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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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 →
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IPv4 prefixes
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 1 590 IPv4 prefixes · ASN: AS209 · showing 1501–1590
# Prefix ↑ Mask Range Origin ASN MOAS
1501 216.111.0.0/16 /16 216.111.0.0 – 216.111.255.255 AS209 1
1502 216.160.0.0/15 /15 216.160.0.0 – 216.161.255.255 AS209 1
1503 216.160.0.0/22 /22 216.160.0.0 – 216.160.3.255 AS209 1
1504 216.160.8.0/21 /21 216.160.8.0 – 216.160.15.255 AS209 1
1505 216.160.16.0/23 /23 216.160.16.0 – 216.160.17.255 AS209 1
1506 216.160.20.0/22 /22 216.160.20.0 – 216.160.23.255 AS209 1
1507 216.160.26.0/24 /24 216.160.26.0 – 216.160.26.255 AS209 1
1508 216.160.28.0/24 /24 216.160.28.0 – 216.160.28.255 AS209 1
1509 216.160.34.0/23 /23 216.160.34.0 – 216.160.35.255 AS209 1
1510 216.160.36.0/22 /22 216.160.36.0 – 216.160.39.255 AS209 1
1511 216.160.41.0/24 /24 216.160.41.0 – 216.160.41.255 AS209 1
1512 216.160.42.0/23 /23 216.160.42.0 – 216.160.43.255 AS209 1
1513 216.160.45.0/24 /24 216.160.45.0 – 216.160.45.255 AS209 1
1514 216.160.48.0/21 /21 216.160.48.0 – 216.160.55.255 AS209 1
1515 216.160.56.0/22 /22 216.160.56.0 – 216.160.59.255 AS209 1
1516 216.160.64.0/20 /20 216.160.64.0 – 216.160.79.255 AS209 1
1517 216.160.80.0/21 /21 216.160.80.0 – 216.160.87.255 AS209 1
1518 216.160.90.0/24 /24 216.160.90.0 – 216.160.90.255 AS209 1
1519 216.160.92.0/22 /22 216.160.92.0 – 216.160.95.255 AS209 1
1520 216.160.96.0/20 /20 216.160.96.0 – 216.160.111.255 AS209 1
1521 216.160.113.0/24 /24 216.160.113.0 – 216.160.113.255 AS209 1
1522 216.160.116.0/22 /22 216.160.116.0 – 216.160.119.255 AS209 1
1523 216.160.120.0/22 /22 216.160.120.0 – 216.160.123.255 AS209 1
1524 216.160.128.0/20 /20 216.160.128.0 – 216.160.143.255 AS209 1
1525 216.160.144.0/21 /21 216.160.144.0 – 216.160.151.255 AS209 1
1526 216.160.152.0/23 /23 216.160.152.0 – 216.160.153.255 AS209 1
1527 216.160.160.0/20 /20 216.160.160.0 – 216.160.175.255 AS209 1
1528 216.160.176.0/22 /22 216.160.176.0 – 216.160.179.255 AS209 1
1529 216.160.180.0/23 /23 216.160.180.0 – 216.160.181.255 AS209 1
1530 216.160.182.0/24 /24 216.160.182.0 – 216.160.182.255 AS209 1
1531 216.160.185.0/24 /24 216.160.185.0 – 216.160.185.255 AS209 1
1532 216.160.186.0/23 /23 216.160.186.0 – 216.160.187.255 AS209 1
1533 216.160.188.0/22 /22 216.160.188.0 – 216.160.191.255 AS209 1
1534 216.160.192.0/22 /22 216.160.192.0 – 216.160.195.255 AS209 1
1535 216.160.199.0/24 /24 216.160.199.0 – 216.160.199.255 AS209 1
1536 216.160.203.0/24 /24 216.160.203.0 – 216.160.203.255 AS209 1
1537 216.160.204.0/24 /24 216.160.204.0 – 216.160.204.255 AS209 1
1538 216.160.216.0/21 /21 216.160.216.0 – 216.160.223.255 AS209 1
1539 216.160.232.0/21 /21 216.160.232.0 – 216.160.239.255 AS209 1
1540 216.160.242.0/23 /23 216.160.242.0 – 216.160.243.255 AS209 1
1541 216.161.3.0/24 /24 216.161.3.0 – 216.161.3.255 AS209 1
1542 216.161.6.0/23 /23 216.161.6.0 – 216.161.7.255 AS209 1
1543 216.161.10.0/23 /23 216.161.10.0 – 216.161.11.255 AS209 1
1544 216.161.15.0/24 /24 216.161.15.0 – 216.161.15.255 AS209 1
1545 216.161.16.0/24 /24 216.161.16.0 – 216.161.16.255 AS209 1
1546 216.161.20.0/24 /24 216.161.20.0 – 216.161.20.255 AS209 1
1547 216.161.22.0/24 /24 216.161.22.0 – 216.161.22.255 AS209 1
1548 216.161.26.0/24 /24 216.161.26.0 – 216.161.26.255 AS209 1
1549 216.161.30.0/23 /23 216.161.30.0 – 216.161.31.255 AS209 1
1550 216.161.54.0/23 /23 216.161.54.0 – 216.161.55.255 AS209 1
1551 216.161.57.0/24 /24 216.161.57.0 – 216.161.57.255 AS209 1
1552 216.161.58.0/23 /23 216.161.58.0 – 216.161.59.255 AS209 1
1553 216.161.67.0/24 /24 216.161.67.0 – 216.161.67.255 AS209 1
1554 216.161.68.0/22 /22 216.161.68.0 – 216.161.71.255 AS209 1
1555 216.161.80.0/20 /20 216.161.80.0 – 216.161.95.255 AS209 1
1556 216.161.100.0/22 /22 216.161.100.0 – 216.161.103.255 AS209 1
1557 216.161.110.0/23 /23 216.161.110.0 – 216.161.111.255 AS209 1
1558 216.161.116.0/24 /24 216.161.116.0 – 216.161.116.255 AS209 1
1559 216.161.118.0/23 /23 216.161.118.0 – 216.161.119.255 AS209 1
1560 216.161.120.0/22 /22 216.161.120.0 – 216.161.123.255 AS209 1
1561 216.161.127.0/24 /24 216.161.127.0 – 216.161.127.255 AS209 1
1562 216.161.132.0/22 /22 216.161.132.0 – 216.161.135.255 AS209 1
1563 216.161.136.0/23 /23 216.161.136.0 – 216.161.137.255 AS209 1
1564 216.161.140.0/24 /24 216.161.140.0 – 216.161.140.255 AS209 1
1565 216.161.142.0/23 /23 216.161.142.0 – 216.161.143.255 AS209 1
1566 216.161.144.0/21 /21 216.161.144.0 – 216.161.151.255 AS209 1
1567 216.161.152.0/24 /24 216.161.152.0 – 216.161.152.255 AS209 1
1568 216.161.155.0/24 /24 216.161.155.0 – 216.161.155.255 AS209 1
1569 216.161.156.0/23 /23 216.161.156.0 – 216.161.157.255 AS209 1
1570 216.161.160.0/21 /21 216.161.160.0 – 216.161.167.255 AS209 1
1571 216.161.168.0/23 /23 216.161.168.0 – 216.161.169.255 AS209 1
1572 216.161.170.0/24 /24 216.161.170.0 – 216.161.170.255 AS209 1
1573 216.161.175.0/24 /24 216.161.175.0 – 216.161.175.255 AS209 1
1574 216.161.180.0/24 /24 216.161.180.0 – 216.161.180.255 AS209 1
1575 216.161.186.0/23 /23 216.161.186.0 – 216.161.187.255 AS209 1
1576 216.161.188.0/22 /22 216.161.188.0 – 216.161.191.255 AS209 1
1577 216.161.202.0/23 /23 216.161.202.0 – 216.161.203.255 AS209 1
1578 216.161.206.0/23 /23 216.161.206.0 – 216.161.207.255 AS209 1
1579 216.161.212.0/23 /23 216.161.212.0 – 216.161.213.255 AS209 1
1580 216.161.215.0/24 /24 216.161.215.0 – 216.161.215.255 AS209 1
1581 216.161.226.0/23 /23 216.161.226.0 – 216.161.227.255 AS209 1
1582 216.161.236.0/22 /22 216.161.236.0 – 216.161.239.255 AS209 1
1583 216.161.240.0/21 /21 216.161.240.0 – 216.161.247.255 AS209 1
1584 216.161.248.0/22 /22 216.161.248.0 – 216.161.251.255 AS209 1
1585 216.161.252.0/23 /23 216.161.252.0 – 216.161.253.255 AS209 1
1586 216.161.255.0/24 /24 216.161.255.0 – 216.161.255.255 AS209 1
1587 216.166.192.0/18 /18 216.166.192.0 – 216.166.255.255 AS209 1
1588 216.206.0.0/15 /15 216.206.0.0 – 216.207.255.255 AS209 1
1589 216.207.72.0/24 /24 216.207.72.0 – 216.207.72.255 AS209 1
1590 216.231.160.0/19 /19 216.231.160.0 – 216.231.191.255 AS209 1