BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 37 IPv4 prefixes · ASN: AS13037 · showing 1–37
# Prefix ↑ Mask Range Origin ASN MOAS
1 51.148.0.0/16 /16 51.148.0.0 – 51.148.255.255 AS13037 1
2 51.155.0.0/16 /16 51.155.0.0 – 51.155.255.255 AS13037 1
3 62.3.64.0/18 /18 62.3.64.0 – 62.3.127.255 AS13037 1
4 77.104.128.0/18 /18 77.104.128.0 – 77.104.191.255 AS13037 1
5 82.68.0.0/15 /15 82.68.0.0 – 82.69.255.255 AS13037 1
6 82.71.0.0/16 /16 82.71.0.0 – 82.71.255.255 AS13037 1
7 88.97.0.0/18 /18 88.97.0.0 – 88.97.63.255 AS13037 1
8 88.97.64.0/20 /20 88.97.64.0 – 88.97.79.255 AS13037 1
9 88.97.88.0/22 /22 88.97.88.0 – 88.97.91.255 AS13037 1
10 88.97.96.0/20 /20 88.97.96.0 – 88.97.111.255 AS13037 1
11 88.98.0.0/20 /20 88.98.0.0 – 88.98.15.255 AS13037 1
12 88.98.16.0/23 /23 88.98.16.0 – 88.98.17.255 AS13037 1
13 88.98.18.0/24 /24 88.98.18.0 – 88.98.18.255 AS13037 1
14 88.98.21.0/24 /24 88.98.21.0 – 88.98.21.255 AS13037 1
15 88.98.22.0/23 /23 88.98.22.0 – 88.98.23.255 AS13037 1
16 88.98.24.0/21 /21 88.98.24.0 – 88.98.31.255 AS13037 1
17 88.98.32.0/19 /19 88.98.32.0 – 88.98.63.255 AS13037 1
18 88.98.64.0/19 /19 88.98.64.0 – 88.98.95.255 AS13037 1
19 88.98.128.0/19 /19 88.98.128.0 – 88.98.159.255 AS13037 1
20 88.98.160.0/21 /21 88.98.160.0 – 88.98.167.255 AS13037 1
21 88.98.170.0/23 /23 88.98.170.0 – 88.98.171.255 AS13037 1
22 88.98.172.0/22 /22 88.98.172.0 – 88.98.175.255 AS13037 1
23 88.98.176.0/20 /20 88.98.176.0 – 88.98.191.255 AS13037 1
24 91.235.214.0/24 /24 91.235.214.0 – 91.235.214.255 AS13037 1
25 146.66.64.0/18 /18 146.66.64.0 – 146.66.127.255 AS13037 1
26 185.6.135.0/24 /24 185.6.135.0 – 185.6.135.255 AS13037 1
27 185.81.232.0/22 /22 185.81.232.0 – 185.81.235.255 AS13037 1
28 185.169.116.0/23 /23 185.169.116.0 – 185.169.117.255 AS13037 1
29 185.169.118.0/23 /23 185.169.118.0 – 185.169.119.255 AS13037 1
30 185.183.100.0/22 /22 185.183.100.0 – 185.183.103.255 AS13037 1
31 188.122.32.0/20 /20 188.122.32.0 – 188.122.47.255 AS13037 1
32 188.122.48.0/21 /21 188.122.48.0 – 188.122.55.255 AS13037 1
33 188.122.56.0/22 /22 188.122.56.0 – 188.122.59.255 AS13037 1
34 188.122.60.0/23 /23 188.122.60.0 – 188.122.61.255 AS13037 1
35 188.122.63.0/24 /24 188.122.63.0 – 188.122.63.255 AS13037 1
36 212.23.0.0/19 /19 212.23.0.0 – 212.23.31.255 AS13037 1
37 217.155.0.0/16 /16 217.155.0.0 – 217.155.255.255 AS13037 1