Recently, GOOGLE's search engine does not include websites and webpages that do not update a Unicom data center (61.240.131. *) in Hebei. It was also blocked by GOOGLE after investigation.
In August February this year, because GOOGLE does not include 61.240.131. * After communicating with other server hosting friends in the IDC, the website has not been updated in GOOGLE search. The IDC clearly states that google ip is not blocked. Websites under this IP address are not only not updated by GOOGLE, but advertisements including google AdSense are also difficult to produce a matching Chinese advertisement. PING the google ip address on the server is also unavailable, after eliminating the local issue, I began to doubt the GOOGLE engine. After an email asking about GOOGLE's U.S. company, the engineer called and said, "the server where the website is located has been attacking GOOGLE servers. After failing to contact the technical staff of the IDC, block the IP segments of the entire data center." At that time, GOOGLE engineers asked cobras for contact information from technical personnel in the IDC room, and learned about blocked IP segments. After unblocking, the website under the entire IP segment is recorded normally. After google AdSense ads match the webpage content, associated ads also appear.
Less than a month after the entire IP segment was unblocked by GOOGLE search, GOOGLE blocked the entire IP segment of the IDC. According to the data of GOOGLE's website management tool, the official website of Hebei Unicom under this IP segment www.he.chinaunicom.com and other websites under the same IP segment were last updated on April 1, March 20, 2007. In May March 20, GOOGLE blocked the IP address segment of Hebei Unicom and did not update the website of the entire IP address segment.
The same problem occurs twice in a large company such as GOOGLE. According to technical staff of Hebei Unicom data center, the blocked IP segment has more than 200 servers and nearly websites. At the same time, the website of this IP segment can be indexed in other search engines, such as Baidu, Yahoo, Sogou, love question, and search. Why is this problem only caused by GOOGLE?
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