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 329 IPv4 prefixes · ASN: AS4694 · showing 301–329
# Prefix ↓ Mask Range Origin ASN MOAS
301 158.205.121.0/24 /24 158.205.121.0 – 158.205.121.255 AS4694 1
302 158.205.0.0/16 /16 158.205.0.0 – 158.205.255.255 AS4694 1
303 154.34.240.0/20 /20 154.34.240.0 – 154.34.255.255 AS4694 1
304 154.34.224.0/20 /20 154.34.224.0 – 154.34.239.255 AS4694 1
305 154.34.128.0/17 /17 154.34.128.0 – 154.34.255.255 AS4694 1
306 154.34.64.0/18 /18 154.34.64.0 – 154.34.127.255 AS4694 1
307 154.33.0.0/16 /16 154.33.0.0 – 154.33.255.255 AS4694 1
308 153.124.237.0/24 /24 153.124.237.0 – 153.124.237.255 AS4694 1
309 153.124.236.0/24 /24 153.124.236.0 – 153.124.236.255 AS4694 1
310 103.241.128.0/22 /22 103.241.128.0 – 103.241.131.255 AS4694 1
311 64.56.176.0/20 /20 64.56.176.0 – 64.56.191.255 AS4694 1
312 64.56.160.0/20 /20 64.56.160.0 – 64.56.175.255 AS4694 1
313 64.56.160.0/19 /19 64.56.160.0 – 64.56.191.255 AS4694 1
314 61.215.220.0/22 /22 61.215.220.0 – 61.215.223.255 AS4694 1
315 61.215.216.0/22 /22 61.215.216.0 – 61.215.219.255 AS4694 1
316 61.215.212.0/22 /22 61.215.212.0 – 61.215.215.255 AS4694 1
317 61.215.208.0/22 /22 61.215.208.0 – 61.215.211.255 AS4694 1
318 61.215.208.0/20 /20 61.215.208.0 – 61.215.223.255 AS4694 1
319 61.206.32.0/22 /22 61.206.32.0 – 61.206.35.255 AS4694 1
320 61.206.32.0/20 /20 61.206.32.0 – 61.206.47.255 AS4694 1
321 61.203.184.0/21 /21 61.203.184.0 – 61.203.191.255 AS4694 1
322 61.203.176.0/21 /21 61.203.176.0 – 61.203.183.255 AS4694 1
323 61.203.176.0/20 /20 61.203.176.0 – 61.203.191.255 AS4694 1
324 61.195.160.0/23 /23 61.195.160.0 – 61.195.161.255 AS4694 1
325 61.195.160.0/20 /20 61.195.160.0 – 61.195.175.255 AS4694 1
326 61.121.240.0/20 /20 61.121.240.0 – 61.121.255.255 AS4694 1
327 61.121.200.0/24 /24 61.121.200.0 – 61.121.200.255 AS4694 1
328 61.121.198.0/24 /24 61.121.198.0 – 61.121.198.255 AS4694 1
329 61.115.224.0/20 /20 61.115.224.0 – 61.115.239.255 AS4694 1