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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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 →
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IPv4 prefixes
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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
/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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 51 IPv6 prefixes · ASN: AS24354 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:250:1400::/48 /48 2001:250:1400:: – 2001:250:1400:ffff:ffff:ffff:ffff:ffff AS24354 1
2 2001:250:1401::/48 /48 2001:250:1401:: – 2001:250:1401:ffff:ffff:ffff:ffff:ffff AS24354 1
3 2001:250:1402::/48 /48 2001:250:1402:: – 2001:250:1402:ffff:ffff:ffff:ffff:ffff AS24354 1
4 2001:250:1403::/48 /48 2001:250:1403:: – 2001:250:1403:ffff:ffff:ffff:ffff:ffff AS24354 1
5 2001:250:1404::/48 /48 2001:250:1404:: – 2001:250:1404:ffff:ffff:ffff:ffff:ffff AS24354 1
6 2001:250:1405::/48 /48 2001:250:1405:: – 2001:250:1405:ffff:ffff:ffff:ffff:ffff AS24354 1
7 2001:250:1406::/48 /48 2001:250:1406:: – 2001:250:1406:ffff:ffff:ffff:ffff:ffff AS24354 1
8 2001:250:1408::/48 /48 2001:250:1408:: – 2001:250:1408:ffff:ffff:ffff:ffff:ffff AS24354 1
9 2001:250:1409::/48 /48 2001:250:1409:: – 2001:250:1409:ffff:ffff:ffff:ffff:ffff AS24354 1
10 2001:250:140a::/48 /48 2001:250:140a:: – 2001:250:140a:ffff:ffff:ffff:ffff:ffff AS24354 1
11 2001:250:140b::/48 /48 2001:250:140b:: – 2001:250:140b:ffff:ffff:ffff:ffff:ffff AS24354 1
12 2001:250:140c::/48 /48 2001:250:140c:: – 2001:250:140c:ffff:ffff:ffff:ffff:ffff AS24354 1
13 2001:250:140d::/48 /48 2001:250:140d:: – 2001:250:140d:ffff:ffff:ffff:ffff:ffff AS24354 1
14 2001:250:140e::/48 /48 2001:250:140e:: – 2001:250:140e:ffff:ffff:ffff:ffff:ffff AS24354 1
15 2001:250:140f::/48 /48 2001:250:140f:: – 2001:250:140f:ffff:ffff:ffff:ffff:ffff AS24354 1
16 2001:250:1410::/48 /48 2001:250:1410:: – 2001:250:1410:ffff:ffff:ffff:ffff:ffff AS24354 1
17 2001:250:1411::/48 /48 2001:250:1411:: – 2001:250:1411:ffff:ffff:ffff:ffff:ffff AS24354 1
18 2001:250:1412::/48 /48 2001:250:1412:: – 2001:250:1412:ffff:ffff:ffff:ffff:ffff AS24354 1
19 2001:250:1413::/48 /48 2001:250:1413:: – 2001:250:1413:ffff:ffff:ffff:ffff:ffff AS24354 1
20 2001:250:1414::/48 /48 2001:250:1414:: – 2001:250:1414:ffff:ffff:ffff:ffff:ffff AS24354 1
21 2001:250:1415::/48 /48 2001:250:1415:: – 2001:250:1415:ffff:ffff:ffff:ffff:ffff AS24354 1
22 2001:250:1416::/48 /48 2001:250:1416:: – 2001:250:1416:ffff:ffff:ffff:ffff:ffff AS24354 1
23 2001:250:1417::/48 /48 2001:250:1417:: – 2001:250:1417:ffff:ffff:ffff:ffff:ffff AS24354 1
24 2001:250:1418::/48 /48 2001:250:1418:: – 2001:250:1418:ffff:ffff:ffff:ffff:ffff AS24354 1
25 2001:250:1419::/48 /48 2001:250:1419:: – 2001:250:1419:ffff:ffff:ffff:ffff:ffff AS24354 1
26 2001:250:141a::/48 /48 2001:250:141a:: – 2001:250:141a:ffff:ffff:ffff:ffff:ffff AS24354 1
27 2001:250:141b::/48 /48 2001:250:141b:: – 2001:250:141b:ffff:ffff:ffff:ffff:ffff AS24354 1
28 2001:250:141c::/48 /48 2001:250:141c:: – 2001:250:141c:ffff:ffff:ffff:ffff:ffff AS24354 1
29 2001:250:141d::/48 /48 2001:250:141d:: – 2001:250:141d:ffff:ffff:ffff:ffff:ffff AS24354 1
30 2001:250:141e::/48 /48 2001:250:141e:: – 2001:250:141e:ffff:ffff:ffff:ffff:ffff AS24354 1
31 2001:250:141f::/48 /48 2001:250:141f:: – 2001:250:141f:ffff:ffff:ffff:ffff:ffff AS24354 1
32 2001:250:1420::/48 /48 2001:250:1420:: – 2001:250:1420:ffff:ffff:ffff:ffff:ffff AS24354 1
33 2001:250:1421::/48 /48 2001:250:1421:: – 2001:250:1421:ffff:ffff:ffff:ffff:ffff AS24354 1
34 2001:250:1422::/48 /48 2001:250:1422:: – 2001:250:1422:ffff:ffff:ffff:ffff:ffff AS24354 1
35 2001:250:1423::/48 /48 2001:250:1423:: – 2001:250:1423:ffff:ffff:ffff:ffff:ffff AS24354 1
36 2001:250:1424::/48 /48 2001:250:1424:: – 2001:250:1424:ffff:ffff:ffff:ffff:ffff AS24354 1
37 2001:250:1425::/48 /48 2001:250:1425:: – 2001:250:1425:ffff:ffff:ffff:ffff:ffff AS24354 1
38 2001:250:1426::/48 /48 2001:250:1426:: – 2001:250:1426:ffff:ffff:ffff:ffff:ffff AS24354 1
39 2001:250:1427::/48 /48 2001:250:1427:: – 2001:250:1427:ffff:ffff:ffff:ffff:ffff AS24354 1
40 2001:250:1428::/48 /48 2001:250:1428:: – 2001:250:1428:ffff:ffff:ffff:ffff:ffff AS24354 1
41 2001:250:1429::/48 /48 2001:250:1429:: – 2001:250:1429:ffff:ffff:ffff:ffff:ffff AS24354 1
42 2001:da8:c000::/48 /48 2001:da8:c000:: – 2001:da8:c000:ffff:ffff:ffff:ffff:ffff AS24354 1
43 2001:da8:c001::/48 /48 2001:da8:c001:: – 2001:da8:c001:ffff:ffff:ffff:ffff:ffff AS24354 1
44 2001:da8:c002::/48 /48 2001:da8:c002:: – 2001:da8:c002:ffff:ffff:ffff:ffff:ffff AS24354 1
45 2001:da8:c003::/48 /48 2001:da8:c003:: – 2001:da8:c003:ffff:ffff:ffff:ffff:ffff AS24354 1
46 2001:da8:c004::/48 /48 2001:da8:c004:: – 2001:da8:c004:ffff:ffff:ffff:ffff:ffff AS24354 1
47 2001:da8:c005::/48 /48 2001:da8:c005:: – 2001:da8:c005:ffff:ffff:ffff:ffff:ffff AS24354 1
48 2001:da8:c006::/48 /48 2001:da8:c006:: – 2001:da8:c006:ffff:ffff:ffff:ffff:ffff AS24354 1
49 2001:da8:c007::/48 /48 2001:da8:c007:: – 2001:da8:c007:ffff:ffff:ffff:ffff:ffff AS24354 1
50 2001:da8:c008::/48 /48 2001:da8:c008:: – 2001:da8:c008:ffff:ffff:ffff:ffff:ffff AS24354 1
51 2001:da8:c009::/48 /48 2001:da8:c009:: – 2001:da8:c009:ffff:ffff:ffff:ffff:ffff AS24354 1