Top BGP ASNsdata as of 2026-10-07 18:18

Origin ASNs ranked by their announced footprint in the RIPE RIS RRC00 BGP full view.
← BGP Full View 🗺 IPv4 map
Total ASNs (any family)
86 736
IPv4 origin ASNs
79 264
IPv6 origin ASNs
37 521

ASN ranges allocated by IANA to each RIR

From the RIRs' delegated-stats (allocated + assigned). Ranges are coalesced where adjacent.
Registry Total ASNs # ranges Top 5 largest ranges
RIPE DB 39 342 5 034 198698–198901 (204) · 201730–201926 (197) · 202029–202197 (169) · 204546–204710 (165) · 203960–204113 (154)
ARIN 33 874 1 960 402104–402446 (343) · 397666–397973 (308) · 396530–396830 (301) · 401812–402102 (291) · 5090–5376 (287)
APNIC 31 017 1 022 142636–146959 (4 324) · 147063–149043 (1 981) · 131478–132011 (534) · 149048–149433 (386) · 63488–63828 (341)
AFRINIC 2 717 518 329454–329707 (254) · 329322–329452 (131) · 329205–329319 (115) · 37773–37810 (38) · 329165–329199 (35)
LACNIC 14 139 2 265 273818–274001 (184) · 271956–272125 (170) · 274003–274142 (140) · 274461–274594 (134) · 275613–275738 (126)
Reset
Found 86 736 ASNs · sort: IPv4 addresses (↓) · showing 101–200
# ASN v4 networks v4 addresses ↓ v6 networks v6 /48 Links
101 AS1103 98 7.22M 4 524.3k RIPE DB ↗ RADAR ↗
102 AS9829 1 905 7.21M 1128 6.2k APNIC ↗ RADAR ↗
103 AS37492 349 7.14M 14 159.7k AFRINIC ↗ RADAR ↗
104 AS30722 284 7.1M 3 196.6k RIPE DB ↗ RADAR ↗
105 AS5410 20 7.09M 2 1.05M RIPE DB ↗ RADAR ↗
106 AS19108 406 6.97M 26 114.8k ARIN ↗ RADAR ↗
107 AS786 209 6.97M 7 1.7M RIPE DB ↗ RADAR ↗
108 AS13489 93 6.85M 48 1.77M LACNIC ↗ RADAR ↗
109 AS37693 715 6.79M 343 10k AFRINIC ↗ RADAR ↗
110 AS2828 85 6.65M 1 65.5k ARIN ↗ RADAR ↗
111 AS1659 222 6.64M 1 65.5k APNIC ↗ RADAR ↗
112 AS20057 1 469 6.57M 161 60.1k ARIN ↗ RADAR ↗
113 AS27699 137 6.56M 23 23k LACNIC ↗ RADAR ↗
114 AS3301 303 6.53M 43 1.51M RIPE DB ↗ RADAR ↗
115 AS5432 81 6.41M 3 5.24M RIPE DB ↗ RADAR ↗
116 AS5607 49 6.35M 30 2.79M RIPE DB ↗ RADAR ↗
117 AS33363 384 6.3M 61 1.39M ARIN ↗ RADAR ↗
118 AS18403 4 718 6.21M 3733 577.2k APNIC ↗ RADAR ↗
119 AS11427 398 5.89M 17 3.54M ARIN ↗ RADAR ↗
120 AS702 442 5.87M 21 9.96M ARIN ↗ RADAR ↗
121 AS31898 2 802 5.83M 1002 884k ARIN ↗ RADAR ↗
122 AS22927 208 5.68M 19 8.91M LACNIC ↗ RADAR ↗
123 AS23969 1 849 5.66M 7 262 APNIC ↗ RADAR ↗
124 AS6057 576 5.62M 26 1.97M LACNIC ↗ RADAR ↗
125 AS5769 265 5.55M 11 1.05M ARIN ↗ RADAR ↗
126 AS7545 4 643 5.51M 415 242.2k APNIC ↗ RADAR ↗
127 AS17506 40 5.51M 1 65.5k APNIC ↗ RADAR ↗
128 AS24835 1 976 5.46M 18 32.8k AFRINIC ↗ RADAR ↗
129 AS197207 802 5.45M 34 1.3k RIPE DB ↗ RADAR ↗
130 AS3549 794 5.43M 27 999.5k ARIN ↗ RADAR ↗
131 AS56041 2 206 5.41M 2312 3.06M APNIC ↗ RADAR ↗
132 AS16637 208 5.36M 3 196.6k AFRINIC ↗ RADAR ↗
133 AS3292 170 5.19M 4 655.4k RIPE DB ↗ RADAR ↗
134 AS4780 1 552 5.16M 15 4.26M APNIC ↗ RADAR ↗
135 AS4230 78 5.16M 6 327.7k LACNIC ↗ RADAR ↗
136 AS852 746 5.07M 338 199.6k ARIN ↗ RADAR ↗
137 AS37168 37 4.93M · · AFRINIC ↗ RADAR ↗
138 AS6079 2 679 4.78M 134 28.43M ARIN ↗ RADAR ↗
139 AS9304 1 938 4.74M 69 22.22M APNIC ↗ RADAR ↗
140 AS16276 713 4.68M 43 263.5k RIPE DB ↗ RADAR ↗
141 AS306 275 4.67M 58 568 ARIN ↗ RADAR ↗
142 AS24445 934 4.62M 585 4.82M APNIC ↗ RADAR ↗
143 AS4847 746 4.58M 11 65.8k APNIC ↗ RADAR ↗
144 AS12430 44 4.58M 3 196.6k RIPE DB ↗ RADAR ↗
145 AS7470 748 4.53M 17 196.6k APNIC ↗ RADAR ↗
146 AS6389 54 4.52M · · ARIN ↗ RADAR ↗
147 AS11426 205 4.48M 9 1.34M ARIN ↗ RADAR ↗
148 AS26611 254 4.47M 1004 3.6k LACNIC ↗ RADAR ↗
149 AS9299 521 4.38M 14 1.05M APNIC ↗ RADAR ↗
150 AS9924 629 4.34M 10 2.36M APNIC ↗ RADAR ↗
151 AS24444 1 159 4.34M 476 1.07M APNIC ↗ RADAR ↗
152 AS11351 129 4.32M 11 1.25M ARIN ↗ RADAR ↗
153 AS12400 314 4.27M 11 1.18M RIPE DB ↗ RADAR ↗
154 AS2119 95 4.25M 17 19.89M RIPE DB ↗ RADAR ↗
155 AS9498 5 122 4.23M 138 65.9k APNIC ↗ RADAR ↗
156 AS2497 244 4.16M 11 270.3k APNIC ↗ RADAR ↗
157 AS16625 1 812 4.11M 5 98.3k ARIN ↗ RADAR ↗
158 AS11003 39 4.11M · · ARIN ↗ RADAR ↗
159 AS3816 1 267 4.03M 15 70.7k LACNIC ↗ RADAR ↗
160 AS4760 689 4.02M 8 524.3k APNIC ↗ RADAR ↗
161 AS6799 88 3.92M 32 667.9k RIPE DB ↗ RADAR ↗
162 AS9269 207 3.88M 1 65.5k APNIC ↗ RADAR ↗
163 AS2527 74 3.87M 2 2.16M APNIC ↗ RADAR ↗
164 AS6730 154 3.8M 19 7.67M RIPE DB ↗ RADAR ↗
165 AS17816 117 3.77M 49 2.83M APNIC ↗ RADAR ↗
166 AS36351 339 3.76M 73 87.6k ARIN ↗ RADAR ↗
167 AS36935 1 303 3.69M 9 32.8k AFRINIC ↗ RADAR ↗
168 AS719 153 3.68M 5 2.1M RIPE DB ↗ RADAR ↗
169 AS3741 493 3.68M 3 2.1M AFRINIC ↗ RADAR ↗
170 AS2518 33 3.67M 2 589.8k APNIC ↗ RADAR ↗
171 AS45609 2 067 3.6M 3614 19.4k APNIC ↗ RADAR ↗
172 AS16591 340 3.6M 1 131.1k ARIN ↗ RADAR ↗
173 AS11830 1 864 3.55M 37 1.07M LACNIC ↗ RADAR ↗
174 AS58224 1 192 3.42M 2 2 RIPE DB ↗ RADAR ↗
175 AS36884 287 3.38M 1 65.5k AFRINIC ↗ RADAR ↗
176 AS44244 422 3.37M 33 90.1k RIPE DB ↗ RADAR ↗
177 AS1759 118 3.35M 12 852.5k RIPE DB ↗ RADAR ↗
178 AS56045 961 3.34M 326 1M APNIC ↗ RADAR ↗
179 AS35819 685 3.34M 462 197.1k RIPE DB ↗ RADAR ↗
180 AS9394 81 3.33M · · APNIC ↗ RADAR ↗
181 AS2860 135 3.32M 8 1.7M RIPE DB ↗ RADAR ↗
182 AS9198 1 018 3.27M 3 65.5k RIPE DB ↗ RADAR ↗
183 AS24940 91 3.24M 5 1.18M RIPE DB ↗ RADAR ↗
184 AS2609 62 3.23M 3 1.12M RIPE DB ↗ RADAR ↗
185 AS15169 1 022 3.22M 144 721.7k ARIN ↗ RADAR ↗
186 AS4155 23 3.21M 2 17.83M ARIN ↗ RADAR ↗
187 AS133612 323 3.17M 632 3.6k APNIC ↗ RADAR ↗
188 AS14061 871 3.14M 20 275 ARIN ↗ RADAR ↗
189 AS9919 845 3.14M 16 8.41M APNIC ↗ RADAR ↗
190 AS8402 389 3.12M 2 69.6k RIPE DB ↗ RADAR ↗
191 AS13999 2 257 3.11M 412 99.4k LACNIC ↗ RADAR ↗
192 AS19901 1 279 3.1M 51 9.7k ARIN ↗ RADAR ↗
193 AS4755 2 364 3.09M 24 131.1k APNIC ↗ RADAR ↗
194 AS47331 5 276 3.06M 1288 165.5k RIPE DB ↗ RADAR ↗
195 AS17511 66 3M 2 65.6k APNIC ↗ RADAR ↗
196 AS36926 163 2.97M 1 65.5k AFRINIC ↗ RADAR ↗
197 AS8412 124 2.94M 41 2.09M RIPE DB ↗ RADAR ↗
198 AS11404 1 832 2.91M 6 1.25M ARIN ↗ RADAR ↗
199 AS12271 111 2.87M 8 1.25M ARIN ↗ RADAR ↗
200 AS9416 79 2.81M 1 65.5k APNIC ↗ RADAR ↗