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BGP Full View — RIPE RIS RRC00data as of 2026-07-01 20:57

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
1 135 865
IPv4 origin ASNs
78 584
IPv4 MOAS
5 925
IPv6 prefixes
260 533
IPv6 origin ASNs
36 766
IPv6 MOAS
869

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
/13 591
309 854 208
/14 1 201
314 834 944
/15 2 174
284 950 528
/16 13 906
911 343 616
/17 8 716
285 605 888
/18 14 068
230 490 112
/19 26 669
218 472 448
/20 48 622
199 155 712
/21 56 013
114 714 624
/22 118 690
121 538 560
/23 119 320
61 091 840
/24 719 907
184 296 192
Total 1 130 348 4 309 041 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 207 552 addr 72.86%
Not announced 1 165 759 744 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.83%
↳ routable but not announced 573 175 040 addr 49.17%
    — of total IPv4 space 13.35%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 517
2 892 496 896
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 807
190 283 776
/34 5 537
90 718 208
/35 1 947
15 949 824
/36 10 035
41 103 360
/37 1 387
2 840 576
/38 2 752
2 818 048
/39 1 859
951 808
/40 24 467
6 263 552
/41 1 766
226 048
/42 3 035
194 240
/43 1 476
47 232
/44 26 396
422 336
/45 4 576
36 608
/46 5 892
23 568
/47 9 166
18 332
/48 120 289
120 289
Total 260 323 4 413 952 449 933
IPv4 (1 135 865) IPv6 (260 533)
Reset
Found 27 IPv4 prefixes · ASN: AS54538 · showing 1–27
# Prefix ↑ Mask Range Origin ASN MOAS
1 65.154.226.0/24 /24 65.154.226.0 – 65.154.226.255 AS54538 1
2 65.155.38.0/24 /24 65.155.38.0 – 65.155.38.255 AS54538 1
3 66.232.34.0/24 /24 66.232.34.0 – 66.232.34.255 AS54538 1
4 66.232.36.0/24 /24 66.232.36.0 – 66.232.36.255 AS54538 1
5 66.232.37.0/24 /24 66.232.37.0 – 66.232.37.255 AS54538 1
6 66.232.40.0/24 /24 66.232.40.0 – 66.232.40.255 AS54538 1
7 70.42.131.0/24 /24 70.42.131.0 – 70.42.131.255 AS54538 1
8 72.165.69.0/24 /24 72.165.69.0 – 72.165.69.255 AS54538 1
9 74.201.127.0/24 /24 74.201.127.0 – 74.201.127.255 AS54538 1
10 144.125.105.0/24 /24 144.125.105.0 – 144.125.105.255 AS54538 1
11 147.185.136.0/24 /24 147.185.136.0 – 147.185.136.255 AS54538 1
12 154.59.123.0/24 /24 154.59.123.0 – 154.59.123.255 AS54538 1
13 154.59.126.0/24 /24 154.59.126.0 – 154.59.126.255 AS54538 1
14 165.85.144.0/24 /24 165.85.144.0 – 165.85.144.255 AS54538 1
15 165.85.145.0/24 /24 165.85.145.0 – 165.85.145.255 AS54538 1
16 165.85.149.0/24 /24 165.85.149.0 – 165.85.149.255 AS54538 1
17 165.85.151.0/24 /24 165.85.151.0 – 165.85.151.255 AS54538 1
18 165.85.250.0/23 /23 165.85.250.0 – 165.85.251.255 AS54538 1
19 165.85.252.0/24 /24 165.85.252.0 – 165.85.252.255 AS54538 1
20 169.224.130.0/24 /24 169.224.130.0 – 169.224.130.255 AS54538 1
21 169.224.131.0/24 /24 169.224.131.0 – 169.224.131.255 AS54538 1
22 169.224.138.0/24 /24 169.224.138.0 – 169.224.138.255 AS54538 1
23 193.110.180.0/24 /24 193.110.180.0 – 193.110.180.255 AS54538 1
24 193.110.181.0/24 /24 193.110.181.0 – 193.110.181.255 AS54538 1
25 199.167.52.0/24 /24 199.167.52.0 – 199.167.52.255 AS54538 1
26 199.167.53.0/24 /24 199.167.53.0 – 199.167.53.255 AS54538 1
27 202.189.133.0/24 /24 202.189.133.0 – 202.189.133.255 AS54538 1