[AusNOG] Understanding lack of Aus connectivity to melbournefreeuniversity.org.

[Serge Malev]

Going via Telstra Business Internet I can’t ping 104. But 103 and 105 ping fine.

Looks like it’s 203.50.13.X where the evil resides.

 

 

PING 198.136.54.104 (198.136.54.104) 56(84) bytes of data.

 

--- 198.136.54.104 ping statistics ---

8 packets transmitted, 0 received, 100% packet loss, time 7008ms

 

 

 

PING 198.136.54.103 (198.136.54.103) 56(84) bytes of data.

64 bytes from 198.136.54.103: icmp_seq=1 ttl=49 time=261 ms

64 bytes from 198.136.54.103: icmp_seq=2 ttl=49 time=262 ms

 

--- 198.136.54.103 ping statistics ---

2 packets transmitted, 2 received, 0% packet loss, time 1001ms

rtt min/avg/max/mdev = 261.757/262.025/262.294/0.578 ms

 

 

 

PING 198.136.54.105 (198.136.54.105) 56(84) bytes of data.

64 bytes from 198.136.54.105: icmp_seq=1 ttl=49 time=293 ms

 

--- 198.136.54.105 ping statistics ---

2 packets transmitted, 1 received, 50% packet loss, time 1000ms

rtt min/avg/max/mdev = 293.343/293.343/293.343/0.000 ms

 

 

 

traceroute to 198.136.54.104 (198.136.54.104), 30 hops max, 40 byte packets

1  

 2  loopback1.ken10.sydney.telstra.net (165.228.2.1)  22.946 ms  24.070 ms  25.234 ms

3  tengige0-1-0-2.ken-core4.sydney.telstra.net (203.50.20.1)  28.435 ms  28.703 ms  32.914 ms

4  bundle-ether1.oxf-gw1.sydney.telstra.net (203.50.6.6)  33.322 ms  36.796 ms  37.265 ms

5  gigabitethernet0-1.oxf-service1.sydney.telstra.net (203.50.13.2)  35.995 ms  37.236 ms  38.668 ms

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