BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 344 IPv4 prefixes · ASN: AS134810 · showing 301–344
# Prefix ↑ Mask Range Origin ASN MOAS
301 211.137.216.0/22 /22 211.137.216.0 – 211.137.219.255 AS134810 1
302 211.137.220.0/23 /23 211.137.220.0 – 211.137.221.255 AS134810 1
303 211.137.222.0/24 /24 211.137.222.0 – 211.137.222.255 AS134810 1
304 211.137.223.0/24 /24 211.137.223.0 – 211.137.223.255 AS134810 1
305 211.141.0.0/18 /18 211.141.0.0 – 211.141.63.255 AS134810 1
306 211.141.0.0/21 /21 211.141.0.0 – 211.141.7.255 AS134810 1
307 211.141.8.0/22 /22 211.141.8.0 – 211.141.11.255 AS134810 1
308 211.141.12.0/24 /24 211.141.12.0 – 211.141.12.255 AS134810 1
309 211.141.13.0/24 /24 211.141.13.0 – 211.141.13.255 AS134810 1
310 211.141.14.0/23 /23 211.141.14.0 – 211.141.15.255 AS134810 1
311 211.141.16.0/22 /22 211.141.16.0 – 211.141.19.255 AS134810 1
312 211.141.20.0/23 /23 211.141.20.0 – 211.141.21.255 AS134810 1
313 211.141.22.0/23 /23 211.141.22.0 – 211.141.23.255 AS134810 1
314 211.141.24.0/21 /21 211.141.24.0 – 211.141.31.255 AS134810 1
315 211.141.29.0/24 /24 211.141.29.0 – 211.141.29.255 AS134810 1
316 211.141.32.0/21 /21 211.141.32.0 – 211.141.39.255 AS134810 1
317 211.141.35.0/24 /24 211.141.35.0 – 211.141.35.255 AS134810 1
318 211.141.40.0/23 /23 211.141.40.0 – 211.141.41.255 AS134810 1
319 211.141.42.0/23 /23 211.141.42.0 – 211.141.43.255 AS134810 1
320 211.141.44.0/23 /23 211.141.44.0 – 211.141.45.255 AS134810 1
321 211.141.46.0/24 /24 211.141.46.0 – 211.141.46.255 AS134810 1
322 211.141.48.0/21 /21 211.141.48.0 – 211.141.55.255 AS134810 1
323 211.141.56.0/22 /22 211.141.56.0 – 211.141.59.255 AS134810 1
324 211.141.60.0/24 /24 211.141.60.0 – 211.141.60.255 AS134810 1
325 211.141.61.0/24 /24 211.141.61.0 – 211.141.61.255 AS134810 1
326 211.141.62.0/23 /23 211.141.62.0 – 211.141.63.255 AS134810 1
327 211.141.62.0/24 /24 211.141.62.0 – 211.141.62.255 AS134810 1
328 211.141.64.0/20 /20 211.141.64.0 – 211.141.79.255 AS134810 1
329 211.141.64.0/22 /22 211.141.64.0 – 211.141.67.255 AS134810 1
330 211.141.68.0/24 /24 211.141.68.0 – 211.141.68.255 AS134810 1
331 211.141.69.0/24 /24 211.141.69.0 – 211.141.69.255 AS134810 1
332 211.141.70.0/23 /23 211.141.70.0 – 211.141.71.255 AS134810 1
333 211.141.72.0/22 /22 211.141.72.0 – 211.141.75.255 AS134810 1
334 211.141.76.0/24 /24 211.141.76.0 – 211.141.76.255 AS134810 1
335 211.141.77.0/24 /24 211.141.77.0 – 211.141.77.255 AS134810 1
336 211.141.78.0/23 /23 211.141.78.0 – 211.141.79.255 AS134810 1
337 211.141.79.0/24 /24 211.141.79.0 – 211.141.79.255 AS134810 1
338 223.104.16.0/24 /24 223.104.16.0 – 223.104.16.255 AS134810 1
339 223.104.143.0/24 /24 223.104.143.0 – 223.104.143.255 AS134810 1
340 223.104.144.0/24 /24 223.104.144.0 – 223.104.144.255 AS134810 1
341 223.160.146.0/24 /24 223.160.146.0 – 223.160.146.255 AS134810 1
342 223.160.147.0/24 /24 223.160.147.0 – 223.160.147.255 AS134810 1
343 223.161.210.0/24 /24 223.161.210.0 – 223.161.210.255 AS134810 1
344 223.161.211.0/24 /24 223.161.211.0 – 223.161.211.255 AS134810 1