BGP Full View — RIPE RIS RRC00data as of 2026-04-30 02:06

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
Refreshing BGP RIB…started 60 min ago
starting…
🗺 IPv4 address-space map → 📊 ASN TOP →
thank you!
IPv4 prefixes
1 124 820
IPv4 origin ASNs
78 195
IPv4 MOAS
6 325
IPv6 prefixes
255 302
IPv6 origin ASNs
36 432
IPv6 MOAS
1 446

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 150
281 804 800
/16 13 833
906 559 488
/17 8 673
284 196 864
/18 13 910
227 901 440
/19 26 596
217 874 432
/20 48 476
198 557 696
/21 55 688
114 049 024
/22 118 634
121 481 216
/23 117 820
60 323 840
/24 711 619
182 174 464
Total 1 119 658 4 284 441 344
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 5 475
2 870 476 800
/30 832
218 103 808
/31 359
47 054 848
/32 26 937
1 765 343 232
/33 5 715
187 269 120
/34 5 557
91 045 888
/35 1 940
15 892 480
/36 9 988
40 910 848
/37 1 384
2 834 432
/38 2 723
2 788 352
/39 1 848
946 176
/40 23 836
6 102 016
/41 1 719
220 032
/42 2 974
190 336
/43 1 458
46 656
/44 25 773
412 368
/45 4 518
36 144
/46 5 832
23 328
/47 8 869
17 738
/48 116 991
116 991
Total 255 012 4 413 969 797 801
IPv4 (1 124 820) IPv6 (255 302)
Reset
Found 47 IPv4 prefixes · ASN: AS138077 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 36.50.46.0/24 /24 36.50.46.0 – 36.50.46.255 AS138077 1
2 36.50.47.0/24 /24 36.50.47.0 – 36.50.47.255 AS138077 1
3 72.57.155.0/24 /24 72.57.155.0 – 72.57.155.255 AS138077 1
4 72.57.156.0/24 /24 72.57.156.0 – 72.57.156.255 AS138077 1
5 72.57.157.0/24 /24 72.57.157.0 – 72.57.157.255 AS138077 1
6 72.57.158.0/24 /24 72.57.158.0 – 72.57.158.255 AS138077 1
7 72.57.159.0/24 /24 72.57.159.0 – 72.57.159.255 AS138077 1
8 72.57.160.0/24 /24 72.57.160.0 – 72.57.160.255 AS138077 1
9 72.57.161.0/24 /24 72.57.161.0 – 72.57.161.255 AS138077 1
10 72.57.162.0/24 /24 72.57.162.0 – 72.57.162.255 AS138077 1
11 72.57.163.0/24 /24 72.57.163.0 – 72.57.163.255 AS138077 1
12 72.57.164.0/24 /24 72.57.164.0 – 72.57.164.255 AS138077 1
13 101.1.4.0/24 /24 101.1.4.0 – 101.1.4.255 AS138077 1
14 103.7.187.0/24 /24 103.7.187.0 – 103.7.187.255 AS138077 1
15 103.16.137.0/24 /24 103.16.137.0 – 103.16.137.255 AS138077 1
16 103.16.138.0/24 /24 103.16.138.0 – 103.16.138.255 AS138077 1
17 103.16.139.0/24 /24 103.16.139.0 – 103.16.139.255 AS138077 1
18 103.52.2.0/24 /24 103.52.2.0 – 103.52.2.255 AS138077 1
19 103.52.3.0/24 /24 103.52.3.0 – 103.52.3.255 AS138077 1
20 103.87.70.0/24 /24 103.87.70.0 – 103.87.70.255 AS138077 1
21 103.87.71.0/24 /24 103.87.71.0 – 103.87.71.255 AS138077 1
22 103.130.198.0/23 /23 103.130.198.0 – 103.130.199.255 AS138077 1
23 103.130.198.0/24 /24 103.130.198.0 – 103.130.198.255 AS138077 1
24 103.130.199.0/24 /24 103.130.199.0 – 103.130.199.255 AS138077 1
25 103.150.179.0/24 /24 103.150.179.0 – 103.150.179.255 AS138077 1
26 103.160.54.0/24 /24 103.160.54.0 – 103.160.54.255 AS138077 1
27 103.160.55.0/24 /24 103.160.55.0 – 103.160.55.255 AS138077 1
28 103.160.154.0/24 /24 103.160.154.0 – 103.160.154.255 AS138077 1
29 103.160.155.0/24 /24 103.160.155.0 – 103.160.155.255 AS138077 1
30 103.242.76.0/24 /24 103.242.76.0 – 103.242.76.255 AS138077 1
31 110.44.170.0/24 /24 110.44.170.0 – 110.44.170.255 AS138077 1
32 110.44.172.0/22 /22 110.44.172.0 – 110.44.175.255 AS138077 1
33 117.103.116.0/24 /24 117.103.116.0 – 117.103.116.255 AS138077 1
34 117.103.117.0/24 /24 117.103.117.0 – 117.103.117.255 AS138077 1
35 157.66.188.0/24 /24 157.66.188.0 – 157.66.188.255 AS138077 1
36 157.66.189.0/24 /24 157.66.189.0 – 157.66.189.255 AS138077 1
37 157.119.235.0/24 /24 157.119.235.0 – 157.119.235.255 AS138077 1
38 160.20.222.0/24 /24 160.20.222.0 – 160.20.222.255 AS138077 1
39 160.250.198.0/24 /24 160.250.198.0 – 160.250.198.255 AS138077 1
40 160.250.199.0/24 /24 160.250.199.0 – 160.250.199.255 AS138077 1
41 202.56.172.0/24 /24 202.56.172.0 – 202.56.172.255 AS138077 1
42 202.56.173.0/24 /24 202.56.173.0 – 202.56.173.255 AS138077 1
43 202.56.174.0/24 /24 202.56.174.0 – 202.56.174.255 AS138077 1
44 202.56.175.0/24 /24 202.56.175.0 – 202.56.175.255 AS138077 1
45 202.155.104.0/22 /22 202.155.104.0 – 202.155.107.255 AS138077 1
46 203.84.138.0/24 /24 203.84.138.0 – 203.84.138.255 AS138077 1
47 203.84.140.0/24 /24 203.84.140.0 – 203.84.140.255 AS138077 1