BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
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 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 33 IPv6 prefixes · ASN: AS24350 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:250:20b::/48 /48 2001:250:20b:: – 2001:250:20b:ffff:ffff:ffff:ffff:ffff AS24350 1
2 2001:da8:ad::/48 /48 2001:da8:ad:: – 2001:da8:ad:ffff:ffff:ffff:ffff:ffff AS24350 1
3 2001:da8:202::/48 /48 2001:da8:202:: – 2001:da8:202:ffff:ffff:ffff:ffff:ffff AS24350 1
4 2001:da8:205::/48 /48 2001:da8:205:: – 2001:da8:205:ffff:ffff:ffff:ffff:ffff AS24350 1
5 2001:da8:206::/48 /48 2001:da8:206:: – 2001:da8:206:ffff:ffff:ffff:ffff:ffff AS24350 1
6 2001:da8:207::/48 /48 2001:da8:207:: – 2001:da8:207:ffff:ffff:ffff:ffff:ffff AS24350 1
7 2001:da8:208::/48 /48 2001:da8:208:: – 2001:da8:208:ffff:ffff:ffff:ffff:ffff AS24350 1
8 2001:da8:214::/48 /48 2001:da8:214:: – 2001:da8:214:ffff:ffff:ffff:ffff:ffff AS24350 1
9 2001:da8:215::/48 /48 2001:da8:215:: – 2001:da8:215:ffff:ffff:ffff:ffff:ffff AS24350 1
10 2001:da8:216::/48 /48 2001:da8:216:: – 2001:da8:216:ffff:ffff:ffff:ffff:ffff AS24350 1
11 2001:da8:224::/48 /48 2001:da8:224:: – 2001:da8:224:ffff:ffff:ffff:ffff:ffff AS24350 1
12 2001:da8:231::/48 /48 2001:da8:231:: – 2001:da8:231:ffff:ffff:ffff:ffff:ffff AS24350 1
13 2001:da8:238::/48 /48 2001:da8:238:: – 2001:da8:238:ffff:ffff:ffff:ffff:ffff AS24350 1
14 2001:da8:23a::/48 /48 2001:da8:23a:: – 2001:da8:23a:ffff:ffff:ffff:ffff:ffff AS24350 1
15 2001:da8:23e::/48 /48 2001:da8:23e:: – 2001:da8:23e:ffff:ffff:ffff:ffff:ffff AS24350 1
16 2001:da8:241::/48 /48 2001:da8:241:: – 2001:da8:241:ffff:ffff:ffff:ffff:ffff AS24350 1
17 2001:da8:242::/48 /48 2001:da8:242:: – 2001:da8:242:ffff:ffff:ffff:ffff:ffff AS24350 1
18 2001:da8:247::/48 /48 2001:da8:247:: – 2001:da8:247:ffff:ffff:ffff:ffff:ffff AS24350 1
19 2001:da8:249::/48 /48 2001:da8:249:: – 2001:da8:249:ffff:ffff:ffff:ffff:ffff AS24350 1
20 2001:da8:24f::/48 /48 2001:da8:24f:: – 2001:da8:24f:ffff:ffff:ffff:ffff:ffff AS24350 1
21 2001:da8:250::/48 /48 2001:da8:250:: – 2001:da8:250:ffff:ffff:ffff:ffff:ffff AS24350 1
22 2001:da8:252::/48 /48 2001:da8:252:: – 2001:da8:252:ffff:ffff:ffff:ffff:ffff AS24350 1
23 2001:da8:255::/48 /48 2001:da8:255:: – 2001:da8:255:ffff:ffff:ffff:ffff:ffff AS24350 1
24 2001:da8:262::/48 /48 2001:da8:262:: – 2001:da8:262:ffff:ffff:ffff:ffff:ffff AS24350 1
25 2001:da8:264::/48 /48 2001:da8:264:: – 2001:da8:264:ffff:ffff:ffff:ffff:ffff AS24350 1
26 2001:da8:265::/48 /48 2001:da8:265:: – 2001:da8:265:ffff:ffff:ffff:ffff:ffff AS24350 1
27 2001:da8:26f::/48 /48 2001:da8:26f:: – 2001:da8:26f:ffff:ffff:ffff:ffff:ffff AS24350 1
28 2001:da8:ffd::/48 /48 2001:da8:ffd:: – 2001:da8:ffd:ffff:ffff:ffff:ffff:ffff AS24350 1
29 2402:2000::/32 /32 2402:2000:: – 2402:2000:ffff:ffff:ffff:ffff:ffff:ffff AS24350 1
30 2402:2000:6000::/48 /48 2402:2000:6000:: – 2402:2000:6000:ffff:ffff:ffff:ffff:ffff AS24350 1
31 2402:2000:7000::/48 /48 2402:2000:7000:: – 2402:2000:7000:ffff:ffff:ffff:ffff:ffff AS24350 1
32 2402:2000:9000::/48 /48 2402:2000:9000:: – 2402:2000:9000:ffff:ffff:ffff:ffff:ffff AS24350 1
33 240c:c018::/32 /32 240c:c018:: – 240c:c018:ffff:ffff:ffff:ffff:ffff:ffff AS24350 1