BGP Full View — RIPE RIS RRC00data as of 2026-05-03 11:51

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
1 125 988
IPv4 origin ASNs
78 238
IPv4 MOAS
6 333
IPv6 prefixes
255 607
IPv6 origin ASNs
36 454
IPv6 MOAS
1 432

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
/13 585
306 708 480
/14 1 203
315 359 232
/15 2 152
282 066 944
/16 13 828
906 231 808
/17 8 682
284 491 776
/18 13 947
228 507 648
/19 26 617
218 046 464
/20 48 501
198 660 096
/21 55 727
114 128 896
/22 118 743
121 592 832
/23 117 906
60 367 872
/24 712 463
182 390 528
Total 1 120 821 4 284 954 368
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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 5 467
2 866 282 496
/30 830
217 579 520
/31 359
47 054 848
/32 26 985
1 768 488 960
/33 5 670
185 794 560
/34 5 564
91 160 576
/35 1 940
15 892 480
/36 9 952
40 763 392
/37 1 348
2 760 704
/38 2 727
2 792 448
/39 1 848
946 176
/40 23 828
6 099 968
/41 1 727
221 056
/42 2 974
190 336
/43 1 467
46 944
/44 25 801
412 816
/45 4 515
36 120
/46 5 838
23 352
/47 8 894
17 788
/48 117 294
117 294
Total 255 312 4 413 966 648 042
IPv4 (1 125 988) IPv6 (255 607)
Reset
Found 38 IPv4 prefixes · ASN: AS44565 · showing 1–38
# Prefix ↑ Mask Range Origin ASN MOAS
1 79.171.16.0/24 /24 79.171.16.0 – 79.171.16.255 AS44565 1
2 79.171.17.0/24 /24 79.171.17.0 – 79.171.17.255 AS44565 1
3 79.171.18.0/24 /24 79.171.18.0 – 79.171.18.255 AS44565 1
4 79.171.19.0/24 /24 79.171.19.0 – 79.171.19.255 AS44565 1
5 79.171.20.0/24 /24 79.171.20.0 – 79.171.20.255 AS44565 1
6 79.171.21.0/24 /24 79.171.21.0 – 79.171.21.255 AS44565 1
7 93.186.113.0/24 /24 93.186.113.0 – 93.186.113.255 AS44565 1
8 93.186.115.0/24 /24 93.186.115.0 – 93.186.115.255 AS44565 1
9 93.186.116.0/24 /24 93.186.116.0 – 93.186.116.255 AS44565 1
10 93.186.117.0/24 /24 93.186.117.0 – 93.186.117.255 AS44565 1
11 93.186.118.0/24 /24 93.186.118.0 – 93.186.118.255 AS44565 1
12 93.186.119.0/24 /24 93.186.119.0 – 93.186.119.255 AS44565 1
13 93.186.120.0/24 /24 93.186.120.0 – 93.186.120.255 AS44565 1
14 93.186.121.0/24 /24 93.186.121.0 – 93.186.121.255 AS44565 1
15 93.186.124.0/24 /24 93.186.124.0 – 93.186.124.255 AS44565 1
16 188.124.1.0/24 /24 188.124.1.0 – 188.124.1.255 AS44565 1
17 188.124.2.0/24 /24 188.124.2.0 – 188.124.2.255 AS44565 1
18 188.124.4.0/24 /24 188.124.4.0 – 188.124.4.255 AS44565 1
19 188.124.7.0/24 /24 188.124.7.0 – 188.124.7.255 AS44565 1
20 188.124.8.0/24 /24 188.124.8.0 – 188.124.8.255 AS44565 1
21 188.124.9.0/24 /24 188.124.9.0 – 188.124.9.255 AS44565 1
22 188.124.10.0/24 /24 188.124.10.0 – 188.124.10.255 AS44565 1
23 188.124.11.0/24 /24 188.124.11.0 – 188.124.11.255 AS44565 1
24 188.124.12.0/24 /24 188.124.12.0 – 188.124.12.255 AS44565 1
25 188.124.13.0/24 /24 188.124.13.0 – 188.124.13.255 AS44565 1
26 188.124.14.0/24 /24 188.124.14.0 – 188.124.14.255 AS44565 1
27 188.124.15.0/24 /24 188.124.15.0 – 188.124.15.255 AS44565 1
28 188.124.16.0/24 /24 188.124.16.0 – 188.124.16.255 AS44565 1
29 188.124.18.0/24 /24 188.124.18.0 – 188.124.18.255 AS44565 1
30 188.124.19.0/24 /24 188.124.19.0 – 188.124.19.255 AS44565 1
31 188.124.21.0/24 /24 188.124.21.0 – 188.124.21.255 AS44565 1
32 188.124.23.0/24 /24 188.124.23.0 – 188.124.23.255 AS44565 1
33 188.124.24.0/24 /24 188.124.24.0 – 188.124.24.255 AS44565 1
34 188.124.26.0/24 /24 188.124.26.0 – 188.124.26.255 AS44565 1
35 188.124.27.0/24 /24 188.124.27.0 – 188.124.27.255 AS44565 1
36 188.124.28.0/24 /24 188.124.28.0 – 188.124.28.255 AS44565 1
37 188.124.29.0/24 /24 188.124.29.0 – 188.124.29.255 AS44565 1
38 188.124.30.0/24 /24 188.124.30.0 – 188.124.30.255 AS44565 1