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July 15, 2011 05:42
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#!/bin/bash | |
# 查询域名记录生效情况 | |
# ratazzi <ratazzi.potts@gmail.com> | |
if [ -z "$1" ]; then | |
echo -e "Usage: $0 example.com\n" | |
exit 0 | |
fi | |
DIG=`which dig` | |
DOMAIN=$1 | |
#NS=( $(cat "ns.txt") ) | |
NS=( $(cat <<EOF | |
google,8.8.8.8 | |
google,8.8.4.4 | |
香港有线宽频i-Cable,61.10.0.130 | |
香港和记环球电讯,202.45.84.58 | |
香港宽频,203.80.96.10 | |
台湾中华电信,168.95.1.1 | |
台湾中华电信,168.95.192.1 | |
北京网通,202.106.0.20 | |
北京网通,202.106.46.151 | |
天津网通,202.99.104.68 | |
辽宁网通,202.96.69.38 | |
黑龙江网通,202.97.224.68 | |
黑龙江网通,202.97.224.69 | |
江苏网通,218.104.32.106 | |
江苏网通,221.6.4.66 | |
山东网通,202.102.152.3 | |
山东网通,202.102.134.68 | |
广东网通,210.21.4.130 | |
海南网通,221.11.132.2 | |
贵州网通,221.13.30.242 | |
贵州网通,221.13.28.234 | |
甘肃网通,221.7.34.10 | |
内蒙古网通,202.99.224.68 | |
黑龙江电信,219.147.198.230 | |
湖南电信,202.103.96.112 | |
四川电信,202.98.96.68 | |
四川电信,61.139.54.66 | |
云南电信,202.98.96.68 | |
云南电信,61.166.150.123 | |
天津移动,211.137.160.5 | |
重庆移动,221.130.252.200 | |
山西移动,211.138.106.19 | |
辽宁移动,211.140.197.58 | |
黑龙江移动,211.137.241.34 | |
黑龙江移动,211.137.241.35 | |
江苏移动,211.103.55.52 | |
江苏移动,221.130.56.242 | |
安徽移动,211.138.180.2 | |
安徽移动,211.138.180.3 | |
江西移动,211.141.90.68 | |
湖北移动,211.137.76.67 | |
湖南移动,211.142.210.98 | |
海南移动,211.138.164.6 | |
贵州移动,211.139.1.3 | |
云南移动,211.139.29.68 | |
甘肃移动,218.203.160.194 | |
青海移动,211.138.75.123 | |
内蒙古移动,211.138.91.1 | |
新疆移动,218.202.152.130 | |
西藏移动,211.139.73.34 | |
中国科技大学教育网,202.38.64.1 | |
重庆大学教育网,202.202.0.33 | |
广东金融学院教育网,218.192.12.6 | |
郑州大学教育网,202.196.64.1 | |
深圳大学教育网,218.192.240.2 | |
美国,208.67.222.222 | |
美国,208.67.220.220 | |
美国,165.87.13.129 | |
美国,165.87.201.244 | |
美国,205.171.2.65 | |
加拿大,209.166.160.36 | |
新西兰,202.27.184.3 | |
印度,202.138.103.100 | |
印度,202.138.96.2 | |
EOF | |
) ) | |
for ns in "${NS[@]}" | |
do | |
ns2=`echo "$ns" | awk -F ',' '{print $1}'` | |
ns1=`echo "$ns" | awk -F ',' '{print $2}'` | |
#rs=`$DIG $DOMAIN @202.138.96.2` | |
rs=`$DIG $DOMAIN @$ns1` | |
if (( $? != 0 )); then | |
echo -e "\033[01;31m*\033[00m 失败 @$ns1 $ns2\n" | |
continue | |
fi | |
ms=`echo "$rs" | grep 'Query time' | sed -e 's/[a-zA-Z\:; ]//g'` | |
record=`echo "$rs" | grep $DOMAIN | grep A | sed -e '/;/d'` | |
ttl=`echo "$record" | tail -1 | awk -F " " '{print $2}'` | |
A=( `echo "$record" | awk -F " " '{print $5}'` ) | |
echo -e "\033[01;32m*\033[00m @$ns1 $ns2" | |
echo -e " 耗 时: $ms \033[01;32mms\033[00m" | |
echo -e " 剩余缓存时间: $ttl" | |
if [ -z "$A" ]; then | |
echo -e " A 记 录: \033[01;31mnull\033[00m\n" | |
continue | |
fi | |
for a in "${A[@]}" | |
do | |
echo -e " A 记 录: $a" | |
done | |
echo '' | |
#exit 0 | |
done | |
exit 0 |
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