BGP Announced

AS CIDR Description
AS1659 163.20.0.0/14 ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center, TW
AS1659 163.16.0.0/13 ERX-TANET-ASN1 - Taiwan Academic Network (TANet) Information Center, TW

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:194)

IP Host DateTime
163.23.4.1 G308-4-1.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.2 G308-4-2.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.3 G104-4-3.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.4 G205-4-4.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.5 G601-4-5.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.6 G104-4-6.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.7 G201-4-7.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.8 G308-4-8.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.9 G308-4-9.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.10 G304-4-10.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.11 G104-4-11.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.12 g206-4-12.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.13 G502-4-13.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.14 G511-4-14.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.15 G105-4-15.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.16 G612-4-16.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.17 g202-4-17.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.18 G401-1B-4-18.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.19 G206-4-19.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.20 G202-4-20.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.21 G104-4-21.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.22 G612-4-22.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.23 g210-4-23.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.24 G209-4-24.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.25 G209-4-25.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.26 G201-1-4-26.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.27 GM01-4-27.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.28 G202-4-28.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.29 G104-4-29.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.30 G104-4-30.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.31 g509-4-31.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.32 G502-4-32.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.33 G208-4-33.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.34 g227-4-34.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.35 G502-4-35.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.36 G308-4-36.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.37 G606-4-37.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.38 G501-4-38.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.39 G208-4-39.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.40 EY-G103-4-40.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.41 G601-4-41.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.42 G612-4-42.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.43 G209-4-43.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.44 g305-4-44.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.45 G305-4-45.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.46 EY-G311-4-46.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.47 g509-4-47.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.48 G208-4-48.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.49 G606-4-49.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.50 G502-4-50.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.51 G502-4-51.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.52 G612-4-52.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.53 G209-4-53.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.54 G505-4-54.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.55 G104-4-55.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.56 G201-1-4-56.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.57 G104-4-57.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.58 G205-4-58.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.59 G501-4-59.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.60 GM01-4-60.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.61 G202-4-61.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.62 G601-4-62.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.63 G501-4-63.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.64 g501-4-64.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.65 G501-4-65.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.66 G501-4-66.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.67 G612-4-67.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.68 G205-4-68.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.69 g2tv-4-69.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.70 G205-4-70.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.71 G618-4-71.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.72 G603-4-72.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.73 G202-4-73.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.74 G203-4-74.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.75 g104-4-75.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.76 GM01-4-76.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.77 G501-4-77.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.78 sd2.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.79 G201-4-79.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.80 G104-4-80.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.81 G412-4-81.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.82 G305-4-82.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.83 G202-4-83.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.85 G209-4-85.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.86 G505-4-86.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.87 G505-4-87.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.88 g505-4-88.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.89 G505-4-89.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.90 sd.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.91 G209-4-91.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.92 G209-4-92.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.93 G404-4-93.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.94 G612-4-94.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.95 G210-4-95.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.96 G612-4-96.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.97 G206-4-97.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.98 GM01-4-98.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.99 EG1F-4-99.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.100 G104-4-100.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.101 g407-4-101.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.102 g201-4-102.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.103 G6F-4-103.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.104 G209-4-104.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.105 G201-4-105.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.106 G606-4-106.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.107 G103-4-107.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.108 G210-4-108.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.109 G302-4-109.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.110 G401-4-110.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.111 G202-4-111.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.112 G104-4-112.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.113 G404-4-113.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.114 G410-4-114.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.115 G205-4-115.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.116 G302-4-116.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.117 G401-4-117.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.118 G401-4-118.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.119 G407-4-119.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.120 G509-4-120.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.121 G205-4-121.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.122 G104-4-122.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.123 G103-4-123.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.124 G205-4-124.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.125 g210-4-125.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.126 G103-4-126.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.127 G606-4-127.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.128 G210-4-128.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.129 G201-4-129.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.130 G507-2-4-130.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.131 G612-4-131.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.132 G511-4-132.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.133 G612-4-133.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.134 G612-4-134.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.135 G401-4-135.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.136 G602-4-136.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.137 G606-4-137.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.138 G202-4-138.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.139 G201-1-4-139.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.140 G509-4-140.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.141 G103-4-141.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.142 G612-4-142.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.143 G511-4-143.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.144 G505-4-144.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.146 G209-4-146.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.147 G509-4-147.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.148 G509-4-148.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.149 G509-4-149.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.150 G209-4-150.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.151 G509-4-151.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.152 G610-4-152.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.153 G612-4-153.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.154 G202-4-154.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.155 G511-4-155.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.156 G205-4-156.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.157 G229-4-157.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.158 g229-4-158.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.159 G227-4-159.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.160 G218-4-160.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.161 G610-4-161.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.162 G507-1-4-162.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.163 G507-1-4-163.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.164 GM01-4-164.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.165 G301-4-165.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.166 G609-4-166.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.167 vicomer.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.168 G305-4-168.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.172 G604-4-172.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.175 G612-4-175.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.176 G501-4-176.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.177 G611-4-177.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.178 G308-4-178.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.179 G304-4-179.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.181 g308-4-181.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.182 G308-4-182.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.183 G308-4-183.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.184 G308-4-184.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.185 G308-4-185.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.186 g104-4-186.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.207 G605-4-207.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.208 EG3F-4-208.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.209 EG3F-4-209.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.210 G605-4-210.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.212 G602-4-212.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.213 g605-4-213.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.217 g201-4-217.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.218 g201-4-218.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.219 designandarts.dyu.edu.tw 2024-04-21 09:38:56
163.23.4.222 G401-1B-4-222.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.226 gm01-4-226.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.246 G513-4-246.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.247 SWITCH-4-247.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.248 switch-4-248.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.249 SWITCH-4-249.dyu.edu.tw 2024-04-18 00:11:28
163.23.4.254 gate4.dyu.edu.tw 2024-04-18 00:11:28

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30434 1445996026 971582445595794
Brazil 9002 88034768 29389741002758
China 6733 372611448 129946108961408
Russian Federation 5800 47626258 294603616808768
India 5790 36222240 24460668932096
Australia 5013 42286964 20569917233152
Indonesia 3297 17799424 1328854073344
United Kingdom 3175 80858276 32289804451840
Germany 3097 113865256 71041074462720
Poland 2510 19285504 15951122994176
Canada 2350 55999300 3531917362176
France 2282 77250336 12875268685824
Ukraine 2116 9681408 5076030586880
Bangladesh 1757 1909260 1013900050432
Netherlands 1587 55669936 26109800613376
Italy 1298 52326864 28883315523584
Hong Kong 1269 17871732 1725691855616
Argentina 1260 19535584 18797300219904
Japan 1232 168120424 33532219097088
Spain 1223 34628352 7936553652224