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Search Engine Robot IP Addresses - Googlebot, BingBot, MSNBot + More!

Search Engine Robot IP Addresses – Googlebot, BingBot, MSNBot + More!

Also known as a crawler, a bot or a spider, the search engine robot is a program crawls through your website to index its pages. This allows search engines to identify relevant pages and serve them to people searching for specific topics.

Letting a search engine robot crawl your website is critical to its ability to rank high in search results.. Therefore, it really pays to ensure that these crawlers have no problem accessing your website, and crawl through its pages.

To help you do that, here is the list of common search engine robot IP addresses.

 

Search Engine Robot IP Addresses

Please let us know if the list is out-of-date, or if you have any suggestion to improve this list.

Google : Googlebot

FromTo
64.233.160.064.233.191.255
66.102.0.066.102.15.255
66.249.64.066.249.95.255
72.14.192.072.14.255.255
74.125.0.074.125.255.255
209.85.128.0209.85.255.255
216.239.32.0216.239.63.255

Bing : BingBot

FromTo
104.146.0.0104.146.63.255
104.146.100.0104.146.103.255
104.146.104.0104.146.111.255
104.146.112.0104.146.112.255
104.146.113.0104.146.113.255

MSN Search / Live Search : MSNBot

FromTo
64.4.0.054.4.63.255
65.52.0.065.55.255.255
131.253.21.0131.253.47.255
157.54.0.0157.60.255.255
207.46.0.0207.46.255.255
207.68.128.0207.68.207.255

Baidu : BaiduSpider

FromTo
103.6.76.0103.6.79.255
104.193.88.0104.193.91.255
106.12.0.0106.13.255.255
115.231.36.136115.231.36.143
115.231.36.144115.231.36.159

Yahoo : Yahoo Slurp

FromTo
8.12.144.08.12.144.255
66.196.64.066.196.127.255
66.228.160.066.228.191.255
67.195.0.067.195.255.255
68.142.192.068.142.255.255
72.30.0.072.30.255.255
74.6.0.074.6.255.255
98.136.0.098.139.255.255
202.160.176.0202.160.191.255
209.191.64.0209.191.127.255

Yandex : YandexBot

FromTo
100.43.64.0100.43.79.255
100.43.80.0100.43.80.255
100.43.81.0100.43.81.255
100.43.82.0100.43.82.255
100.43.83.0100.43.83.255

Please let us know if the list is out-of-date, or if you have any suggestion to improve this list.

 

How Can I Make Use Of This List?

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If you employ a blacklist to block out malicious attackers, you can use the list to make sure none of the search engine robot IP addresses are listed in your blacklist.

If you don’t do that, the blacklist can prevent search engine robots from crawling your website, at great cost to your search rankings.

You can also add these search engine robot IP addresses to a whitelist. This ensures that your security plugins will never impede a genuine search engine robot from indexing your website.

 

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NVIDIA, IBM and Toyota Keynotes For GTC 2016

Singapore, April 4, 2016NVIDIA today announced that the three keynote addresses at its upcoming GPU Technology Conference (GTC) will be webcast live on the NVIDIA blog.

GTC 2016 Keynote Schedule

Day 1: Jen-Hsun Huang, NVIDIA co-founder and CEO, April 6, 12 to 2am (Singapore)
Day 2: Rob High, IBM Watson CTO, April 7, 2 to 3am (Singapore)
Day 3:Gill Pratt, Toyota Research Institute CEO, April 8, 2 to 3 am (Singapore)

GTC 2016 will showcase the vital role GPU technology plays in some of the industry’s biggest trends, including artificial intelligence, virtual reality and self-driving cars. This year’s event will feature more than 500 sessions with speakers from Alibaba, Audi, Baidu, Boeing, Facebook, Google, Microsoft, Oracle, Pixar, Raytheon, Samsung, Siemens, SpaceX and Twitter, among many others.

GTC 2016 also includes a day-long event, the Emerging Companies Summit, on April 6, focused on GPU-based startups. Nearly 100 startups will participate this year, including an onstage competition among a dozen companies vying for US$100,000. Many more startups will show VR, drones, robots, and other advanced technologies in the GTC Expo Hall.

Support Tech ARP!

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