Date Range
Date Range
Date Range
May be for sale by its owner! This page provided to the domain owner free. Reference to any specific service or trade mark is not controlled by Sedo or domain owner and does not constitute or imply its association, endorsement or recommendation.
七世纪 中国发明罗盘针 1600年 英国人Gilbert 发现磨擦琥珀可以生电 1752年 美国人Franklin 于放风筝时发现雷就是电 1785年 法国人Co.
The IP address has changed. The IP address for this domain may have changed recently. Check your DNS settings to verify that the domain is set up correctly. It may take 8-24 hours for DNS changes to propagate. It may be possible to restore access to this site by following these instructions. For clearing your dns cache.