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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 52 IPv4 prefixes · ASN: AS8883 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 94.154.164.0/23 /23 94.154.164.0 – 94.154.165.255 AS8883 1
2 94.154.164.0/24 /24 94.154.164.0 – 94.154.164.255 AS8883 1
3 94.154.165.0/24 /24 94.154.165.0 – 94.154.165.255 AS8883 1
4 94.154.166.0/23 /23 94.154.166.0 – 94.154.167.255 AS8883 1
5 94.154.166.0/24 /24 94.154.166.0 – 94.154.166.255 AS8883 1
6 94.154.167.0/24 /24 94.154.167.0 – 94.154.167.255 AS8883 1
7 155.145.140.0/23 /23 155.145.140.0 – 155.145.141.255 AS8883 1
8 155.145.140.0/24 /24 155.145.140.0 – 155.145.140.255 AS8883 1
9 155.145.141.0/24 /24 155.145.141.0 – 155.145.141.255 AS8883 1
10 155.145.144.0/23 /23 155.145.144.0 – 155.145.145.255 AS8883 1
11 155.145.144.0/24 /24 155.145.144.0 – 155.145.144.255 AS8883 1
12 155.145.145.0/24 /24 155.145.145.0 – 155.145.145.255 AS8883 1
13 155.145.146.0/23 /23 155.145.146.0 – 155.145.147.255 AS8883 1
14 155.145.146.0/24 /24 155.145.146.0 – 155.145.146.255 AS8883 1
15 155.145.147.0/24 /24 155.145.147.0 – 155.145.147.255 AS8883 1
16 155.145.148.0/23 /23 155.145.148.0 – 155.145.149.255 AS8883 1
17 155.145.148.0/24 /24 155.145.148.0 – 155.145.148.255 AS8883 1
18 155.145.149.0/24 /24 155.145.149.0 – 155.145.149.255 AS8883 1
19 155.145.154.0/23 /23 155.145.154.0 – 155.145.155.255 AS8883 1
20 155.145.154.0/24 /24 155.145.154.0 – 155.145.154.255 AS8883 1
21 155.145.155.0/24 /24 155.145.155.0 – 155.145.155.255 AS8883 1
22 155.145.188.0/23 /23 155.145.188.0 – 155.145.189.255 AS8883 1
23 155.145.188.0/24 /24 155.145.188.0 – 155.145.188.255 AS8883 1
24 155.145.189.0/24 /24 155.145.189.0 – 155.145.189.255 AS8883 1
25 156.115.12.0/23 /23 156.115.12.0 – 156.115.13.255 AS8883 1
26 156.115.12.0/24 /24 156.115.12.0 – 156.115.12.255 AS8883 1
27 156.115.13.0/24 /24 156.115.13.0 – 156.115.13.255 AS8883 1
28 156.115.14.0/23 /23 156.115.14.0 – 156.115.15.255 AS8883 1
29 156.115.14.0/24 /24 156.115.14.0 – 156.115.14.255 AS8883 1
30 156.115.15.0/24 /24 156.115.15.0 – 156.115.15.255 AS8883 1
31 165.222.56.0/23 /23 165.222.56.0 – 165.222.57.255 AS8883 1
32 165.222.56.0/24 /24 165.222.56.0 – 165.222.56.255 AS8883 1
33 165.222.57.0/24 /24 165.222.57.0 – 165.222.57.255 AS8883 1
34 165.222.180.0/23 /23 165.222.180.0 – 165.222.181.255 AS8883 1
35 165.222.180.0/24 /24 165.222.180.0 – 165.222.180.255 AS8883 1
36 165.222.181.0/24 /24 165.222.181.0 – 165.222.181.255 AS8883 1
37 165.222.184.0/23 /23 165.222.184.0 – 165.222.185.255 AS8883 1
38 165.222.184.0/24 /24 165.222.184.0 – 165.222.184.255 AS8883 1
39 165.222.185.0/24 /24 165.222.185.0 – 165.222.185.255 AS8883 1
40 165.222.204.0/23 /23 165.222.204.0 – 165.222.205.255 AS8883 1
41 165.222.204.0/24 /24 165.222.204.0 – 165.222.204.255 AS8883 1
42 165.222.205.0/24 /24 165.222.205.0 – 165.222.205.255 AS8883 1
43 193.5.102.0/23 /23 193.5.102.0 – 193.5.103.255 AS8883 1
44 193.5.102.0/24 /24 193.5.102.0 – 193.5.102.255 AS8883 1
45 193.5.103.0/24 /24 193.5.103.0 – 193.5.103.255 AS8883 1
46 193.5.106.0/23 /23 193.5.106.0 – 193.5.107.255 AS8883 1
47 193.5.106.0/24 /24 193.5.106.0 – 193.5.106.255 AS8883 1
48 193.5.107.0/24 /24 193.5.107.0 – 193.5.107.255 AS8883 1
49 193.134.110.0/23 /23 193.134.110.0 – 193.134.111.255 AS8883 1
50 193.134.110.0/24 /24 193.134.110.0 – 193.134.110.255 AS8883 1
51 193.134.111.0/24 /24 193.134.111.0 – 193.134.111.255 AS8883 1
52 193.134.254.0/24 /24 193.134.254.0 – 193.134.254.255 AS8883 1