BGP Announced

AS CIDR Description
AS1659 163.23.0.0/16 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:239)

IP Host DateTime
163.23.12.1 B406-12-1.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.2 D203-12-2.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.3 D311-12-3.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.4 D304-12-4.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.5 D306-12-5.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.6 D310-12-6.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.7 D406-12-7.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.8 D203-12-8.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.9 D304-12-9.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.10 B206-1-12-10.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.11 D305-12-11.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.12 b205-12-12.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.13 D204-12-13.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.14 d406-12-14.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.15 B008-12-15.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.16 D311-12-16.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.17 B206-2-12-17.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.18 B106-12-18.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.19 D203-12-19.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.20 D007-12-20.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.21 d301-12-21.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.22 D311-12-22.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.23 B206-1-12-23.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.24 D301-12-24.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.25 D301-12-25.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.26 D310-12-26.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.27 B206-1-12-27.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.28 b207-12-28.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.29 B008-12-29.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.30 d203-12-30.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.31 D108-12-31.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.32 D203-12-32.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.33 B003-2-12-33.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.34 D203-12-34.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.35 D306-12-35.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.36 D203-12-36.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.37 B108-12-37.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.38 D103-12-38.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.39 D310-12-39.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.40 B206-2-12-40.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.41 D207-12-41.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.42 B206-12-42.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.43 D208-12-43.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.44 D109-12-44.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.45 B003-1-12-45.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.46 B108-12-46.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.47 b108-12-47.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.48 D206-12-48.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.49 B007-12-49.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.50 D103-1-12-50.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.51 d103-1-12-51.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.52 b108-12-52.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.53 D310-12-53.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.54 D208-12-54.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.55 B108-12-55.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.56 D103-1-12-56.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.57 rdrc.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.58 B003-2-12-58.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.59 B206-2-12-59.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.60 d304-12-60.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.61 D205-12-61.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.62 D306-12-62.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.63 B206-12-63.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.64 D204-12-64.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.65 b106-12-65.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.66 D306-12-66.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.67 D103-12-67.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.68 D203-12-68.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.69 B003-1-12-69.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.70 b206-2-12-70.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.71 D203-12-71.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.72 D109-12-72.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.73 B206-1-12-73.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.74 B206-1-12-74.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.75 d205-12-75.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.76 D302-12-76.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.77 D304-12-77.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.78 D205-12-78.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.79 D306-12-79.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.80 D204-12-80.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.81 b108-12-81.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.82 B108-12-82.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.83 B003-1-12-83.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.84 D206-12-84.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.85 D205-12-85.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.86 D414-12-86.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.87 d206-12-87.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.88 D306-12-88.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.89 d205-12-89.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.90 AI.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.91 D204-12-91.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.92 D204-12-92.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.93 b106-12-93.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.94 D204-12-94.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.95 b206-12-95.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.96 D205-12-96.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.97 D204-12-97.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.98 B206-12-98.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.99 D103-12-99.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.100 D203-12-100.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.101 D204-12-101.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.102 D205-12-102.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.103 B106-12-103.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.104 d203-12-104.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.105 B206-12-105.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.106 D203-12-106.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.107 mm.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.108 B205-12-108.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.109 D203-12-109.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.110 B106-12-110.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.111 D306-12-111.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.112 B106-12-112.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.113 d207-12-113.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.114 D315-12-114.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.115 B206-2-12-115.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.116 B106-12-116.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.117 B106-12-117.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.118 b206-2-12-118.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.119 B309-12-119.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.120 D007-12-120.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.121 D103-12-121.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.122 B003-2-12-122.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.123 D208-12-123.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.124 D406-12-124.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.125 B205-12-125.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.126 D103-12-126.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.127 D510-12-127.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.128 D304-12-128.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.129 b206-12-129.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.130 b003-2-12-130.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.131 b206-12-131.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.132 B003-2-12-132.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.133 B106-12-133.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.134 B106-12-134.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.135 B003-2-12-135.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.136 B003-2-12-136.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.137 b106-12-137.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.138 D313-12-138.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.139 D203-12-139.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.140 D105-12-140.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.141 B205-12-141.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.142 B003-2-12-142.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.143 d005-12-143.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.144 D204-12-144.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.145 B206-12-145.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.146 B206-2-12-146.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.147 real.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.148 b003-2-12-148.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.149 B003-2-12-149.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.150 D203-12-150.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.151 B003-2-12-151.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.152 D305-12-152.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.153 D007-12-153.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.154 d313-12-154.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.155 D306-12-155.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.156 D204-12-156.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.157 D104-12-157.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.158 B206-2-12-158.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.159 B003-2-12-159.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.160 B206-2-12-160.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.161 D1TV-12-161.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.162 b003-2-12-162.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.163 D203-12-163.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.164 rmfms.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.165 rmgis.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.166 B003-2-12-166.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.167 d103-12-167.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.168 d203-12-168.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.169 D203-12-169.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.170 D305-12-170.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.171 b003-2-12-171.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.172 B003-2-12-172.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.173 D306-12-173.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.174 D108-12-174.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.175 D310-12-175.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.176 B206-2-12-176.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.177 B003-2-12-177.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.178 B107-12-178.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.179 B206-12-179.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.180 B001-12-180.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.181 B206-2-12-181.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.182 B206-2-12-182.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.183 B206-2-12-183.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.184 D315-12-184.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.185 d403-12-185.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.186 B206-2-12-186.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.187 B003-2-12-187.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.188 D510-12-188.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.189 d203-12-189.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.190 D110-12-190.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.191 d204-12-191.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.192 B205-12-192.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.193 d306-12-193.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.194 B003-2-12-194.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.195 D304-12-195.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.196 B003-2-12-196.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.197 B003-2-12-197.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.198 EY-D104-12-198.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.199 D305-12-199.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.200 B106-12-200.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.201 D304-12-201.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.202 D310-12-202.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.203 d103-12-203.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.204 B003-2-12-204.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.205 B108-12-205.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.206 B008-12-206.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.207 B106-12-207.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.208 D312-12-208.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.209 B008-12-209.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.210 d103-12-210.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.211 D310-12-211.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.212 b003-2-12-212.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.213 B001-12-213.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.214 b003-2-12-214.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.215 C310-12-215.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.216 D305-12-216.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.217 D304-12-217.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.218 d304-12-218.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.219 B108-12-219.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.220 D204-12-220.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.221 d206-12-221.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.222 B001-12-222.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.223 D203-12-223.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.224 D313-12-224.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.225 D206-12-225.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.226 B108-12-226.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.227 B003-2-12-227.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.228 b008-12-228.dyu.edu.tw 2025-06-27 12:00:08
163.23.12.229 B003-2-12-229.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.230 B003-2-12-230.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.231 B003-2-12-231.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.232 D007-12-232.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.233 b206-2-12-233.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.234 b206-2-12-234.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.235 d316-12-235.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.236 d007-12-236.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.237 B003-2-12-237.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.238 D007-12-238.dyu.edu.tw 2025-07-02 20:43:19
163.23.12.254 gate12.dyu.edu.tw 2025-07-02 20:43:19

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168