BGP Communities Browser

Most-used BGP communities across the global routing table, sorted by number of prefixes carrying each tag.

200
Unique Communities
1
Well-Known
324,367
Top Community Prefixes
RFC 1997
Standard
# Community Description Type Prefixes ASN
1 6830:23001 — Private 324,367 AS6830
2 6830:17000 — Private 311,233 AS6830
3 3257:50001 GTT 3257:50001 Private 124,109 AS3257
4 6830:33122 — Private 122,398 AS6830
5 3257:4000 GTT 3257:4000 Private 112,033 AS3257
6 3257:50002 GTT 3257:50002 Private 92,639 AS3257
7 3257:53100 GTT 3257:53100 Private 92,420 AS3257
8 3257:53101 GTT 3257:53101 Private 92,419 AS3257
9 6830:33128 — Private 89,732 AS6830
10 6830:17504 — Private 83,538 AS6830
11 6939:1000 — Private 82,297 AS6939
12 20562:65001 — Private 75,145 AS20562
13 2914:410 NTT 2914:410 Private 70,873 AS2914
14 0:20940 — Private 65,607 AS0
15 0:6939 — Private 65,448 AS0
16 0:16276 — Private 59,957 AS0
17 0:54113 — Private 58,509 AS0
18 0:16265 — Private 57,194 AS0
19 6830:35307 — Private 55,485 AS6830
20 20562:4969 — Private 52,547 AS20562
21 20562:3049 — Private 52,547 AS20562
22 0:32590 — Private 52,101 AS0
23 0:16509 — Private 51,891 AS0
24 0:12989 — Private 51,606 AS0
25 20562:32 — Private 50,465 AS20562
26 20562:65042 — Private 49,864 AS20562
27 0:13335 — Private 48,833 AS0
28 0:15169 — Private 48,695 AS0
29 0:714 — Private 48,139 AS0
30 0:32934 — Private 47,898 AS0
31 0:2906 — Private 47,669 AS0
32 6939:9001 — Private 47,528 AS6939
33 0:8075 — Private 47,252 AS0
34 0:22822 — Private 46,985 AS0
35 0:15133 — Private 46,983 AS0
36 0:12876 — Private 46,390 AS0
37 0:174 — Private 46,260 AS0
38 0:48641 — Private 46,213 AS0
39 0:49029 — Private 46,211 AS0
40 0:30399 — Private 46,210 AS0
41 0:49581 — Private 46,210 AS0
42 6939:8840 — Private 46,046 AS6939
43 0:57363 — Private 45,867 AS0
44 0:50049 — Private 45,863 AS0
45 3257:51100 GTT 3257:51100 Private 44,366 AS3257
46 34019:65535 — Private 43,782 AS34019
47 3257:50120 GTT 3257:50120 Private 43,516 AS3257
48 6830:17430 — Private 42,630 AS6830
49 3257:8031 GTT 3257:8031 Private 35,399 AS3257
50 65000:65049 — Private 32,871 AS65000
51 65000:65156 — Private 32,871 AS65000
52 3257:8011 GTT 3257:8011 Private 32,657 AS3257
53 9498:91 — Private 32,653 AS9498
54 3257:30042 GTT 3257:30042 Private 32,627 AS3257
55 20562:3120 — Private 32,525 AS20562
56 6830:17525 — Private 32,378 AS6830
57 34111:9498 — Private 32,355 AS34111
58 20562:4002 — Private 32,353 AS20562
59 20562:82 — Private 32,353 AS20562
60 34911:9498 — Private 32,272 AS34911
61 2914:3000 NTT 2914:3000 Private 30,951 AS2914
62 2914:2000 NTT 2914:2000 Private 30,848 AS2914
63 65000:65115 — Private 30,402 AS65000
64 20562:4420 — Private 30,156 AS20562
65 20562:3044 — Private 30,156 AS20562
66 20562:65000 — Private 29,898 AS20562
67 0:52000 — Private 29,863 AS0
68 6830:33104 — Private 28,005 AS6830
69 2914:3400 NTT 2914:3400 Private 27,953 AS2914
70 3257:50110 GTT 3257:50110 Private 27,299 AS3257
71 3257:50121 GTT 3257:50121 Private 27,200 AS3257
72 65000:65033 — Private 26,928 AS65000
73 65000:65153 — Private 26,903 AS65000
74 20562:30 — Private 26,399 AS20562
75 20562:65028 — Private 26,399 AS20562
76 65000:65113 — Private 25,940 AS65000
77 3257:51200 GTT 3257:51200 Private 24,703 AS3257
78 6830:17443 — Private 24,556 AS6830
79 3257:51101 GTT 3257:51101 Private 22,876 AS3257
80 65512:20001 — Private 22,114 AS65512
81 6830:17415 — Private 22,018 AS6830
82 65512:20003 — Private 21,165 AS65512
83 34019:29169 — Private 21,157 AS34019
84 34019:3303 — Private 21,060 AS34019
85 3257:30151 GTT 3257:30151 Private 20,991 AS3257
86 6939:9002 — Private 20,672 AS6939
87 3257:51300 GTT 3257:51300 Private 19,378 AS3257
88 20562:11 — Private 18,439 AS20562
89 20562:65015 — Private 18,439 AS20562
90 65000:65031 — Private 17,656 AS65000
91 65000:65151 — Private 17,588 AS65000
92 65000:65101 — Private 17,341 AS65000
93 24785:1299 — Private 15,680 AS24785
94 9498:1 — Private 15,493 AS9498
95 6830:17457 — Private 15,402 AS6830
96 7195:7195 — Private 14,904 AS7195
97 1403:141 — Private 14,188 AS1403
98 20562:65019 — Private 14,034 AS20562
99 20562:65002 — Private 14,034 AS20562
100 2914:3200 NTT 2914:3200 Private 13,219 AS2914
101 3257:51202 GTT 3257:51202 Private 12,120 AS3257
102 6830:13000 — Private 11,922 AS6830
103 0:60068 — Private 11,908 AS0
104 6939:9003 — Private 11,905 AS6939
105 6830:17408 — Private 11,580 AS6830
106 3257:30107 GTT 3257:30107 Private 11,444 AS3257
107 12956:123 — Private 11,363 AS12956
108 6830:17414 — Private 11,329 AS6830
109 3257:51102 GTT 3257:51102 Private 11,260 AS3257
110 3257:50122 GTT 3257:50122 Private 10,984 AS3257
111 3257:54901 GTT 3257:54901 Private 10,689 AS3257
112 3257:54900 GTT 3257:54900 Private 10,315 AS3257
113 2914:2403 NTT 2914:2403 Private 10,085 AS2914
114 7195:110 — Private 10,038 AS7195
115 9498:11 — Private 9,645 AS9498
116 0:29049 — Private 9,543 AS0
117 0:13238 — Private 9,503 AS0
118 0:43727 — Private 9,497 AS0
119 0:8641 — Private 9,494 AS0
120 0:6697 — Private 9,486 AS0
121 0:8492 — Private 9,486 AS0
122 0:34456 — Private 9,483 AS0
123 2914:1402 NTT 2914:1402 Private 9,423 AS2914
124 6830:15046 — Private 8,983 AS6830
125 6830:35304 — Private 8,902 AS6830
126 6939:8702 — Private 8,857 AS6939
127 65000:53121 — Private 8,787 AS65000
128 3257:6520 GTT 3257:6520 Private 8,763 AS3257
129 9498:22 — Private 8,745 AS9498
130 3257:51204 GTT 3257:51204 Private 8,598 AS3257
131 9498:23456 — Private 8,490 AS9498
132 3257:8786 GTT 3257:8786 Private 8,387 AS3257
133 6830:11039 — Private 8,335 AS6830
134 9498:44 — Private 8,284 AS9498
135 65535:65284 NOPEER Well-Known 8,283 IANA
136 65000:51168 — Private 8,251 AS65000
137 6830:17492 — Private 8,250 AS6830
138 0:21859 — Private 8,248 AS0
139 2914:2406 NTT 2914:2406 Private 8,183 AS2914
140 2914:1405 NTT 2914:1405 Private 8,183 AS2914
141 6939:8276 — Private 8,095 AS6939
142 6830:17510 — Private 8,072 AS6830
143 20562:53 — Private 7,977 AS20562
144 3257:51302 GTT 3257:51302 Private 7,935 AS3257
145 36236:50 — Private 7,860 AS36236
146 3216:2001 — Private 7,812 AS3216
147 6762:92 Telecom Italia 6762:92 Private 7,716 AS6762
148 37468:3000 — Private 7,715 AS37468
149 37468:37468 — Private 7,715 AS37468
150 6762:1 Telecom Italia 6762:1 Private 7,708 AS6762
151 6830:17413 — Private 7,613 AS6830
152 3257:8835 GTT 3257:8835 Private 7,346 AS3257
153 65003:3356 — Private 7,317 AS65003
154 6830:17450 — Private 7,258 AS6830
155 0:24940 — Private 7,239 AS0
156 3491:9001 PCCW 3491:9001 Private 7,061 AS3491
157 37468:5555 — Private 6,984 AS37468
158 11537:950 — Private 6,968 AS11537
159 0:3216 — Private 6,867 AS0
160 2914:1009 NTT 2914:1009 Private 6,864 AS2914
161 0:31500 — Private 6,857 AS0
162 4230:30 — Private 6,819 AS4230
163 2914:2401 NTT 2914:2401 Private 6,792 AS2914
164 65003:3349 — Private 6,749 AS65003
165 0:8359 — Private 6,727 AS0
166 0:12389 — Private 6,714 AS0
167 3356:22 Lumen/Level3 3356:22 Private 6,685 AS3356
168 9498:2 — Private 6,657 AS9498
169 3356:123 Lumen/Level3 3356:123 Private 6,601 AS3356
170 7473:20000 — Private 6,582 AS7473
171 7473:10000 — Private 6,581 AS7473
172 3257:8778 GTT 3257:8778 Private 6,561 AS3257
173 32787:64043 — Private 6,543 AS32787
174 3257:30320 GTT 3257:30320 Private 6,536 AS3257
175 32787:65522 — Private 6,512 AS32787
176 0:3920 — Private 6,512 AS0
177 0:9002 — Private 6,487 AS0
178 40506:9498 — Private 6,476 AS40506
179 3257:51301 GTT 3257:51301 Private 6,436 AS3257
180 0:16735 — Private 6,406 AS0
181 65000:53066 — Private 6,326 AS65000
182 6830:17424 — Private 6,291 AS6830
183 0:29076 — Private 6,225 AS0
184 0:31133 — Private 6,192 AS0
185 0:4230 — Private 6,150 AS0
186 0:28917 — Private 6,140 AS0
187 0:47541 — Private 6,123 AS0
188 65400:65400 — Private 6,112 AS65400
189 0:7195 — Private 6,109 AS0
190 0:29226 — Private 6,104 AS0
191 0:47764 — Private 6,103 AS0
192 0:20764 — Private 6,096 AS0
193 6939:7515 — Private 6,083 AS6939
194 0:8732 — Private 6,081 AS0
195 0:12695 — Private 6,070 AS0
196 0:48166 — Private 6,068 AS0
197 0:12714 — Private 6,068 AS0
198 0:35805 — Private 6,067 AS0
199 0:50384 — Private 6,065 AS0
200 0:13002 — Private 6,065 AS0