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 →
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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 46 IPv4 prefixes · ASN: AS7473 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 101.234.31.0/24 /24 101.234.31.0 – 101.234.31.255 AS7473 1
2 101.234.32.0/24 /24 101.234.32.0 – 101.234.32.255 AS7473 1
3 101.234.34.0/24 /24 101.234.34.0 – 101.234.34.255 AS7473 1
4 101.234.40.0/24 /24 101.234.40.0 – 101.234.40.255 AS7473 1
5 117.18.32.0/19 /19 117.18.32.0 – 117.18.63.255 AS7473 1
6 117.18.47.0/24 /24 117.18.47.0 – 117.18.47.255 AS7473 1
7 117.18.48.0/24 /24 117.18.48.0 – 117.18.48.255 AS7473 1
8 120.72.64.0/24 /24 120.72.64.0 – 120.72.64.255 AS7473 1
9 120.72.65.0/24 /24 120.72.65.0 – 120.72.65.255 AS7473 1
10 193.103.148.0/24 /24 193.103.148.0 – 193.103.148.255 AS7473 1
11 194.180.112.0/23 /23 194.180.112.0 – 194.180.113.255 AS7473 1
12 202.83.218.0/24 /24 202.83.218.0 – 202.83.218.255 AS7473 1
13 202.160.224.0/19 /19 202.160.224.0 – 202.160.255.255 AS7473 1
14 202.165.128.0/19 /19 202.165.128.0 – 202.165.159.255 AS7473, AS4845 2
15 202.165.148.0/24 /24 202.165.148.0 – 202.165.148.255 AS7473 1
16 202.189.128.0/22 /22 202.189.128.0 – 202.189.131.255 AS7473 1
17 202.189.128.0/24 /24 202.189.128.0 – 202.189.128.255 AS7473 1
18 202.189.129.0/24 /24 202.189.129.0 – 202.189.129.255 AS7473 1
19 202.189.130.0/23 /23 202.189.130.0 – 202.189.131.255 AS7473 1
20 202.189.132.0/22 /22 202.189.132.0 – 202.189.135.255 AS7473 1
21 202.189.136.0/21 /21 202.189.136.0 – 202.189.143.255 AS7473 1
22 203.127.108.0/24 /24 203.127.108.0 – 203.127.108.255 AS7473 1
23 203.208.128.0/17 /17 203.208.128.0 – 203.208.255.255 AS7473 1
24 203.208.128.0/19 /19 203.208.128.0 – 203.208.159.255 AS7473 1
25 203.208.141.0/24 /24 203.208.141.0 – 203.208.141.255 AS7473 1
26 203.208.143.0/24 /24 203.208.143.0 – 203.208.143.255 AS7473 1
27 203.208.147.0/24 /24 203.208.147.0 – 203.208.147.255 AS7473 1
28 203.208.150.0/24 /24 203.208.150.0 – 203.208.150.255 AS7473 1
29 203.208.155.0/24 /24 203.208.155.0 – 203.208.155.255 AS7473 1
30 203.208.158.0/24 /24 203.208.158.0 – 203.208.158.255 AS7473, AS4845 2
31 203.208.160.0/19 /19 203.208.160.0 – 203.208.191.255 AS7473 1
32 203.208.164.0/24 /24 203.208.164.0 – 203.208.164.255 AS7473 1
33 203.208.165.0/24 /24 203.208.165.0 – 203.208.165.255 AS7473 1
34 203.208.173.0/24 /24 203.208.173.0 – 203.208.173.255 AS7473 1
35 203.208.175.0/24 /24 203.208.175.0 – 203.208.175.255 AS7473 1
36 203.208.179.0/24 /24 203.208.179.0 – 203.208.179.255 AS7473 1
37 203.208.184.0/24 /24 203.208.184.0 – 203.208.184.255 AS7473 1
38 203.208.186.0/24 /24 203.208.186.0 – 203.208.186.255 AS7473 1
39 203.208.189.0/24 /24 203.208.189.0 – 203.208.189.255 AS7473 1
40 203.208.191.0/24 /24 203.208.191.0 – 203.208.191.255 AS7473 1
41 203.208.192.0/19 /19 203.208.192.0 – 203.208.223.255 AS7473 1
42 203.208.197.0/24 /24 203.208.197.0 – 203.208.197.255 AS7473 1
43 203.208.199.0/24 /24 203.208.199.0 – 203.208.199.255 AS7473 1
44 203.208.204.0/24 /24 203.208.204.0 – 203.208.204.255 AS7473 1
45 203.208.207.0/24 /24 203.208.207.0 – 203.208.207.255 AS7473 1
46 220.232.57.0/24 /24 220.232.57.0 – 220.232.57.255 AS7473 1