GoogleBot - IP Adressen - User Agent

GoogleBot IP Adressen

8.6.48 64.68.80, 64.68.81, 64.68.82, 64.68.83, 64.68.84, 64.68.85, 64.68.86, 64.68.87, 64.68.88, 64.68.89 64.68.90.1,  64.68.90.10, 64.68.90.11, 64.68.90.12, 64.68.90.129, 64.68.90.13, 64.68.90.130, 64.68.90.131, 64.68.90.132, 64.68.90.133, 64.68.90.134, 64.68.90.135, 64.68.90.136, 64.68.90.137, 64.68.90.138, 64.68.90.139, 64.68.90.14, 64.68.90.140, 64.68.90.141, 64.68.90.142, 64.68.90.143, 64.68.90.144, 64.68.90.145, 64.68.90.146, 64.68.90.147, 64.68.90.148, 64.68.90.149, 64.68.90.15, 64.68.90.150, 64.68.90.151, 64.68.90.152, 64.68.90.153, 64.68.90.154, 64.68.90.155, 64.68.90.156, 64.68.90.157, 64.68.90.158, 64.68.90.159, 64.68.90.16, 64.68.90.160, 64.68.90.161, 64.68.90.162, 64.68.90.163, 64.68.90.164, 64.68.90.165, 64.68.90.166, 64.68.90.167, 64.68.90.168, 64.68.90.169, 64.68.90.17, 64.68.90.170, 64.68.90.171, 64.68.90.172, 64.68.90.173, 64.68.90.174, 64.68.90.175, 64.68.90.176, 64.68.90.177, 64.68.90.178, 64.68.90.179, 64.68.90.18, 64.68.90.180, 64.68.90.181, 64.68.90.182, 64.68.90.183, 64.68.90.184, 64.68.90.185, 64.68.90.186, 64.68.90.187, 64.68.90.188, 64.68.90.189, 64.68.90.19, 64.68.90.190, 64.68.90.191, 64.68.90.192, 64.68.90.193, 64.68.90.194, 64.68.90.195, 64.68.90.196, 64.68.90.197, 64.68.90.198, 64.68.90.199, 64.68.90.2, 64.68.90.20, 64.68.90.200, 64.68.90.201, 64.68.90.202, 64.68.90.203, 64.68.90.204, 64.68.90.205, 64.68.90.206, 64.68.90.207, 64.68.90.208,  64.68.90.21, 64.68.90.22, 64.68.90.23, 64.68.90.24, 64.68.90.25, 64.68.90.26, 64.68.90.27, 64.68.90.28, 64.68.90.29, 64.68.90.3, 64.68.90.30, 64.68.90.31, 64.68.90.32, 64.68.90.33, 64.68.90.34, 64.68.90.35,  64.68.90.36, 64.68.90.37, 64.68.90.38, 64.68.90.39, 64.68.90.4, 64.68.90.40, 64.68.90.41, 64.68.90.42,  64.68.90.43, 64.68.90.44, 64.68.90.45, 64.68.90.46, 64.68.90.47, 64.68.90.48, 64.68.90.49, 64.68.90.5,  64.68.90.50, 64.68.90.51, 64.68.90.52, 64.68.90.53, 64.68.90.54, 64.68.90.55, 64.68.90.56, 64.68.90.57,  64.68.90.58, 64.68.90.59, 64.68.90.6, 64.68.90.60, 64.68.90.61, 64.68.90.62, 64.68.90.63, 64.68.90.64,  64.68.90.65, 64.68.90.66, 64.68.90.67, 64.68.90.68, 64.68.90.69, 64.68.90.7, 64.68.90.70, 64.68.90.71,  64.68.90.72, 64.68.90.73, 64.68.90.74, 64.68.90.75, 64.68.90.76, 64.68.90.77, 64.68.90.78, 64.68.90.79,  64.68.90.8, 64.68.90.80, 64.68.90.9, 64.68.91, 64.68.92 64.233.173.193, 64.233.173.194, 64.233.173.195, 64.233.173.196, 64.233.173.197, 64.233.173.198, 64.233.173.199, 64.233.173.200, 64.233.173.201, 64.233.173.202, 64.233.173.203, 64.233.173.204, 64.233.173.205, 64.233.173.206, 64.233.173.207, 64.233.173.208, 64.233.173.209, 64.233.173.210, 64.233.173.211, 64.233.173.212, 64.233.173.213, 64.233.173.214, 64.233.173.215, 64.233.173.216, 64.233.173.217, 64.233.173.218, 64.233.173.219, 64.233.173.220, 64.233.173.221, 64.233.173.222, 64.233.173.223, 64.233.173.224, 64.233.173.225, 64.233.173.226, 64.233.173.227, 64.233.173.228, 64.233.173.229, 64.233.173.230, 64.233.173.231, 64.233.173.232, 64.233.173.233, 64.233.173.234, 64.233.173.235, 64.233.173.236, 64.233.173.237, 64.233.173.238, 64.233.173.239, 64.233.173.240, 64.233.173.241, 64.233.173.242, 64.233.173.243, 64.233.173.244, 64.233.173.245, 64.233.173.246, 64.233.173.247, 64.233.173.248, 64.233.173.249, 64.233.173.250, 64.233.173.251, 64.233.173.252, 64.233.173.253, 64.233.173.254, 64.233.173.255 66.249.64, 66.249.65, 66.249.66, 66.249.67, 66.249.68, 66.249.69, 66.249.70, 66.249.71, 66.249.72, 66.249.73,  66.249.78, 66.249.79 66.249.66.1, 66.249.67.114 72.14.199 209.185.108, 209.185.253, 209.85.238, 209.85.238.11, 209.85.238.4 216.239.33.96, 216.239.33.97, 216.239.33.98, 216.239.33.99, 216.239.37.98, 216.239.37.99, 216.239.39.98, 216.239.39.99, 216.239.41.96, 216.239.41.97, 216.239.41.98, 216.239.41.99, 216.239.45.4, 216.239.46, 216.239.51.96, 216.239.51.97, 216.239.51.98, 216.239.51.99, 216.239.53.98, 216.239.53.99, 216.239.57.96, 216.239.57.97, 216.239.57.98, 216.239.57.99, 216.239.59.98, 216.239.59.99, 216.33.229.163

GoogleBot User Agent

• Google
• AdsBot-Google (+http://www.google.com/adsbot.html)
• Googlebot/2.1 (+http://www.googlebot.com/bot.html)
• Googlebot/Test (+http://www.googlebot.com/bot.html)
• Googlebot/Test
• Mediapartners-Google/2.1 (+http://www.googlebot.com/bot.html)
• Mediapartners-Google/2.1"
• Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
• gsa-crawler (Enterprise; S4-E9LJ2B82FJJAA; me@mycompany.com)
• Google AdSense    Mediapartners-Google
• Googlebot-Image/1.0

Ob es sich beim Besucher deiner Webseite wirklich um den Google Crawler handelt kannst du über einen einfachen reverse DNS lookup und einem forward lookup prüfen, hierzu musst du zunächst die IP-Adresse deines Besuchers in einen Domainnamen übersetzen. Folgendes Beispiel veranschaulicht den reverse lookup: Geben Sie im Terminal oder in der Kommandozeile folgendes ein: host 66.249.67.114 Sie erhalten folgende Ausgabe: 114.67.249.66.in-addr.arpa domain name pointer crawl-66-249-67-114.googlebot.com Jetzt kann mit einer normalen DNS-Anfrage (reverse lookup) der erhaltene Domainname crawl-66-249-67-114.googlebot.com überprüft werden. host crawl-66-249-67-114.googlebot.com Sie erhalten folgende Ausgabe: crawl-66-249-67-114.googlebot.com has address 66.249.67.114 Erhalten wir nun wieder die IP unseres Besuchers, also wie im Beispiel die IP 66.249.67.114 ist der Besucher wirklich ein GoogleBot.

Einstufung: Neutral
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