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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 1 670 IPv4 prefixes · ASN: AS20473 · showing 1501–1670
# Prefix ↑ Mask Range Origin ASN MOAS
1501 203.168.138.0/24 /24 203.168.138.0 – 203.168.138.255 AS20473 1
1502 203.168.139.0/24 /24 203.168.139.0 – 203.168.139.255 AS20473 1
1503 203.168.140.0/24 /24 203.168.140.0 – 203.168.140.255 AS20473 1
1504 203.168.141.0/24 /24 203.168.141.0 – 203.168.141.255 AS20473 1
1505 203.168.142.0/24 /24 203.168.142.0 – 203.168.142.255 AS20473 1
1506 203.168.143.0/24 /24 203.168.143.0 – 203.168.143.255 AS20473 1
1507 203.168.144.0/24 /24 203.168.144.0 – 203.168.144.255 AS20473 1
1508 203.168.145.0/24 /24 203.168.145.0 – 203.168.145.255 AS20473 1
1509 203.168.146.0/24 /24 203.168.146.0 – 203.168.146.255 AS20473 1
1510 203.168.147.0/24 /24 203.168.147.0 – 203.168.147.255 AS20473 1
1511 203.168.148.0/24 /24 203.168.148.0 – 203.168.148.255 AS20473 1
1512 203.168.149.0/24 /24 203.168.149.0 – 203.168.149.255 AS20473 1
1513 203.168.150.0/24 /24 203.168.150.0 – 203.168.150.255 AS20473 1
1514 203.168.151.0/24 /24 203.168.151.0 – 203.168.151.255 AS20473 1
1515 203.168.152.0/24 /24 203.168.152.0 – 203.168.152.255 AS20473 1
1516 203.168.153.0/24 /24 203.168.153.0 – 203.168.153.255 AS20473 1
1517 203.168.154.0/24 /24 203.168.154.0 – 203.168.154.255 AS20473 1
1518 203.168.155.0/24 /24 203.168.155.0 – 203.168.155.255 AS20473 1
1519 203.168.156.0/24 /24 203.168.156.0 – 203.168.156.255 AS20473 1
1520 203.168.157.0/24 /24 203.168.157.0 – 203.168.157.255 AS20473 1
1521 203.168.158.0/24 /24 203.168.158.0 – 203.168.158.255 AS20473 1
1522 203.168.159.0/24 /24 203.168.159.0 – 203.168.159.255 AS20473 1
1523 204.80.128.0/24 /24 204.80.128.0 – 204.80.128.255 AS20473 1
1524 204.80.221.0/24 /24 204.80.221.0 – 204.80.221.255 AS20473 1
1525 204.107.90.0/24 /24 204.107.90.0 – 204.107.90.255 AS20473 1
1526 204.107.223.0/24 /24 204.107.223.0 – 204.107.223.255 AS20473 1
1527 204.107.246.0/24 /24 204.107.246.0 – 204.107.246.255 AS20473 1
1528 204.126.26.0/24 /24 204.126.26.0 – 204.126.26.255 AS20473 1
1529 204.126.27.0/24 /24 204.126.27.0 – 204.126.27.255 AS20473 1
1530 205.164.30.0/24 /24 205.164.30.0 – 205.164.30.255 AS20473 1
1531 205.196.153.0/24 /24 205.196.153.0 – 205.196.153.255 AS20473 1
1532 205.196.155.0/24 /24 205.196.155.0 – 205.196.155.255 AS20473 1
1533 205.196.156.0/24 /24 205.196.156.0 – 205.196.156.255 AS20473 1
1534 205.234.161.0/24 /24 205.234.161.0 – 205.234.161.255 AS20473 1
1535 205.237.88.0/24 /24 205.237.88.0 – 205.237.88.255 AS20473 1
1536 205.237.89.0/24 /24 205.237.89.0 – 205.237.89.255 AS20473 1
1537 205.237.90.0/24 /24 205.237.90.0 – 205.237.90.255 AS20473 1
1538 205.237.91.0/24 /24 205.237.91.0 – 205.237.91.255 AS20473 1
1539 206.206.88.0/24 /24 206.206.88.0 – 206.206.88.255 AS20473 1
1540 206.206.89.0/24 /24 206.206.89.0 – 206.206.89.255 AS20473 1
1541 206.206.97.0/24 /24 206.206.97.0 – 206.206.97.255 AS20473 1
1542 206.206.111.0/24 /24 206.206.111.0 – 206.206.111.255 AS20473 1
1543 206.206.121.0/24 /24 206.206.121.0 – 206.206.121.255 AS20473 1
1544 207.45.0.0/24 /24 207.45.0.0 – 207.45.0.255 AS20473 1
1545 207.45.1.0/24 /24 207.45.1.0 – 207.45.1.255 AS20473 1
1546 207.45.2.0/24 /24 207.45.2.0 – 207.45.2.255 AS20473 1
1547 207.45.3.0/24 /24 207.45.3.0 – 207.45.3.255 AS20473 1
1548 207.45.4.0/24 /24 207.45.4.0 – 207.45.4.255 AS20473 1
1549 207.45.5.0/24 /24 207.45.5.0 – 207.45.5.255 AS20473 1
1550 207.45.6.0/24 /24 207.45.6.0 – 207.45.6.255 AS20473 1
1551 207.45.7.0/24 /24 207.45.7.0 – 207.45.7.255 AS20473 1
1552 207.45.24.0/24 /24 207.45.24.0 – 207.45.24.255 AS20473 1
1553 207.45.25.0/24 /24 207.45.25.0 – 207.45.25.255 AS20473 1
1554 207.45.26.0/24 /24 207.45.26.0 – 207.45.26.255 AS20473 1
1555 207.45.27.0/24 /24 207.45.27.0 – 207.45.27.255 AS20473 1
1556 207.45.28.0/24 /24 207.45.28.0 – 207.45.28.255 AS20473 1
1557 207.45.29.0/24 /24 207.45.29.0 – 207.45.29.255 AS20473 1
1558 207.45.30.0/24 /24 207.45.30.0 – 207.45.30.255 AS20473 1
1559 207.45.31.0/24 /24 207.45.31.0 – 207.45.31.255 AS20473 1
1560 207.148.0.0/21 /21 207.148.0.0 – 207.148.7.255 AS20473 1
1561 207.148.8.0/21 /21 207.148.8.0 – 207.148.15.255 AS20473 1
1562 207.148.16.0/20 /20 207.148.16.0 – 207.148.31.255 AS20473 1
1563 207.148.64.0/20 /20 207.148.64.0 – 207.148.79.255 AS20473 1
1564 207.148.80.0/21 /21 207.148.80.0 – 207.148.87.255 AS20473 1
1565 207.148.88.0/21 /21 207.148.88.0 – 207.148.95.255 AS20473 1
1566 207.148.96.0/20 /20 207.148.96.0 – 207.148.111.255 AS20473 1
1567 207.148.112.0/22 /22 207.148.112.0 – 207.148.115.255 AS20473 1
1568 207.148.116.0/22 /22 207.148.116.0 – 207.148.119.255 AS20473 1
1569 207.148.120.0/21 /21 207.148.120.0 – 207.148.127.255 AS20473 1
1570 207.246.64.0/20 /20 207.246.64.0 – 207.246.79.255 AS20473 1
1571 207.246.80.0/20 /20 207.246.80.0 – 207.246.95.255 AS20473 1
1572 207.246.96.0/20 /20 207.246.96.0 – 207.246.111.255 AS20473 1
1573 207.246.112.0/21 /21 207.246.112.0 – 207.246.119.255 AS20473 1
1574 207.246.120.0/21 /21 207.246.120.0 – 207.246.127.255 AS20473 1
1575 208.68.248.0/24 /24 208.68.248.0 – 208.68.248.255 AS20473 1
1576 208.68.251.0/24 /24 208.68.251.0 – 208.68.251.255 AS20473 1
1577 208.72.152.0/22 /22 208.72.152.0 – 208.72.155.255 AS20473 1
1578 208.76.220.0/22 /22 208.76.220.0 – 208.76.223.255 AS20473 1
1579 208.83.232.0/21 /21 208.83.232.0 – 208.83.239.255 AS20473 1
1580 208.85.16.0/21 /21 208.85.16.0 – 208.85.23.255 AS20473 1
1581 208.167.224.0/19 /19 208.167.224.0 – 208.167.255.255 AS20473 1
1582 209.35.232.0/24 /24 209.35.232.0 – 209.35.232.255 AS20473 1
1583 209.92.161.0/24 /24 209.92.161.0 – 209.92.161.255 AS20473 1
1584 209.92.164.0/24 /24 209.92.164.0 – 209.92.164.255 AS20473 1
1585 209.92.166.0/24 /24 209.92.166.0 – 209.92.166.255 AS20473 1
1586 209.92.169.0/24 /24 209.92.169.0 – 209.92.169.255 AS20473 1
1587 209.92.171.0/24 /24 209.92.171.0 – 209.92.171.255 AS20473 1
1588 209.92.176.0/24 /24 209.92.176.0 – 209.92.176.255 AS20473 1
1589 209.92.191.0/24 /24 209.92.191.0 – 209.92.191.255 AS20473 1
1590 209.137.185.0/24 /24 209.137.185.0 – 209.137.185.255 AS20473 1
1591 209.137.186.0/24 /24 209.137.186.0 – 209.137.186.255 AS20473 1
1592 209.137.187.0/24 /24 209.137.187.0 – 209.137.187.255 AS20473 1
1593 209.145.40.0/24 /24 209.145.40.0 – 209.145.40.255 AS20473 1
1594 209.222.0.0/20 /20 209.222.0.0 – 209.222.15.255 AS20473 1
1595 209.222.16.0/22 /22 209.222.16.0 – 209.222.19.255 AS20473 1
1596 209.222.20.0/23 /23 209.222.20.0 – 209.222.21.255 AS20473 1
1597 209.222.22.0/24 /24 209.222.22.0 – 209.222.22.255 AS20473 1
1598 209.222.23.0/24 /24 209.222.23.0 – 209.222.23.255 AS20473 1
1599 209.222.24.0/22 /22 209.222.24.0 – 209.222.27.255 AS20473 1
1600 209.222.28.0/24 /24 209.222.28.0 – 209.222.28.255 AS20473 1
1601 209.222.29.0/24 /24 209.222.29.0 – 209.222.29.255 AS20473 1
1602 209.222.30.0/24 /24 209.222.30.0 – 209.222.30.255 AS20473 1
1603 209.222.31.0/24 /24 209.222.31.0 – 209.222.31.255 AS20473 1
1604 209.222.250.0/24 /24 209.222.250.0 – 209.222.250.255 AS20473 1
1605 209.236.196.0/24 /24 209.236.196.0 – 209.236.196.255 AS20473 1
1606 209.236.202.0/24 /24 209.236.202.0 – 209.236.202.255 AS20473 1
1607 209.236.205.0/24 /24 209.236.205.0 – 209.236.205.255 AS20473 1
1608 209.236.208.0/24 /24 209.236.208.0 – 209.236.208.255 AS20473 1
1609 209.236.219.0/24 /24 209.236.219.0 – 209.236.219.255 AS20473 1
1610 209.236.220.0/24 /24 209.236.220.0 – 209.236.220.255 AS20473 1
1611 209.236.223.0/24 /24 209.236.223.0 – 209.236.223.255 AS20473 1
1612 209.250.224.0/21 /21 209.250.224.0 – 209.250.231.255 AS20473 1
1613 209.250.232.0/21 /21 209.250.232.0 – 209.250.239.255 AS20473 1
1614 209.250.240.0/21 /21 209.250.240.0 – 209.250.247.255 AS20473 1
1615 209.250.248.0/21 /21 209.250.248.0 – 209.250.255.255 AS20473 1
1616 212.192.16.0/23 /23 212.192.16.0 – 212.192.17.255 AS20473 1
1617 213.159.10.0/24 /24 213.159.10.0 – 213.159.10.255 AS20473 1
1618 213.159.11.0/24 /24 213.159.11.0 – 213.159.11.255 AS20473 1
1619 213.159.12.0/24 /24 213.159.12.0 – 213.159.12.255 AS20473 1
1620 213.159.13.0/24 /24 213.159.13.0 – 213.159.13.255 AS20473 1
1621 213.210.48.0/23 /23 213.210.48.0 – 213.210.49.255 AS20473 1
1622 216.75.128.0/24 /24 216.75.128.0 – 216.75.128.255 AS20473 1
1623 216.128.128.0/20 /20 216.128.128.0 – 216.128.143.255 AS20473 1
1624 216.128.144.0/20 /20 216.128.144.0 – 216.128.159.255 AS20473 1
1625 216.128.160.0/21 /21 216.128.160.0 – 216.128.167.255 AS20473 1
1626 216.128.168.0/21 /21 216.128.168.0 – 216.128.175.255 AS20473 1
1627 216.128.176.0/20 /20 216.128.176.0 – 216.128.191.255 AS20473 1
1628 216.151.174.0/24 /24 216.151.174.0 – 216.151.174.255 AS20473 1
1629 216.155.128.0/19 /19 216.155.128.0 – 216.155.159.255 AS20473 1
1630 216.211.208.0/22 /22 216.211.208.0 – 216.211.211.255 AS20473 1
1631 216.238.64.0/19 /19 216.238.64.0 – 216.238.95.255 AS20473 1
1632 216.238.68.0/22 /22 216.238.68.0 – 216.238.71.255 AS20473 1
1633 216.238.76.0/22 /22 216.238.76.0 – 216.238.79.255 AS20473 1
1634 216.238.88.0/21 /21 216.238.88.0 – 216.238.95.255 AS20473 1
1635 216.238.96.0/19 /19 216.238.96.0 – 216.238.127.255 AS20473 1
1636 217.25.3.0/24 /24 217.25.3.0 – 217.25.3.255 AS20473 1
1637 217.69.0.0/20 /20 217.69.0.0 – 217.69.15.255 AS20473 1
1638 222.167.96.0/24 /24 222.167.96.0 – 222.167.96.255 AS20473 1
1639 222.167.97.0/24 /24 222.167.97.0 – 222.167.97.255 AS20473 1
1640 222.167.98.0/24 /24 222.167.98.0 – 222.167.98.255 AS20473 1
1641 222.167.99.0/24 /24 222.167.99.0 – 222.167.99.255 AS20473 1
1642 222.167.100.0/24 /24 222.167.100.0 – 222.167.100.255 AS20473 1
1643 222.167.101.0/24 /24 222.167.101.0 – 222.167.101.255 AS20473 1
1644 222.167.102.0/24 /24 222.167.102.0 – 222.167.102.255 AS20473 1
1645 222.167.103.0/24 /24 222.167.103.0 – 222.167.103.255 AS20473 1
1646 222.167.104.0/24 /24 222.167.104.0 – 222.167.104.255 AS20473 1
1647 222.167.105.0/24 /24 222.167.105.0 – 222.167.105.255 AS20473 1
1648 222.167.106.0/24 /24 222.167.106.0 – 222.167.106.255 AS20473 1
1649 222.167.107.0/24 /24 222.167.107.0 – 222.167.107.255 AS20473 1
1650 222.167.108.0/24 /24 222.167.108.0 – 222.167.108.255 AS20473 1
1651 222.167.109.0/24 /24 222.167.109.0 – 222.167.109.255 AS20473 1
1652 222.167.110.0/24 /24 222.167.110.0 – 222.167.110.255 AS20473 1
1653 222.167.111.0/24 /24 222.167.111.0 – 222.167.111.255 AS20473 1
1654 222.167.112.0/24 /24 222.167.112.0 – 222.167.112.255 AS20473 1
1655 222.167.113.0/24 /24 222.167.113.0 – 222.167.113.255 AS20473 1
1656 222.167.114.0/24 /24 222.167.114.0 – 222.167.114.255 AS20473 1
1657 222.167.115.0/24 /24 222.167.115.0 – 222.167.115.255 AS20473 1
1658 222.167.116.0/24 /24 222.167.116.0 – 222.167.116.255 AS20473 1
1659 222.167.117.0/24 /24 222.167.117.0 – 222.167.117.255 AS20473 1
1660 222.167.118.0/24 /24 222.167.118.0 – 222.167.118.255 AS20473 1
1661 222.167.119.0/24 /24 222.167.119.0 – 222.167.119.255 AS20473 1
1662 222.167.120.0/24 /24 222.167.120.0 – 222.167.120.255 AS20473 1
1663 222.167.121.0/24 /24 222.167.121.0 – 222.167.121.255 AS20473 1
1664 222.167.122.0/24 /24 222.167.122.0 – 222.167.122.255 AS20473 1
1665 222.167.123.0/24 /24 222.167.123.0 – 222.167.123.255 AS20473 1
1666 222.167.124.0/24 /24 222.167.124.0 – 222.167.124.255 AS20473 1
1667 222.167.125.0/24 /24 222.167.125.0 – 222.167.125.255 AS20473 1
1668 222.167.126.0/24 /24 222.167.126.0 – 222.167.126.255 AS20473 1
1669 222.167.127.0/24 /24 222.167.127.0 – 222.167.127.255 AS20473 1
1670 222.167.223.0/24 /24 222.167.223.0 – 222.167.223.255 AS20473 1