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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 63.225.152.0/22 /22 63.225.152.0 – 63.225.155.255 AS209 1
1502 63.225.144.0/21 /21 63.225.144.0 – 63.225.151.255 AS209 1
1503 63.225.140.0/23 /23 63.225.140.0 – 63.225.141.255 AS209 1
1504 63.225.138.0/23 /23 63.225.138.0 – 63.225.139.255 AS209 1
1505 63.225.132.0/23 /23 63.225.132.0 – 63.225.133.255 AS209 1
1506 63.225.131.0/24 /24 63.225.131.0 – 63.225.131.255 AS209 1
1507 63.225.124.0/22 /22 63.225.124.0 – 63.225.127.255 AS209 1
1508 63.225.112.0/20 /20 63.225.112.0 – 63.225.127.255 AS209 1
1509 63.225.104.0/21 /21 63.225.104.0 – 63.225.111.255 AS209 1
1510 63.225.100.0/22 /22 63.225.100.0 – 63.225.103.255 AS209 1
1511 63.225.98.0/24 /24 63.225.98.0 – 63.225.98.255 AS209 1
1512 63.225.96.0/23 /23 63.225.96.0 – 63.225.97.255 AS209 1
1513 63.225.80.0/20 /20 63.225.80.0 – 63.225.95.255 AS209 1
1514 63.225.76.0/22 /22 63.225.76.0 – 63.225.79.255 AS209 1
1515 63.225.73.0/24 /24 63.225.73.0 – 63.225.73.255 AS209 1
1516 63.225.72.0/24 /24 63.225.72.0 – 63.225.72.255 AS209 1
1517 63.225.72.0/23 /23 63.225.72.0 – 63.225.73.255 AS209 1
1518 63.225.62.0/24 /24 63.225.62.0 – 63.225.62.255 AS209 1
1519 63.225.44.0/24 /24 63.225.44.0 – 63.225.44.255 AS209 1
1520 63.225.42.0/23 /23 63.225.42.0 – 63.225.43.255 AS209 1
1521 63.225.41.0/24 /24 63.225.41.0 – 63.225.41.255 AS209 1
1522 63.225.38.0/23 /23 63.225.38.0 – 63.225.39.255 AS209 1
1523 63.225.37.0/24 /24 63.225.37.0 – 63.225.37.255 AS209 1
1524 63.225.32.0/24 /24 63.225.32.0 – 63.225.32.255 AS209 1
1525 63.225.29.0/24 /24 63.225.29.0 – 63.225.29.255 AS209 1
1526 63.225.28.0/24 /24 63.225.28.0 – 63.225.28.255 AS209 1
1527 63.225.18.0/23 /23 63.225.18.0 – 63.225.19.255 AS209 1
1528 63.225.8.0/24 /24 63.225.8.0 – 63.225.8.255 AS209 1
1529 63.225.4.0/22 /22 63.225.4.0 – 63.225.7.255 AS209 1
1530 63.225.0.0/24 /24 63.225.0.0 – 63.225.0.255 AS209 1
1531 63.224.248.0/21 /21 63.224.248.0 – 63.224.255.255 AS209 1
1532 63.224.240.0/23 /23 63.224.240.0 – 63.224.241.255 AS209 1
1533 63.224.232.0/21 /21 63.224.232.0 – 63.224.239.255 AS209 1
1534 63.224.231.0/24 /24 63.224.231.0 – 63.224.231.255 AS209 1
1535 63.224.226.0/23 /23 63.224.226.0 – 63.224.227.255 AS209 1
1536 63.224.220.0/22 /22 63.224.220.0 – 63.224.223.255 AS209 1
1537 63.224.218.0/24 /24 63.224.218.0 – 63.224.218.255 AS209 1
1538 63.224.216.0/23 /23 63.224.216.0 – 63.224.217.255 AS209 1
1539 63.224.214.0/23 /23 63.224.214.0 – 63.224.215.255 AS209 1
1540 63.224.208.0/22 /22 63.224.208.0 – 63.224.211.255 AS209 1
1541 63.224.200.0/21 /21 63.224.200.0 – 63.224.207.255 AS209 1
1542 63.224.194.0/23 /23 63.224.194.0 – 63.224.195.255 AS209 1
1543 63.224.190.0/24 /24 63.224.190.0 – 63.224.190.255 AS209 1
1544 63.224.188.0/24 /24 63.224.188.0 – 63.224.188.255 AS209 1
1545 63.224.184.0/22 /22 63.224.184.0 – 63.224.187.255 AS209 1
1546 63.224.180.0/22 /22 63.224.180.0 – 63.224.183.255 AS209 1
1547 63.224.156.0/22 /22 63.224.156.0 – 63.224.159.255 AS209 1
1548 63.224.148.0/23 /23 63.224.148.0 – 63.224.149.255 AS209 1
1549 63.224.146.0/23 /23 63.224.146.0 – 63.224.147.255 AS209 1
1550 63.224.145.0/24 /24 63.224.145.0 – 63.224.145.255 AS209 1
1551 63.224.140.0/23 /23 63.224.140.0 – 63.224.141.255 AS209 1
1552 63.224.136.0/23 /23 63.224.136.0 – 63.224.137.255 AS209 1
1553 63.224.134.0/23 /23 63.224.134.0 – 63.224.135.255 AS209 1
1554 63.224.132.0/24 /24 63.224.132.0 – 63.224.132.255 AS209 1
1555 63.224.128.0/22 /22 63.224.128.0 – 63.224.131.255 AS209 1
1556 63.224.100.0/22 /22 63.224.100.0 – 63.224.103.255 AS209 1
1557 63.224.89.0/24 /24 63.224.89.0 – 63.224.89.255 AS209 1
1558 63.224.86.0/24 /24 63.224.86.0 – 63.224.86.255 AS209 1
1559 63.224.84.0/23 /23 63.224.84.0 – 63.224.85.255 AS209 1
1560 63.224.79.0/24 /24 63.224.79.0 – 63.224.79.255 AS209 1
1561 63.224.70.0/24 /24 63.224.70.0 – 63.224.70.255 AS209 1
1562 63.224.68.0/23 /23 63.224.68.0 – 63.224.69.255 AS209 1
1563 63.224.64.0/24 /24 63.224.64.0 – 63.224.64.255 AS209 1
1564 63.224.62.0/24 /24 63.224.62.0 – 63.224.62.255 AS209 1
1565 63.224.56.0/22 /22 63.224.56.0 – 63.224.59.255 AS209 1
1566 63.224.54.0/23 /23 63.224.54.0 – 63.224.55.255 AS209 1
1567 63.224.51.0/24 /24 63.224.51.0 – 63.224.51.255 AS209 1
1568 63.224.48.0/24 /24 63.224.48.0 – 63.224.48.255 AS209 1
1569 63.224.46.0/23 /23 63.224.46.0 – 63.224.47.255 AS209 1
1570 63.224.44.0/24 /24 63.224.44.0 – 63.224.44.255 AS209 1
1571 63.224.40.0/22 /22 63.224.40.0 – 63.224.43.255 AS209 1
1572 63.224.32.0/21 /21 63.224.32.0 – 63.224.39.255 AS209 1
1573 63.224.26.0/23 /23 63.224.26.0 – 63.224.27.255 AS209 1
1574 63.224.25.0/24 /24 63.224.25.0 – 63.224.25.255 AS209 1
1575 63.224.16.0/21 /21 63.224.16.0 – 63.224.23.255 AS209 1
1576 63.224.10.0/23 /23 63.224.10.0 – 63.224.11.255 AS209 1
1577 63.224.0.0/21 /21 63.224.0.0 – 63.224.7.255 AS209 1
1578 63.224.0.0/12 /12 63.224.0.0 – 63.239.255.255 AS209 1
1579 63.155.0.0/19 /19 63.155.0.0 – 63.155.31.255 AS209 1
1580 63.155.0.0/16 /16 63.155.0.0 – 63.155.255.255 AS209 1
1581 63.153.128.0/17 /17 63.153.128.0 – 63.153.255.255 AS209 1
1582 63.153.0.0/18 /18 63.153.0.0 – 63.153.63.255 AS209 1
1583 63.152.0.0/16 /16 63.152.0.0 – 63.152.255.255 AS209 1
1584 63.144.0.0/12 /12 63.144.0.0 – 63.159.255.255 AS209 1
1585 52.119.28.0/24 /24 52.119.28.0 – 52.119.28.255 AS209 1
1586 52.119.26.0/24 /24 52.119.26.0 – 52.119.26.255 AS209 1
1587 52.119.16.0/20 /20 52.119.16.0 – 52.119.31.255 AS209 1
1588 24.223.74.0/23 /23 24.223.74.0 – 24.223.75.255 AS209 1
1589 24.223.60.0/24 /24 24.223.60.0 – 24.223.60.255 AS209 1
1590 8.15.5.0/24 /24 8.15.5.0 – 8.15.5.255 AS209 1