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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 →
thank you!
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 63 IPv6 prefixes · ASN: AS24349 · showing 1–63
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:250:205::/48 /48 2001:250:205:: – 2001:250:205:ffff:ffff:ffff:ffff:ffff AS24349 1
2 2001:250:207::/48 /48 2001:250:207:: – 2001:250:207:ffff:ffff:ffff:ffff:ffff AS24349 1
3 2001:250:208::/48 /48 2001:250:208:: – 2001:250:208:ffff:ffff:ffff:ffff:ffff AS24349 1
4 2001:250:20c::/48 /48 2001:250:20c:: – 2001:250:20c:ffff:ffff:ffff:ffff:ffff AS24349 1
5 2001:250:210::/48 /48 2001:250:210:: – 2001:250:210:ffff:ffff:ffff:ffff:ffff AS24349 1
6 2001:250:212::/48 /48 2001:250:212:: – 2001:250:212:ffff:ffff:ffff:ffff:ffff AS24349 1
7 2001:250:215::/48 /48 2001:250:215:: – 2001:250:215:ffff:ffff:ffff:ffff:ffff AS24349 1
8 2001:250:218::/48 /48 2001:250:218:: – 2001:250:218:ffff:ffff:ffff:ffff:ffff AS24349 1
9 2001:250:21e::/48 /48 2001:250:21e:: – 2001:250:21e:ffff:ffff:ffff:ffff:ffff AS24349 1
10 2001:250:21f::/48 /48 2001:250:21f:: – 2001:250:21f:ffff:ffff:ffff:ffff:ffff AS24349 1
11 2001:250:223::/48 /48 2001:250:223:: – 2001:250:223:ffff:ffff:ffff:ffff:ffff AS24349 1
12 2001:250:228::/48 /48 2001:250:228:: – 2001:250:228:ffff:ffff:ffff:ffff:ffff AS24349 1
13 2001:250:22b::/48 /48 2001:250:22b:: – 2001:250:22b:ffff:ffff:ffff:ffff:ffff AS24349 1
14 2001:250:22d::/48 /48 2001:250:22d:: – 2001:250:22d:ffff:ffff:ffff:ffff:ffff AS24349 1
15 2001:250:22e::/48 /48 2001:250:22e:: – 2001:250:22e:ffff:ffff:ffff:ffff:ffff AS24349 1
16 2001:250:230::/48 /48 2001:250:230:: – 2001:250:230:ffff:ffff:ffff:ffff:ffff AS24349 1
17 2001:250:231::/48 /48 2001:250:231:: – 2001:250:231:ffff:ffff:ffff:ffff:ffff AS24349 1
18 2001:250:234::/48 /48 2001:250:234:: – 2001:250:234:ffff:ffff:ffff:ffff:ffff AS24349 1
19 2001:250:236::/48 /48 2001:250:236:: – 2001:250:236:ffff:ffff:ffff:ffff:ffff AS24349 1
20 2001:250:237::/48 /48 2001:250:237:: – 2001:250:237:ffff:ffff:ffff:ffff:ffff AS24349 1
21 2001:250:238::/48 /48 2001:250:238:: – 2001:250:238:ffff:ffff:ffff:ffff:ffff AS24349 1
22 2001:250:23a::/48 /48 2001:250:23a:: – 2001:250:23a:ffff:ffff:ffff:ffff:ffff AS24349 1
23 2001:250:23c::/48 /48 2001:250:23c:: – 2001:250:23c:ffff:ffff:ffff:ffff:ffff AS24349 1
24 2001:250:23d::/48 /48 2001:250:23d:: – 2001:250:23d:ffff:ffff:ffff:ffff:ffff AS24349 1
25 2001:250:251::/48 /48 2001:250:251:: – 2001:250:251:ffff:ffff:ffff:ffff:ffff AS24349 1
26 2001:250:252::/48 /48 2001:250:252:: – 2001:250:252:ffff:ffff:ffff:ffff:ffff AS24349 1
27 2001:250:5060::/48 /48 2001:250:5060:: – 2001:250:5060:ffff:ffff:ffff:ffff:ffff AS24349 1
28 2001:da8:ac::/48 /48 2001:da8:ac:: – 2001:da8:ac:ffff:ffff:ffff:ffff:ffff AS24349 1
29 2001:da8:201::/48 /48 2001:da8:201:: – 2001:da8:201:ffff:ffff:ffff:ffff:ffff AS24349 1
30 2001:da8:204::/48 /48 2001:da8:204:: – 2001:da8:204:ffff:ffff:ffff:ffff:ffff AS24349 1
31 2001:da8:20c::/48 /48 2001:da8:20c:: – 2001:da8:20c:ffff:ffff:ffff:ffff:ffff AS24349 1
32 2001:da8:20f::/48 /48 2001:da8:20f:: – 2001:da8:20f:ffff:ffff:ffff:ffff:ffff AS24349 1
33 2001:da8:218::/48 /48 2001:da8:218:: – 2001:da8:218:ffff:ffff:ffff:ffff:ffff AS24349 1
34 2001:da8:219::/48 /48 2001:da8:219:: – 2001:da8:219:ffff:ffff:ffff:ffff:ffff AS24349 1
35 2001:da8:21c::/48 /48 2001:da8:21c:: – 2001:da8:21c:ffff:ffff:ffff:ffff:ffff AS24349 1
36 2001:da8:22d::/48 /48 2001:da8:22d:: – 2001:da8:22d:ffff:ffff:ffff:ffff:ffff AS24349 1
37 2001:da8:230::/48 /48 2001:da8:230:: – 2001:da8:230:ffff:ffff:ffff:ffff:ffff AS24349 1
38 2001:da8:233::/48 /48 2001:da8:233:: – 2001:da8:233:ffff:ffff:ffff:ffff:ffff AS24349 1
39 2001:da8:234::/48 /48 2001:da8:234:: – 2001:da8:234:ffff:ffff:ffff:ffff:ffff AS24349 1
40 2001:da8:235::/48 /48 2001:da8:235:: – 2001:da8:235:ffff:ffff:ffff:ffff:ffff AS24349 1
41 2001:da8:236::/48 /48 2001:da8:236:: – 2001:da8:236:ffff:ffff:ffff:ffff:ffff AS24349 1
42 2001:da8:237::/48 /48 2001:da8:237:: – 2001:da8:237:ffff:ffff:ffff:ffff:ffff AS24349 1
43 2001:da8:23b::/48 /48 2001:da8:23b:: – 2001:da8:23b:ffff:ffff:ffff:ffff:ffff AS24349 1
44 2001:da8:240::/48 /48 2001:da8:240:: – 2001:da8:240:ffff:ffff:ffff:ffff:ffff AS24349 1
45 2001:da8:244::/48 /48 2001:da8:244:: – 2001:da8:244:ffff:ffff:ffff:ffff:ffff AS24349 1
46 2001:da8:246::/48 /48 2001:da8:246:: – 2001:da8:246:ffff:ffff:ffff:ffff:ffff AS24349 1
47 2001:da8:253::/48 /48 2001:da8:253:: – 2001:da8:253:ffff:ffff:ffff:ffff:ffff AS24349 1
48 2001:da8:259::/48 /48 2001:da8:259:: – 2001:da8:259:ffff:ffff:ffff:ffff:ffff AS24349 1
49 2001:da8:272::/48 /48 2001:da8:272:: – 2001:da8:272:ffff:ffff:ffff:ffff:ffff AS24349 1
50 2001:da8:273::/48 /48 2001:da8:273:: – 2001:da8:273:ffff:ffff:ffff:ffff:ffff AS24349 1
51 2001:da8:274::/48 /48 2001:da8:274:: – 2001:da8:274:ffff:ffff:ffff:ffff:ffff AS24349 1
52 2001:da8:275::/48 /48 2001:da8:275:: – 2001:da8:275:ffff:ffff:ffff:ffff:ffff AS24349 1
53 2001:da8:278::/48 /48 2001:da8:278:: – 2001:da8:278:ffff:ffff:ffff:ffff:ffff AS24349 1
54 2001:da8:279::/48 /48 2001:da8:279:: – 2001:da8:279:ffff:ffff:ffff:ffff:ffff AS24349 1
55 2001:da8:27b::/48 /48 2001:da8:27b:: – 2001:da8:27b:ffff:ffff:ffff:ffff:ffff AS24349 1
56 2001:da8:27e::/48 /48 2001:da8:27e:: – 2001:da8:27e:ffff:ffff:ffff:ffff:ffff AS24349 1
57 2001:da8:27f::/48 /48 2001:da8:27f:: – 2001:da8:27f:ffff:ffff:ffff:ffff:ffff AS24349 1
58 2001:da8:280::/48 /48 2001:da8:280:: – 2001:da8:280:ffff:ffff:ffff:ffff:ffff AS24349 1
59 2401:ec00::/32 /32 2401:ec00:: – 2401:ec00:ffff:ffff:ffff:ffff:ffff:ffff AS24349 1
60 240c:c001::/32 /32 240c:c001:: – 240c:c001:ffff:ffff:ffff:ffff:ffff:ffff AS24349 1
61 240c:c017::/32 /32 240c:c017:: – 240c:c017:ffff:ffff:ffff:ffff:ffff:ffff AS24349 1
62 240c:c019::/32 /32 240c:c019:: – 240c:c019:ffff:ffff:ffff:ffff:ffff:ffff AS24349 1
63 240c:c02f::/32 /32 240c:c02f:: – 240c:c02f:ffff:ffff:ffff:ffff:ffff:ffff AS24349 1