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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 1 607 IPv4 prefixes · ASN: AS13188 · showing 1501–1607
# Prefix ↑ Mask Range Origin ASN MOAS
1501 178.151.160.0/24 /24 178.151.160.0 – 178.151.160.255 AS13188 1
1502 178.151.161.0/24 /24 178.151.161.0 – 178.151.161.255 AS13188 1
1503 178.151.162.0/24 /24 178.151.162.0 – 178.151.162.255 AS13188 1
1504 178.151.163.0/24 /24 178.151.163.0 – 178.151.163.255 AS13188 1
1505 178.151.164.0/24 /24 178.151.164.0 – 178.151.164.255 AS13188 1
1506 178.151.165.0/24 /24 178.151.165.0 – 178.151.165.255 AS13188 1
1507 178.151.166.0/24 /24 178.151.166.0 – 178.151.166.255 AS13188 1
1508 178.151.167.0/24 /24 178.151.167.0 – 178.151.167.255 AS13188 1
1509 178.151.168.0/24 /24 178.151.168.0 – 178.151.168.255 AS13188 1
1510 178.151.169.0/24 /24 178.151.169.0 – 178.151.169.255 AS13188 1
1511 178.151.170.0/24 /24 178.151.170.0 – 178.151.170.255 AS13188 1
1512 178.151.171.0/24 /24 178.151.171.0 – 178.151.171.255 AS13188 1
1513 178.151.172.0/24 /24 178.151.172.0 – 178.151.172.255 AS13188 1
1514 178.151.173.0/24 /24 178.151.173.0 – 178.151.173.255 AS13188 1
1515 178.151.174.0/24 /24 178.151.174.0 – 178.151.174.255 AS13188 1
1516 178.151.175.0/24 /24 178.151.175.0 – 178.151.175.255 AS13188 1
1517 178.151.176.0/24 /24 178.151.176.0 – 178.151.176.255 AS13188 1
1518 178.151.177.0/24 /24 178.151.177.0 – 178.151.177.255 AS13188 1
1519 178.151.178.0/24 /24 178.151.178.0 – 178.151.178.255 AS13188 1
1520 178.151.179.0/24 /24 178.151.179.0 – 178.151.179.255 AS13188 1
1521 178.151.180.0/24 /24 178.151.180.0 – 178.151.180.255 AS13188 1
1522 178.151.181.0/24 /24 178.151.181.0 – 178.151.181.255 AS13188 1
1523 178.151.182.0/24 /24 178.151.182.0 – 178.151.182.255 AS13188 1
1524 178.151.183.0/24 /24 178.151.183.0 – 178.151.183.255 AS13188 1
1525 178.151.184.0/24 /24 178.151.184.0 – 178.151.184.255 AS13188 1
1526 178.151.185.0/24 /24 178.151.185.0 – 178.151.185.255 AS13188 1
1527 178.151.186.0/24 /24 178.151.186.0 – 178.151.186.255 AS13188 1
1528 178.151.187.0/24 /24 178.151.187.0 – 178.151.187.255 AS13188 1
1529 178.151.188.0/24 /24 178.151.188.0 – 178.151.188.255 AS13188 1
1530 178.151.189.0/24 /24 178.151.189.0 – 178.151.189.255 AS13188 1
1531 178.151.190.0/24 /24 178.151.190.0 – 178.151.190.255 AS13188 1
1532 178.151.191.0/24 /24 178.151.191.0 – 178.151.191.255 AS13188 1
1533 178.151.192.0/24 /24 178.151.192.0 – 178.151.192.255 AS13188 1
1534 178.151.193.0/24 /24 178.151.193.0 – 178.151.193.255 AS13188 1
1535 178.151.194.0/24 /24 178.151.194.0 – 178.151.194.255 AS13188 1
1536 178.151.195.0/24 /24 178.151.195.0 – 178.151.195.255 AS13188 1
1537 178.151.196.0/24 /24 178.151.196.0 – 178.151.196.255 AS13188 1
1538 178.151.197.0/24 /24 178.151.197.0 – 178.151.197.255 AS13188 1
1539 178.151.198.0/24 /24 178.151.198.0 – 178.151.198.255 AS13188 1
1540 178.151.199.0/24 /24 178.151.199.0 – 178.151.199.255 AS13188 1
1541 178.151.200.0/24 /24 178.151.200.0 – 178.151.200.255 AS13188 1
1542 178.151.201.0/24 /24 178.151.201.0 – 178.151.201.255 AS13188 1
1543 178.151.202.0/24 /24 178.151.202.0 – 178.151.202.255 AS13188 1
1544 178.151.203.0/24 /24 178.151.203.0 – 178.151.203.255 AS13188 1
1545 178.151.204.0/24 /24 178.151.204.0 – 178.151.204.255 AS13188 1
1546 178.151.205.0/24 /24 178.151.205.0 – 178.151.205.255 AS13188 1
1547 178.151.206.0/24 /24 178.151.206.0 – 178.151.206.255 AS13188 1
1548 178.151.207.0/24 /24 178.151.207.0 – 178.151.207.255 AS13188 1
1549 178.151.208.0/24 /24 178.151.208.0 – 178.151.208.255 AS13188 1
1550 178.151.209.0/24 /24 178.151.209.0 – 178.151.209.255 AS13188 1
1551 178.151.210.0/24 /24 178.151.210.0 – 178.151.210.255 AS13188 1
1552 178.151.211.0/24 /24 178.151.211.0 – 178.151.211.255 AS13188 1
1553 178.151.212.0/24 /24 178.151.212.0 – 178.151.212.255 AS13188 1
1554 178.151.213.0/24 /24 178.151.213.0 – 178.151.213.255 AS13188 1
1555 178.151.214.0/24 /24 178.151.214.0 – 178.151.214.255 AS13188 1
1556 178.151.215.0/24 /24 178.151.215.0 – 178.151.215.255 AS13188 1
1557 178.151.216.0/24 /24 178.151.216.0 – 178.151.216.255 AS13188 1
1558 178.151.217.0/24 /24 178.151.217.0 – 178.151.217.255 AS13188 1
1559 178.151.219.0/24 /24 178.151.219.0 – 178.151.219.255 AS13188 1
1560 178.151.220.0/24 /24 178.151.220.0 – 178.151.220.255 AS13188 1
1561 178.151.221.0/24 /24 178.151.221.0 – 178.151.221.255 AS13188 1
1562 178.151.222.0/24 /24 178.151.222.0 – 178.151.222.255 AS13188 1
1563 178.151.223.0/24 /24 178.151.223.0 – 178.151.223.255 AS13188 1
1564 178.151.224.0/24 /24 178.151.224.0 – 178.151.224.255 AS13188 1
1565 178.151.225.0/24 /24 178.151.225.0 – 178.151.225.255 AS13188 1
1566 178.151.226.0/24 /24 178.151.226.0 – 178.151.226.255 AS13188 1
1567 178.151.227.0/24 /24 178.151.227.0 – 178.151.227.255 AS13188 1
1568 178.151.228.0/24 /24 178.151.228.0 – 178.151.228.255 AS13188 1
1569 178.151.229.0/24 /24 178.151.229.0 – 178.151.229.255 AS13188 1
1570 178.151.230.0/24 /24 178.151.230.0 – 178.151.230.255 AS13188 1
1571 178.151.231.0/24 /24 178.151.231.0 – 178.151.231.255 AS13188 1
1572 178.151.232.0/24 /24 178.151.232.0 – 178.151.232.255 AS13188 1
1573 178.151.233.0/24 /24 178.151.233.0 – 178.151.233.255 AS13188 1
1574 178.151.234.0/24 /24 178.151.234.0 – 178.151.234.255 AS13188 1
1575 178.151.235.0/24 /24 178.151.235.0 – 178.151.235.255 AS13188 1
1576 178.151.236.0/24 /24 178.151.236.0 – 178.151.236.255 AS13188 1
1577 178.151.237.0/24 /24 178.151.237.0 – 178.151.237.255 AS13188 1
1578 178.151.238.0/24 /24 178.151.238.0 – 178.151.238.255 AS13188 1
1579 178.151.239.0/24 /24 178.151.239.0 – 178.151.239.255 AS13188 1
1580 178.151.240.0/24 /24 178.151.240.0 – 178.151.240.255 AS13188 1
1581 178.151.241.0/24 /24 178.151.241.0 – 178.151.241.255 AS13188 1
1582 178.151.242.0/24 /24 178.151.242.0 – 178.151.242.255 AS13188 1
1583 178.151.243.0/24 /24 178.151.243.0 – 178.151.243.255 AS13188 1
1584 178.151.244.0/24 /24 178.151.244.0 – 178.151.244.255 AS13188 1
1585 178.151.245.0/24 /24 178.151.245.0 – 178.151.245.255 AS13188 1
1586 178.151.246.0/24 /24 178.151.246.0 – 178.151.246.255 AS13188 1
1587 178.151.247.0/24 /24 178.151.247.0 – 178.151.247.255 AS13188 1
1588 178.151.248.0/24 /24 178.151.248.0 – 178.151.248.255 AS13188 1
1589 178.151.249.0/24 /24 178.151.249.0 – 178.151.249.255 AS13188 1
1590 178.151.250.0/24 /24 178.151.250.0 – 178.151.250.255 AS13188 1
1591 178.151.251.0/24 /24 178.151.251.0 – 178.151.251.255 AS13188 1
1592 178.151.252.0/24 /24 178.151.252.0 – 178.151.252.255 AS13188 1
1593 178.151.253.0/24 /24 178.151.253.0 – 178.151.253.255 AS13188 1
1594 178.151.254.0/24 /24 178.151.254.0 – 178.151.254.255 AS13188 1
1595 178.151.255.0/24 /24 178.151.255.0 – 178.151.255.255 AS13188 1
1596 185.19.4.0/24 /24 185.19.4.0 – 185.19.4.255 AS13188 1
1597 185.19.5.0/24 /24 185.19.5.0 – 185.19.5.255 AS13188 1
1598 185.19.6.0/24 /24 185.19.6.0 – 185.19.6.255 AS13188 1
1599 185.19.7.0/24 /24 185.19.7.0 – 185.19.7.255 AS13188 1
1600 185.38.216.0/24 /24 185.38.216.0 – 185.38.216.255 AS13188 1
1601 185.38.217.0/24 /24 185.38.217.0 – 185.38.217.255 AS13188 1
1602 185.38.218.0/24 /24 185.38.218.0 – 185.38.218.255 AS13188 1
1603 185.38.219.0/24 /24 185.38.219.0 – 185.38.219.255 AS13188 1
1604 193.138.144.0/24 /24 193.138.144.0 – 193.138.144.255 AS13188 1
1605 193.138.145.0/24 /24 193.138.145.0 – 193.138.145.255 AS13188 1
1606 193.138.146.0/24 /24 193.138.146.0 – 193.138.146.255 AS13188 1
1607 193.138.147.0/24 /24 193.138.147.0 – 193.138.147.255 AS13188 1