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: AS14445 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:3900:7a3f::/48 /48 2001:3900:7a3f:: – 2001:3900:7a3f:ffff:ffff:ffff:ffff:ffff AS14445 1
2 2a11:2800:1784::/48 /48 2a11:2800:1784:: – 2a11:2800:1784:ffff:ffff:ffff:ffff:ffff AS14445 1
3 2a11:2800:4388::/48 /48 2a11:2800:4388:: – 2a11:2800:4388:ffff:ffff:ffff:ffff:ffff AS14445 1
4 2a11:2800:4894::/48 /48 2a11:2800:4894:: – 2a11:2800:4894:ffff:ffff:ffff:ffff:ffff AS14445 1
5 2a11:2800:82e9::/48 /48 2a11:2800:82e9:: – 2a11:2800:82e9:ffff:ffff:ffff:ffff:ffff AS14445 1
6 2a11:2800:8a74::/48 /48 2a11:2800:8a74:: – 2a11:2800:8a74:ffff:ffff:ffff:ffff:ffff AS14445 1
7 2a11:2800:97cb::/48 /48 2a11:2800:97cb:: – 2a11:2800:97cb:ffff:ffff:ffff:ffff:ffff AS14445 1
8 2a11:2800:f54b::/48 /48 2a11:2800:f54b:: – 2a11:2800:f54b:ffff:ffff:ffff:ffff:ffff AS14445 1
9 2a11:2801:1ef::/48 /48 2a11:2801:1ef:: – 2a11:2801:1ef:ffff:ffff:ffff:ffff:ffff AS14445 1
10 2a11:2801:1fee::/48 /48 2a11:2801:1fee:: – 2a11:2801:1fee:ffff:ffff:ffff:ffff:ffff AS14445 1
11 2a11:2801:35d3::/48 /48 2a11:2801:35d3:: – 2a11:2801:35d3:ffff:ffff:ffff:ffff:ffff AS14445 1
12 2a11:2801:4183::/48 /48 2a11:2801:4183:: – 2a11:2801:4183:ffff:ffff:ffff:ffff:ffff AS14445 1
13 2a11:2801:4824::/48 /48 2a11:2801:4824:: – 2a11:2801:4824:ffff:ffff:ffff:ffff:ffff AS14445 1
14 2a11:2801:4ac9::/48 /48 2a11:2801:4ac9:: – 2a11:2801:4ac9:ffff:ffff:ffff:ffff:ffff AS14445 1
15 2a11:2801:52e9::/48 /48 2a11:2801:52e9:: – 2a11:2801:52e9:ffff:ffff:ffff:ffff:ffff AS14445 1
16 2a11:2801:5a27::/48 /48 2a11:2801:5a27:: – 2a11:2801:5a27:ffff:ffff:ffff:ffff:ffff AS14445 1
17 2a11:2801:5a28::/48 /48 2a11:2801:5a28:: – 2a11:2801:5a28:ffff:ffff:ffff:ffff:ffff AS14445 1
18 2a11:2801:7266::/48 /48 2a11:2801:7266:: – 2a11:2801:7266:ffff:ffff:ffff:ffff:ffff AS14445 1
19 2a11:2801:99bf::/48 /48 2a11:2801:99bf:: – 2a11:2801:99bf:ffff:ffff:ffff:ffff:ffff AS14445 1
20 2a11:2801:9d77::/48 /48 2a11:2801:9d77:: – 2a11:2801:9d77:ffff:ffff:ffff:ffff:ffff AS14445 1
21 2a11:2801:bfd8::/48 /48 2a11:2801:bfd8:: – 2a11:2801:bfd8:ffff:ffff:ffff:ffff:ffff AS14445 1
22 2a11:2801:c2c1::/48 /48 2a11:2801:c2c1:: – 2a11:2801:c2c1:ffff:ffff:ffff:ffff:ffff AS14445 1
23 2a11:2801:cb2a::/48 /48 2a11:2801:cb2a:: – 2a11:2801:cb2a:ffff:ffff:ffff:ffff:ffff AS14445 1
24 2a11:2801:d825::/48 /48 2a11:2801:d825:: – 2a11:2801:d825:ffff:ffff:ffff:ffff:ffff AS14445 1
25 2a11:2801:db7f::/48 /48 2a11:2801:db7f:: – 2a11:2801:db7f:ffff:ffff:ffff:ffff:ffff AS14445 1
26 2a11:2801:f3dc::/48 /48 2a11:2801:f3dc:: – 2a11:2801:f3dc:ffff:ffff:ffff:ffff:ffff AS14445 1
27 2a11:2802:bc1::/48 /48 2a11:2802:bc1:: – 2a11:2802:bc1:ffff:ffff:ffff:ffff:ffff AS14445 1
28 2a11:2802:15df::/48 /48 2a11:2802:15df:: – 2a11:2802:15df:ffff:ffff:ffff:ffff:ffff AS14445 1
29 2a11:2802:1cf6::/48 /48 2a11:2802:1cf6:: – 2a11:2802:1cf6:ffff:ffff:ffff:ffff:ffff AS14445 1
30 2a11:2802:4337::/48 /48 2a11:2802:4337:: – 2a11:2802:4337:ffff:ffff:ffff:ffff:ffff AS14445 1
31 2a11:2802:4675::/48 /48 2a11:2802:4675:: – 2a11:2802:4675:ffff:ffff:ffff:ffff:ffff AS14445 1
32 2a11:2802:5eac::/48 /48 2a11:2802:5eac:: – 2a11:2802:5eac:ffff:ffff:ffff:ffff:ffff AS14445 1
33 2a11:2802:7c4a::/48 /48 2a11:2802:7c4a:: – 2a11:2802:7c4a:ffff:ffff:ffff:ffff:ffff AS14445 1
34 2a11:2802:7f5b::/48 /48 2a11:2802:7f5b:: – 2a11:2802:7f5b:ffff:ffff:ffff:ffff:ffff AS14445 1
35 2a11:2802:a5c4::/48 /48 2a11:2802:a5c4:: – 2a11:2802:a5c4:ffff:ffff:ffff:ffff:ffff AS14445 1
36 2a11:2802:ac1e::/48 /48 2a11:2802:ac1e:: – 2a11:2802:ac1e:ffff:ffff:ffff:ffff:ffff AS14445 1
37 2a11:2802:acaf::/48 /48 2a11:2802:acaf:: – 2a11:2802:acaf:ffff:ffff:ffff:ffff:ffff AS14445 1
38 2a11:2802:d606::/48 /48 2a11:2802:d606:: – 2a11:2802:d606:ffff:ffff:ffff:ffff:ffff AS14445 1
39 2a11:2802:e1b5::/48 /48 2a11:2802:e1b5:: – 2a11:2802:e1b5:ffff:ffff:ffff:ffff:ffff AS14445 1
40 2a11:2802:e8a2::/48 /48 2a11:2802:e8a2:: – 2a11:2802:e8a2:ffff:ffff:ffff:ffff:ffff AS14445 1
41 2a11:2802:ee35::/48 /48 2a11:2802:ee35:: – 2a11:2802:ee35:ffff:ffff:ffff:ffff:ffff AS14445 1
42 2a11:2803:2e6b::/48 /48 2a11:2803:2e6b:: – 2a11:2803:2e6b:ffff:ffff:ffff:ffff:ffff AS14445 1
43 2a11:2803:304c::/48 /48 2a11:2803:304c:: – 2a11:2803:304c:ffff:ffff:ffff:ffff:ffff AS14445 1
44 2a11:2803:40e4::/48 /48 2a11:2803:40e4:: – 2a11:2803:40e4:ffff:ffff:ffff:ffff:ffff AS14445 1
45 2a11:2803:852c::/48 /48 2a11:2803:852c:: – 2a11:2803:852c:ffff:ffff:ffff:ffff:ffff AS14445 1
46 2a11:2803:8884::/48 /48 2a11:2803:8884:: – 2a11:2803:8884:ffff:ffff:ffff:ffff:ffff AS14445 1
47 2a11:2803:cec2::/48 /48 2a11:2803:cec2:: – 2a11:2803:cec2:ffff:ffff:ffff:ffff:ffff AS14445 1
48 2a11:2803:f181::/48 /48 2a11:2803:f181:: – 2a11:2803:f181:ffff:ffff:ffff:ffff:ffff AS14445 1