BGP Announced

AS CIDR Description
AS1742 128.103.0.0/16 HARVARD-UNIV - Harvard University, US

Real Time BGP Data

AS / Info IP / Time AS Path
Loading...

Reverse DNS List (Total:249)

IP Host DateTime
128.103.28.4 sph28-4.harvard.edu 2024-12-02 04:11:00
128.103.28.5 sph28-5.harvard.edu 2024-12-02 04:11:00
128.103.28.6 sph-50church.harvard.edu 2024-12-02 04:11:00
128.103.28.8 sph-14story-2-sw1.net.harvard.edu 2024-12-02 04:11:00
128.103.28.10 sph28-10.harvard.edu 2024-12-02 04:11:00
128.103.28.11 sph28-11.harvard.edu 2024-12-02 04:11:00
128.103.28.12 sph28-12.harvard.edu 2024-12-02 04:11:00
128.103.28.13 sph-14wireless1.harvard.edu 2024-12-02 04:11:00
128.103.28.14 kobo.sph.harvard.edu sph-14wireless2.harvard.edu 2024-12-02 04:11:00
128.103.28.15 sph28-15.harvard.edu 2024-12-02 04:11:00
128.103.28.16 sph28-16.harvard.edu 2024-12-02 04:11:00
128.103.28.17 sph28-17.harvard.edu 2024-12-02 04:11:00
128.103.28.18 sph28-18.harvard.edu 2024-12-02 04:11:00
128.103.28.19 sph28-19.harvard.edu 2024-12-02 04:11:00
128.103.28.20 sph28-20.harvard.edu 2024-12-02 04:11:00
128.103.28.21 sph28-21.harvard.edu 2024-12-02 04:11:00
128.103.28.22 sph28-22.harvard.edu 2024-12-02 04:11:00
128.103.28.23 sph28-23.harvard.edu 2024-12-02 04:11:00
128.103.28.24 sph28-24.harvard.edu 2024-12-02 04:11:00
128.103.28.25 sph28-25.harvard.edu 2024-12-02 04:11:00
128.103.28.26 sph28-26.harvard.edu 2024-12-02 04:11:00
128.103.28.27 sph28-27.harvard.edu 2024-12-02 04:11:00
128.103.28.28 sph28-28.harvard.edu 2024-12-02 04:11:00
128.103.28.29 sph28-29.harvard.edu 2024-12-02 04:11:00
128.103.28.30 sph28-30.harvard.edu 2024-12-02 04:11:00
128.103.28.31 sph28-31.harvard.edu 2024-12-02 04:11:00
128.103.28.32 sph28-32.harvard.edu 2024-12-02 04:11:00
128.103.28.33 sph28-33.harvard.edu 2024-12-02 04:11:00
128.103.28.34 sph28-34.harvard.edu 2024-12-02 04:11:00
128.103.28.35 sph28-35.harvard.edu 2024-12-02 04:11:00
128.103.28.36 sph28-36.harvard.edu 2024-12-02 04:11:00
128.103.28.37 sph28-37.harvard.edu 2024-12-02 04:11:00
128.103.28.38 sph28-38.harvard.edu 2024-12-02 04:11:00
128.103.28.39 sph28-39.harvard.edu 2024-12-02 04:11:00
128.103.28.40 sph28-40.harvard.edu 2024-12-02 04:11:00
128.103.28.41 sph28-41.harvard.edu 2024-12-02 04:11:00
128.103.28.42 sph28-42.harvard.edu 2024-12-02 04:11:00
128.103.28.43 sph28-43.harvard.edu 2024-12-02 04:11:00
128.103.28.44 sph28-44.harvard.edu 2024-12-02 04:11:00
128.103.28.45 sph28-45.harvard.edu 2024-12-02 04:11:00
128.103.28.46 sph28-46.harvard.edu 2024-12-02 04:11:00
128.103.28.47 sph28-47.harvard.edu 2024-12-02 04:11:00
128.103.28.48 sph28-48.harvard.edu 2024-11-27 12:01:22
128.103.28.49 sph28-49.harvard.edu 2024-12-02 04:11:00
128.103.28.50 sph28-50.harvard.edu 2024-12-02 04:11:00
128.103.28.51 sph28-51.harvard.edu 2024-12-02 04:11:00
128.103.28.52 sph28-52.harvard.edu 2024-12-02 04:11:00
128.103.28.53 sph28-53.harvard.edu 2024-12-02 04:11:00
128.103.28.54 sph28-54.harvard.edu 2024-12-02 04:11:00
128.103.28.55 sph28-55.harvard.edu 2024-12-02 04:11:00
128.103.28.56 sph28-56.harvard.edu 2024-11-27 12:01:22
128.103.28.57 sph28-57.harvard.edu 2024-12-02 04:11:00
128.103.28.58 sph28-58.harvard.edu 2024-12-02 04:11:00
128.103.28.59 sph28-59.harvard.edu 2024-12-02 04:11:00
128.103.28.60 sph28-60.harvard.edu 2024-12-02 04:11:00
128.103.28.61 sph28-61.harvard.edu 2024-12-02 04:11:00
128.103.28.62 sph28-62.harvard.edu 2024-12-02 04:11:00
128.103.28.63 sph28-63.harvard.edu 2024-11-27 12:01:22
128.103.28.64 sph28-64.harvard.edu 2024-12-02 04:11:00
128.103.28.65 sph28-65.harvard.edu 2024-12-02 04:11:00
128.103.28.66 sph28-66.harvard.edu 2024-12-02 04:11:00
128.103.28.67 sph28-67.harvard.edu 2024-12-02 04:11:00
128.103.28.68 sph28-68.harvard.edu 2024-12-02 04:11:00
128.103.28.69 sph28-69.harvard.edu 2024-12-02 04:11:00
128.103.28.70 sph28-70.harvard.edu 2024-12-02 04:11:00
128.103.28.71 sph28-71.harvard.edu 2024-12-02 04:11:00
128.103.28.72 sph28-72.harvard.edu 2024-12-02 04:11:00
128.103.28.73 sph28-73.harvard.edu 2024-12-02 04:11:00
128.103.28.74 sph28-74.harvard.edu 2024-12-02 04:11:00
128.103.28.75 sph28-75.harvard.edu 2024-12-02 04:11:00
128.103.28.76 sph28-76.harvard.edu 2024-12-02 04:11:00
128.103.28.77 sph28-77.harvard.edu 2024-12-02 04:11:00
128.103.28.78 sph28-78.harvard.edu 2024-12-02 04:11:00
128.103.28.79 sph28-79.harvard.edu 2024-12-02 04:11:00
128.103.28.80 sph28-80.harvard.edu 2024-12-02 04:11:00
128.103.28.81 sph28-81.harvard.edu 2024-12-02 04:11:00
128.103.28.82 sph28-82.harvard.edu 2024-12-02 04:11:00
128.103.28.83 sph28-83.harvard.edu 2024-12-02 04:11:00
128.103.28.84 sph28-84.harvard.edu 2024-12-02 04:11:00
128.103.28.85 sph28-85.harvard.edu 2024-12-02 04:11:00
128.103.28.86 sph28-86.harvard.edu 2024-12-02 04:11:00
128.103.28.87 sph28-87.harvard.edu 2024-12-02 04:11:00
128.103.28.88 sph28-88.harvard.edu 2024-12-02 04:11:00
128.103.28.89 sph28-89.harvard.edu 2024-12-02 04:11:00
128.103.28.90 sph28-90.harvard.edu 2024-12-02 04:11:00
128.103.28.91 sph28-91.harvard.edu 2024-12-02 04:11:00
128.103.28.92 sph28-92.harvard.edu 2024-12-02 04:11:00
128.103.28.93 sph28-93.harvard.edu 2024-12-02 04:11:00
128.103.28.94 sph28-94.harvard.edu 2024-12-02 04:11:00
128.103.28.95 sph28-95.harvard.edu 2024-12-02 04:11:00
128.103.28.96 sph28-96.harvard.edu 2024-12-02 04:11:00
128.103.28.97 sph28-97.harvard.edu 2024-12-02 04:11:00
128.103.28.98 sph28-98.harvard.edu 2024-12-02 04:11:00
128.103.28.99 sph28-99.harvard.edu 2024-12-02 04:11:00
128.103.28.100 sph28-100.harvard.edu 2024-12-02 04:11:00
128.103.28.101 excalibur-1.harvard.edu 2024-12-02 04:11:00
128.103.28.102 excalibur-2.harvard.edu 2024-12-02 04:11:00
128.103.28.103 excalibur-3.harvard.edu 2024-12-02 04:11:00
128.103.28.104 excalibur-4.harvard.edu 2024-12-02 04:11:00
128.103.28.105 excalibur-5.harvard.edu 2024-11-27 12:01:22
128.103.28.106 excalibur-6.harvard.edu 2024-12-02 04:11:00
128.103.28.107 sph28-107.harvard.edu 2024-12-02 04:11:00
128.103.28.108 sph28-108.harvard.edu 2024-11-27 12:01:22
128.103.28.109 sph28-109.harvard.edu 2024-12-02 04:11:00
128.103.28.110 sph28-110.harvard.edu 2024-12-02 04:11:00
128.103.28.111 sph28-111.harvard.edu 2024-12-02 04:11:00
128.103.28.112 sph28-112.harvard.edu 2024-11-27 12:01:22
128.103.28.113 sph28-113.harvard.edu 2024-12-02 04:11:00
128.103.28.114 sph28-114.harvard.edu 2024-12-02 04:11:00
128.103.28.115 sph28-115.harvard.edu 2024-12-02 04:11:00
128.103.28.116 sph28-116.harvard.edu 2024-11-27 12:01:22
128.103.28.117 sph28-117.harvard.edu 2024-12-02 04:11:00
128.103.28.118 sph28-118.harvard.edu 2024-12-02 04:11:00
128.103.28.119 sph28-119.harvard.edu 2024-12-02 04:11:00
128.103.28.120 sph28-120.harvard.edu 2024-12-02 04:11:00
128.103.28.121 sph28-121.harvard.edu 2024-12-02 04:11:00
128.103.28.122 sph28-122.harvard.edu 2024-12-02 04:11:00
128.103.28.123 sph28-123.harvard.edu 2024-12-02 04:11:00
128.103.28.124 sph28-124.harvard.edu 2024-12-02 04:11:00
128.103.28.125 sph28-125.harvard.edu 2024-12-02 04:11:00
128.103.28.126 sph28-126.harvard.edu 2024-12-02 04:11:00
128.103.28.127 sph28-127.harvard.edu 2024-12-02 04:11:00
128.103.28.128 sph28-128.harvard.edu 2024-12-02 04:11:00
128.103.28.129 sph28-129.harvard.edu 2024-12-02 04:11:00
128.103.28.130 sph28-130.harvard.edu 2024-12-02 04:11:00
128.103.28.131 sph28-131.harvard.edu 2024-12-02 04:11:00
128.103.28.132 sph28-132.harvard.edu 2024-12-02 04:11:00
128.103.28.133 sph28-133.harvard.edu 2024-12-02 04:11:00
128.103.28.134 sph28-134.harvard.edu 2024-12-02 04:11:00
128.103.28.135 sph28-135.harvard.edu 2024-12-02 04:11:00
128.103.28.136 sph28-136.harvard.edu 2024-12-02 04:11:00
128.103.28.137 sph28-137.harvard.edu 2024-12-02 04:11:00
128.103.28.138 sph28-138.harvard.edu 2024-12-02 04:11:00
128.103.28.139 sph28-139.harvard.edu 2024-12-02 04:11:00
128.103.28.140 sph28-140.harvard.edu 2024-12-02 04:11:00
128.103.28.141 sph28-141.harvard.edu 2024-12-02 04:11:00
128.103.28.142 sph28-142.harvard.edu 2024-12-02 04:11:00
128.103.28.143 sph28-143.harvard.edu 2024-12-02 04:11:00
128.103.28.144 sph28-144.harvard.edu 2024-12-02 04:11:00
128.103.28.145 sph28-145.harvard.edu 2024-12-02 04:11:00
128.103.28.146 sph28-146.harvard.edu 2024-12-02 04:11:00
128.103.28.147 sph28-147.harvard.edu 2024-12-02 04:11:00
128.103.28.148 sph28-148.harvard.edu 2024-12-02 04:11:00
128.103.28.149 sph28-149.harvard.edu 2024-12-02 04:11:00
128.103.28.150 sph28-150.harvard.edu 2024-12-02 04:11:00
128.103.28.151 sph28-151.harvard.edu 2024-12-02 04:11:00
128.103.28.152 sph28-152.harvard.edu 2024-12-02 04:11:00
128.103.28.153 sph28-153.harvard.edu 2024-12-02 04:11:00
128.103.28.154 sph28-154.harvard.edu 2024-12-02 04:11:00
128.103.28.155 sph28-155.harvard.edu 2024-12-02 04:11:00
128.103.28.156 sph28-156.harvard.edu 2024-12-02 04:11:00
128.103.28.157 sph28-157.harvard.edu 2024-12-02 04:11:00
128.103.28.158 sph28-158.harvard.edu 2024-11-27 12:01:22
128.103.28.159 sph28-159.harvard.edu 2024-12-02 04:11:00
128.103.28.160 sph28-160.harvard.edu 2024-12-02 04:11:00
128.103.28.161 sph28-161.harvard.edu 2024-12-02 04:11:00
128.103.28.162 sph28-162.harvard.edu 2024-12-02 04:11:00
128.103.28.163 sph28-163.harvard.edu 2024-12-02 04:11:00
128.103.28.164 sph28-164.harvard.edu 2024-12-02 04:11:00
128.103.28.165 sph28-165.harvard.edu 2024-12-02 04:11:00
128.103.28.166 sph28-166.harvard.edu 2024-12-02 04:11:00
128.103.28.167 sph28-167.harvard.edu 2024-12-02 04:11:00
128.103.28.168 sph28-168.harvard.edu 2024-12-02 04:11:00
128.103.28.169 sph28-169.harvard.edu 2024-12-02 04:11:00
128.103.28.170 sph28-170.harvard.edu 2024-12-02 04:11:00
128.103.28.171 sph28-171.harvard.edu 2024-12-02 04:11:00
128.103.28.172 sph28-172.harvard.edu 2024-12-02 04:11:00
128.103.28.173 sph28-173.harvard.edu 2024-12-02 04:11:00
128.103.28.174 sph28-174.harvard.edu 2024-12-02 04:11:00
128.103.28.175 sph28-175.harvard.edu 2024-12-02 04:11:00
128.103.28.176 sph28-176.harvard.edu 2024-12-02 04:11:00
128.103.28.177 sph28-177.harvard.edu 2024-12-02 04:11:00
128.103.28.178 sph28-178.harvard.edu 2024-12-02 04:11:00
128.103.28.179 sph28-179.harvard.edu 2024-12-02 04:11:00
128.103.28.180 sph28-180.harvard.edu 2024-12-02 04:11:00
128.103.28.181 sph28-181.harvard.edu 2024-12-02 04:11:00
128.103.28.182 sph28-182.harvard.edu 2024-12-02 04:11:00
128.103.28.183 sph28-183.harvard.edu 2024-12-02 04:11:00
128.103.28.184 sph28-184.harvard.edu 2024-12-02 04:11:00
128.103.28.185 sph28-185.harvard.edu 2024-12-02 04:11:00
128.103.28.186 sph28-186.harvard.edu 2024-12-02 04:11:00
128.103.28.187 sph28-187.harvard.edu 2024-12-02 04:11:00
128.103.28.188 sph28-188.harvard.edu 2024-12-02 04:11:00
128.103.28.189 sph28-189.harvard.edu 2024-12-02 04:11:00
128.103.28.190 sph28-190.harvard.edu 2024-12-02 04:11:00
128.103.28.191 sph28-191.harvard.edu 2024-12-02 04:11:00
128.103.28.192 sph28-192.harvard.edu 2024-12-02 04:11:00
128.103.28.193 sph28-193.harvard.edu 2024-12-02 04:11:00
128.103.28.194 sph28-194.harvard.edu 2024-12-02 04:11:00
128.103.28.195 sph28-195.harvard.edu 2024-12-02 04:11:00
128.103.28.196 sph28-196.harvard.edu 2024-12-02 04:11:00
128.103.28.197 sph28-197.harvard.edu 2024-12-02 04:11:00
128.103.28.198 sph28-198.harvard.edu 2024-12-02 04:11:00
128.103.28.199 sph28-199.harvard.edu 2024-12-02 04:11:00
128.103.28.200 sph28-200.harvard.edu 2024-12-02 04:11:00
128.103.28.201 sph28-201.harvard.edu 2024-12-02 04:11:00
128.103.28.202 sph28-202.harvard.edu 2024-12-02 04:11:00
128.103.28.203 sph28-203.harvard.edu 2024-12-02 04:11:00
128.103.28.204 sph28-204.harvard.edu 2024-12-02 04:11:00
128.103.28.205 sph28-205.harvard.edu 2024-12-02 04:11:00
128.103.28.206 sph28-206.harvard.edu 2024-12-02 04:11:00
128.103.28.207 sph28-207.harvard.edu 2024-12-02 04:11:00
128.103.28.208 sph28-208.harvard.edu 2024-12-02 04:11:00
128.103.28.209 sph28-209.harvard.edu 2024-12-02 04:11:00
128.103.28.210 sph28-210.harvard.edu 2024-12-02 04:11:00
128.103.28.211 sph28-211.harvard.edu 2024-12-02 04:11:00
128.103.28.212 sph28-212.harvard.edu 2024-12-02 04:11:00
128.103.28.213 sph28-213.harvard.edu 2024-12-02 04:11:00
128.103.28.214 sph28-214.harvard.edu 2024-12-02 04:11:00
128.103.28.215 sph28-215.harvard.edu 2024-12-02 04:11:00
128.103.28.216 sph28-216.harvard.edu 2024-12-02 04:11:00
128.103.28.217 sph28-217.harvard.edu 2024-11-27 12:01:22
128.103.28.218 sph28-218.harvard.edu 2024-12-02 04:11:00
128.103.28.219 sph28-219.harvard.edu 2024-12-02 04:11:00
128.103.28.220 sph28-220.harvard.edu 2024-12-02 04:11:00
128.103.28.221 sph28-221.harvard.edu 2024-12-02 04:11:00
128.103.28.222 sph28-222.harvard.edu 2024-12-02 04:11:00
128.103.28.223 sph28-223.harvard.edu 2024-12-02 04:11:00
128.103.28.224 sph28-224.harvard.edu 2024-12-02 04:11:00
128.103.28.225 sph28-225.harvard.edu 2024-12-02 04:11:00
128.103.28.226 sph28-226.harvard.edu 2024-12-02 04:11:00
128.103.28.227 sph28-227.harvard.edu 2024-12-02 04:11:00
128.103.28.228 sph28-228.harvard.edu 2024-12-02 04:11:00
128.103.28.229 sph28-229.harvard.edu 2024-12-02 04:11:00
128.103.28.230 sph28-230.harvard.edu 2024-12-02 04:11:00
128.103.28.231 sph28-231.harvard.edu 2024-12-02 04:11:00
128.103.28.232 sph28-232.harvard.edu 2024-12-02 04:11:00
128.103.28.233 sph28-233.harvard.edu 2024-12-02 04:11:00
128.103.28.234 sph28-234.harvard.edu 2024-12-02 04:11:00
128.103.28.235 sph28-235.harvard.edu 2024-12-02 04:11:00
128.103.28.236 sph28-236.harvard.edu 2024-12-02 04:11:00
128.103.28.237 sph28-237.harvard.edu 2024-12-02 04:11:00
128.103.28.238 sph28-238.harvard.edu 2024-12-02 04:11:00
128.103.28.239 sph28-239.harvard.edu 2024-12-02 04:11:00
128.103.28.240 sph28-240.harvard.edu 2024-12-02 04:11:00
128.103.28.241 sph28-241.harvard.edu 2024-12-02 04:11:00
128.103.28.242 sph28-242.harvard.edu 2024-12-02 04:11:00
128.103.28.243 sph28-243.harvard.edu 2024-12-02 04:11:00
128.103.28.244 sph28-244.harvard.edu 2024-12-02 04:11:00
128.103.28.245 sph28-245.harvard.edu 2024-12-02 04:11:00
128.103.28.246 sph28-246.harvard.edu 2024-12-02 04:11:00
128.103.28.247 sph28-247.harvard.edu 2024-12-02 04:11:00
128.103.28.248 sph28-248.harvard.edu 2024-11-27 12:01:22
128.103.28.249 sph28-249.harvard.edu 2024-12-02 04:11:00
128.103.28.250 sph28-250.harvard.edu 2024-12-02 04:11:00
128.103.28.251 sph28-251.harvard.edu 2024-12-02 04:11:00
128.103.28.252 sph28-252.harvard.edu 2024-12-02 04:11:00
128.103.28.253 sph28-253.harvard.edu 2024-12-02 04:11:00
128.103.28.254 sph28-254.harvard.edu 2024-12-02 04:11:00

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31244 1374219769 1153848682421486306
Brazil 9497 88314288 28416497684484
China 6726 349753252 147545386198768
India 5919 35407616 24355682385920
Russian Federation 5875 48228058 11707035168064
Australia 4317 41209904 20444302809344
Indonesia 3504 17757984 1141368160256
Germany 3203 112894216 69174143746048
United Kingdom 3197 74862984 30613081882624
France 2671 75946496 12342776889344
Poland 2528 18124544 15062126695424
Canada 2365 54538744 3238023595008
Ukraine 2045 8927232 5138277335040
Bangladesh 1815 1870592 885229748224
Netherlands 1594 53675216 25574086542848
Italy 1298 51807944 28509075996672
Romania 1294 8056896 1437407445248
Argentina 1283 19691008 18731910758400
Hong Kong 1281 17478084 8396627903232
Spain 1266 34310400 7595693248512