BGP Full View — RIPE RIS RRC00data as of 2026-06-29 20:36

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
1 097 942
IPv4 origin ASNs
77 814
IPv4 MOAS
5 756
IPv6 prefixes
0
IPv6 origin ASNs
0
IPv6 MOAS
0

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 2 174
284 950 528
/16 13 905
911 278 080
/17 8 717
285 638 656
/18 14 067
230 473 728
/19 26 682
218 578 944
/20 48 613
199 118 848
/21 56 038
114 765 824
/22 118 712
121 561 088
/23 119 325
61 094 400
/24 687 446
175 986 176
Total 1 097 941 4 300 304 384
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 602 816 addr 72.87%
Not announced 1 165 364 480 addr 27.13%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.85%
↳ routable but not announced 572 779 776 addr 49.15%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.47%
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
Total 0 0
IPv4 (1 097 942) IPv6 (0)
Reset
Found 33 IPv4 prefixes · ASN: AS21730 · showing 1–33
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.73.192.0/21 /21 204.73.192.0 – 204.73.199.255 AS21730 1
2 199.199.224.0/21 /21 199.199.224.0 – 199.199.231.255 AS21730 1
3 65.61.95.0/24 /24 65.61.95.0 – 65.61.95.255 AS21730 1
4 65.61.94.0/24 /24 65.61.94.0 – 65.61.94.255 AS21730 1
5 65.61.93.0/24 /24 65.61.93.0 – 65.61.93.255 AS21730 1
6 65.61.92.0/24 /24 65.61.92.0 – 65.61.92.255 AS21730 1
7 65.61.91.0/24 /24 65.61.91.0 – 65.61.91.255 AS21730 1
8 65.61.90.0/24 /24 65.61.90.0 – 65.61.90.255 AS21730 1
9 65.61.89.0/24 /24 65.61.89.0 – 65.61.89.255 AS21730 1
10 65.61.88.0/24 /24 65.61.88.0 – 65.61.88.255 AS21730 1
11 65.61.87.0/24 /24 65.61.87.0 – 65.61.87.255 AS21730 1
12 65.61.86.0/24 /24 65.61.86.0 – 65.61.86.255 AS21730 1
13 65.61.85.0/24 /24 65.61.85.0 – 65.61.85.255 AS21730 1
14 65.61.84.0/24 /24 65.61.84.0 – 65.61.84.255 AS21730 1
15 65.61.83.0/24 /24 65.61.83.0 – 65.61.83.255 AS21730 1
16 65.61.82.0/24 /24 65.61.82.0 – 65.61.82.255 AS21730 1
17 65.61.81.0/24 /24 65.61.81.0 – 65.61.81.255 AS21730 1
18 65.61.80.0/24 /24 65.61.80.0 – 65.61.80.255 AS21730 1
19 65.61.78.0/24 /24 65.61.78.0 – 65.61.78.255 AS21730 1
20 65.61.77.0/24 /24 65.61.77.0 – 65.61.77.255 AS21730 1
21 65.61.75.0/24 /24 65.61.75.0 – 65.61.75.255 AS21730 1
22 65.61.74.0/24 /24 65.61.74.0 – 65.61.74.255 AS21730 1
23 65.61.73.0/24 /24 65.61.73.0 – 65.61.73.255 AS21730 1
24 65.61.72.0/24 /24 65.61.72.0 – 65.61.72.255 AS21730 1
25 65.61.71.0/24 /24 65.61.71.0 – 65.61.71.255 AS21730 1
26 65.61.70.0/24 /24 65.61.70.0 – 65.61.70.255 AS21730 1
27 65.61.69.0/24 /24 65.61.69.0 – 65.61.69.255 AS21730 1
28 65.61.68.0/24 /24 65.61.68.0 – 65.61.68.255 AS21730 1
29 65.61.67.0/24 /24 65.61.67.0 – 65.61.67.255 AS21730 1
30 65.61.66.0/24 /24 65.61.66.0 – 65.61.66.255 AS21730 1
31 65.61.65.0/24 /24 65.61.65.0 – 65.61.65.255 AS21730 1
32 65.61.64.0/24 /24 65.61.64.0 – 65.61.64.255 AS21730 1
33 65.61.64.0/19 /19 65.61.64.0 – 65.61.95.255 AS21730 1