BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
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 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 36 IPv4 prefixes · ASN: AS10455 · showing 1–36
# Prefix ↑ Mask Range Origin ASN MOAS
1 93.183.10.0/23 /23 93.183.10.0 – 93.183.11.255 AS10455 1
2 93.183.49.0/24 /24 93.183.49.0 – 93.183.49.255 AS10455 1
3 93.183.50.0/23 /23 93.183.50.0 – 93.183.51.255 AS10455 1
4 93.183.56.0/24 /24 93.183.56.0 – 93.183.56.255 AS10455 1
5 131.228.56.0/22 /22 131.228.56.0 – 131.228.59.255 AS10455 1
6 131.228.56.0/24 /24 131.228.56.0 – 131.228.56.255 AS10455 1
7 135.87.0.0/16 /16 135.87.0.0 – 135.87.255.255 AS10455 1
8 135.103.0.0/16 /16 135.103.0.0 – 135.103.255.255 AS10455 1
9 135.223.0.0/16 /16 135.223.0.0 – 135.223.255.255 AS10455 1
10 135.245.0.0/16 /16 135.245.0.0 – 135.245.255.255 AS10455 1
11 135.245.0.0/24 /24 135.245.0.0 – 135.245.0.255 AS10455 1
12 135.245.1.0/24 /24 135.245.1.0 – 135.245.1.255 AS10455 1
13 135.245.2.0/24 /24 135.245.2.0 – 135.245.2.255 AS10455 1
14 135.245.3.0/24 /24 135.245.3.0 – 135.245.3.255 AS10455 1
15 135.245.4.0/24 /24 135.245.4.0 – 135.245.4.255 AS10455 1
16 135.245.8.0/24 /24 135.245.8.0 – 135.245.8.255 AS10455 1
17 135.245.10.0/24 /24 135.245.10.0 – 135.245.10.255 AS10455 1
18 135.245.12.0/23 /23 135.245.12.0 – 135.245.13.255 AS10455 1
19 135.245.14.0/24 /24 135.245.14.0 – 135.245.14.255 AS10455 1
20 135.245.16.0/20 /20 135.245.16.0 – 135.245.31.255 AS10455 1
21 135.245.16.0/21 /21 135.245.16.0 – 135.245.23.255 AS10455 1
22 135.245.20.0/22 /22 135.245.20.0 – 135.245.23.255 AS10455 1
23 135.245.24.0/21 /21 135.245.24.0 – 135.245.31.255 AS10455 1
24 135.245.24.0/22 /22 135.245.24.0 – 135.245.27.255 AS10455 1
25 135.245.40.0/22 /22 135.245.40.0 – 135.245.43.255 AS10455 1
26 135.245.44.0/22 /22 135.245.44.0 – 135.245.47.255 AS10455 1
27 135.245.48.0/24 /24 135.245.48.0 – 135.245.48.255 AS10455 1
28 135.245.49.0/24 /24 135.245.49.0 – 135.245.49.255 AS10455 1
29 135.245.50.0/24 /24 135.245.50.0 – 135.245.50.255 AS10455 1
30 135.245.52.0/24 /24 135.245.52.0 – 135.245.52.255 AS10455 1
31 135.245.53.0/24 /24 135.245.53.0 – 135.245.53.255 AS10455 1
32 135.245.54.0/24 /24 135.245.54.0 – 135.245.54.255 AS10455 1
33 135.245.55.0/24 /24 135.245.55.0 – 135.245.55.255 AS10455 1
34 135.245.56.0/23 /23 135.245.56.0 – 135.245.57.255 AS10455 1
35 135.245.58.0/23 /23 135.245.58.0 – 135.245.59.255 AS10455 1
36 135.249.192.0/21 /21 135.249.192.0 – 135.249.199.255 AS10455 1