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 40 IPv4 prefixes · ASN: AS17506 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 43.232.0.0/14 /14 43.232.0.0 – 43.235.255.255 AS17506 1
2 58.4.0.0/15 /15 58.4.0.0 – 58.5.255.255 AS17506 1
3 58.12.0.0/15 /15 58.12.0.0 – 58.13.255.255 AS17506 1
4 58.80.0.0/15 /15 58.80.0.0 – 58.81.255.255 AS17506 1
5 58.156.0.0/15 /15 58.156.0.0 – 58.157.255.255 AS17506 1
6 58.158.0.0/15 /15 58.158.0.0 – 58.159.255.255 AS17506 1
7 58.158.0.0/16 /16 58.158.0.0 – 58.158.255.255 AS17506 1
8 58.159.0.0/17 /17 58.159.0.0 – 58.159.127.255 AS17506 1
9 58.159.128.0/18 /18 58.159.128.0 – 58.159.191.255 AS17506 1
10 58.159.196.0/22 /22 58.159.196.0 – 58.159.199.255 AS17506 1
11 58.159.200.0/21 /21 58.159.200.0 – 58.159.207.255 AS17506 1
12 58.159.208.0/20 /20 58.159.208.0 – 58.159.223.255 AS17506 1
13 58.159.224.0/20 /20 58.159.224.0 – 58.159.239.255 AS17506 1
14 59.87.0.0/16 /16 59.87.0.0 – 59.87.255.255 AS17506 1
15 59.158.0.0/15 /15 59.158.0.0 – 59.159.255.255 AS17506 1
16 61.122.112.0/20 /20 61.122.112.0 – 61.122.127.255 AS17506 1
17 113.32.0.0/13 /13 113.32.0.0 – 113.39.255.255 AS17506 1
18 113.40.0.0/14 /14 113.40.0.0 – 113.43.255.255 AS17506 1
19 115.125.0.0/16 /16 115.125.0.0 – 115.125.255.255 AS17506 1
20 122.208.0.0/14 /14 122.208.0.0 – 122.211.255.255 AS17506 1
21 122.212.0.0/14 /14 122.212.0.0 – 122.215.255.255 AS17506 1
22 122.216.0.0/14 /14 122.216.0.0 – 122.219.255.255 AS17506 1
23 122.220.0.0/15 /15 122.220.0.0 – 122.221.255.255 AS17506 1
24 124.32.0.0/14 /14 124.32.0.0 – 124.35.255.255 AS17506 1
25 124.36.0.0/14 /14 124.36.0.0 – 124.39.255.255 AS17506 1
26 125.100.0.0/14 /14 125.100.0.0 – 125.103.255.255 AS17506 1
27 202.210.192.0/18 /18 202.210.192.0 – 202.210.255.255 AS17506 1
28 202.226.128.0/18 /18 202.226.128.0 – 202.226.191.255 AS17506 1
29 210.79.0.0/20 /20 210.79.0.0 – 210.79.15.255 AS17506 1
30 219.113.128.0/17 /17 219.113.128.0 – 219.113.255.255 AS17506 1
31 219.120.0.0/16 /16 219.120.0.0 – 219.120.255.255 AS17506 1
32 219.123.0.0/16 /16 219.123.0.0 – 219.123.255.255 AS17506 1
33 220.151.0.0/16 /16 220.151.0.0 – 220.151.255.255 AS17506 1
34 220.218.0.0/16 /16 220.218.0.0 – 220.218.255.255 AS17506 1
35 221.112.0.0/16 /16 221.112.0.0 – 221.112.255.255 AS17506 1
36 221.114.0.0/16 /16 221.114.0.0 – 221.114.255.255 AS17506 1
37 221.115.0.0/16 /16 221.115.0.0 – 221.115.255.255 AS17506 1
38 221.116.0.0/16 /16 221.116.0.0 – 221.116.255.255 AS17506 1
39 221.117.0.0/16 /16 221.117.0.0 – 221.117.255.255 AS17506 1
40 221.240.0.0/12 /12 221.240.0.0 – 221.255.255.255 AS17506 1