BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 55 IPv6 prefixes · ASN: AS33660 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:559:29::/48 /48 2001:559:29:: – 2001:559:29:ffff:ffff:ffff:ffff:ffff AS33660 1
2 2001:559:fa::/48 /48 2001:559:fa:: – 2001:559:fa:ffff:ffff:ffff:ffff:ffff AS33660 1
3 2001:559:fb::/48 /48 2001:559:fb:: – 2001:559:fb:ffff:ffff:ffff:ffff:ffff AS33660 1
4 2001:559:20a::/48 /48 2001:559:20a:: – 2001:559:20a:ffff:ffff:ffff:ffff:ffff AS33660 1
5 2001:559:26c::/48 /48 2001:559:26c:: – 2001:559:26c:ffff:ffff:ffff:ffff:ffff AS33660 1
6 2001:559:2de::/48 /48 2001:559:2de:: – 2001:559:2de:ffff:ffff:ffff:ffff:ffff AS33660 1
7 2001:559:2e4::/48 /48 2001:559:2e4:: – 2001:559:2e4:ffff:ffff:ffff:ffff:ffff AS33660 1
8 2001:559:31a::/48 /48 2001:559:31a:: – 2001:559:31a:ffff:ffff:ffff:ffff:ffff AS33660 1
9 2001:559:37f::/48 /48 2001:559:37f:: – 2001:559:37f:ffff:ffff:ffff:ffff:ffff AS33660 1
10 2001:559:3b2::/48 /48 2001:559:3b2:: – 2001:559:3b2:ffff:ffff:ffff:ffff:ffff AS33660 1
11 2001:559:3b3::/48 /48 2001:559:3b3:: – 2001:559:3b3:ffff:ffff:ffff:ffff:ffff AS33660 1
12 2001:559:3c4::/48 /48 2001:559:3c4:: – 2001:559:3c4:ffff:ffff:ffff:ffff:ffff AS33660 1
13 2001:559:41a::/48 /48 2001:559:41a:: – 2001:559:41a:ffff:ffff:ffff:ffff:ffff AS33660 1
14 2001:559:4a7::/48 /48 2001:559:4a7:: – 2001:559:4a7:ffff:ffff:ffff:ffff:ffff AS33660 1
15 2001:559:4a9::/48 /48 2001:559:4a9:: – 2001:559:4a9:ffff:ffff:ffff:ffff:ffff AS33660 1
16 2001:559:521::/48 /48 2001:559:521:: – 2001:559:521:ffff:ffff:ffff:ffff:ffff AS33660 1
17 2001:559:57f::/48 /48 2001:559:57f:: – 2001:559:57f:ffff:ffff:ffff:ffff:ffff AS33660 1
18 2001:559:58c::/48 /48 2001:559:58c:: – 2001:559:58c:ffff:ffff:ffff:ffff:ffff AS33660 1
19 2001:559:5d8::/48 /48 2001:559:5d8:: – 2001:559:5d8:ffff:ffff:ffff:ffff:ffff AS33660 1
20 2001:559:808a::/48 /48 2001:559:808a:: – 2001:559:808a:ffff:ffff:ffff:ffff:ffff AS33660 1
21 2001:559:8092::/48 /48 2001:559:8092:: – 2001:559:8092:ffff:ffff:ffff:ffff:ffff AS33660 1
22 2001:559:8137::/48 /48 2001:559:8137:: – 2001:559:8137:ffff:ffff:ffff:ffff:ffff AS33660 1
23 2001:559:8193::/48 /48 2001:559:8193:: – 2001:559:8193:ffff:ffff:ffff:ffff:ffff AS33660 1
24 2001:559:821b::/48 /48 2001:559:821b:: – 2001:559:821b:ffff:ffff:ffff:ffff:ffff AS33660 1
25 2001:559:8282::/48 /48 2001:559:8282:: – 2001:559:8282:ffff:ffff:ffff:ffff:ffff AS33660 1
26 2001:559:82d4::/48 /48 2001:559:82d4:: – 2001:559:82d4:ffff:ffff:ffff:ffff:ffff AS33660 1
27 2001:559:82e8::/48 /48 2001:559:82e8:: – 2001:559:82e8:ffff:ffff:ffff:ffff:ffff AS33660 1
28 2001:559:82fe::/48 /48 2001:559:82fe:: – 2001:559:82fe:ffff:ffff:ffff:ffff:ffff AS33660 1
29 2001:559:831b::/48 /48 2001:559:831b:: – 2001:559:831b:ffff:ffff:ffff:ffff:ffff AS33660 1
30 2001:559:8329::/48 /48 2001:559:8329:: – 2001:559:8329:ffff:ffff:ffff:ffff:ffff AS33660 1
31 2001:559:83a6::/48 /48 2001:559:83a6:: – 2001:559:83a6:ffff:ffff:ffff:ffff:ffff AS33660 1
32 2001:559:8443::/48 /48 2001:559:8443:: – 2001:559:8443:ffff:ffff:ffff:ffff:ffff AS33660 1
33 2001:559:8450::/48 /48 2001:559:8450:: – 2001:559:8450:ffff:ffff:ffff:ffff:ffff AS33660 1
34 2001:559:8460::/48 /48 2001:559:8460:: – 2001:559:8460:ffff:ffff:ffff:ffff:ffff AS33660 1
35 2001:559:8484::/48 /48 2001:559:8484:: – 2001:559:8484:ffff:ffff:ffff:ffff:ffff AS33660 1
36 2001:559:8485::/48 /48 2001:559:8485:: – 2001:559:8485:ffff:ffff:ffff:ffff:ffff AS33660 1
37 2001:559:84a0::/48 /48 2001:559:84a0:: – 2001:559:84a0:ffff:ffff:ffff:ffff:ffff AS33660 1
38 2001:559:85e0::/48 /48 2001:559:85e0:: – 2001:559:85e0:ffff:ffff:ffff:ffff:ffff AS33660 1
39 2001:559:86b6::/48 /48 2001:559:86b6:: – 2001:559:86b6:ffff:ffff:ffff:ffff:ffff AS33660 1
40 2001:559:8782::/48 /48 2001:559:8782:: – 2001:559:8782:ffff:ffff:ffff:ffff:ffff AS33660 1
41 2001:559:c0ef::/48 /48 2001:559:c0ef:: – 2001:559:c0ef:ffff:ffff:ffff:ffff:ffff AS33660 1
42 2001:559:c154::/48 /48 2001:559:c154:: – 2001:559:c154:ffff:ffff:ffff:ffff:ffff AS33660 1
43 2001:559:c16d::/48 /48 2001:559:c16d:: – 2001:559:c16d:ffff:ffff:ffff:ffff:ffff AS33660 1
44 2001:559:c171::/48 /48 2001:559:c171:: – 2001:559:c171:ffff:ffff:ffff:ffff:ffff AS33660 1
45 2001:559:c173::/48 /48 2001:559:c173:: – 2001:559:c173:ffff:ffff:ffff:ffff:ffff AS33660 1
46 2001:559:c1ef::/48 /48 2001:559:c1ef:: – 2001:559:c1ef:ffff:ffff:ffff:ffff:ffff AS33660 1
47 2001:559:c285::/48 /48 2001:559:c285:: – 2001:559:c285:ffff:ffff:ffff:ffff:ffff AS33660 1
48 2001:559:c28a::/48 /48 2001:559:c28a:: – 2001:559:c28a:ffff:ffff:ffff:ffff:ffff AS33660 1
49 2001:559:c2e6::/48 /48 2001:559:c2e6:: – 2001:559:c2e6:ffff:ffff:ffff:ffff:ffff AS33660 1
50 2001:559:c348::/48 /48 2001:559:c348:: – 2001:559:c348:ffff:ffff:ffff:ffff:ffff AS33660 1
51 2001:559:c3f5::/48 /48 2001:559:c3f5:: – 2001:559:c3f5:ffff:ffff:ffff:ffff:ffff AS33660 1
52 2001:559:c493::/48 /48 2001:559:c493:: – 2001:559:c493:ffff:ffff:ffff:ffff:ffff AS33660 1
53 2001:559:c54c::/48 /48 2001:559:c54c:: – 2001:559:c54c:ffff:ffff:ffff:ffff:ffff AS33660 1
54 2a03:2887:ff46::/48 /48 2a03:2887:ff46:: – 2a03:2887:ff46:ffff:ffff:ffff:ffff:ffff AS33660 1
55 2a03:2887:ff47::/48 /48 2a03:2887:ff47:: – 2a03:2887:ff47:ffff:ffff:ffff:ffff:ffff AS33660 1