[Outages-discussion] [EXTERNAL] Re: Upstream DNS failure? Multiple sites and services not loading.

Tue Mar 14 14:27:51 EDT 2023

I asked some of my colleagues and they said the site was loading just fine.  I don't believe it.  Perhaps it's affecting certain regions? 

9to5mac.com doesn't load at all.

www.9to5mac.com does, but throws that forbidden error or triggers an SSL warning, and ultimately redirects to Granite Capital.

The sister site 9to5google.com loads alright, but there's a totally different route to it. 

—Sent from my iPhone

> On Mar 14, 2023, at 11:16 AM, Greg Dickinson via Outages-discussion <outages-discussion at outages.org> wrote:
> 
> I actually get an SSL error on 9to5mac.com, it says it's serving the cert for gcg-re.com.  If I proceed I get a 500 error.  Non-TLS connections give a 403.
> 
> Greg Dickinson, CCNA
> Network Engineer
>  
> 
> 
> -----Original Message-----
> From: Outages-discussion <outages-discussion-bounces at outages.org> On Behalf Of Chapman, Brad (NBCUniversal) via Outages-discussion
> Sent: Tuesday, March 14, 2023 1:07 PM
> To: outages-discussion <outages-discussion at outages.org>
> Subject: [Outages-discussion] Upstream DNS failure? Multiple sites and services not loading.
> 
> This Message originates from outside Bryant Bank.   Please use caution when opening this correspondence, attachments or hyperlinks (URLs).  If you have questions, please contact IT Support.  Thank you.
> 
> I found that https://urldefense.com/v3/__http://secure-web.cisco.com/1gewFyef3CQk7RHqP3tUP6SjdEHrgtbYjgarhE4-FItXvK3-jt4FEFAnV1U98Q9KJFSpQxdyQM3_S8CVjdk0JJ3bzohJ3wnGGRA0MKLPgFp0Ep66bTqxNH-7XU29LRRhd5EJJPOVI71UjNC7kSOt4ot3FE4_J4_p3NXaqbzgt51x2rDqeLw0ocvjMxyh1uw1N_sxFPS9K25lSk1EajfynXF3wNgYHIVgz6i4tTguhw9leM1HAhR8VGpJmyk5LD5ueWTUm8nkK60Z9JF47yinSoWyXSt1GdhNa-SpFygtoZYLgzdncDVBj3nGPKPPijFz4/http*3A*2F*2Fwww.9to5mac.com__;JSUl!!PIZeeW5wscynRQ!srxesgzn9cL3WASJG0vshAZVqh8N098J5HlBUETE5wdy4sBoIT19u1L11VFSWAJix6q7FUOS_fKkk6DbLIU8ATEIToUe0og$  did not load this morning.  Others online say they can reach it. 
> 
> Then I looked at https://urldefense.com/v3/__http://secure-web.cisco.com/1JCBshhoHLuz7gXGxRlyeNgmVJVTbeHOfK-L7ubjPn1BF6leTHoKP8_P4Cy5Yt7rwRfhjPR8_LE-3eCtB_MB58qMnlY4Vz9I3Hvai8oDSdaZZZOSsAcmdm9yAOxACd9Ht48vHHBez9bM8aQhlnRtdi7Lo0Hx0EDBQPESvSbtcDJNrpMeusYVE4jWa0VvvsCYS7RjXlIsCUiqXyWzJYbF-XYL3TywBPMfRqf1jrzI1HazS2KzSb-kS35v6vlY9G0Y3e0mZ4xvXfd1CjyuAd1xPb076x4QLHfaUHZzqCxs9RygFAlDYA4ShN4h40RFn8GY2/http*3A*2F*2Fwww.downdetector.com__;JSUl!!PIZeeW5wscynRQ!srxesgzn9cL3WASJG0vshAZVqh8N098J5HlBUETE5wdy4sBoIT19u1L11VFSWAJix6q7FUOS_fKkk6DbLIU8ATEIc8q61ps$  and saw spikes in reports for EA, AT&T, T-Mobile, Pokémon Go, and Metro (cellular).  
> 
> This widespread disruption points to a major backbone or DNS disruption somewhere.  Anyone else seeing odd behaviors this morning? 
> 
> -Brad
> 
> —Sent from my iPhone
> _______________________________________________
> Outages-discussion mailing list
> Outages-discussion at outages.org
> https://urldefense.com/v3/__https://secure-web.cisco.com/1CRQbgaAn_SBlrOWZYZ5kEWeuAOGHDBIqZWF8M20728esmCPko_eJ8oQ7V4PTtYeK6apAJSEpvPBjorzcXMqU1n987fF1MInUup0w7J9F7ez4rouKj7oLgrlNbMNXVL0_58Q-_PaA1OZifspN4-E8a91Pu5cGWFI9GwexsJ_czQmw6mD3j6dFanlIL2Wm7Jg-UbPOn2svbc73QXNNqrd7txoPXVQ2PXNmYWdM-oAVmtU7C870ZXrsh-qkPg9Gbz_FJFf9BrFQSGgyotzJEudwSm2xSwjxbLJharTsMxWyz-AneUsZxn4C4-Xep9AiH-9X/https*3A*2F*2Fpuck.nether.net*2Fmailman*2Flistinfo*2Foutages-discussion__;JSUlJSUl!!PIZeeW5wscynRQ!srxesgzn9cL3WASJG0vshAZVqh8N098J5HlBUETE5wdy4sBoIT19u1L11VFSWAJix6q7FUOS_fKkk6DbLIU8ATEIB19dc6Y$ 
> 
> 
> NOTICE: This electronic mail message and any files transmitted with it are intended exclusively for the individual or entity to which it is addressed. The message, together with any attachment, may contain confidential and/or privileged information. Any unauthorized review, use, print, save, copy, disclosure or distribution is strictly prohibited. If you have received this message in error, please immediately advise the sender by reply email and delete copies.  Thank you.
> _______________________________________________
> Outages-discussion mailing list
> Outages-discussion at outages.org
> https://urldefense.com/v3/__https://puck.nether.net/mailman/listinfo/outages-discussion__;!!PIZeeW5wscynRQ!srxesgzn9cL3WASJG0vshAZVqh8N098J5HlBUETE5wdy4sBoIT19u1L11VFSWAJix6q7FUOS_fKkk6DbLIU8ATEIOCMIJXc$ 