BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
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 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 53 IPv4 prefixes · ASN: AS3484 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 148.204.250.0/24 /24 148.204.250.0 – 148.204.250.255 AS3484 1
2 148.204.239.0/24 /24 148.204.239.0 – 148.204.239.255 AS3484 1
3 148.204.234.0/24 /24 148.204.234.0 – 148.204.234.255 AS3484 1
4 148.204.233.0/24 /24 148.204.233.0 – 148.204.233.255 AS3484 1
5 148.204.232.0/24 /24 148.204.232.0 – 148.204.232.255 AS3484 1
6 148.204.231.0/24 /24 148.204.231.0 – 148.204.231.255 AS3484 1
7 148.204.230.0/24 /24 148.204.230.0 – 148.204.230.255 AS3484 1
8 148.204.228.0/24 /24 148.204.228.0 – 148.204.228.255 AS3484 1
9 148.204.225.0/24 /24 148.204.225.0 – 148.204.225.255 AS3484 1
10 148.204.224.0/24 /24 148.204.224.0 – 148.204.224.255 AS3484 1
11 148.204.224.0/19 /19 148.204.224.0 – 148.204.255.255 AS3484 1
12 148.204.223.0/24 /24 148.204.223.0 – 148.204.223.255 AS3484 1
13 148.204.222.0/24 /24 148.204.222.0 – 148.204.222.255 AS3484 1
14 148.204.218.0/24 /24 148.204.218.0 – 148.204.218.255 AS3484 1
15 148.204.217.0/24 /24 148.204.217.0 – 148.204.217.255 AS3484 1
16 148.204.216.0/24 /24 148.204.216.0 – 148.204.216.255 AS3484 1
17 148.204.208.0/20 /20 148.204.208.0 – 148.204.223.255 AS3484 1
18 148.204.200.0/24 /24 148.204.200.0 – 148.204.200.255 AS3484 1
19 148.204.197.0/24 /24 148.204.197.0 – 148.204.197.255 AS3484 1
20 148.204.196.0/24 /24 148.204.196.0 – 148.204.196.255 AS3484 1
21 148.204.195.0/24 /24 148.204.195.0 – 148.204.195.255 AS3484 1
22 148.204.190.0/24 /24 148.204.190.0 – 148.204.190.255 AS3484 1
23 148.204.189.0/24 /24 148.204.189.0 – 148.204.189.255 AS3484 1
24 148.204.188.0/24 /24 148.204.188.0 – 148.204.188.255 AS3484 1
25 148.204.187.0/24 /24 148.204.187.0 – 148.204.187.255 AS3484 1
26 148.204.186.0/24 /24 148.204.186.0 – 148.204.186.255 AS3484 1
27 148.204.185.0/24 /24 148.204.185.0 – 148.204.185.255 AS3484 1
28 148.204.184.0/24 /24 148.204.184.0 – 148.204.184.255 AS3484 1
29 148.204.183.0/24 /24 148.204.183.0 – 148.204.183.255 AS3484 1
30 148.204.181.0/24 /24 148.204.181.0 – 148.204.181.255 AS3484 1
31 148.204.180.0/24 /24 148.204.180.0 – 148.204.180.255 AS3484 1
32 148.204.179.0/24 /24 148.204.179.0 – 148.204.179.255 AS3484 1
33 148.204.177.0/24 /24 148.204.177.0 – 148.204.177.255 AS3484 1
34 148.204.176.0/24 /24 148.204.176.0 – 148.204.176.255 AS3484 1
35 148.204.175.0/24 /24 148.204.175.0 – 148.204.175.255 AS3484 1
36 148.204.174.0/24 /24 148.204.174.0 – 148.204.174.255 AS3484 1
37 148.204.173.0/24 /24 148.204.173.0 – 148.204.173.255 AS3484 1
38 148.204.171.0/24 /24 148.204.171.0 – 148.204.171.255 AS3484 1
39 148.204.138.0/24 /24 148.204.138.0 – 148.204.138.255 AS3484 1
40 148.204.135.0/24 /24 148.204.135.0 – 148.204.135.255 AS3484 1
41 148.204.132.0/24 /24 148.204.132.0 – 148.204.132.255 AS3484 1
42 148.204.131.0/24 /24 148.204.131.0 – 148.204.131.255 AS3484 1
43 148.204.130.0/24 /24 148.204.130.0 – 148.204.130.255 AS3484 1
44 148.204.129.0/24 /24 148.204.129.0 – 148.204.129.255 AS3484 1
45 148.204.128.0/17 /17 148.204.128.0 – 148.204.255.255 AS3484 1
46 148.204.126.0/24 /24 148.204.126.0 – 148.204.126.255 AS3484 1
47 148.204.125.0/24 /24 148.204.125.0 – 148.204.125.255 AS3484 1
48 148.204.123.0/24 /24 148.204.123.0 – 148.204.123.255 AS3484 1
49 148.204.118.0/24 /24 148.204.118.0 – 148.204.118.255 AS3484 1
50 148.204.117.0/24 /24 148.204.117.0 – 148.204.117.255 AS3484 1
51 148.204.78.0/24 /24 148.204.78.0 – 148.204.78.255 AS3484 1
52 148.204.0.0/17 /17 148.204.0.0 – 148.204.127.255 AS3484 1
53 148.204.0.0/16 /16 148.204.0.0 – 148.204.255.255 AS3484 1