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 1 244 IPv4 prefixes · ASN: AS36935 · showing 1201–1244
# Prefix ↓ Mask Range Origin ASN MOAS
1201 105.198.252.0/22 /22 105.198.252.0 – 105.198.255.255 AS36935 1
1202 105.198.251.0/24 /24 105.198.251.0 – 105.198.251.255 AS36935 1
1203 105.198.250.0/24 /24 105.198.250.0 – 105.198.250.255 AS36935 1
1204 105.198.249.0/24 /24 105.198.249.0 – 105.198.249.255 AS36935 1
1205 105.198.248.0/24 /24 105.198.248.0 – 105.198.248.255 AS36935 1
1206 105.198.248.0/23 /23 105.198.248.0 – 105.198.249.255 AS36935 1
1207 105.198.247.0/24 /24 105.198.247.0 – 105.198.247.255 AS36935 1
1208 105.198.224.0/20 /20 105.198.224.0 – 105.198.239.255 AS36935 1
1209 105.198.0.0/20 /20 105.198.0.0 – 105.198.15.255 AS36935 1
1210 82.129.223.0/24 /24 82.129.223.0 – 82.129.223.255 AS36935 1
1211 82.129.145.0/24 /24 82.129.145.0 – 82.129.145.255 AS36935 1
1212 82.129.144.0/24 /24 82.129.144.0 – 82.129.144.255 AS36935 1
1213 82.129.132.0/24 /24 82.129.132.0 – 82.129.132.255 AS36935 1
1214 62.240.115.0/24 /24 62.240.115.0 – 62.240.115.255 AS36935 1
1215 62.240.104.0/24 /24 62.240.104.0 – 62.240.104.255 AS36935 1
1216 62.240.103.0/24 /24 62.240.103.0 – 62.240.103.255 AS36935 1
1217 62.240.102.0/24 /24 62.240.102.0 – 62.240.102.255 AS36935 1
1218 62.240.101.0/24 /24 62.240.101.0 – 62.240.101.255 AS36935 1
1219 62.68.247.0/24 /24 62.68.247.0 – 62.68.247.255 AS36935 1
1220 41.223.23.0/24 /24 41.223.23.0 – 41.223.23.255 AS36935 1
1221 41.223.22.0/24 /24 41.223.22.0 – 41.223.22.255 AS36935 1
1222 41.223.22.0/23 /23 41.223.22.0 – 41.223.23.255 AS36935 1
1223 41.223.21.0/24 /24 41.223.21.0 – 41.223.21.255 AS36935 1
1224 41.223.20.0/24 /24 41.223.20.0 – 41.223.20.255 AS36935 1
1225 41.223.20.0/23 /23 41.223.20.0 – 41.223.21.255 AS36935 1
1226 41.223.20.0/22 /22 41.223.20.0 – 41.223.23.255 AS36935 1
1227 41.206.158.0/24 /24 41.206.158.0 – 41.206.158.255 AS36935 1
1228 41.206.156.0/24 /24 41.206.156.0 – 41.206.156.255 AS36935 1
1229 41.206.156.0/22 /22 41.206.156.0 – 41.206.159.255 AS36935 1
1230 41.206.155.0/24 /24 41.206.155.0 – 41.206.155.255 AS36935 1
1231 41.206.153.0/24 /24 41.206.153.0 – 41.206.153.255 AS36935 1
1232 41.206.152.0/24 /24 41.206.152.0 – 41.206.152.255 AS36935 1
1233 41.206.152.0/22 /22 41.206.152.0 – 41.206.155.255 AS36935 1
1234 41.206.148.0/24 /24 41.206.148.0 – 41.206.148.255 AS36935 1
1235 41.206.148.0/23 /23 41.206.148.0 – 41.206.149.255 AS36935 1
1236 41.206.148.0/22 /22 41.206.148.0 – 41.206.151.255 AS36935 1
1237 41.206.146.0/24 /24 41.206.146.0 – 41.206.146.255 AS36935 1
1238 41.206.146.0/23 /23 41.206.146.0 – 41.206.147.255 AS36935 1
1239 41.206.144.0/24 /24 41.206.144.0 – 41.206.144.255 AS36935 1
1240 41.206.139.0/24 /24 41.206.139.0 – 41.206.139.255 AS36935 1
1241 41.206.134.0/24 /24 41.206.134.0 – 41.206.134.255 AS36935 1
1242 41.206.131.0/24 /24 41.206.131.0 – 41.206.131.255 AS36935 1
1243 41.206.129.0/24 /24 41.206.129.0 – 41.206.129.255 AS36935 1
1244 41.206.128.0/19 /19 41.206.128.0 – 41.206.159.255 AS36935 1