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 61 IPv6 prefixes · ASN: AS19527 · showing 1–61
# Prefix ↑ Mask Range Origin ASN MOAS
1 2600:1902::/31 /31 2600:1902:: – 2600:1903:ffff:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
2 2600:1902::/44 /44 2600:1902:: – 2600:1902:f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
3 2600:1902:10::/44 /44 2600:1902:10:: – 2600:1902:1f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
4 2600:1902:20::/44 /44 2600:1902:20:: – 2600:1902:2f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
5 2600:1902:30::/44 /44 2600:1902:30:: – 2600:1902:3f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
6 2600:1902:40::/44 /44 2600:1902:40:: – 2600:1902:4f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
7 2600:1902:50::/44 /44 2600:1902:50:: – 2600:1902:5f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
8 2600:1902:60::/44 /44 2600:1902:60:: – 2600:1902:6f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
9 2600:1902:70::/44 /44 2600:1902:70:: – 2600:1902:7f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
10 2600:1902:80::/44 /44 2600:1902:80:: – 2600:1902:8f:ffff:ffff:ffff:ffff:ffff AS19527 1
11 2600:1902:b0::/44 /44 2600:1902:b0:: – 2600:1902:bf:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
12 2600:1902:c0::/44 /44 2600:1902:c0:: – 2600:1902:cf:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
13 2600:1902:d0::/44 /44 2600:1902:d0:: – 2600:1902:df:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
14 2600:1902:e0::/44 /44 2600:1902:e0:: – 2600:1902:ef:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
15 2600:1902:f0::/44 /44 2600:1902:f0:: – 2600:1902:ff:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
16 2600:1902:100::/44 /44 2600:1902:100:: – 2600:1902:10f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
17 2600:1902:110::/44 /44 2600:1902:110:: – 2600:1902:11f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
18 2600:1902:120::/44 /44 2600:1902:120:: – 2600:1902:12f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
19 2600:1902:130::/44 /44 2600:1902:130:: – 2600:1902:13f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
20 2600:1902:150::/44 /44 2600:1902:150:: – 2600:1902:15f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
21 2600:1902:160::/44 /44 2600:1902:160:: – 2600:1902:16f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
22 2600:1902:170::/44 /44 2600:1902:170:: – 2600:1902:17f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
23 2600:1902:180::/44 /44 2600:1902:180:: – 2600:1902:18f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
24 2600:1902:190::/44 /44 2600:1902:190:: – 2600:1902:19f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
25 2600:1902:1a0::/44 /44 2600:1902:1a0:: – 2600:1902:1af:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
26 2600:1902:1b0::/44 /44 2600:1902:1b0:: – 2600:1902:1bf:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
27 2600:1902:1c0::/44 /44 2600:1902:1c0:: – 2600:1902:1cf:ffff:ffff:ffff:ffff:ffff AS19527 1
28 2600:1902:1d0::/44 /44 2600:1902:1d0:: – 2600:1902:1df:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
29 2600:1902:1e0::/44 /44 2600:1902:1e0:: – 2600:1902:1ef:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
30 2600:1902:1f0::/44 /44 2600:1902:1f0:: – 2600:1902:1ff:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
31 2600:1902:200::/44 /44 2600:1902:200:: – 2600:1902:20f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
32 2600:1902:210::/44 /44 2600:1902:210:: – 2600:1902:21f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
33 2600:1902:220::/44 /44 2600:1902:220:: – 2600:1902:22f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
34 2600:1902:230::/44 /44 2600:1902:230:: – 2600:1902:23f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
35 2600:1902:250::/44 /44 2600:1902:250:: – 2600:1902:25f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
36 2600:1902:260::/44 /44 2600:1902:260:: – 2600:1902:26f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
37 2600:1902:270::/44 /44 2600:1902:270:: – 2600:1902:27f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
38 2600:1902:280::/44 /44 2600:1902:280:: – 2600:1902:28f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
39 2600:1902:290::/44 /44 2600:1902:290:: – 2600:1902:29f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
40 2600:1902:2a0::/44 /44 2600:1902:2a0:: – 2600:1902:2af:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
41 2600:1902:2b0::/44 /44 2600:1902:2b0:: – 2600:1902:2bf:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
42 2600:1902:2c0::/44 /44 2600:1902:2c0:: – 2600:1902:2cf:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
43 2600:1902:2d0::/44 /44 2600:1902:2d0:: – 2600:1902:2df:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
44 2600:1902:2f0::/44 /44 2600:1902:2f0:: – 2600:1902:2ff:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
45 2600:1902:300::/44 /44 2600:1902:300:: – 2600:1902:30f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
46 2600:1902:330::/44 /44 2600:1902:330:: – 2600:1902:33f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
47 2600:1902:3a0::/44 /44 2600:1902:3a0:: – 2600:1902:3af:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
48 2600:1902:3d0::/44 /44 2600:1902:3d0:: – 2600:1902:3df:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
49 2600:1902:400::/44 /44 2600:1902:400:: – 2600:1902:40f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
50 2600:1902:410::/44 /44 2600:1902:410:: – 2600:1902:41f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
51 2600:1902:420::/44 /44 2600:1902:420:: – 2600:1902:42f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
52 2600:1902:490::/44 /44 2600:1902:490:: – 2600:1902:49f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
53 2600:1902:4a0::/44 /44 2600:1902:4a0:: – 2600:1902:4af:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
54 2600:1902:4e0::/44 /44 2600:1902:4e0:: – 2600:1902:4ef:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
55 2600:1902:4f0::/44 /44 2600:1902:4f0:: – 2600:1902:4ff:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
56 2600:1902:500::/44 /44 2600:1902:500:: – 2600:1902:50f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
57 2600:1902:520::/44 /44 2600:1902:520:: – 2600:1902:52f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
58 2600:1902:530::/44 /44 2600:1902:530:: – 2600:1902:53f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
59 2600:1902:550::/44 /44 2600:1902:550:: – 2600:1902:55f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2
60 2600:1902:560::/44 /44 2600:1902:560:: – 2600:1902:56f:ffff:ffff:ffff:ffff:ffff AS19527, AS15169 2
61 2600:1902:590::/44 /44 2600:1902:590:: – 2600:1902:59f:ffff:ffff:ffff:ffff:ffff AS15169, AS19527 2