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 41 IPv4 prefixes · ASN: AS62336 · showing 1–41
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.63.32.0/19 /19 5.63.32.0 – 5.63.63.255 AS62336 1
2 37.228.144.0/22 /22 37.228.144.0 – 37.228.147.255 AS62336 1
3 45.81.44.0/22 /22 45.81.44.0 – 45.81.47.255 AS62336 1
4 45.89.92.0/22 /22 45.89.92.0 – 45.89.95.255 AS62336 1
5 45.93.104.0/22 /22 45.93.104.0 – 45.93.107.255 AS62336 1
6 45.130.92.0/22 /22 45.130.92.0 – 45.130.95.255 AS62336 1
7 45.138.40.0/22 /22 45.138.40.0 – 45.138.43.255 AS62336 1
8 45.148.112.0/22 /22 45.148.112.0 – 45.148.115.255 AS62336 1
9 77.37.4.0/23 /23 77.37.4.0 – 77.37.5.255 AS62336 1
10 77.37.98.0/23 /23 77.37.98.0 – 77.37.99.255 AS62336 1
11 77.37.100.0/22 /22 77.37.100.0 – 77.37.103.255 AS62336 1
12 77.37.106.0/23 /23 77.37.106.0 – 77.37.107.255 AS62336 1
13 77.37.108.0/22 /22 77.37.108.0 – 77.37.111.255 AS62336 1
14 85.209.60.0/22 /22 85.209.60.0 – 85.209.63.255 AS62336 1
15 91.191.176.0/22 /22 91.191.176.0 – 91.191.179.255 AS62336 1
16 91.198.32.0/24 /24 91.198.32.0 – 91.198.32.255 AS62336 1
17 91.200.108.0/22 /22 91.200.108.0 – 91.200.111.255 AS62336 1
18 91.211.8.0/22 /22 91.211.8.0 – 91.211.11.255 AS62336 1
19 91.212.40.0/23 /23 91.212.40.0 – 91.212.41.255 AS62336 1
20 91.212.54.0/23 /23 91.212.54.0 – 91.212.55.255 AS62336 1
21 91.221.250.0/23 /23 91.221.250.0 – 91.221.251.255 AS62336 1
22 93.127.224.0/19 /19 93.127.224.0 – 93.127.255.255 AS62336 1
23 93.127.248.0/21 /21 93.127.248.0 – 93.127.255.255 AS62336 1
24 141.78.128.0/18 /18 141.78.128.0 – 141.78.191.255 AS62336 1
25 185.39.84.0/22 /22 185.39.84.0 – 185.39.87.255 AS62336 1
26 185.99.56.0/22 /22 185.99.56.0 – 185.99.59.255 AS62336 1
27 185.171.76.0/23 /23 185.171.76.0 – 185.171.77.255 AS62336 1
28 185.171.78.0/23 /23 185.171.78.0 – 185.171.79.255 AS62336 1
29 185.193.44.0/24 /24 185.193.44.0 – 185.193.44.255 AS62336 1
30 185.234.32.0/22 /22 185.234.32.0 – 185.234.35.255 AS62336 1
31 185.250.220.0/22 /22 185.250.220.0 – 185.250.223.255 AS62336 1
32 194.99.82.0/24 /24 194.99.82.0 – 194.99.82.255 AS62336 1
33 194.99.85.0/24 /24 194.99.85.0 – 194.99.85.255 AS62336 1
34 194.99.91.0/24 /24 194.99.91.0 – 194.99.91.255 AS62336 1
35 194.99.110.0/24 /24 194.99.110.0 – 194.99.110.255 AS62336 1
36 195.230.108.0/24 /24 195.230.108.0 – 195.230.108.255 AS62336 1
37 212.53.216.0/22 /22 212.53.216.0 – 212.53.219.255 AS62336 1
38 212.53.224.0/20 /20 212.53.224.0 – 212.53.239.255 AS62336 1
39 212.53.240.0/20 /20 212.53.240.0 – 212.53.255.255 AS62336 1
40 212.122.128.0/19 /19 212.122.128.0 – 212.122.159.255 AS62336 1
41 213.244.48.0/20 /20 213.244.48.0 – 213.244.63.255 AS62336 1