BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
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 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 4 623 IPv4 prefixes · ASN: AS18403 · showing 4501–4623
# Prefix ↑ Mask Range Origin ASN MOAS
4501 183.81.75.0/24 /24 183.81.75.0 – 183.81.75.255 AS18403 1
4502 183.81.76.0/24 /24 183.81.76.0 – 183.81.76.255 AS18403 1
4503 183.81.78.0/24 /24 183.81.78.0 – 183.81.78.255 AS18403 1
4504 183.81.79.0/24 /24 183.81.79.0 – 183.81.79.255 AS18403 1
4505 183.81.80.0/20 /20 183.81.80.0 – 183.81.95.255 AS18403 1
4506 183.81.80.0/24 /24 183.81.80.0 – 183.81.80.255 AS18403 1
4507 183.81.81.0/24 /24 183.81.81.0 – 183.81.81.255 AS18403 1
4508 183.81.84.0/24 /24 183.81.84.0 – 183.81.84.255 AS18403 1
4509 183.81.86.0/23 /23 183.81.86.0 – 183.81.87.255 AS18403 1
4510 183.81.86.0/24 /24 183.81.86.0 – 183.81.86.255 AS18403 1
4511 183.81.87.0/24 /24 183.81.87.0 – 183.81.87.255 AS18403 1
4512 183.81.88.0/24 /24 183.81.88.0 – 183.81.88.255 AS18403 1
4513 183.81.89.0/24 /24 183.81.89.0 – 183.81.89.255 AS18403 1
4514 183.81.90.0/24 /24 183.81.90.0 – 183.81.90.255 AS18403 1
4515 183.81.91.0/24 /24 183.81.91.0 – 183.81.91.255 AS18403 1
4516 183.81.93.0/24 /24 183.81.93.0 – 183.81.93.255 AS18403 1
4517 183.81.94.0/24 /24 183.81.94.0 – 183.81.94.255 AS18403 1
4518 183.81.95.0/24 /24 183.81.95.0 – 183.81.95.255 AS18403 1
4519 183.81.96.0/20 /20 183.81.96.0 – 183.81.111.255 AS18403 1
4520 183.81.96.0/24 /24 183.81.96.0 – 183.81.96.255 AS18403 1
4521 183.81.98.0/24 /24 183.81.98.0 – 183.81.98.255 AS18403 1
4522 183.81.99.0/24 /24 183.81.99.0 – 183.81.99.255 AS18403 1
4523 183.81.100.0/24 /24 183.81.100.0 – 183.81.100.255 AS18403 1
4524 183.81.101.0/24 /24 183.81.101.0 – 183.81.101.255 AS18403 1
4525 183.81.103.0/24 /24 183.81.103.0 – 183.81.103.255 AS18403 1
4526 183.81.104.0/24 /24 183.81.104.0 – 183.81.104.255 AS18403 1
4527 183.81.105.0/24 /24 183.81.105.0 – 183.81.105.255 AS18403 1
4528 183.81.106.0/23 /23 183.81.106.0 – 183.81.107.255 AS18403 1
4529 183.81.108.0/23 /23 183.81.108.0 – 183.81.109.255 AS18403 1
4530 183.81.110.0/24 /24 183.81.110.0 – 183.81.110.255 AS18403 1
4531 183.81.111.0/24 /24 183.81.111.0 – 183.81.111.255 AS18403 1
4532 183.81.112.0/20 /20 183.81.112.0 – 183.81.127.255 AS18403 1
4533 183.81.112.0/24 /24 183.81.112.0 – 183.81.112.255 AS18403 1
4534 183.81.113.0/24 /24 183.81.113.0 – 183.81.113.255 AS18403 1
4535 183.81.115.0/24 /24 183.81.115.0 – 183.81.115.255 AS18403 1
4536 183.81.116.0/23 /23 183.81.116.0 – 183.81.117.255 AS18403 1
4537 183.81.118.0/24 /24 183.81.118.0 – 183.81.118.255 AS18403 1
4538 183.81.119.0/24 /24 183.81.119.0 – 183.81.119.255 AS18403 1
4539 183.81.120.0/22 /22 183.81.120.0 – 183.81.123.255 AS18403 1
4540 183.81.124.0/23 /23 183.81.124.0 – 183.81.125.255 AS18403 1
4541 183.81.126.0/23 /23 183.81.126.0 – 183.81.127.255 AS18403 1
4542 203.191.8.0/21 /21 203.191.8.0 – 203.191.15.255 AS18403 1
4543 203.191.8.0/24 /24 203.191.8.0 – 203.191.8.255 AS18403 1
4544 203.191.9.0/24 /24 203.191.9.0 – 203.191.9.255 AS18403 1
4545 203.191.10.0/24 /24 203.191.10.0 – 203.191.10.255 AS18403 1
4546 203.191.11.0/24 /24 203.191.11.0 – 203.191.11.255 AS18403 1
4547 210.245.0.0/17 /17 210.245.0.0 – 210.245.127.255 AS18403 1
4548 210.245.0.0/18 /18 210.245.0.0 – 210.245.63.255 AS18403 1
4549 210.245.0.0/21 /21 210.245.0.0 – 210.245.7.255 AS18403 1
4550 210.245.1.0/24 /24 210.245.1.0 – 210.245.1.255 AS18403 1
4551 210.245.2.0/24 /24 210.245.2.0 – 210.245.2.255 AS18403 1
4552 210.245.3.0/24 /24 210.245.3.0 – 210.245.3.255 AS18403 1
4553 210.245.4.0/24 /24 210.245.4.0 – 210.245.4.255 AS18403 1
4554 210.245.5.0/24 /24 210.245.5.0 – 210.245.5.255 AS18403 1
4555 210.245.6.0/24 /24 210.245.6.0 – 210.245.6.255 AS18403 1
4556 210.245.7.0/24 /24 210.245.7.0 – 210.245.7.255 AS18403 1
4557 210.245.8.0/21 /21 210.245.8.0 – 210.245.15.255 AS18403 1
4558 210.245.9.0/24 /24 210.245.9.0 – 210.245.9.255 AS18403 1
4559 210.245.10.0/24 /24 210.245.10.0 – 210.245.10.255 AS18403 1
4560 210.245.11.0/24 /24 210.245.11.0 – 210.245.11.255 AS18403 1
4561 210.245.12.0/24 /24 210.245.12.0 – 210.245.12.255 AS18403 1
4562 210.245.13.0/24 /24 210.245.13.0 – 210.245.13.255 AS18403 1
4563 210.245.16.0/21 /21 210.245.16.0 – 210.245.23.255 AS18403 1
4564 210.245.16.0/24 /24 210.245.16.0 – 210.245.16.255 AS18403 1
4565 210.245.18.0/24 /24 210.245.18.0 – 210.245.18.255 AS18403 1
4566 210.245.19.0/24 /24 210.245.19.0 – 210.245.19.255 AS18403 1
4567 210.245.22.0/23 /23 210.245.22.0 – 210.245.23.255 AS18403 1
4568 210.245.24.0/21 /21 210.245.24.0 – 210.245.31.255 AS18403 1
4569 210.245.25.0/24 /24 210.245.25.0 – 210.245.25.255 AS18403 1
4570 210.245.26.0/24 /24 210.245.26.0 – 210.245.26.255 AS18403 1
4571 210.245.28.0/24 /24 210.245.28.0 – 210.245.28.255 AS18403 1
4572 210.245.29.0/24 /24 210.245.29.0 – 210.245.29.255 AS18403 1
4573 210.245.30.0/24 /24 210.245.30.0 – 210.245.30.255 AS18403 1
4574 210.245.31.0/24 /24 210.245.31.0 – 210.245.31.255 AS18403 1
4575 210.245.32.0/21 /21 210.245.32.0 – 210.245.39.255 AS18403 1
4576 210.245.34.0/24 /24 210.245.34.0 – 210.245.34.255 AS18403 1
4577 210.245.36.0/24 /24 210.245.36.0 – 210.245.36.255 AS18403 1
4578 210.245.40.0/21 /21 210.245.40.0 – 210.245.47.255 AS18403 1
4579 210.245.45.0/24 /24 210.245.45.0 – 210.245.45.255 AS18403 1
4580 210.245.47.0/24 /24 210.245.47.0 – 210.245.47.255 AS18403 1
4581 210.245.48.0/21 /21 210.245.48.0 – 210.245.55.255 AS18403 1
4582 210.245.52.0/24 /24 210.245.52.0 – 210.245.52.255 AS18403 1
4583 210.245.53.0/24 /24 210.245.53.0 – 210.245.53.255 AS18403 1
4584 210.245.54.0/24 /24 210.245.54.0 – 210.245.54.255 AS18403 1
4585 210.245.56.0/21 /21 210.245.56.0 – 210.245.63.255 AS18403 1
4586 210.245.60.0/24 /24 210.245.60.0 – 210.245.60.255 AS18403 1
4587 210.245.64.0/18 /18 210.245.64.0 – 210.245.127.255 AS18403 1
4588 210.245.64.0/21 /21 210.245.64.0 – 210.245.71.255 AS18403 1
4589 210.245.65.0/24 /24 210.245.65.0 – 210.245.65.255 AS18403 1
4590 210.245.70.0/23 /23 210.245.70.0 – 210.245.71.255 AS18403 1
4591 210.245.72.0/21 /21 210.245.72.0 – 210.245.79.255 AS18403 1
4592 210.245.73.0/24 /24 210.245.73.0 – 210.245.73.255 AS18403 1
4593 210.245.78.0/23 /23 210.245.78.0 – 210.245.79.255 AS18403 1
4594 210.245.80.0/21 /21 210.245.80.0 – 210.245.87.255 AS18403 1
4595 210.245.82.0/24 /24 210.245.82.0 – 210.245.82.255 AS18403 1
4596 210.245.85.0/24 /24 210.245.85.0 – 210.245.85.255 AS18403 1
4597 210.245.86.0/24 /24 210.245.86.0 – 210.245.86.255 AS18403 1
4598 210.245.87.0/24 /24 210.245.87.0 – 210.245.87.255 AS18403 1
4599 210.245.88.0/21 /21 210.245.88.0 – 210.245.95.255 AS18403 1
4600 210.245.92.0/24 /24 210.245.92.0 – 210.245.92.255 AS18403 1
4601 210.245.94.0/24 /24 210.245.94.0 – 210.245.94.255 AS18403 1
4602 210.245.96.0/21 /21 210.245.96.0 – 210.245.103.255 AS18403 1
4603 210.245.96.0/24 /24 210.245.96.0 – 210.245.96.255 AS18403 1
4604 210.245.97.0/24 /24 210.245.97.0 – 210.245.97.255 AS18403 1
4605 210.245.98.0/24 /24 210.245.98.0 – 210.245.98.255 AS18403 1
4606 210.245.99.0/24 /24 210.245.99.0 – 210.245.99.255 AS18403 1
4607 210.245.101.0/24 /24 210.245.101.0 – 210.245.101.255 AS18403 1
4608 210.245.102.0/24 /24 210.245.102.0 – 210.245.102.255 AS18403 1
4609 210.245.103.0/24 /24 210.245.103.0 – 210.245.103.255 AS18403 1
4610 210.245.104.0/21 /21 210.245.104.0 – 210.245.111.255 AS18403 1
4611 210.245.107.0/24 /24 210.245.107.0 – 210.245.107.255 AS18403 1
4612 210.245.111.0/24 /24 210.245.111.0 – 210.245.111.255 AS18403 1
4613 210.245.112.0/21 /21 210.245.112.0 – 210.245.119.255 AS18403 1
4614 210.245.112.0/24 /24 210.245.112.0 – 210.245.112.255 AS18403 1
4615 210.245.113.0/24 /24 210.245.113.0 – 210.245.113.255 AS18403 1
4616 210.245.114.0/24 /24 210.245.114.0 – 210.245.114.255 AS18403 1
4617 210.245.115.0/24 /24 210.245.115.0 – 210.245.115.255 AS18403 1
4618 210.245.116.0/24 /24 210.245.116.0 – 210.245.116.255 AS18403 1
4619 210.245.117.0/24 /24 210.245.117.0 – 210.245.117.255 AS18403 1
4620 210.245.118.0/24 /24 210.245.118.0 – 210.245.118.255 AS18403 1
4621 210.245.119.0/24 /24 210.245.119.0 – 210.245.119.255 AS18403 1
4622 210.245.120.0/21 /21 210.245.120.0 – 210.245.127.255 AS18403 1
4623 218.100.60.0/24 /24 218.100.60.0 – 218.100.60.255 AS18403 1