BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /24 0.01%

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

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 1 548 IPv4 prefixes · ASN: AS20473 · showing 1501–1548
# Prefix ↓ Mask Range Origin ASN MOAS
1501 44.30.10.0/24 /24 44.30.10.0 – 44.30.10.255 AS20473 1
1502 44.30.6.0/24 /24 44.30.6.0 – 44.30.6.255 AS20473 1
1503 44.26.168.0/24 /24 44.26.168.0 – 44.26.168.255 AS20473 1
1504 44.20.43.0/24 /24 44.20.43.0 – 44.20.43.255 AS20473 1
1505 44.20.29.0/24 /24 44.20.29.0 – 44.20.29.255 AS20473 1
1506 44.18.51.0/24 /24 44.18.51.0 – 44.18.51.255 AS20473 1
1507 44.18.28.0/22 /22 44.18.28.0 – 44.18.31.255 AS20473 1
1508 44.12.34.0/24 /24 44.12.34.0 – 44.12.34.255 AS20473 1
1509 44.7.0.0/20 /20 44.7.0.0 – 44.7.15.255 AS20473 1
1510 44.4.51.0/24 /24 44.4.51.0 – 44.4.51.255 AS20473 1
1511 44.4.44.0/24 /24 44.4.44.0 – 44.4.44.255 AS20473 1
1512 44.1.10.0/24 /24 44.1.10.0 – 44.1.10.255 AS20473 1
1513 44.1.3.0/24 /24 44.1.3.0 – 44.1.3.255 AS20473 1
1514 44.1.2.0/24 /24 44.1.2.0 – 44.1.2.255 AS20473 1
1515 43.224.32.0/22 /22 43.224.32.0 – 43.224.35.255 AS20473 1
1516 40.223.13.0/24 /24 40.223.13.0 – 40.223.13.255 AS20473 1
1517 38.211.47.0/24 /24 38.211.47.0 – 38.211.47.255 AS20473 1
1518 37.202.223.0/24 /24 37.202.223.0 – 37.202.223.255 AS20473 1
1519 36.255.196.0/24 /24 36.255.196.0 – 36.255.196.255 AS20473 1
1520 31.131.89.0/24 /24 31.131.89.0 – 31.131.89.255 AS20473 1
1521 31.58.48.0/24 /24 31.58.48.0 – 31.58.48.255 AS20473 1
1522 31.58.42.0/24 /24 31.58.42.0 – 31.58.42.255 AS20473 1
1523 31.57.180.0/24 /24 31.57.180.0 – 31.57.180.255 AS20473 1
1524 31.57.164.0/23 /23 31.57.164.0 – 31.57.165.255 AS20473 1
1525 31.57.162.0/23 /23 31.57.162.0 – 31.57.163.255 AS20473 1
1526 31.57.125.0/24 /24 31.57.125.0 – 31.57.125.255 AS20473 1
1527 31.57.124.0/24 /24 31.57.124.0 – 31.57.124.255 AS20473 1
1528 31.57.122.0/24 /24 31.57.122.0 – 31.57.122.255 AS20473 1
1529 31.56.86.0/24 /24 31.56.86.0 – 31.56.86.255 AS20473 1
1530 23.231.16.0/23 /23 23.231.16.0 – 23.231.17.255 AS20473 1
1531 23.226.143.0/24 /24 23.226.143.0 – 23.226.143.255 AS20473 1
1532 23.226.140.0/23 /23 23.226.140.0 – 23.226.141.255 AS20473 1
1533 23.226.129.0/24 /24 23.226.129.0 – 23.226.129.255 AS20473 1
1534 23.158.88.0/24 /24 23.158.88.0 – 23.158.88.255 AS20473 1
1535 23.141.8.0/24 /24 23.141.8.0 – 23.141.8.255 AS20473 1
1536 23.136.196.0/24 /24 23.136.196.0 – 23.136.196.255 AS20473 1
1537 23.27.195.0/24 /24 23.27.195.0 – 23.27.195.255 AS20473 1
1538 23.26.128.0/24 /24 23.26.128.0 – 23.26.128.255 AS20473 1
1539 5.199.24.0/24 /24 5.199.24.0 – 5.199.24.255 AS20473 1
1540 5.199.23.0/24 /24 5.199.23.0 – 5.199.23.255 AS20473 1
1541 5.199.22.0/24 /24 5.199.22.0 – 5.199.22.255 AS20473 1
1542 5.199.15.0/24 /24 5.199.15.0 – 5.199.15.255 AS20473 1
1543 5.182.22.0/24 /24 5.182.22.0 – 5.182.22.255 AS20473 1
1544 5.175.190.0/24 /24 5.175.190.0 – 5.175.190.255 AS20473, AS12586 2
1545 5.102.115.0/24 /24 5.102.115.0 – 5.102.115.255 AS20473 1
1546 5.102.114.0/24 /24 5.102.114.0 – 5.102.114.255 AS20473 1
1547 5.102.113.0/24 /24 5.102.113.0 – 5.102.113.255 AS20473 1
1548 5.102.112.0/24 /24 5.102.112.0 – 5.102.112.255 AS20473 1