BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — 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) 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 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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 1 552 IPv4 prefixes · ASN: AS4780 · showing 1501–1552
# Prefix ↑ Mask Range Origin ASN MOAS
1501 220.229.143.0/24 /24 220.229.143.0 – 220.229.143.255 AS4780 1
1502 220.229.147.0/24 /24 220.229.147.0 – 220.229.147.255 AS4780 1
1503 220.229.148.0/24 /24 220.229.148.0 – 220.229.148.255 AS4780 1
1504 220.229.149.0/24 /24 220.229.149.0 – 220.229.149.255 AS4780 1
1505 220.229.150.0/24 /24 220.229.150.0 – 220.229.150.255 AS4780 1
1506 220.229.151.0/24 /24 220.229.151.0 – 220.229.151.255 AS4780 1
1507 220.229.152.0/24 /24 220.229.152.0 – 220.229.152.255 AS4780 1
1508 220.229.153.0/24 /24 220.229.153.0 – 220.229.153.255 AS4780 1
1509 220.229.154.0/24 /24 220.229.154.0 – 220.229.154.255 AS4780 1
1510 220.229.155.0/24 /24 220.229.155.0 – 220.229.155.255 AS4780 1
1511 220.229.156.0/24 /24 220.229.156.0 – 220.229.156.255 AS4780 1
1512 220.229.157.0/24 /24 220.229.157.0 – 220.229.157.255 AS4780 1
1513 220.229.158.0/24 /24 220.229.158.0 – 220.229.158.255 AS4780 1
1514 220.229.159.0/24 /24 220.229.159.0 – 220.229.159.255 AS4780 1
1515 220.229.172.0/24 /24 220.229.172.0 – 220.229.172.255 AS4780 1
1516 220.229.173.0/24 /24 220.229.173.0 – 220.229.173.255 AS4780 1
1517 220.229.194.0/24 /24 220.229.194.0 – 220.229.194.255 AS4780 1
1518 220.229.196.0/24 /24 220.229.196.0 – 220.229.196.255 AS4780 1
1519 220.229.197.0/24 /24 220.229.197.0 – 220.229.197.255 AS4780 1
1520 220.229.198.0/24 /24 220.229.198.0 – 220.229.198.255 AS4780 1
1521 220.229.199.0/24 /24 220.229.199.0 – 220.229.199.255 AS4780 1
1522 220.229.200.0/24 /24 220.229.200.0 – 220.229.200.255 AS4780 1
1523 220.229.201.0/24 /24 220.229.201.0 – 220.229.201.255 AS4780 1
1524 220.229.202.0/24 /24 220.229.202.0 – 220.229.202.255 AS4780 1
1525 220.229.209.0/24 /24 220.229.209.0 – 220.229.209.255 AS4780 1
1526 220.229.210.0/24 /24 220.229.210.0 – 220.229.210.255 AS4780 1
1527 220.229.211.0/24 /24 220.229.211.0 – 220.229.211.255 AS4780 1
1528 220.229.212.0/24 /24 220.229.212.0 – 220.229.212.255 AS4780 1
1529 220.229.213.0/24 /24 220.229.213.0 – 220.229.213.255 AS4780 1
1530 220.229.215.0/24 /24 220.229.215.0 – 220.229.215.255 AS4780 1
1531 220.229.216.0/24 /24 220.229.216.0 – 220.229.216.255 AS4780 1
1532 220.229.219.0/24 /24 220.229.219.0 – 220.229.219.255 AS4780 1
1533 220.229.223.0/24 /24 220.229.223.0 – 220.229.223.255 AS4780 1
1534 221.169.0.0/16 /16 221.169.0.0 – 221.169.255.255 AS4780 1
1535 221.169.0.0/17 /17 221.169.0.0 – 221.169.127.255 AS4780 1
1536 221.169.0.0/18 /18 221.169.0.0 – 221.169.63.255 AS4780 1
1537 221.169.0.0/19 /19 221.169.0.0 – 221.169.31.255 AS4780 1
1538 221.169.32.0/19 /19 221.169.32.0 – 221.169.63.255 AS4780 1
1539 221.169.64.0/18 /18 221.169.64.0 – 221.169.127.255 AS4780 1
1540 221.169.64.0/19 /19 221.169.64.0 – 221.169.95.255 AS4780 1
1541 221.169.96.0/19 /19 221.169.96.0 – 221.169.127.255 AS4780 1
1542 221.169.128.0/17 /17 221.169.128.0 – 221.169.255.255 AS4780 1
1543 221.169.128.0/18 /18 221.169.128.0 – 221.169.191.255 AS4780 1
1544 221.169.128.0/19 /19 221.169.128.0 – 221.169.159.255 AS4780 1
1545 221.169.160.0/19 /19 221.169.160.0 – 221.169.191.255 AS4780 1
1546 221.169.192.0/18 /18 221.169.192.0 – 221.169.255.255 AS4780 1
1547 221.169.192.0/19 /19 221.169.192.0 – 221.169.223.255 AS4780 1
1548 221.169.224.0/19 /19 221.169.224.0 – 221.169.255.255 AS4780 1
1549 222.157.64.0/19 /19 222.157.64.0 – 222.157.95.255 AS4780 1
1550 222.157.64.0/20 /20 222.157.64.0 – 222.157.79.255 AS4780 1
1551 222.157.70.0/24 /24 222.157.70.0 – 222.157.70.255 AS4780 1
1552 222.157.71.0/24 /24 222.157.71.0 – 222.157.71.255 AS4780 1