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Twitter experiencing outages

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Re: Twitter experiencing outages

#42
post #16
post #7

A bit suspicious right before the US election, maybe it's under attack. We'll find out soon enough.

Right after WikiLeaks released the last batch of DNC/Podesta/Clinton emails, the most damning ones... Hmm...

Release a huge pile of emails no one will have time to vet, the day before an election, after millions have already voted. A fiendishly diabolical plan, Mr. Assange!

Check, mate, and match!

Re: Twitter experiencing outages

#43

Outages list [1] says routes aren't being announced via BGP anymore [2] [1]: https://puck.nether.net/mailman/listinfo/outages [2]: https://puck.nether.net/pipermail/outages/2016-November/0098...

Yep, i'm no expert, but a BGP looking glass seems to suggest that all of the best paths (chosen by AS pathlength?) are not being advertised to peers... But some routes are being advertised? Idk

    Router: Palo Alto, CA - US
    Command: show ip bgp 104.244.42.193

    BGP routing table entry for 104.244.42.0/24
    Versions:
    Process           bRIB/RIB  SendTblVer
    Speaker          261897778   261897778
    Last Modified: Nov  7 06:11:36.675 for 00:02:37
    Paths: (4 available, best #3)
    Advertised to update-groups (with more than one peer):
    0.2 0.3 0.6 0.7
    Advertised to peers (in unique update groups):
    129.250.47.126  129.250.9.146   128.242.180.62  80.150.168.193
    128.241.2.58

    Path #1: Received by speaker 0
    Not advertised to any peer
    13414 13414
    116.51.31.10 (metric 14530) from 129.250.0.18 (129.250.0.18)
    Origin IGP, localpref 120, valid, confed-internal
    Received Path ID 0, Local Path ID 0, version 0
    Community: 2914:370 2914:1405 2914:2406 2914:3400 65400:4134 65420:4134 65460:4134

    Path #2: Received by speaker 0
    Not advertised to any peer
    13414 13414
    62.73.183.110 (metric 28640) from 129.250.0.30 (129.250.0.30)
    Origin IGP, localpref 120, valid, confed-internal
    Received Path ID 0, Local Path ID 0, version 0
    Community: 2914:370 2914:1204 2914:2205 2914:3200 65400:4134 65420:4134 65460:4134

    Path #3: Received by speaker 0
    Advertised to update-groups (with more than one peer):
    0.2 0.3 0.6 0.7
    Advertised to peers (in unique update groups):
    129.250.47.126  129.250.9.146   128.242.180.62  80.150.168.193
    128.241.2.58
    13414 13414
    129.250.195.210 (metric 7029) from 129.250.0.115 (129.250.0.167)
    Origin IGP, localpref 120, valid, confed-internal, best, group-best
    Received Path ID 0, Local Path ID 1, version 261897778
    Community: 2914:370 2914:1007 2914:2000 2914:3000 65400:4134 65420:4134 65460:4134
    Originator: 129.250.0.167, Cluster list: 0.0.0.6

    Path #4: Received by speaker 0
    Not advertised to any peer
    13414 13414
    129.250.195.210 (metric 7029) from 129.250.0.116 (129.250.0.167)
    Origin IGP, localpref 120, valid, confed-internal
    Received Path ID 0, Local Path ID 0, version 0
    Community: 2914:370 2914:1007 2914:2000 2914:3000 65400:4134 65420:4134 65460:4134
    Originator: 129.250.0.167, Cluster list: 0.0.0.6
edit: sorry about formatting, i've tried to clean it up.
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