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 49 IPv4 prefixes · ASN: AS57630 · showing 1–49
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.177.8.0/23 /23 217.177.8.0 – 217.177.9.255 AS57630 1
2 217.11.175.0/24 /24 217.11.175.0 – 217.11.175.255 AS57630 1
3 194.179.134.0/23 /23 194.179.134.0 – 194.179.135.255 AS57630 1
4 194.132.186.0/24 /24 194.132.186.0 – 194.132.186.255 AS57630 1
5 194.132.172.0/23 /23 194.132.172.0 – 194.132.173.255 AS57630 1
6 194.132.166.0/24 /24 194.132.166.0 – 194.132.166.255 AS57630 1
7 194.132.164.0/24 /24 194.132.164.0 – 194.132.164.255 AS57630 1
8 194.132.120.0/24 /24 194.132.120.0 – 194.132.120.255 AS57630 1
9 194.103.197.0/24 /24 194.103.197.0 – 194.103.197.255 AS57630 1
10 194.103.145.0/24 /24 194.103.145.0 – 194.103.145.255 AS57630 1
11 194.103.95.0/24 /24 194.103.95.0 – 194.103.95.255 AS57630 1
12 194.103.16.0/23 /23 194.103.16.0 – 194.103.17.255 AS57630 1
13 194.103.3.0/24 /24 194.103.3.0 – 194.103.3.255 AS57630 1
14 194.71.219.0/24 /24 194.71.219.0 – 194.71.219.255 AS57630 1
15 194.71.106.0/24 /24 194.71.106.0 – 194.71.106.255 AS57630 1
16 194.71.0.0/23 /23 194.71.0.0 – 194.71.1.255 AS57630 1
17 194.68.181.0/24 /24 194.68.181.0 – 194.68.181.255 AS57630 1
18 194.68.24.0/24 /24 194.68.24.0 – 194.68.24.255 AS57630 1
19 194.68.22.0/23 /23 194.68.22.0 – 194.68.23.255 AS57630 1
20 194.14.57.0/24 /24 194.14.57.0 – 194.14.57.255 AS57630 1
21 193.234.205.0/24 /24 193.234.205.0 – 193.234.205.255 AS57630 1
22 193.234.144.0/24 /24 193.234.144.0 – 193.234.144.255 AS57630 1
23 193.234.116.0/22 /22 193.234.116.0 – 193.234.119.255 AS57630 1
24 193.234.94.0/24 /24 193.234.94.0 – 193.234.94.255 AS57630 1
25 193.234.3.0/24 /24 193.234.3.0 – 193.234.3.255 AS57630 1
26 193.201.16.0/23 /23 193.201.16.0 – 193.201.17.255 AS57630 1
27 193.183.59.0/24 /24 193.183.59.0 – 193.183.59.255 AS57630 1
28 193.183.49.0/24 /24 193.183.49.0 – 193.183.49.255 AS57630 1
29 193.183.20.0/24 /24 193.183.20.0 – 193.183.20.255 AS57630 1
30 193.181.34.0/24 /24 193.181.34.0 – 193.181.34.255 AS57630 1
31 193.180.92.0/24 /24 193.180.92.0 – 193.180.92.255 AS57630 1
32 192.165.157.0/24 /24 192.165.157.0 – 192.165.157.255 AS57630 1
33 192.165.152.0/22 /22 192.165.152.0 – 192.165.155.255 AS57630 1
34 192.165.134.0/23 /23 192.165.134.0 – 192.165.135.255 AS57630 1
35 192.165.3.0/24 /24 192.165.3.0 – 192.165.3.255 AS57630 1
36 192.71.206.0/24 /24 192.71.206.0 – 192.71.206.255 AS57630 1
37 192.71.0.0/24 /24 192.71.0.0 – 192.71.0.255 AS57630 1
38 192.36.200.0/24 /24 192.36.200.0 – 192.36.200.255 AS57630 1
39 185.88.112.0/22 /22 185.88.112.0 – 185.88.115.255 AS57630 1
40 185.18.195.0/24 /24 185.18.195.0 – 185.18.195.255 AS57630 1
41 134.65.164.0/22 /22 134.65.164.0 – 134.65.167.255 AS57630 1
42 117.55.200.0/23 /23 117.55.200.0 – 117.55.201.255 AS57630 1
43 91.237.106.0/24 /24 91.237.106.0 – 91.237.106.255 AS57630 1
44 81.8.245.0/24 /24 81.8.245.0 – 81.8.245.255 AS57630 1
45 81.8.212.0/24 /24 81.8.212.0 – 81.8.212.255 AS57630 1
46 80.88.126.0/24 /24 80.88.126.0 – 80.88.126.255 AS57630 1
47 46.33.16.0/23 /23 46.33.16.0 – 46.33.17.255 AS57630 1
48 31.12.80.0/22 /22 31.12.80.0 – 31.12.83.255 AS57630 1
49 5.152.152.0/23 /23 5.152.152.0 – 5.152.153.255 AS57630 1