 240e:108:4846:ffff:ffff:ffff:ffff:ffff AS134772 1
13 240e:3b0:d000::/37 /37 240e:3b0:d000:: – 240e:3b0:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
14 240e:3b0:d800::/38 /38 240e:3b0:d800:: – 240e:3b0:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
15 240e:3b1:d000::/37 /37 240e:3b1:d000:: – 240e:3b1:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
16 240e:3b1:d800::/38 /38 240e:3b1:d800:: – 240e:3b1:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
17 240e:3b2:d000::/37 /37 240e:3b2:d000:: – 240e:3b2:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
18 240e:3b2:d800::/38 /38 240e:3b2:d800:: – 240e:3b2:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
19 240e:3b3:d000::/37 /37 240e:3b3:d000:: – 240e:3b3:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
20 240e:3b3:d800::/38 /38 240e:3b3:d800:: – 240e:3b3:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
21 240e:3b4:d000::/37 /37 240e:3b4:d000:: – 240e:3b4:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
22 240e:3b4:d800::/38 /38 240e:3b4:d800:: – 240e:3b4:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
23 240e:3b5:d000::/37 /37 240e:3b5:d000:: – 240e:3b5:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
24 240e:3b5:d800::/38 /38 240e:3b5:d800:: – 240e:3b5:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
25 240e:3b6:d000::/37 /37 240e:3b6:d000:: – 240e:3b6:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
26 240e:3b6:d800::/38 /38 240e:3b6:d800:: – 240e:3b6:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
27 240e:3b7:d000::/37 /37 240e:3b7:d000:: – 240e:3b7:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
28 240e:3b7:d800::/38 /38 240e:3b7:d800:: – 240e:3b7:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
29 240e:3b8:d000::/37 /37 240e:3b8:d000:: – 240e:3b8:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
30 240e:3b8:d800::/38 /38 240e:3b8:d800:: – 240e:3b8:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
31 240e:3b9:d000::/37 /37 240e:3b9:d000:: – 240e:3b9:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
32 240e:3b9:d800::/38 /38 240e:3b9:d800:: – 240e:3b9:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
33 240e:3ba:d000::/37 /37 240e:3ba:d000:: – 240e:3ba:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
34 240e:3ba:d800::/38 /38 240e:3ba:d800:: – 240e:3ba:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
35 240e:3bb:d000::/37 /37 240e:3bb:d000:: – 240e:3bb:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
36 240e:3bb:d800::/38 /38 240e:3bb:d800:: – 240e:3bb:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
37 240e:3bc:d000::/37 /37 240e:3bc:d000:: – 240e:3bc:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
38 240e:3bc:d800::/38 /38 240e:3bc:d800:: – 240e:3bc:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
39 240e:3bd:d000::/37 /37 240e:3bd:d000:: – 240e:3bd:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
40 240e:3bd:d800::/38 /38 240e:3bd:d800:: – 240e:3bd:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
41 240e:3be:d000::/37 /37 240e:3be:d000:: – 240e:3be:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
42 240e:3be:d800::/38 /38 240e:3be:d800:: – 240e:3be:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
43 240e:3bf:d000::/37 /37 240e:3bf:d000:: – 240e:3bf:d7ff:ffff:ffff:ffff:ffff:ffff AS134772 1
44 240e:3bf:d800::/38 /38 240e:3bf:d800:: – 240e:3bf:dbff:ffff:ffff:ffff:ffff:ffff AS134772 1
45 240e:6b2::/36 /36 240e:6b2:: – 240e:6b2:fff:ffff:ffff:ffff:ffff:ffff AS134772 1
46 240e:6b2:1000::/36 /36 240e:6b2:1000:: – 240e:6b2:1fff:ffff:ffff:ffff:ffff:ffff AS134772 1
47 240e:6b2:2000::/36 /36 240e:6b2:2000:: – 240e:6b2:2fff:ffff:ffff:ffff:ffff:ffff AS134772 1
48 240e:982:e609::/48 /48 240e:982:e609:: – 240e:982:e609:ffff:ffff:ffff:ffff:ffff AS134772 1