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Windows 7: I think my network is blocking an IP

05 May 2011   #1
ChopperX

Windows 7 Ultimate 64 bit
 
 
I think my network is blocking an IP

Hey guys I am having an issue with my network blocking an IP. I don't know how to unblock it and I have tried resetting my router and restarting my modem.

The IP that is apparently blocked is 75.126.17.104:27015
This is a game server for Day of Defeat Source. I know its online since some of my friends can play on it but I cant even connect to it at all.

I have Time Warner Cable here in SoCal and I'm running an older Netgear Router with DD-WRT installed. Had this installed for a few years no issues.


My System SpecsSystem Spec
.
05 May 2011   #2
PeaB4YouGo

Microsoft Windows 10 Home Build 15036
 
 

I would check your server filters and be sure it's not that. Also, try to ping the server in a command prompt : "ping 75.126.17.104", and see if you get a response. If the ping times are really high, you may see filter issues.

Quote   Quote: Originally Posted by ChopperX View Post
Hey guys I am having an issue with my network blocking an IP. I don't know how to unblock it and I have tried resetting my router and restarting my modem.

The IP that is apparently blocked is 75.126.17.104:27015
This is a game server for Day of Defeat Source. I know its online since some of my friends can play on it but I cant even connect to it at all.

I have Time Warner Cable here in SoCal and I'm running an older Netgear Router with DD-WRT installed. Had this installed for a few years no issues.
My System SpecsSystem Spec
05 May 2011   #3
ChopperX

Windows 7 Ultimate 64 bit
 
 

This is what I did and this is what came out of it.

Quote:
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\Eric>ping 75.126.17.104:27015
Ping request could not find host 75.126.17.104:27015. Please check the name and
try again.

C:\Users\Eric>ping 75.126.17.104

Pinging 75.126.17.104 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.

Ping statistics for 75.126.17.104:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
My System SpecsSystem Spec
.

06 May 2011   #4
PeaB4YouGo

Microsoft Windows 10 Home Build 15036
 
 

Then, I'm going to assume that a tracert command will do no good either, but try it for me and see what comes up. Tracert 75.126.17.104


My System SpecsSystem Spec
06 May 2011   #5
Airbot

Windows 7 Ultimate x64 SP1
 
 

Just for reference - Time Warner/SoCal here also, and I can't connect to that address either.

Ping looks fine though, so does tracert. Can't access though.

I think my network is blocking an IP-capture2.jpg


My System SpecsSystem Spec
06 May 2011   #6
ChopperX

Windows 7 Ultimate 64 bit
 
 

Ok well some of my friends can see it but this is what happens to me when i use Tracert

Quote:
C:\Users\Eric>Tracert 75.126.17.104

Tracing route to 75.126.17.104-static.reverse.softlayer.com [75.126.17.104]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms DD-WRT [192.168.1.1]
2 7 ms 9 ms 11 ms cpe-76-174-176-1.socal.res.rr.com [76.174.176.1]

3 11 ms 11 ms 9 ms cpe-76-167-16-169.socal.res.rr.com [76.167.16.16
9]
4 38 ms 10 ms 9 ms 66.75.151.50
5 16 ms 23 ms 23 ms be14-lsanca4-rtr1.socal.rr.com [66.75.151.3]
6 25 ms 23 ms 24 ms be10-tustca1-rtr1.socal.rr.com [66.75.161.48]
7 17 ms 29 ms 25 ms ae-5-0.cr0.lax30.tbone.rr.com [66.109.6.64]
8 17 ms 15 ms 15 ms ae-1-0.pr0.lax00.tbone.rr.com [66.109.6.129]
9 24 ms 22 ms 24 ms te1-6.bbr01.cs01.lax01.networklayer.com [66.109.
11.42]
10 24 ms 23 ms 23 ms po1.bbr02.cs01.lax01.networklayer.com [173.192.1
8.167]
11 54 ms 47 ms 47 ms po5.bbr01.eq01.dal01.networklayer.com [173.192.1
8.140]
12 52 ms 50 ms 54 ms po5.dar01.sr01.dal01.networklayer.com [173.192.1
8.191]
13 50 ms 47 ms 47 ms po1.fcr01.sr01.dal01.networklayer.com [66.228.11
8.154]
14 * * * Request timed out.
15 * * * Request timed out.
16 * * * Request timed out.
17 * * * Request timed out.
18 * * * Request timed out.
19 * * * Request timed out.
20 * * * Request timed out.
21 * * * Request timed out.
22 * * * Request timed out.
23 * * * Request timed out.
24 * * * Request timed out.
25 * * * Request timed out.
26 * * * Request timed out.
27 * * * Request timed out.
28 * * * Request timed out.
29 * * * Request timed out.
30 * * * Request timed out.

Trace complete.
My System SpecsSystem Spec
06 May 2011   #7
ChopperX

Windows 7 Ultimate 64 bit
 
 

Ok I have just solved the problem. Turns out my router has blocked the IP through its firewall. I am now connected directly into my modem. So pings are going though and I am able to connect to the server now.
My System SpecsSystem Spec
06 May 2011   #8
PooMan UK

Windows 7 Ultimate 64bit
 
 

Back in the day we used to have some problems connecting to some servers with DOD. Port forwarding often fixed the problem, you could have a look here which often helped out allot of the lads that couldn't connect to certain servers

Port Forwarding Guides for Day of Defeat Source
My System SpecsSystem Spec
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 I think my network is blocking an IP




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