← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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 →
thank you!
IPv4 prefixes
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 31 IPv4 prefixes · ASN: AS20559 · showing 1–31
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.172.40.0/21 /21 5.172.40.0 – 5.172.47.255 AS20559 1
2 31.200.208.0/21 /21 31.200.208.0 – 31.200.215.255 AS20559 1
3 37.220.168.0/21 /21 37.220.168.0 – 37.220.175.255 AS20559 1
4 45.13.164.0/22 /22 45.13.164.0 – 45.13.167.255 AS20559 1
5 45.133.196.0/22 /22 45.133.196.0 – 45.133.199.255 AS20559 1
6 45.146.124.0/22 /22 45.146.124.0 – 45.146.127.255 AS20559 1
7 46.19.216.0/21 /21 46.19.216.0 – 46.19.223.255 AS20559 1
8 46.226.88.0/21 /21 46.226.88.0 – 46.226.95.255 AS20559 1
9 78.31.112.0/21 /21 78.31.112.0 – 78.31.119.255 AS20559 1
10 85.209.108.0/22 /22 85.209.108.0 – 85.209.111.255 AS20559 1
11 88.218.152.0/22 /22 88.218.152.0 – 88.218.155.255 AS20559 1
12 91.197.72.0/22 /22 91.197.72.0 – 91.197.75.255 AS20559 1
13 91.210.127.0/24 /24 91.210.127.0 – 91.210.127.255 AS20559 1
14 91.218.148.0/22 /22 91.218.148.0 – 91.218.151.255 AS20559 1
15 91.224.248.0/23 /23 91.224.248.0 – 91.224.249.255 AS20559 1
16 91.234.193.0/24 /24 91.234.193.0 – 91.234.193.255 AS20559 1
17 93.186.176.0/20 /20 93.186.176.0 – 93.186.191.255 AS20559 1
18 185.41.136.0/22 /22 185.41.136.0 – 185.41.139.255 AS20559, AS57325 2
19 185.46.64.0/22 /22 185.46.64.0 – 185.46.67.255 AS20559 1
20 185.51.56.0/22 /22 185.51.56.0 – 185.51.59.255 AS20559 1
21 185.52.60.0/22 /22 185.52.60.0 – 185.52.63.255 AS20559 1
22 185.113.84.0/22 /22 185.113.84.0 – 185.113.87.255 AS20559 1
23 185.122.116.0/22 /22 185.122.116.0 – 185.122.119.255 AS20559 1
24 185.157.145.0/24 /24 185.157.145.0 – 185.157.145.255 AS20559 1
25 185.202.253.0/24 /24 185.202.253.0 – 185.202.253.255 AS20559 1
26 185.202.254.0/24 /24 185.202.254.0 – 185.202.254.255 AS20559 1
27 193.37.204.0/22 /22 193.37.204.0 – 193.37.207.255 AS20559 1
28 193.187.188.0/22 /22 193.187.188.0 – 193.187.191.255 AS20559 1
29 194.9.85.0/24 /24 194.9.85.0 – 194.9.85.255 AS20559 1
30 194.213.112.0/23 /23 194.213.112.0 – 194.213.113.255 AS20559 1
31 213.249.72.0/24 /24 213.249.72.0 – 213.249.72.255 AS20559 1