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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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) 261 /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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 34 IPv6 prefixes · ASN: AS9422 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 2407:7c0:100::/48 /48 2407:7c0:100:: – 2407:7c0:100:ffff:ffff:ffff:ffff:ffff AS9422 1
2 2407:7c0:101::/48 /48 2407:7c0:101:: – 2407:7c0:101:ffff:ffff:ffff:ffff:ffff AS9422 1
3 2407:7c0:102::/48 /48 2407:7c0:102:: – 2407:7c0:102:ffff:ffff:ffff:ffff:ffff AS9422 1
4 2407:7c0:103::/48 /48 2407:7c0:103:: – 2407:7c0:103:ffff:ffff:ffff:ffff:ffff AS9422 1
5 2407:7c0:104::/48 /48 2407:7c0:104:: – 2407:7c0:104:ffff:ffff:ffff:ffff:ffff AS9422 1
6 2407:7c0:105::/48 /48 2407:7c0:105:: – 2407:7c0:105:ffff:ffff:ffff:ffff:ffff AS9422 1
7 2407:7c0:106::/48 /48 2407:7c0:106:: – 2407:7c0:106:ffff:ffff:ffff:ffff:ffff AS9422 1
8 2407:7c0:107::/48 /48 2407:7c0:107:: – 2407:7c0:107:ffff:ffff:ffff:ffff:ffff AS9422 1
9 2407:7c0:108::/48 /48 2407:7c0:108:: – 2407:7c0:108:ffff:ffff:ffff:ffff:ffff AS9422 1
10 2407:7c0:109::/48 /48 2407:7c0:109:: – 2407:7c0:109:ffff:ffff:ffff:ffff:ffff AS9422 1
11 2407:7c0:10a::/48 /48 2407:7c0:10a:: – 2407:7c0:10a:ffff:ffff:ffff:ffff:ffff AS9422 1
12 2407:7c0:10b::/48 /48 2407:7c0:10b:: – 2407:7c0:10b:ffff:ffff:ffff:ffff:ffff AS9422 1
13 2407:7c0:10c::/48 /48 2407:7c0:10c:: – 2407:7c0:10c:ffff:ffff:ffff:ffff:ffff AS9422 1
14 2407:7c0:10d::/48 /48 2407:7c0:10d:: – 2407:7c0:10d:ffff:ffff:ffff:ffff:ffff AS9422 1
15 2407:7c0:10e::/48 /48 2407:7c0:10e:: – 2407:7c0:10e:ffff:ffff:ffff:ffff:ffff AS9422 1
16 2407:7c0:10f::/48 /48 2407:7c0:10f:: – 2407:7c0:10f:ffff:ffff:ffff:ffff:ffff AS9422 1
17 2407:7c0:110::/48 /48 2407:7c0:110:: – 2407:7c0:110:ffff:ffff:ffff:ffff:ffff AS9422 1
18 2407:7c0:111::/48 /48 2407:7c0:111:: – 2407:7c0:111:ffff:ffff:ffff:ffff:ffff AS9422 1
19 2407:7c0:112::/48 /48 2407:7c0:112:: – 2407:7c0:112:ffff:ffff:ffff:ffff:ffff AS9422 1
20 2407:7c0:113::/48 /48 2407:7c0:113:: – 2407:7c0:113:ffff:ffff:ffff:ffff:ffff AS9422 1
21 2407:7c0:114::/48 /48 2407:7c0:114:: – 2407:7c0:114:ffff:ffff:ffff:ffff:ffff AS9422 1
22 2407:7c0:115::/48 /48 2407:7c0:115:: – 2407:7c0:115:ffff:ffff:ffff:ffff:ffff AS9422 1
23 2407:7c0:116::/48 /48 2407:7c0:116:: – 2407:7c0:116:ffff:ffff:ffff:ffff:ffff AS9422 1
24 2407:7c0:117::/48 /48 2407:7c0:117:: – 2407:7c0:117:ffff:ffff:ffff:ffff:ffff AS9422 1
25 2407:7c0:118::/48 /48 2407:7c0:118:: – 2407:7c0:118:ffff:ffff:ffff:ffff:ffff AS9422 1
26 2407:7c0:119::/48 /48 2407:7c0:119:: – 2407:7c0:119:ffff:ffff:ffff:ffff:ffff AS9422 1
27 2407:7c0:11a::/48 /48 2407:7c0:11a:: – 2407:7c0:11a:ffff:ffff:ffff:ffff:ffff AS9422 1
28 2407:7c0:11b::/48 /48 2407:7c0:11b:: – 2407:7c0:11b:ffff:ffff:ffff:ffff:ffff AS9422 1
29 2407:7c0:11c::/48 /48 2407:7c0:11c:: – 2407:7c0:11c:ffff:ffff:ffff:ffff:ffff AS9422 1
30 2407:7c0:11d::/48 /48 2407:7c0:11d:: – 2407:7c0:11d:ffff:ffff:ffff:ffff:ffff AS9422 1
31 2407:7c0:11e::/48 /48 2407:7c0:11e:: – 2407:7c0:11e:ffff:ffff:ffff:ffff:ffff AS9422 1
32 2407:7c0:11f::/48 /48 2407:7c0:11f:: – 2407:7c0:11f:ffff:ffff:ffff:ffff:ffff AS9422 1
33 2407:7c0:120::/48 /48 2407:7c0:120:: – 2407:7c0:120:ffff:ffff:ffff:ffff:ffff AS9422 1
34 2407:7c0:9422::/48 /48 2407:7c0:9422:: – 2407:7c0:9422:ffff:ffff:ffff:ffff:ffff AS9422 1