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

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 →
thank you!
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 33 IPv4 prefixes · ASN: AS20273 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 67.55.134.0/24 /24 67.55.134.0 – 67.55.134.255 AS20273 1
2 67.55.205.0/24 /24 67.55.205.0 – 67.55.205.255 AS20273 1
3 67.208.48.0/22 /22 67.208.48.0 – 67.208.51.255 AS20273 1
4 67.208.48.0/24 /24 67.208.48.0 – 67.208.48.255 AS20273 1
5 67.208.49.0/24 /24 67.208.49.0 – 67.208.49.255 AS20273 1
6 67.208.50.0/24 /24 67.208.50.0 – 67.208.50.255 AS20273 1
7 67.208.51.0/24 /24 67.208.51.0 – 67.208.51.255 AS20273 1
8 69.63.12.0/24 /24 69.63.12.0 – 69.63.12.255 AS20273 1
9 70.39.12.0/24 /24 70.39.12.0 – 70.39.12.255 AS20273 1
10 72.18.68.0/22 /22 72.18.68.0 – 72.18.71.255 AS20273 1
11 72.18.68.0/24 /24 72.18.68.0 – 72.18.68.255 AS20273 1
12 72.18.69.0/24 /24 72.18.69.0 – 72.18.69.255 AS20273 1
13 72.18.70.0/24 /24 72.18.70.0 – 72.18.70.255 AS20273 1
14 128.254.244.0/22 /22 128.254.244.0 – 128.254.247.255 AS20273 1
15 128.254.244.0/23 /23 128.254.244.0 – 128.254.245.255 AS20273 1
16 170.117.248.0/24 /24 170.117.248.0 – 170.117.248.255 AS20273 1
17 170.117.249.0/24 /24 170.117.249.0 – 170.117.249.255 AS20273 1
18 173.215.10.0/24 /24 173.215.10.0 – 173.215.10.255 AS20273 1
19 173.215.40.0/24 /24 173.215.40.0 – 173.215.40.255 AS20273 1
20 173.215.42.0/24 /24 173.215.42.0 – 173.215.42.255 AS20273 1
21 199.120.127.0/24 /24 199.120.127.0 – 199.120.127.255 AS20273 1
22 206.72.13.0/24 /24 206.72.13.0 – 206.72.13.255 AS20273 1
23 206.168.64.0/22 /22 206.168.64.0 – 206.168.67.255 AS20273 1
24 206.168.64.0/24 /24 206.168.64.0 – 206.168.64.255 AS20273 1
25 206.168.65.0/24 /24 206.168.65.0 – 206.168.65.255 AS20273 1
26 207.32.37.0/24 /24 207.32.37.0 – 207.32.37.255 AS20273 1
27 207.177.46.0/24 /24 207.177.46.0 – 207.177.46.255 AS20273 1
28 207.177.114.0/24 /24 207.177.114.0 – 207.177.114.255 AS20273 1
29 207.177.119.0/24 /24 207.177.119.0 – 207.177.119.255 AS20273 1
30 208.126.22.0/24 /24 208.126.22.0 – 208.126.22.255 AS20273 1
31 209.152.75.0/24 /24 209.152.75.0 – 209.152.75.255 AS20273 1
32 216.51.146.0/24 /24 216.51.146.0 – 216.51.146.255 AS20273 1
33 216.51.200.0/24 /24 216.51.200.0 – 216.51.200.255 AS20273 1