BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 38 IPv4 prefixes · ASN: AS42781 · showing 1–38
# Prefix ↑ Mask Range Origin ASN MOAS
1 80.184.56.0/24 /24 80.184.56.0 – 80.184.56.255 AS42781 1
2 80.184.127.0/24 /24 80.184.127.0 – 80.184.127.255 AS42781 1
3 80.184.144.0/22 /22 80.184.144.0 – 80.184.147.255 AS42781 1
4 80.184.148.0/22 /22 80.184.148.0 – 80.184.151.255 AS42781 1
5 80.184.165.0/24 /24 80.184.165.0 – 80.184.165.255 AS42781 1
6 80.184.176.0/23 /23 80.184.176.0 – 80.184.177.255 AS42781 1
7 80.184.201.0/24 /24 80.184.201.0 – 80.184.201.255 AS42781 1
8 91.198.134.0/24 /24 91.198.134.0 – 91.198.134.255 AS42781 1
9 161.252.252.0/24 /24 161.252.252.0 – 161.252.252.255 AS42781 1
10 161.252.253.0/24 /24 161.252.253.0 – 161.252.253.255 AS42781 1
11 168.187.5.0/24 /24 168.187.5.0 – 168.187.5.255 AS42781 1
12 168.187.9.0/24 /24 168.187.9.0 – 168.187.9.255 AS42781 1
13 168.187.13.0/24 /24 168.187.13.0 – 168.187.13.255 AS42781 1
14 168.187.38.0/24 /24 168.187.38.0 – 168.187.38.255 AS42781 1
15 168.187.57.0/24 /24 168.187.57.0 – 168.187.57.255 AS42781 1
16 168.187.69.0/24 /24 168.187.69.0 – 168.187.69.255 AS42781 1
17 168.187.72.0/24 /24 168.187.72.0 – 168.187.72.255 AS42781 1
18 168.187.76.0/24 /24 168.187.76.0 – 168.187.76.255 AS42781 1
19 168.187.91.0/24 /24 168.187.91.0 – 168.187.91.255 AS42781 1
20 168.187.100.0/24 /24 168.187.100.0 – 168.187.100.255 AS42781 1
21 168.187.106.0/24 /24 168.187.106.0 – 168.187.106.255 AS42781 1
22 168.187.130.0/24 /24 168.187.130.0 – 168.187.130.255 AS42781 1
23 168.187.146.0/24 /24 168.187.146.0 – 168.187.146.255 AS42781 1
24 168.187.149.0/24 /24 168.187.149.0 – 168.187.149.255 AS42781 1
25 168.187.150.0/24 /24 168.187.150.0 – 168.187.150.255 AS42781 1
26 168.187.159.0/24 /24 168.187.159.0 – 168.187.159.255 AS42781 1
27 168.187.164.0/24 /24 168.187.164.0 – 168.187.164.255 AS42781 1
28 168.187.192.0/24 /24 168.187.192.0 – 168.187.192.255 AS42781 1
29 168.187.198.0/24 /24 168.187.198.0 – 168.187.198.255 AS42781 1
30 168.187.208.0/24 /24 168.187.208.0 – 168.187.208.255 AS42781 1
31 168.187.213.0/24 /24 168.187.213.0 – 168.187.213.255 AS42781 1
32 168.187.218.0/24 /24 168.187.218.0 – 168.187.218.255 AS42781 1
33 168.187.220.0/24 /24 168.187.220.0 – 168.187.220.255 AS42781 1
34 168.187.222.0/24 /24 168.187.222.0 – 168.187.222.255 AS42781 1
35 168.187.223.0/24 /24 168.187.223.0 – 168.187.223.255 AS42781 1
36 168.187.241.0/24 /24 168.187.241.0 – 168.187.241.255 AS42781 1
37 168.187.243.0/24 /24 168.187.243.0 – 168.187.243.255 AS42781, AS6412 2
38 168.187.245.0/24 /24 168.187.245.0 – 168.187.245.255 AS42781 1