what is this?

B

bsasninja

Well-Known Member
Sep 2, 2004
527
0
166
When I receive LOGWatch mail in the named section I have lot of this host unreachable, what it does means really?

Thanks

--------------------- Named Begin ------------------------

**Unmatched Entries**
failed: 1 Time(s)
client 12.27.222.9 error sending response: host unreachable: 2 Time(s)
client 133.1.192.5 error sending response: host unreachable: 1 Time(s)
client 137.39.110.185 error sending response: host unreachable: 12 Time(s)
client 138.133.240.10 error sending response: host unreachable: 1 Time(s)
client 139.175.10.20 error sending response: host unreachable: 1 Time(s)
client 152.163.140.13 error sending response: host unreachable: 1 Time(s)
client 152.163.140.47 error sending response: host unreachable: 1 Time(s)
client 152.163.140.48 error sending response: host unreachable: 1 Time(s)
client 152.163.140.9 error sending response: host unreachable: 1 Time(s)
client 158.196.147.15 error sending response: host unreachable: 2 Time(s)
client 158.196.149.9 error sending response: host unreachable: 1 Time(s)
client 168.95.1.41 error sending response: host unreachable: 1 Time(s)
client 168.95.192.87 error sending response: host unreachable: 1 Time(s)
client 190.7.31.226 error sending response: host unreachable: 2 Time(s)
client 193.231.100.2 error sending response: host unreachable: 1 Time(s)
client 194.168.8.100 error sending response: host unreachable: 8 Time(s)
client 195.114.128.50 error sending response: host unreachable: 2 Time(s)
client 195.86.39.6 error sending response: host unreachable: 1 Time(s)
client 198.108.150.10 error sending response: host unreachable: 5 Time(s)
client 198.5.241.59 error sending response: host unreachable: 10 Time(s)
client 200.0.194.46 error sending response: host unreachable: 1 Time(s)
client 200.32.8.10 error sending response: host unreachable: 1 Time(s)
client 200.42.97.110 error sending response: host unreachable: 2 Time(s)
client 200.49.156.6 error sending response: host unreachable: 1 Time(s)
client 200.49.64.66 error sending response: host unreachable: 1 Time(s)
client 200.51.211.2 error sending response: host unreachable: 2 Time(s)
client 200.51.212.3 error sending response: host unreachable: 1 Time(s)
client 200.51.212.9 error sending response: host unreachable: 3 Time(s)
client 200.68.88.121 error sending response: host unreachable: 1 Time(s)
client 200.69.193.218 error sending response: host unreachable: 1 Time(s)
client 200.81.94.2 error sending response: host unreachable: 1 Time(s)
client 200.81.94.3 error sending response: host unreachable: 1 Time(s)
client 200.81.94.7 error sending response: host unreachable: 1 Time(s)
client 202.101.172.132 error sending response: host unreachable: 2 Time(s)
client 202.228.128.139 error sending response: host unreachable: 1 Time(s)
client 202.65.141.84 error sending response: host unreachable: 1 Time(s)
client 203.239.130.1 error sending response: host unreachable: 2 Time(s)
client 203.63.166.226 error sending response: host unreachable: 1 Time(s)
client 205.188.152.47 error sending response: host unreachable: 1 Time(s)
client 205.188.152.49 error sending response: host unreachable: 1 Time(s)
client 206.64.118.135 error sending response: host unreachable: 3 Time(s)
client 206.64.118.148 error sending response: host unreachable: 2 Time(s)
client 207.115.57.38 error sending response: host unreachable: 1 Time(s)
client 208.56.138.100 error sending response: host unreachable: 1 Time(s)
client 209.150.128.59 error sending response: host unreachable: 1 Time(s)
client 209.239.54.88 error sending response: host unreachable: 1 Time(s)
client 210.157.0.1 error sending response: host unreachable: 1 Time(s)
client 213.241.79.24 error sending response: host unreachable: 4 Time(s)
client 216.139.223.9 error sending response: host unreachable: 2 Time(s)
client 216.173.237.36 error sending response: host unreachable: 18 Time(s)
client 216.173.237.37 error sending response: host unreachable: 7 Time(s)
client 216.180.237.106 error sending response: host unreachable: 1 Time(s)
client 216.180.237.108 error sending response: host unreachable: 3 Time(s)
client 216.244.211.2 error sending response: host unreachable: 13 Time(s)
client 216.244.211.3 error sending response: host unreachable: 10 Time(s)
client 216.70.122.211 error sending response: host unreachable: 2 Time(s)
client 216.74.57.184 error sending response: host unreachable: 5 Time(s)
client 217.115.216.252 error sending response: host unreachable: 1 Time(s)
client 217.119.228.133 error sending response: host unreachable: 1 Time(s)
client 217.140.69.2 error sending response: host unreachable: 1 Time(s)
client 217.29.146.77 error sending response: host unreachable: 2 Time(s)
client 24.149.0.24 error sending response: host unreachable: 2 Time(s)
client 24.232.0.195 error sending response: host unreachable: 3 Time(s)
client 24.232.0.235 error sending response: host unreachable: 7 Time(s)
client 61.122.116.132 error sending response: host unreachable: 2 Time(s)
client 61.151.248.137 error sending response: host unreachable: 1 Time(s)
client 64.191.69.85 error sending response: host unreachable: 2 Time(s)
client 64.233.184.133 error sending response: host unreachable: 1 Time(s)
client 64.29.154.254 error sending response: host unreachable: 6 Time(s)
client 66.119.95.4 error sending response: host unreachable: 1 Time(s)
client 66.198.41.14 error sending response: host unreachable: 1 Time(s)
client 66.249.82.133 error sending response: host unreachable: 5 Time(s)
client 66.36.226.50 error sending response: host unreachable: 2 Time(s)
client 66.77.28.202 error sending response: host unreachable: 1 Time(s)
client 69.50.181.82 error sending response: host unreachable: 1 Time(s)
client 69.93.253.241 error sending response: host unreachable: 1 Time(s)
client 69.93.253.246 error sending response: host unreachable: 2 Time(s)
client 69.94.56.11 error sending response: host unreachable: 9 Time(s)
client 70.86.1.82 error sending response: host unreachable: 1 Time(s)
client 83.146.21.252 error sending response: host unreachable: 2 Time(s)
client 83.170.69.88 error sending response: host unreachable: 2 Time(s)
client 84.22.161.10 error sending response: host unreachable: 1 Time(s)
client 85.255.112.160 error sending response: host unreachable: 2 Time(s)
client 85.38.28.99 error sending response: host unreachable: 1 Time(s)
 
chirpy

chirpy

Well-Known Member
Verifed Vendor
Jun 15, 2002
13,437
33
473
Go on, have a guess
Those are people trying to do lookups on your DNS server and when your server responds, the requestor isn't there anymore. You should be able to ignore them unless you know there's a DNS problem.
 
You must log in or register to reply here.
Top Bottom