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 357 IPv4 prefixes · ASN: AS262916 · showing 301–357
# Prefix ↓ Mask Range Origin ASN MOAS
301 177.241.232.0/24 /24 177.241.232.0 – 177.241.232.255 AS262916 1
302 177.240.31.0/24 /24 177.240.31.0 – 177.240.31.255 AS262916 1
303 177.240.29.0/24 /24 177.240.29.0 – 177.240.29.255 AS262916 1
304 177.240.27.0/24 /24 177.240.27.0 – 177.240.27.255 AS262916 1
305 177.240.26.0/24 /24 177.240.26.0 – 177.240.26.255 AS262916 1
306 177.240.25.0/24 /24 177.240.25.0 – 177.240.25.255 AS262916 1
307 177.240.24.0/24 /24 177.240.24.0 – 177.240.24.255 AS262916 1
308 177.240.21.0/24 /24 177.240.21.0 – 177.240.21.255 AS262916 1
309 177.240.19.0/24 /24 177.240.19.0 – 177.240.19.255 AS262916 1
310 177.240.18.0/24 /24 177.240.18.0 – 177.240.18.255 AS262916 1
311 177.240.17.0/24 /24 177.240.17.0 – 177.240.17.255 AS262916 1
312 177.240.15.0/24 /24 177.240.15.0 – 177.240.15.255 AS262916 1
313 177.240.13.0/24 /24 177.240.13.0 – 177.240.13.255 AS262916 1
314 177.240.12.0/24 /24 177.240.12.0 – 177.240.12.255 AS262916 1
315 177.240.9.0/24 /24 177.240.9.0 – 177.240.9.255 AS262916 1
316 177.240.8.0/24 /24 177.240.8.0 – 177.240.8.255 AS262916 1
317 177.240.7.0/24 /24 177.240.7.0 – 177.240.7.255 AS262916 1
318 177.240.6.0/24 /24 177.240.6.0 – 177.240.6.255 AS262916 1
319 177.240.5.0/24 /24 177.240.5.0 – 177.240.5.255 AS262916 1
320 177.240.4.0/24 /24 177.240.4.0 – 177.240.4.255 AS262916 1
321 177.240.2.0/24 /24 177.240.2.0 – 177.240.2.255 AS262916 1
322 177.240.0.0/24 /24 177.240.0.0 – 177.240.0.255 AS262916 1
323 177.231.255.0/24 /24 177.231.255.0 – 177.231.255.255 AS262916 1
324 177.231.254.0/24 /24 177.231.254.0 – 177.231.254.255 AS262916 1
325 177.231.251.0/24 /24 177.231.251.0 – 177.231.251.255 AS262916 1
326 177.231.250.0/24 /24 177.231.250.0 – 177.231.250.255 AS262916 1
327 177.231.249.0/24 /24 177.231.249.0 – 177.231.249.255 AS262916 1
328 177.231.248.0/24 /24 177.231.248.0 – 177.231.248.255 AS262916 1
329 177.229.223.0/24 /24 177.229.223.0 – 177.229.223.255 AS13999, AS262916 2
330 177.229.222.0/24 /24 177.229.222.0 – 177.229.222.255 AS262916 1
331 177.229.221.0/24 /24 177.229.221.0 – 177.229.221.255 AS262916 1
332 177.229.220.0/24 /24 177.229.220.0 – 177.229.220.255 AS262916 1
333 177.229.219.0/24 /24 177.229.219.0 – 177.229.219.255 AS262916 1
334 177.229.218.0/24 /24 177.229.218.0 – 177.229.218.255 AS262916 1
335 177.229.217.0/24 /24 177.229.217.0 – 177.229.217.255 AS262916 1
336 177.229.216.0/24 /24 177.229.216.0 – 177.229.216.255 AS262916 1
337 177.229.214.0/23 /23 177.229.214.0 – 177.229.215.255 AS262916 1
338 177.229.211.0/24 /24 177.229.211.0 – 177.229.211.255 AS262916 1
339 177.229.209.0/24 /24 177.229.209.0 – 177.229.209.255 AS262916 1
340 177.229.208.0/24 /24 177.229.208.0 – 177.229.208.255 AS262916 1
341 177.229.206.0/24 /24 177.229.206.0 – 177.229.206.255 AS262916 1
342 177.229.205.0/24 /24 177.229.205.0 – 177.229.205.255 AS262916 1
343 177.229.204.0/24 /24 177.229.204.0 – 177.229.204.255 AS262916 1
344 177.229.203.0/24 /24 177.229.203.0 – 177.229.203.255 AS262916 1
345 177.229.202.0/24 /24 177.229.202.0 – 177.229.202.255 AS262916 1
346 177.229.201.0/24 /24 177.229.201.0 – 177.229.201.255 AS262916 1
347 177.229.200.0/24 /24 177.229.200.0 – 177.229.200.255 AS262916 1
348 177.229.199.0/24 /24 177.229.199.0 – 177.229.199.255 AS262916 1
349 177.229.198.0/24 /24 177.229.198.0 – 177.229.198.255 AS262916 1
350 177.229.196.0/24 /24 177.229.196.0 – 177.229.196.255 AS262916 1
351 177.229.195.0/24 /24 177.229.195.0 – 177.229.195.255 AS262916 1
352 177.229.192.0/24 /24 177.229.192.0 – 177.229.192.255 AS262916 1
353 148.203.162.0/24 /24 148.203.162.0 – 148.203.162.255 AS262916 1
354 138.185.3.0/24 /24 138.185.3.0 – 138.185.3.255 AS262916 1
355 138.185.2.0/24 /24 138.185.2.0 – 138.185.2.255 AS262916 1
356 138.185.0.0/24 /24 138.185.0.0 – 138.185.0.255 AS262916 1
357 38.58.81.0/24 /24 38.58.81.0 – 38.58.81.255 AS262916 1