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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 273 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 56 IPv6 prefixes · ASN: AS36040 · showing 1–56
# Prefix ↑ Mask Range Origin ASN MOAS
1 2605:48c0::/32 /32 2605:48c0:: – 2605:48c0:ffff:ffff:ffff:ffff:ffff:ffff AS36040 1
2 2620:11a:a017::/48 /48 2620:11a:a017:: – 2620:11a:a017:ffff:ffff:ffff:ffff:ffff AS36040 1
3 2620:11a:a01c::/48 /48 2620:11a:a01c:: – 2620:11a:a01c:ffff:ffff:ffff:ffff:ffff AS36040 1
4 2620:11a:a024::/48 /48 2620:11a:a024:: – 2620:11a:a024:ffff:ffff:ffff:ffff:ffff AS36040 1
5 2620:11a:a025::/48 /48 2620:11a:a025:: – 2620:11a:a025:ffff:ffff:ffff:ffff:ffff AS36040 1
6 2620:11a:a02e::/48 /48 2620:11a:a02e:: – 2620:11a:a02e:ffff:ffff:ffff:ffff:ffff AS36040 1
7 2620:11a:a036::/48 /48 2620:11a:a036:: – 2620:11a:a036:ffff:ffff:ffff:ffff:ffff AS36040 1
8 2620:11a:a037::/48 /48 2620:11a:a037:: – 2620:11a:a037:ffff:ffff:ffff:ffff:ffff AS36040 1
9 2620:11a:a038::/48 /48 2620:11a:a038:: – 2620:11a:a038:ffff:ffff:ffff:ffff:ffff AS36040 1
10 2620:11a:a039::/48 /48 2620:11a:a039:: – 2620:11a:a039:ffff:ffff:ffff:ffff:ffff AS36040 1
11 2620:11a:a03a::/48 /48 2620:11a:a03a:: – 2620:11a:a03a:ffff:ffff:ffff:ffff:ffff AS36040 1
12 2620:11a:a03b::/48 /48 2620:11a:a03b:: – 2620:11a:a03b:ffff:ffff:ffff:ffff:ffff AS36040 1
13 2620:11a:a03c::/48 /48 2620:11a:a03c:: – 2620:11a:a03c:ffff:ffff:ffff:ffff:ffff AS36040 1
14 2620:11a:a03d::/48 /48 2620:11a:a03d:: – 2620:11a:a03d:ffff:ffff:ffff:ffff:ffff AS36040 1
15 2620:11a:a03e::/48 /48 2620:11a:a03e:: – 2620:11a:a03e:ffff:ffff:ffff:ffff:ffff AS36040 1
16 2620:11a:a040::/48 /48 2620:11a:a040:: – 2620:11a:a040:ffff:ffff:ffff:ffff:ffff AS36040 1
17 2620:11a:a041::/48 /48 2620:11a:a041:: – 2620:11a:a041:ffff:ffff:ffff:ffff:ffff AS36040 1
18 2620:11a:a042::/48 /48 2620:11a:a042:: – 2620:11a:a042:ffff:ffff:ffff:ffff:ffff AS36040 1
19 2620:11a:a043::/48 /48 2620:11a:a043:: – 2620:11a:a043:ffff:ffff:ffff:ffff:ffff AS36040 1
20 2620:11a:a044::/48 /48 2620:11a:a044:: – 2620:11a:a044:ffff:ffff:ffff:ffff:ffff AS36040 1
21 2620:11a:a045::/48 /48 2620:11a:a045:: – 2620:11a:a045:ffff:ffff:ffff:ffff:ffff AS36040 1
22 2620:11a:a046::/48 /48 2620:11a:a046:: – 2620:11a:a046:ffff:ffff:ffff:ffff:ffff AS36040 1
23 2620:11a:a047::/48 /48 2620:11a:a047:: – 2620:11a:a047:ffff:ffff:ffff:ffff:ffff AS36040 1
24 2620:11a:a048::/48 /48 2620:11a:a048:: – 2620:11a:a048:ffff:ffff:ffff:ffff:ffff AS36040 1
25 2620:11a:a049::/48 /48 2620:11a:a049:: – 2620:11a:a049:ffff:ffff:ffff:ffff:ffff AS36040 1
26 2620:11a:a04a::/48 /48 2620:11a:a04a:: – 2620:11a:a04a:ffff:ffff:ffff:ffff:ffff AS36040 1
27 2620:11a:a04b::/48 /48 2620:11a:a04b:: – 2620:11a:a04b:ffff:ffff:ffff:ffff:ffff AS36040 1
28 2620:11a:a04c::/48 /48 2620:11a:a04c:: – 2620:11a:a04c:ffff:ffff:ffff:ffff:ffff AS36040 1
29 2620:11a:a04d::/48 /48 2620:11a:a04d:: – 2620:11a:a04d:ffff:ffff:ffff:ffff:ffff AS36040 1
30 2620:11a:a04e::/48 /48 2620:11a:a04e:: – 2620:11a:a04e:ffff:ffff:ffff:ffff:ffff AS36040 1
31 2620:11a:a04f::/48 /48 2620:11a:a04f:: – 2620:11a:a04f:ffff:ffff:ffff:ffff:ffff AS36040 1
32 2620:11a:a050::/48 /48 2620:11a:a050:: – 2620:11a:a050:ffff:ffff:ffff:ffff:ffff AS36040 1
33 2620:11a:a051::/48 /48 2620:11a:a051:: – 2620:11a:a051:ffff:ffff:ffff:ffff:ffff AS36040 1
34 2620:11a:a053::/48 /48 2620:11a:a053:: – 2620:11a:a053:ffff:ffff:ffff:ffff:ffff AS36040 1
35 2620:11a:a054::/48 /48 2620:11a:a054:: – 2620:11a:a054:ffff:ffff:ffff:ffff:ffff AS36040 1
36 2620:11a:a055::/48 /48 2620:11a:a055:: – 2620:11a:a055:ffff:ffff:ffff:ffff:ffff AS36040 1
37 2620:11a:a056::/48 /48 2620:11a:a056:: – 2620:11a:a056:ffff:ffff:ffff:ffff:ffff AS36040 1
38 2620:11a:a058::/48 /48 2620:11a:a058:: – 2620:11a:a058:ffff:ffff:ffff:ffff:ffff AS36040 1
39 2620:11a:a059::/48 /48 2620:11a:a059:: – 2620:11a:a059:ffff:ffff:ffff:ffff:ffff AS36040 1
40 2620:11a:a05a::/48 /48 2620:11a:a05a:: – 2620:11a:a05a:ffff:ffff:ffff:ffff:ffff AS36040 1
41 2620:11a:a05b::/48 /48 2620:11a:a05b:: – 2620:11a:a05b:ffff:ffff:ffff:ffff:ffff AS36040 1
42 2620:11a:a05c::/48 /48 2620:11a:a05c:: – 2620:11a:a05c:ffff:ffff:ffff:ffff:ffff AS36040 1
43 2620:11a:a05d::/48 /48 2620:11a:a05d:: – 2620:11a:a05d:ffff:ffff:ffff:ffff:ffff AS36040 1
44 2620:11a:a05e::/48 /48 2620:11a:a05e:: – 2620:11a:a05e:ffff:ffff:ffff:ffff:ffff AS36040 1
45 2620:11a:a05f::/48 /48 2620:11a:a05f:: – 2620:11a:a05f:ffff:ffff:ffff:ffff:ffff AS36040 1
46 2620:11a:a060::/48 /48 2620:11a:a060:: – 2620:11a:a060:ffff:ffff:ffff:ffff:ffff AS36040 1
47 2620:11a:a061::/48 /48 2620:11a:a061:: – 2620:11a:a061:ffff:ffff:ffff:ffff:ffff AS36040 1
48 2620:11a:a062::/48 /48 2620:11a:a062:: – 2620:11a:a062:ffff:ffff:ffff:ffff:ffff AS36040 1
49 2620:11a:a063::/48 /48 2620:11a:a063:: – 2620:11a:a063:ffff:ffff:ffff:ffff:ffff AS36040 1
50 2620:11a:a064::/48 /48 2620:11a:a064:: – 2620:11a:a064:ffff:ffff:ffff:ffff:ffff AS36040 1
51 2620:11a:a065::/48 /48 2620:11a:a065:: – 2620:11a:a065:ffff:ffff:ffff:ffff:ffff AS36040 1
52 2620:11a:a066::/48 /48 2620:11a:a066:: – 2620:11a:a066:ffff:ffff:ffff:ffff:ffff AS36040 1
53 2620:11a:a067::/48 /48 2620:11a:a067:: – 2620:11a:a067:ffff:ffff:ffff:ffff:ffff AS36040 1
54 2a00:1588:d801::/48 /48 2a00:1588:d801:: – 2a00:1588:d801:ffff:ffff:ffff:ffff:ffff AS36040 1
55 2a00:1588:d802::/48 /48 2a00:1588:d802:: – 2a00:1588:d802:ffff:ffff:ffff:ffff:ffff AS36040 1
56 2a0f:f4c1:2::/48 /48 2a0f:f4c1:2:: – 2a0f:f4c1:2:ffff:ffff:ffff:ffff:ffff AS36040 1