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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — 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 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 1 684 IPv4 prefixes · ASN: AS21859 · showing 1501–1684
# Prefix ↓ Mask Range Origin ASN MOAS
1501 45.133.236.0/24 /24 45.133.236.0 – 45.133.236.255 AS21859 1
1502 45.133.176.0/24 /24 45.133.176.0 – 45.133.176.255 AS21859 1
1503 45.132.237.0/24 /24 45.132.237.0 – 45.132.237.255 AS21859 1
1504 45.132.236.0/24 /24 45.132.236.0 – 45.132.236.255 AS21859 1
1505 45.131.177.0/24 /24 45.131.177.0 – 45.131.177.255 AS21859 1
1506 45.131.176.0/24 /24 45.131.176.0 – 45.131.176.255 AS21859 1
1507 45.128.145.0/24 /24 45.128.145.0 – 45.128.145.255 AS21859 1
1508 45.128.144.0/24 /24 45.128.144.0 – 45.128.144.255 AS21859 1
1509 45.124.255.0/24 /24 45.124.255.0 – 45.124.255.255 AS21859 1
1510 45.124.254.0/24 /24 45.124.254.0 – 45.124.254.255 AS21859 1
1511 45.124.252.0/22 /22 45.124.252.0 – 45.124.255.255 AS21859 1
1512 45.119.5.0/24 /24 45.119.5.0 – 45.119.5.255 AS21859 1
1513 45.81.130.0/23 /23 45.81.130.0 – 45.81.131.255 AS21859 1
1514 45.81.129.0/24 /24 45.81.129.0 – 45.81.129.255 AS21859 1
1515 45.43.51.0/24 /24 45.43.51.0 – 45.43.51.255 AS21859 1
1516 45.43.50.0/24 /24 45.43.50.0 – 45.43.50.255 AS21859 1
1517 45.43.48.0/23 /23 45.43.48.0 – 45.43.49.255 AS21859 1
1518 45.43.46.0/23 /23 45.43.46.0 – 45.43.47.255 AS21859 1
1519 45.43.44.0/23 /23 45.43.44.0 – 45.43.45.255 AS21859 1
1520 45.43.43.0/24 /24 45.43.43.0 – 45.43.43.255 AS21859 1
1521 45.43.42.0/24 /24 45.43.42.0 – 45.43.42.255 AS21859 1
1522 45.43.40.0/23 /23 45.43.40.0 – 45.43.41.255 AS21859 1
1523 45.43.38.0/23 /23 45.43.38.0 – 45.43.39.255 AS21859 1
1524 45.43.32.0/22 /22 45.43.32.0 – 45.43.35.255 AS21859 1
1525 45.40.60.0/22 /22 45.40.60.0 – 45.40.63.255 AS21859 1
1526 45.40.59.0/24 /24 45.40.59.0 – 45.40.59.255 AS21859 1
1527 45.40.58.0/24 /24 45.40.58.0 – 45.40.58.255 AS21859 1
1528 45.40.55.0/24 /24 45.40.55.0 – 45.40.55.255 AS21859 1
1529 45.40.52.0/22 /22 45.40.52.0 – 45.40.55.255 AS21859 1
1530 45.40.48.0/22 /22 45.40.48.0 – 45.40.51.255 AS21859 1
1531 45.10.70.0/23 /23 45.10.70.0 – 45.10.71.255 AS21859 1
1532 45.10.69.0/24 /24 45.10.69.0 – 45.10.69.255 AS21859 1
1533 43.243.195.0/24 /24 43.243.195.0 – 43.243.195.255 AS21859 1
1534 43.242.137.0/24 /24 43.242.137.0 – 43.242.137.255 AS21859 1
1535 43.229.152.0/24 /24 43.229.152.0 – 43.229.152.255 AS21859 1
1536 43.174.121.0/24 /24 43.174.121.0 – 43.174.121.255 AS21859 1
1537 43.174.120.0/24 /24 43.174.120.0 – 43.174.120.255 AS21859 1
1538 40.183.227.0/24 /24 40.183.227.0 – 40.183.227.255 AS21859 1
1539 40.27.35.0/24 /24 40.27.35.0 – 40.27.35.255 AS21859 1
1540 38.183.160.0/20 /20 38.183.160.0 – 38.183.175.255 AS21859 1
1541 38.143.41.0/24 /24 38.143.41.0 – 38.143.41.255 AS21859 1
1542 38.135.99.0/24 /24 38.135.99.0 – 38.135.99.255 AS21859 1
1543 38.131.237.0/24 /24 38.131.237.0 – 38.131.237.255 AS21859 1
1544 38.131.128.0/22 /22 38.131.128.0 – 38.131.131.255 AS21859 1
1545 38.130.118.0/24 /24 38.130.118.0 – 38.130.118.255 AS21859 1
1546 38.128.10.0/24 /24 38.128.10.0 – 38.128.10.255 AS21859 1
1547 38.128.8.0/24 /24 38.128.8.0 – 38.128.8.255 AS21859 1
1548 38.109.249.0/24 /24 38.109.249.0 – 38.109.249.255 AS21859 1
1549 38.86.195.0/24 /24 38.86.195.0 – 38.86.195.255 AS21859 1
1550 38.81.105.0/24 /24 38.81.105.0 – 38.81.105.255 AS21859 1
1551 38.46.79.0/24 /24 38.46.79.0 – 38.46.79.255 AS21859 1
1552 38.38.255.0/24 /24 38.38.255.0 – 38.38.255.255 AS21859 1
1553 38.38.254.0/24 /24 38.38.254.0 – 38.38.254.255 AS21859 1
1554 38.38.253.0/24 /24 38.38.253.0 – 38.38.253.255 AS21859 1
1555 38.38.252.0/24 /24 38.38.252.0 – 38.38.252.255 AS21859 1
1556 38.33.159.0/24 /24 38.33.159.0 – 38.33.159.255 AS21859 1
1557 38.33.158.0/24 /24 38.33.158.0 – 38.33.158.255 AS21859 1
1558 38.33.157.0/24 /24 38.33.157.0 – 38.33.157.255 AS21859 1
1559 38.33.156.0/24 /24 38.33.156.0 – 38.33.156.255 AS21859 1
1560 38.33.155.0/24 /24 38.33.155.0 – 38.33.155.255 AS21859 1
1561 38.33.154.0/24 /24 38.33.154.0 – 38.33.154.255 AS21859 1
1562 38.33.153.0/24 /24 38.33.153.0 – 38.33.153.255 AS21859 1
1563 38.33.152.0/24 /24 38.33.152.0 – 38.33.152.255 AS21859 1
1564 38.33.151.0/24 /24 38.33.151.0 – 38.33.151.255 AS21859 1
1565 38.33.150.0/24 /24 38.33.150.0 – 38.33.150.255 AS21859 1
1566 38.33.149.0/24 /24 38.33.149.0 – 38.33.149.255 AS21859 1
1567 38.33.148.0/24 /24 38.33.148.0 – 38.33.148.255 AS21859 1
1568 38.33.147.0/24 /24 38.33.147.0 – 38.33.147.255 AS21859 1
1569 38.33.146.0/24 /24 38.33.146.0 – 38.33.146.255 AS21859 1
1570 38.33.145.0/24 /24 38.33.145.0 – 38.33.145.255 AS21859 1
1571 38.33.144.0/24 /24 38.33.144.0 – 38.33.144.255 AS21859 1
1572 38.28.247.0/24 /24 38.28.247.0 – 38.28.247.255 AS21859 1
1573 38.28.246.0/24 /24 38.28.246.0 – 38.28.246.255 AS21859 1
1574 38.28.245.0/24 /24 38.28.245.0 – 38.28.245.255 AS21859 1
1575 38.28.244.0/24 /24 38.28.244.0 – 38.28.244.255 AS21859 1
1576 37.202.222.0/24 /24 37.202.222.0 – 37.202.222.255 AS21859 1
1577 36.255.195.0/24 /24 36.255.195.0 – 36.255.195.255 AS21859 1
1578 36.255.194.0/24 /24 36.255.194.0 – 36.255.194.255 AS21859 1
1579 36.255.193.0/24 /24 36.255.193.0 – 36.255.193.255 AS21859 1
1580 31.216.56.0/24 /24 31.216.56.0 – 31.216.56.255 AS21859 1
1581 31.99.202.0/24 /24 31.99.202.0 – 31.99.202.255 AS21859 1
1582 31.57.228.0/24 /24 31.57.228.0 – 31.57.228.255 AS21859 1
1583 31.57.100.0/24 /24 31.57.100.0 – 31.57.100.255 AS21859 1
1584 31.57.35.0/24 /24 31.57.35.0 – 31.57.35.255 AS21859 1
1585 23.251.125.0/24 /24 23.251.125.0 – 23.251.125.255 AS21859 1
1586 23.251.124.0/24 /24 23.251.124.0 – 23.251.124.255 AS21859 1
1587 23.251.124.0/22 /22 23.251.124.0 – 23.251.127.255 AS21859 1
1588 23.251.123.0/24 /24 23.251.123.0 – 23.251.123.255 AS21859 1
1589 23.251.122.0/24 /24 23.251.122.0 – 23.251.122.255 AS21859 1
1590 23.251.121.0/24 /24 23.251.121.0 – 23.251.121.255 AS21859 1
1591 23.251.120.0/24 /24 23.251.120.0 – 23.251.120.255 AS21859 1
1592 23.251.118.0/23 /23 23.251.118.0 – 23.251.119.255 AS21859 1
1593 23.251.116.0/23 /23 23.251.116.0 – 23.251.117.255 AS21859 1
1594 23.251.115.0/24 /24 23.251.115.0 – 23.251.115.255 AS21859 1
1595 23.251.114.0/24 /24 23.251.114.0 – 23.251.114.255 AS21859 1
1596 23.251.113.0/24 /24 23.251.113.0 – 23.251.113.255 AS21859 1
1597 23.251.112.0/24 /24 23.251.112.0 – 23.251.112.255 AS21859 1
1598 23.251.108.0/22 /22 23.251.108.0 – 23.251.111.255 AS21859 1
1599 23.251.106.0/23 /23 23.251.106.0 – 23.251.107.255 AS21859 1
1600 23.251.103.0/24 /24 23.251.103.0 – 23.251.103.255 AS21859 1
1601 23.251.102.0/24 /24 23.251.102.0 – 23.251.102.255 AS21859 1
1602 23.251.100.0/23 /23 23.251.100.0 – 23.251.101.255 AS21859 1
1603 23.251.98.0/23 /23 23.251.98.0 – 23.251.99.255 AS21859 1
1604 23.251.97.0/24 /24 23.251.97.0 – 23.251.97.255 AS21859 1
1605 23.251.96.0/24 /24 23.251.96.0 – 23.251.96.255 AS21859 1
1606 23.251.96.0/19 /19 23.251.96.0 – 23.251.127.255 AS21859 1
1607 23.248.190.0/23 /23 23.248.190.0 – 23.248.191.255 AS21859 1
1608 23.248.189.0/24 /24 23.248.189.0 – 23.248.189.255 AS21859 1
1609 23.248.186.0/23 /23 23.248.186.0 – 23.248.187.255 AS21859 1
1610 23.248.183.0/24 /24 23.248.183.0 – 23.248.183.255 AS21859 1
1611 23.248.182.0/24 /24 23.248.182.0 – 23.248.182.255 AS21859 1
1612 23.248.181.0/24 /24 23.248.181.0 – 23.248.181.255 AS21859 1
1613 23.248.180.0/24 /24 23.248.180.0 – 23.248.180.255 AS21859 1
1614 23.248.179.0/24 /24 23.248.179.0 – 23.248.179.255 AS21859 1
1615 23.248.178.0/24 /24 23.248.178.0 – 23.248.178.255 AS21859 1
1616 23.248.176.0/23 /23 23.248.176.0 – 23.248.177.255 AS21859 1
1617 23.248.173.0/24 /24 23.248.173.0 – 23.248.173.255 AS21859 1
1618 23.248.172.0/24 /24 23.248.172.0 – 23.248.172.255 AS21859 1
1619 23.248.168.0/22 /22 23.248.168.0 – 23.248.171.255 AS21859 1
1620 23.248.166.0/23 /23 23.248.166.0 – 23.248.167.255 AS21859 1
1621 23.248.165.0/24 /24 23.248.165.0 – 23.248.165.255 AS21859 1
1622 23.248.164.0/24 /24 23.248.164.0 – 23.248.164.255 AS21859 1
1623 23.248.161.0/24 /24 23.248.161.0 – 23.248.161.255 AS21859 1
1624 23.248.160.0/24 /24 23.248.160.0 – 23.248.160.255 AS21859 1
1625 23.248.160.0/19 /19 23.248.160.0 – 23.248.191.255 AS21859 1
1626 23.236.127.0/24 /24 23.236.127.0 – 23.236.127.255 AS21859 1
1627 23.236.125.0/24 /24 23.236.125.0 – 23.236.125.255 AS21859 1
1628 23.236.124.0/24 /24 23.236.124.0 – 23.236.124.255 AS21859 1
1629 23.236.123.0/24 /24 23.236.123.0 – 23.236.123.255 AS21859 1
1630 23.236.120.0/22 /22 23.236.120.0 – 23.236.123.255 AS21859 1
1631 23.236.119.0/24 /24 23.236.119.0 – 23.236.119.255 AS21859 1
1632 23.236.118.0/24 /24 23.236.118.0 – 23.236.118.255 AS21859 1
1633 23.236.116.0/24 /24 23.236.116.0 – 23.236.116.255 AS21859 1
1634 23.236.114.0/24 /24 23.236.114.0 – 23.236.114.255 AS21859 1
1635 23.236.112.0/23 /23 23.236.112.0 – 23.236.113.255 AS21859 1
1636 23.236.112.0/20 /20 23.236.112.0 – 23.236.127.255 AS21859 1
1637 23.236.110.0/24 /24 23.236.110.0 – 23.236.110.255 AS21859 1
1638 23.236.109.0/24 /24 23.236.109.0 – 23.236.109.255 AS21859 1
1639 23.236.108.0/24 /24 23.236.108.0 – 23.236.108.255 AS21859 1
1640 23.236.107.0/24 /24 23.236.107.0 – 23.236.107.255 AS21859 1
1641 23.236.106.0/24 /24 23.236.106.0 – 23.236.106.255 AS21859 1
1642 23.236.104.0/24 /24 23.236.104.0 – 23.236.104.255 AS21859 1
1643 23.236.104.0/23 /23 23.236.104.0 – 23.236.105.255 AS21859 1
1644 23.236.103.0/24 /24 23.236.103.0 – 23.236.103.255 AS21859 1
1645 23.236.102.0/23 /23 23.236.102.0 – 23.236.103.255 AS21859 1
1646 23.236.101.0/24 /24 23.236.101.0 – 23.236.101.255 AS21859 1
1647 23.236.100.0/23 /23 23.236.100.0 – 23.236.101.255 AS21859 1
1648 23.236.99.0/24 /24 23.236.99.0 – 23.236.99.255 AS21859 1
1649 23.236.98.0/24 /24 23.236.98.0 – 23.236.98.255 AS21859 1
1650 23.236.97.0/24 /24 23.236.97.0 – 23.236.97.255 AS21859 1
1651 23.236.96.0/24 /24 23.236.96.0 – 23.236.96.255 AS21859 1
1652 23.236.70.0/24 /24 23.236.70.0 – 23.236.70.255 AS21859 1
1653 23.236.65.0/24 /24 23.236.65.0 – 23.236.65.255 AS21859 1
1654 23.154.148.0/24 /24 23.154.148.0 – 23.154.148.255 AS21859 1
1655 23.154.140.0/24 /24 23.154.140.0 – 23.154.140.255 AS21859 1
1656 23.154.108.0/24 /24 23.154.108.0 – 23.154.108.255 AS21859 1
1657 23.154.92.0/24 /24 23.154.92.0 – 23.154.92.255 AS21859 1
1658 23.154.84.0/24 /24 23.154.84.0 – 23.154.84.255 AS21859 1
1659 23.154.76.0/24 /24 23.154.76.0 – 23.154.76.255 AS21859 1
1660 23.154.44.0/24 /24 23.154.44.0 – 23.154.44.255 AS21859 1
1661 23.154.4.0/24 /24 23.154.4.0 – 23.154.4.255 AS21859 1
1662 23.139.252.0/24 /24 23.139.252.0 – 23.139.252.255 AS21859 1
1663 23.91.110.0/23 /23 23.91.110.0 – 23.91.111.255 AS4229, AS21859 2
1664 23.91.109.0/24 /24 23.91.109.0 – 23.91.109.255 AS4229, AS21859 2
1665 23.91.108.0/24 /24 23.91.108.0 – 23.91.108.255 AS21859 1
1666 23.91.102.0/23 /23 23.91.102.0 – 23.91.103.255 AS21859 1
1667 23.90.188.0/22 /22 23.90.188.0 – 23.90.191.255 AS21859 1
1668 23.90.186.0/23 /23 23.90.186.0 – 23.90.187.255 AS21859 1
1669 23.90.184.0/23 /23 23.90.184.0 – 23.90.185.255 AS21859 1
1670 23.90.180.0/22 /22 23.90.180.0 – 23.90.183.255 AS21859 1
1671 23.90.176.0/22 /22 23.90.176.0 – 23.90.179.255 AS21859 1
1672 23.90.174.0/23 /23 23.90.174.0 – 23.90.175.255 AS21859 1
1673 23.90.172.0/23 /23 23.90.172.0 – 23.90.173.255 AS21859 1
1674 23.90.170.0/23 /23 23.90.170.0 – 23.90.171.255 AS21859 1
1675 23.90.168.0/23 /23 23.90.168.0 – 23.90.169.255 AS21859 1
1676 23.90.168.0/22 /22 23.90.168.0 – 23.90.171.255 AS21859 1
1677 23.90.160.0/21 /21 23.90.160.0 – 23.90.167.255 AS21859 1
1678 23.90.144.0/20 /20 23.90.144.0 – 23.90.159.255 AS21859 1
1679 23.90.128.0/20 /20 23.90.128.0 – 23.90.143.255 AS21859 1
1680 23.27.112.0/24 /24 23.27.112.0 – 23.27.112.255 AS21859 1
1681 14.102.227.0/24 /24 14.102.227.0 – 14.102.227.255 AS21859 1
1682 8.23.192.0/23 /23 8.23.192.0 – 8.23.193.255 AS21859 1
1683 5.252.82.0/24 /24 5.252.82.0 – 5.252.82.255 AS21859 1
1684 2.27.161.0/24 /24 2.27.161.0 – 2.27.161.255 AS21859 1