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).
🗺 IPv4 address-space map → 📊 ASN TOP →
thank you!
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 40 IPv4 prefixes · ASN: AS18883 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.247.204.0/22 /22 23.247.204.0 – 23.247.207.255 AS18883 1
2 64.29.184.0/22 /22 64.29.184.0 – 64.29.187.255 AS18883 1
3 67.55.137.0/24 /24 67.55.137.0 – 67.55.137.255 AS18883 1
4 70.39.13.0/24 /24 70.39.13.0 – 70.39.13.255 AS18883 1
5 167.142.34.0/24 /24 167.142.34.0 – 167.142.34.255 AS18883 1
6 167.142.108.0/23 /23 167.142.108.0 – 167.142.109.255 AS18883 1
7 167.142.149.0/24 /24 167.142.149.0 – 167.142.149.255 AS18883 1
8 173.215.55.0/24 /24 173.215.55.0 – 173.215.55.255 AS18883 1
9 173.215.56.0/23 /23 173.215.56.0 – 173.215.57.255 AS18883 1
10 198.211.136.0/23 /23 198.211.136.0 – 198.211.137.255 AS18883 1
11 199.120.82.0/24 /24 199.120.82.0 – 199.120.82.255 AS18883 1
12 199.120.83.0/24 /24 199.120.83.0 – 199.120.83.255 AS18883 1
13 199.120.101.0/24 /24 199.120.101.0 – 199.120.101.255 AS18883 1
14 206.72.51.0/24 /24 206.72.51.0 – 206.72.51.255 AS18883 1
15 207.32.15.0/24 /24 207.32.15.0 – 207.32.15.255 AS18883 1
16 207.32.34.0/24 /24 207.32.34.0 – 207.32.34.255 AS18883 1
17 207.32.39.0/24 /24 207.32.39.0 – 207.32.39.255 AS18883 1
18 207.32.44.0/24 /24 207.32.44.0 – 207.32.44.255 AS18883 1
19 207.177.10.0/24 /24 207.177.10.0 – 207.177.10.255 AS18883 1
20 207.177.15.0/24 /24 207.177.15.0 – 207.177.15.255 AS18883 1
21 207.177.20.0/23 /23 207.177.20.0 – 207.177.21.255 AS18883 1
22 207.177.21.0/24 /24 207.177.21.0 – 207.177.21.255 AS18883 1
23 207.177.39.0/24 /24 207.177.39.0 – 207.177.39.255 AS18883 1
24 207.177.53.0/24 /24 207.177.53.0 – 207.177.53.255 AS18883 1
25 207.177.77.0/24 /24 207.177.77.0 – 207.177.77.255 AS18883 1
26 207.177.92.0/24 /24 207.177.92.0 – 207.177.92.255 AS18883 1
27 207.177.93.0/24 /24 207.177.93.0 – 207.177.93.255 AS18883 1
28 208.126.72.0/24 /24 208.126.72.0 – 208.126.72.255 AS18883 1
29 208.126.84.0/24 /24 208.126.84.0 – 208.126.84.255 AS18883 1
30 208.126.145.0/24 /24 208.126.145.0 – 208.126.145.255 AS18883 1
31 208.126.154.0/24 /24 208.126.154.0 – 208.126.154.255 AS18883 1
32 208.126.155.0/24 /24 208.126.155.0 – 208.126.155.255 AS18883 1
33 208.126.172.0/24 /24 208.126.172.0 – 208.126.172.255 AS18883 1
34 208.126.173.0/24 /24 208.126.173.0 – 208.126.173.255 AS18883 1
35 208.126.180.0/23 /23 208.126.180.0 – 208.126.181.255 AS18883 1
36 208.126.194.0/23 /23 208.126.194.0 – 208.126.195.255 AS18883 1
37 208.126.208.0/24 /24 208.126.208.0 – 208.126.208.255 AS18883 1
38 216.51.184.0/24 /24 216.51.184.0 – 216.51.184.255 AS18883 1
39 216.51.202.0/24 /24 216.51.202.0 – 216.51.202.255 AS18883 1
40 216.51.231.0/24 /24 216.51.231.0 – 216.51.231.255 AS18883 1