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 42 IPv4 prefixes · ASN: AS16633 · showing 1–42
# Prefix ↓ Mask Range Origin ASN MOAS
1 208.70.90.0/24 /24 208.70.90.0 – 208.70.90.255 AS16633 1
2 208.70.89.0/24 /24 208.70.89.0 – 208.70.89.255 AS16633 1
3 208.70.88.0/24 /24 208.70.88.0 – 208.70.88.255 AS16633 1
4 206.148.0.0/24 /24 206.148.0.0 – 206.148.0.255 AS16633 1
5 192.69.18.0/24 /24 192.69.18.0 – 192.69.18.255 AS16633 1
6 192.69.17.0/24 /24 192.69.17.0 – 192.69.17.255 AS16633 1
7 192.69.16.0/24 /24 192.69.16.0 – 192.69.16.255 AS16633 1
8 185.201.18.0/24 /24 185.201.18.0 – 185.201.18.255 AS16633 1
9 154.62.137.0/24 /24 154.62.137.0 – 154.62.137.255 AS16633 1
10 154.61.135.0/24 /24 154.61.135.0 – 154.61.135.255 AS16633 1
11 154.61.84.0/24 /24 154.61.84.0 – 154.61.84.255 AS16633 1
12 154.61.79.0/24 /24 154.61.79.0 – 154.61.79.255 AS16633 1
13 154.59.197.0/24 /24 154.59.197.0 – 154.59.197.255 AS16633 1
14 154.59.195.0/24 /24 154.59.195.0 – 154.59.195.255 AS16633 1
15 154.59.194.0/24 /24 154.59.194.0 – 154.59.194.255 AS16633 1
16 154.59.193.0/24 /24 154.59.193.0 – 154.59.193.255 AS16633 1
17 154.49.85.0/24 /24 154.49.85.0 – 154.49.85.255 AS16633 1
18 154.49.71.0/24 /24 154.49.71.0 – 154.49.71.255 AS16633 1
19 149.13.75.0/24 /24 149.13.75.0 – 149.13.75.255 AS16633 1
20 130.117.179.0/24 /24 130.117.179.0 – 130.117.179.255 AS16633 1
21 45.147.95.0/24 /24 45.147.95.0 – 45.147.95.255 AS174, AS16633 2
22 38.146.195.0/24 /24 38.146.195.0 – 38.146.195.255 AS16633 1
23 38.133.190.0/23 /23 38.133.190.0 – 38.133.191.255 AS16633 1
24 38.133.157.0/24 /24 38.133.157.0 – 38.133.157.255 AS16633 1
25 38.128.97.0/24 /24 38.128.97.0 – 38.128.97.255 AS16633 1
26 38.107.142.0/24 /24 38.107.142.0 – 38.107.142.255 AS16633 1
27 38.105.90.0/24 /24 38.105.90.0 – 38.105.90.255 AS16633 1
28 38.101.250.0/24 /24 38.101.250.0 – 38.101.250.255 AS16633 1
29 38.101.214.0/24 /24 38.101.214.0 – 38.101.214.255 AS16633 1
30 38.91.40.0/24 /24 38.91.40.0 – 38.91.40.255 AS16633, AS174 2
31 38.89.254.0/23 /23 38.89.254.0 – 38.89.255.255 AS16633 1
32 38.81.199.0/24 /24 38.81.199.0 – 38.81.199.255 AS16633 1
33 38.74.3.0/24 /24 38.74.3.0 – 38.74.3.255 AS16633 1
34 38.72.140.0/23 /23 38.72.140.0 – 38.72.141.255 AS16633 1
35 38.71.17.0/24 /24 38.71.17.0 – 38.71.17.255 AS16633 1
36 38.71.16.0/24 /24 38.71.16.0 – 38.71.16.255 AS16633 1
37 38.64.220.0/24 /24 38.64.220.0 – 38.64.220.255 AS16633 1
38 38.64.89.0/24 /24 38.64.89.0 – 38.64.89.255 AS16633 1
39 38.64.88.0/24 /24 38.64.88.0 – 38.64.88.255 AS16633 1
40 38.45.168.0/23 /23 38.45.168.0 – 38.45.169.255 AS16633 1
41 38.45.159.0/24 /24 38.45.159.0 – 38.45.159.255 AS16633 1
42 38.22.105.0/24 /24 38.22.105.0 – 38.22.105.255 AS16633 1