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 →
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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 340 IPv4 prefixes · ASN: AS22612 · showing 301–340
# Prefix ↑ Mask Range Origin ASN MOAS
301 203.161.61.0/24 /24 203.161.61.0 – 203.161.61.255 AS22612 1
302 203.161.62.0/24 /24 203.161.62.0 – 203.161.62.255 AS22612 1
303 203.161.63.0/24 /24 203.161.63.0 – 203.161.63.255 AS22612 1
304 209.74.64.0/19 /19 209.74.64.0 – 209.74.95.255 AS22612 1
305 209.74.64.0/24 /24 209.74.64.0 – 209.74.64.255 AS22612 1
306 209.74.65.0/24 /24 209.74.65.0 – 209.74.65.255 AS22612 1
307 209.74.66.0/24 /24 209.74.66.0 – 209.74.66.255 AS22612 1
308 209.74.67.0/24 /24 209.74.67.0 – 209.74.67.255 AS22612 1
309 209.74.68.0/24 /24 209.74.68.0 – 209.74.68.255 AS22612 1
310 209.74.69.0/24 /24 209.74.69.0 – 209.74.69.255 AS22612 1
311 209.74.70.0/24 /24 209.74.70.0 – 209.74.70.255 AS22612 1
312 209.74.71.0/24 /24 209.74.71.0 – 209.74.71.255 AS22612 1
313 209.74.72.0/24 /24 209.74.72.0 – 209.74.72.255 AS22612 1
314 209.74.73.0/24 /24 209.74.73.0 – 209.74.73.255 AS22612 1
315 209.74.74.0/24 /24 209.74.74.0 – 209.74.74.255 AS22612 1
316 209.74.75.0/24 /24 209.74.75.0 – 209.74.75.255 AS22612 1
317 209.74.76.0/24 /24 209.74.76.0 – 209.74.76.255 AS22612 1
318 209.74.77.0/24 /24 209.74.77.0 – 209.74.77.255 AS22612 1
319 209.74.78.0/24 /24 209.74.78.0 – 209.74.78.255 AS22612 1
320 209.74.79.0/24 /24 209.74.79.0 – 209.74.79.255 AS22612 1
321 209.74.80.0/24 /24 209.74.80.0 – 209.74.80.255 AS22612 1
322 209.74.81.0/24 /24 209.74.81.0 – 209.74.81.255 AS22612 1
323 209.74.82.0/24 /24 209.74.82.0 – 209.74.82.255 AS22612 1
324 209.74.83.0/24 /24 209.74.83.0 – 209.74.83.255 AS22612 1
325 209.74.85.0/24 /24 209.74.85.0 – 209.74.85.255 AS22612 1
326 209.74.86.0/24 /24 209.74.86.0 – 209.74.86.255 AS22612 1
327 209.74.87.0/24 /24 209.74.87.0 – 209.74.87.255 AS22612 1
328 209.74.88.0/24 /24 209.74.88.0 – 209.74.88.255 AS22612 1
329 209.74.89.0/24 /24 209.74.89.0 – 209.74.89.255 AS22612 1
330 209.74.90.0/24 /24 209.74.90.0 – 209.74.90.255 AS22612 1
331 209.74.91.0/24 /24 209.74.91.0 – 209.74.91.255 AS22612 1
332 209.74.92.0/24 /24 209.74.92.0 – 209.74.92.255 AS22612 1
333 209.74.93.0/24 /24 209.74.93.0 – 209.74.93.255 AS22612 1
334 209.74.94.0/24 /24 209.74.94.0 – 209.74.94.255 AS22612 1
335 209.74.95.0/24 /24 209.74.95.0 – 209.74.95.255 AS22612 1
336 209.188.2.192/26 /26 209.188.2.192 – 209.188.2.255 AS22612 1
337 209.188.7.128/25 /25 209.188.7.128 – 209.188.7.255 AS22612 1
338 209.188.18.128/25 /25 209.188.18.128 – 209.188.18.255 AS22612 1
339 209.188.21.0/24 /24 209.188.21.0 – 209.188.21.255 AS22612 1
340 209.188.31.0/26 /26 209.188.31.0 – 209.188.31.63 AS22612 1