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BGP Full View — RIPE RIS RRC00data as of 2026-11-06 06:34

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
1 168 705
IPv4 origin ASNs
79 608
IPv4 MOAS
7 305
IPv6 prefixes
272 332
IPv6 origin ASNs
37 956
IPv6 MOAS
968

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 13 980
916 193 280
/17 8 686
284 622 848
/18 13 968
228 851 712
/19 26 711
218 816 512
/20 48 509
198 692 864
/21 57 438
117 633 024
/22 119 381
122 246 144
/23 122 419
62 678 528
/24 747 930
191 470 080
Total 1 163 481 4 327 076 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 192 064 addr 73.09%
Not announced 1 155 775 232 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 133 184 addr 48.72%
    — of total IPv4 space 13.11%
    — of announceable space (total − tech/reserved) 15.21%
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 5 867
3 075 997 696
/30 744
195 035 136
/31 390
51 118 080
/32 27 670
1 813 381 120
/33 6 080
199 229 440
/34 5 766
94 470 144
/35 2 020
16 547 840
/36 10 346
42 377 216
/37 1 432
2 932 736
/38 2 810
2 877 440
/39 1 897
971 264
/40 25 062
6 415 872
/41 1 957
250 496
/42 3 007
192 448
/43 1 509
48 288
/44 27 413
438 608
/45 4 985
39 880
/46 6 822
27 288
/47 9 866
19 732
/48 126 149
126 149
Total 272 101 4 414 957 514 857
IPv4 (1 168 705) IPv6 (272 332)
Reset
Found 39 IPv4 prefixes · ASN: AS16003 · showing 1–39
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.172.74.0/24 /24 31.172.74.0 – 31.172.74.255 AS16003 1
2 31.172.78.0/24 /24 31.172.78.0 – 31.172.78.255 AS16003 1
3 79.132.137.0/24 /24 79.132.137.0 – 79.132.137.255 AS16003 1
4 79.132.139.0/24 /24 79.132.139.0 – 79.132.139.255 AS16003 1
5 81.85.76.0/24 /24 81.85.76.0 – 81.85.76.255 AS16003 1
6 89.127.195.0/24 /24 89.127.195.0 – 89.127.195.255 AS16003 1
7 89.127.202.0/24 /24 89.127.202.0 – 89.127.202.255 AS16003 1
8 89.127.205.0/24 /24 89.127.205.0 – 89.127.205.255 AS16003 1
9 89.127.206.0/24 /24 89.127.206.0 – 89.127.206.255 AS16003 1
10 89.127.211.0/24 /24 89.127.211.0 – 89.127.211.255 AS16003 1
11 89.127.214.0/24 /24 89.127.214.0 – 89.127.214.255 AS16003 1
12 89.127.216.0/24 /24 89.127.216.0 – 89.127.216.255 AS16003 1
13 89.127.219.0/24 /24 89.127.219.0 – 89.127.219.255 AS16003 1
14 89.127.221.0/24 /24 89.127.221.0 – 89.127.221.255 AS16003 1
15 89.127.223.0/24 /24 89.127.223.0 – 89.127.223.255 AS16003 1
16 103.75.125.0/24 /24 103.75.125.0 – 103.75.125.255 AS16003 1
17 103.75.126.0/24 /24 103.75.126.0 – 103.75.126.255 AS16003 1
18 130.17.5.0/24 /24 130.17.5.0 – 130.17.5.255 AS16003 1
19 130.17.7.0/24 /24 130.17.7.0 – 130.17.7.255 AS16003 1
20 130.17.9.0/24 /24 130.17.9.0 – 130.17.9.255 AS16003 1
21 130.17.18.0/24 /24 130.17.18.0 – 130.17.18.255 AS16003 1
22 130.17.19.0/24 /24 130.17.19.0 – 130.17.19.255 AS16003 1
23 130.17.23.0/24 /24 130.17.23.0 – 130.17.23.255 AS16003 1
24 130.17.26.0/24 /24 130.17.26.0 – 130.17.26.255 AS16003 1
25 162.248.161.0/24 /24 162.248.161.0 – 162.248.161.255 AS16003 1
26 185.18.52.0/22 /22 185.18.52.0 – 185.18.55.255 AS16003 1
27 185.21.9.0/24 /24 185.21.9.0 – 185.21.9.255 AS16003 1
28 185.21.10.0/24 /24 185.21.10.0 – 185.21.10.255 AS16003 1
29 185.134.202.0/24 /24 185.134.202.0 – 185.134.202.255 AS16003 1
30 194.154.26.0/24 /24 194.154.26.0 – 194.154.26.255 AS16003 1
31 199.195.192.0/24 /24 199.195.192.0 – 199.195.192.255 AS16003 1
32 199.195.194.0/24 /24 199.195.194.0 – 199.195.194.255 AS16003 1
33 199.195.198.0/24 /24 199.195.198.0 – 199.195.198.255 AS16003 1
34 213.193.199.0/24 /24 213.193.199.0 – 213.193.199.255 AS16003 1
35 213.239.157.0/24 /24 213.239.157.0 – 213.239.157.255 AS16003 1
36 213.239.159.0/24 /24 213.239.159.0 – 213.239.159.255 AS16003 1
37 217.177.11.0/24 /24 217.177.11.0 – 217.177.11.255 AS16003 1
38 217.177.73.0/24 /24 217.177.73.0 – 217.177.73.255 AS16003 1
39 217.194.148.0/24 /24 217.194.148.0 – 217.194.148.255 AS16003 1