<div dir="ltr"><div>Is that unique to the FiOS gateway device? I don't use their router and my traces go right out.</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Dec 10, 2019 at 3:08 PM Joe Maimon <<a href="mailto:jmaimon@jmaimon.com">jmaimon@jmaimon.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Apparently Verizon FIOS is a red herring, terminating ICMP traceroutes <br>
right on their gateways.<br>
<br>
More internet breakage. Thanks for the information to all who responded.<br>
<br>
Random control test.<br>
<br>
C:\Users\Home>tracert -d 1.4.5.6<br>
<br>
Tracing route to 1.4.5.6 over a maximum of 30 hops<br>
<br>
1 15 ms 5 ms <1 ms 172.18.24.1<br>
2 3 ms 23 ms 24 ms 192.168.2.33<br>
3 3 ms 6 ms 3 ms 1.4.5.6<br>
<br>
Trace complete.<br>
<br>
<br>
Joe<br>
<br>
Joe Maimon wrote:<br>
> Anyone have an idea why there are some destinations that on <br>
> residential verizon fios here in NY area terminate right on first <br>
> external hop?<br>
><br>
> There seems to be a CDN common denominator here. On other networks <br>
> with more typical BGP paths and traceroutes, users are reporting <br>
> issues accessing these sites.<br>
><br>
> C:\Users\Home>tracert <a href="http://www.usfoods.com" rel="noreferrer" target="_blank">www.usfoods.com</a><br>
><br>
> Tracing route to <a href="http://statics.usfoods.com" rel="noreferrer" target="_blank">statics.usfoods.com</a> [205.132.109.90]<br>
> over a maximum of 30 hops:<br>
><br>
> 1 3 ms <1 ms <1 ms 172.18.24.1<br>
> 2 4 ms 3 ms 3 ms 192.168.2.33<br>
> 3 17 ms 6 ms 3 ms <a href="http://statics.usfoods.com" rel="noreferrer" target="_blank">statics.usfoods.com</a> [205.132.109.90]<br>
><br>
> Trace complete.<br>
><br>
> C:\Users\Home>tracert <a href="http://atworkhp.americanexpress.com" rel="noreferrer" target="_blank">atworkhp.americanexpress.com</a><br>
><br>
> Tracing route to <a href="http://atworkhp.americanexpress.com.akadns.net" rel="noreferrer" target="_blank">atworkhp.americanexpress.com.akadns.net</a> [139.71.19.87]<br>
> over a maximum of 30 hops:<br>
><br>
> 1 2 ms <1 ms <1 ms 172.18.24.1<br>
> 2 3 ms 4 ms 23 ms 192.168.2.33<br>
> 3 21 ms 11 ms 5 ms <a href="http://atworkhomepage2.americanexpress.com" rel="noreferrer" target="_blank">atworkhomepage2.americanexpress.com</a> <br>
> [139.71.19.87]<br>
><br>
> Trace complete.<br>
><br>
> C:\Users\Home>tracert <a href="http://portal.discover.com" rel="noreferrer" target="_blank">portal.discover.com</a><br>
><br>
> Tracing route to <a href="http://e14577.x.akamaiedge.net" rel="noreferrer" target="_blank">e14577.x.akamaiedge.net</a> [23.51.172.254]<br>
> over a maximum of 30 hops:<br>
><br>
> 1 3 ms 1 ms 18 ms 172.18.24.1<br>
> 2 21 ms 7 ms 6 ms 192.168.2.33<br>
> 3 4 ms 2 ms 2 ms <br>
> <a href="http://a23-51-172-254.deploy.static.akamaitechnologies.com" rel="noreferrer" target="_blank">a23-51-172-254.deploy.static.akamaitechnologies.com</a> [23.51.172.254]<br>
><br>
> Trace complete.<br>
><br>
><br>
><br>
<br>
</blockquote></div>