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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 50 IPv6 prefixes · ASN: AS17488 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 2403:c00::/48 /48 2403:c00:: – 2403:c00::ffff:ffff:ffff:ffff:ffff AS17488 1
2 2403:c00:1::/48 /48 2403:c00:1:: – 2403:c00:1:ffff:ffff:ffff:ffff:ffff AS17488 1
3 2403:c00:2::/48 /48 2403:c00:2:: – 2403:c00:2:ffff:ffff:ffff:ffff:ffff AS17488 1
4 2403:c00:3::/48 /48 2403:c00:3:: – 2403:c00:3:ffff:ffff:ffff:ffff:ffff AS17488 1
5 2403:c00:4::/48 /48 2403:c00:4:: – 2403:c00:4:ffff:ffff:ffff:ffff:ffff AS17488 1
6 2403:c00:11::/48 /48 2403:c00:11:: – 2403:c00:11:ffff:ffff:ffff:ffff:ffff AS17488 1
7 2403:c00:700::/40 /40 2403:c00:700:: – 2403:c00:7ff:ffff:ffff:ffff:ffff:ffff AS17488 1
8 2403:c00:700::/48 /48 2403:c00:700:: – 2403:c00:700:ffff:ffff:ffff:ffff:ffff AS17488 1
9 2403:c00:701::/48 /48 2403:c00:701:: – 2403:c00:701:ffff:ffff:ffff:ffff:ffff AS17488 1
10 2403:c00:702::/48 /48 2403:c00:702:: – 2403:c00:702:ffff:ffff:ffff:ffff:ffff AS17488 1
11 2403:c00:703::/48 /48 2403:c00:703:: – 2403:c00:703:ffff:ffff:ffff:ffff:ffff AS17488 1
12 2403:c00:800::/48 /48 2403:c00:800:: – 2403:c00:800:ffff:ffff:ffff:ffff:ffff AS17488 1
13 2403:c00:801::/48 /48 2403:c00:801:: – 2403:c00:801:ffff:ffff:ffff:ffff:ffff AS17488 1
14 2403:c00:802::/48 /48 2403:c00:802:: – 2403:c00:802:ffff:ffff:ffff:ffff:ffff AS17488 1
15 2403:c00:900::/48 /48 2403:c00:900:: – 2403:c00:900:ffff:ffff:ffff:ffff:ffff AS17488 1
16 2403:c00:901::/48 /48 2403:c00:901:: – 2403:c00:901:ffff:ffff:ffff:ffff:ffff AS17488 1
17 2403:c00:902::/48 /48 2403:c00:902:: – 2403:c00:902:ffff:ffff:ffff:ffff:ffff AS17488 1
18 2403:c00:903::/48 /48 2403:c00:903:: – 2403:c00:903:ffff:ffff:ffff:ffff:ffff AS17488 1
19 2403:c00:904::/48 /48 2403:c00:904:: – 2403:c00:904:ffff:ffff:ffff:ffff:ffff AS17488 1
20 2403:c00:a00::/40 /40 2403:c00:a00:: – 2403:c00:aff:ffff:ffff:ffff:ffff:ffff AS17488 1
21 2403:c00:b00::/48 /48 2403:c00:b00:: – 2403:c00:b00:ffff:ffff:ffff:ffff:ffff AS17488 1
22 2403:c00:b01::/48 /48 2403:c00:b01:: – 2403:c00:b01:ffff:ffff:ffff:ffff:ffff AS17488 1
23 2403:c00:b02::/48 /48 2403:c00:b02:: – 2403:c00:b02:ffff:ffff:ffff:ffff:ffff AS17488 1
24 2403:c00:b03::/48 /48 2403:c00:b03:: – 2403:c00:b03:ffff:ffff:ffff:ffff:ffff AS17488 1
25 2403:c00:b04::/48 /48 2403:c00:b04:: – 2403:c00:b04:ffff:ffff:ffff:ffff:ffff AS17488 1
26 2403:c00:b05::/48 /48 2403:c00:b05:: – 2403:c00:b05:ffff:ffff:ffff:ffff:ffff AS17488 1
27 2403:c00:b06::/48 /48 2403:c00:b06:: – 2403:c00:b06:ffff:ffff:ffff:ffff:ffff AS17488 1
28 2403:c00:b07::/48 /48 2403:c00:b07:: – 2403:c00:b07:ffff:ffff:ffff:ffff:ffff AS17488 1
29 2403:c00:b08::/48 /48 2403:c00:b08:: – 2403:c00:b08:ffff:ffff:ffff:ffff:ffff AS17488 1
30 2403:c00:b09::/48 /48 2403:c00:b09:: – 2403:c00:b09:ffff:ffff:ffff:ffff:ffff AS17488 1
31 2403:c00:c00::/48 /48 2403:c00:c00:: – 2403:c00:c00:ffff:ffff:ffff:ffff:ffff AS17488 1
32 2403:c00:c01::/48 /48 2403:c00:c01:: – 2403:c00:c01:ffff:ffff:ffff:ffff:ffff AS17488 1
33 2403:c00:c02::/48 /48 2403:c00:c02:: – 2403:c00:c02:ffff:ffff:ffff:ffff:ffff AS17488 1
34 2403:c00:c0e::/48 /48 2403:c00:c0e:: – 2403:c00:c0e:ffff:ffff:ffff:ffff:ffff AS17488 1
35 2403:c00:c10::/48 /48 2403:c00:c10:: – 2403:c00:c10:ffff:ffff:ffff:ffff:ffff AS17488 1
36 2403:c00:d00::/48 /48 2403:c00:d00:: – 2403:c00:d00:ffff:ffff:ffff:ffff:ffff AS17488 1
37 2403:c00:d01::/48 /48 2403:c00:d01:: – 2403:c00:d01:ffff:ffff:ffff:ffff:ffff AS17488 1
38 2403:c00:d02::/48 /48 2403:c00:d02:: – 2403:c00:d02:ffff:ffff:ffff:ffff:ffff AS17488 1
39 2403:c00:d03::/48 /48 2403:c00:d03:: – 2403:c00:d03:ffff:ffff:ffff:ffff:ffff AS17488 1
40 2403:c00:e00::/48 /48 2403:c00:e00:: – 2403:c00:e00:ffff:ffff:ffff:ffff:ffff AS17488 1
41 2403:c00:e01::/48 /48 2403:c00:e01:: – 2403:c00:e01:ffff:ffff:ffff:ffff:ffff AS17488 1
42 2403:c00:e02::/48 /48 2403:c00:e02:: – 2403:c00:e02:ffff:ffff:ffff:ffff:ffff AS17488 1
43 2403:c00:e03::/48 /48 2403:c00:e03:: – 2403:c00:e03:ffff:ffff:ffff:ffff:ffff AS17488 1
44 2403:c00:e04::/48 /48 2403:c00:e04:: – 2403:c00:e04:ffff:ffff:ffff:ffff:ffff AS17488 1
45 2403:c00:f00::/48 /48 2403:c00:f00:: – 2403:c00:f00:ffff:ffff:ffff:ffff:ffff AS17488 1
46 2403:c00:f01::/48 /48 2403:c00:f01:: – 2403:c00:f01:ffff:ffff:ffff:ffff:ffff AS17488 1
47 2403:c00:f02::/48 /48 2403:c00:f02:: – 2403:c00:f02:ffff:ffff:ffff:ffff:ffff AS17488 1
48 2403:c00:f03::/48 /48 2403:c00:f03:: – 2403:c00:f03:ffff:ffff:ffff:ffff:ffff AS17488 1
49 2403:c00:f04::/48 /48 2403:c00:f04:: – 2403:c00:f04:ffff:ffff:ffff:ffff:ffff AS17488 1
50 2403:c00:1000::/40 /40 2403:c00:1000:: – 2403:c00:10ff:ffff:ffff:ffff:ffff:ffff AS17488 1