← 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 40 IPv4 prefixes · ASN: AS45668 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.123.237.0/24 /24 103.123.237.0 – 103.123.237.255 AS45668 1
2 103.232.48.0/24 /24 103.232.48.0 – 103.232.48.255 AS45668 1
3 103.232.49.0/24 /24 103.232.49.0 – 103.232.49.255 AS45668 1
4 103.232.50.0/24 /24 103.232.50.0 – 103.232.50.255 AS45668 1
5 103.232.51.0/24 /24 103.232.51.0 – 103.232.51.255 AS45668 1
6 110.74.128.0/19 /19 110.74.128.0 – 110.74.159.255 AS45668 1
7 110.74.128.0/24 /24 110.74.128.0 – 110.74.128.255 AS45668 1
8 110.74.129.0/24 /24 110.74.129.0 – 110.74.129.255 AS45668 1
9 110.74.130.0/23 /23 110.74.130.0 – 110.74.131.255 AS45668 1
10 110.74.130.0/24 /24 110.74.130.0 – 110.74.130.255 AS45668 1
11 110.74.131.0/24 /24 110.74.131.0 – 110.74.131.255 AS45668 1
12 110.74.132.0/22 /22 110.74.132.0 – 110.74.135.255 AS45668 1
13 110.74.136.0/23 /23 110.74.136.0 – 110.74.137.255 AS45668 1
14 110.74.138.0/24 /24 110.74.138.0 – 110.74.138.255 AS45668 1
15 110.74.139.0/24 /24 110.74.139.0 – 110.74.139.255 AS45668 1
16 110.74.140.0/22 /22 110.74.140.0 – 110.74.143.255 AS45668 1
17 110.74.140.0/24 /24 110.74.140.0 – 110.74.140.255 AS45668 1
18 110.74.144.0/21 /21 110.74.144.0 – 110.74.151.255 AS45668 1
19 110.74.149.0/24 /24 110.74.149.0 – 110.74.149.255 AS45668 1
20 110.74.150.0/24 /24 110.74.150.0 – 110.74.150.255 AS45668 1
21 110.74.152.0/22 /22 110.74.152.0 – 110.74.155.255 AS45668 1
22 110.74.156.0/23 /23 110.74.156.0 – 110.74.157.255 AS45668 1
23 110.74.158.0/24 /24 110.74.158.0 – 110.74.158.255 AS45668 1
24 110.74.159.0/24 /24 110.74.159.0 – 110.74.159.255 AS45668 1
25 110.74.160.0/19 /19 110.74.160.0 – 110.74.191.255 AS45668 1
26 110.74.160.0/24 /24 110.74.160.0 – 110.74.160.255 AS45668 1
27 110.74.161.0/24 /24 110.74.161.0 – 110.74.161.255 AS45668 1
28 110.74.162.0/24 /24 110.74.162.0 – 110.74.162.255 AS45668 1
29 110.74.163.0/24 /24 110.74.163.0 – 110.74.163.255 AS45668 1
30 110.74.164.0/22 /22 110.74.164.0 – 110.74.167.255 AS45668 1
31 110.74.168.0/21 /21 110.74.168.0 – 110.74.175.255 AS45668 1
32 110.74.176.0/21 /21 110.74.176.0 – 110.74.183.255 AS45668 1
33 110.74.179.0/24 /24 110.74.179.0 – 110.74.179.255 AS45668 1
34 110.74.184.0/24 /24 110.74.184.0 – 110.74.184.255 AS45668 1
35 110.74.185.0/24 /24 110.74.185.0 – 110.74.185.255 AS45668 1
36 110.74.186.0/24 /24 110.74.186.0 – 110.74.186.255 AS45668 1
37 110.74.187.0/24 /24 110.74.187.0 – 110.74.187.255 AS45668 1
38 110.74.188.0/24 /24 110.74.188.0 – 110.74.188.255 AS45668 1
39 110.74.189.0/24 /24 110.74.189.0 – 110.74.189.255 AS45668 1
40 110.74.191.0/24 /24 110.74.191.0 – 110.74.191.255 AS45668 1