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

BGP Full View — RIPE RIS RRC00data as of 2026-11-05 06:23

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
1 167 965
IPv4 origin ASNs
79 585
IPv4 MOAS
7 058
IPv6 prefixes
271 795
IPv6 origin ASNs
37 918
IPv6 MOAS
963

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 1 210
317 194 240
/15 2 187
286 654 464
/16 13 977
915 996 672
/17 8 685
284 590 080
/18 13 967
228 835 328
/19 26 699
218 718 208
/20 48 499
198 651 904
/21 57 407
117 569 536
/22 119 415
122 280 960
/23 122 381
62 659 072
/24 747 230
191 290 880
Total 1 162 719 4 326 464 512
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 308 480 addr 73.02%
Not announced 1 158 658 816 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.15%
↳ routable but not announced 566 016 768 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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 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
/28 170
178 257 920
/29 5 861
3 072 851 968
/30 742
194 510 848
/31 389
50 987 008
/32 27 636
1 811 152 896
/33 6 073
199 000 064
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 333
42 323 968
/37 1 430
2 928 640
/38 2 808
2 875 392
/39 1 897
971 264
/40 25 052
6 413 312
/41 1 966
251 648
/42 3 004
192 256
/43 1 506
48 192
/44 27 377
438 032
/45 4 979
39 832
/46 6 813
27 252
/47 9 850
19 700
/48 125 755
125 755
Total 271 566 4 414 951 193 995
IPv4 (1 167 965) IPv6 (271 795)
Reset
Found 20 IPv4 prefixes · ASN: AS61588 · showing 1–20
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.179.176.0/22 /22 45.179.176.0 – 45.179.179.255 AS61588 1
2 132.255.240.0/22 /22 132.255.240.0 – 132.255.243.255 AS61588 1
3 138.59.124.0/22 /22 138.59.124.0 – 138.59.127.255 AS61588 1
4 138.121.172.0/22 /22 138.121.172.0 – 138.121.175.255 AS61588 1
5 138.185.60.0/22 /22 138.185.60.0 – 138.185.63.255 AS61588 1
6 143.255.76.0/22 /22 143.255.76.0 – 143.255.79.255 AS61588 1
7 168.232.52.0/22 /22 168.232.52.0 – 168.232.55.255 AS61588 1
8 170.81.84.0/22 /22 170.81.84.0 – 170.81.87.255 AS61588 1
9 170.83.96.0/22 /22 170.83.96.0 – 170.83.99.255 AS61588 1
10 170.150.240.0/22 /22 170.150.240.0 – 170.150.243.255 AS61588 1
11 170.233.224.0/22 /22 170.233.224.0 – 170.233.227.255 AS61588 1
12 170.245.24.0/22 /22 170.245.24.0 – 170.245.27.255 AS61588 1
13 170.246.228.0/22 /22 170.246.228.0 – 170.246.231.255 AS61588 1
14 177.74.128.0/21 /21 177.74.128.0 – 177.74.135.255 AS61588 1
15 186.219.216.0/22 /22 186.219.216.0 – 186.219.219.255 AS61588 1
16 186.219.218.0/24 /24 186.219.218.0 – 186.219.218.255 AS61588 1
17 186.219.220.0/22 /22 186.219.220.0 – 186.219.223.255 AS61588 1
18 191.37.88.0/21 /21 191.37.88.0 – 191.37.95.255 AS61588 1
19 201.148.236.0/22 /22 201.148.236.0 – 201.148.239.255 AS61588 1
20 201.216.96.0/22 /22 201.216.96.0 – 201.216.99.255 AS61588 1