JB
@jbsegal.mastodon.sdf.org.ap.brid.gy
#IDIC
#MWSD #TechSquares #SquareDance
#jococruise
#Arisia
#Boston
[bridged from https://mastodon.sdf.org/@jbsegal on the fediverse by https://fed.brid.gy/ ]
#MWSD #TechSquares #SquareDance
#jococruise
#Arisia
#Boston
[bridged from https://mastodon.sdf.org/@jbsegal on the fediverse by https://fed.brid.gy/ ]
Hey internet infrastructure nerds:
Do we know anyone anywhere near
sbcglobal_postmaster@abuse-att.net who could speak to why mail from lse that goes through them and particularly through* prodigy.net keeps being rejected as "Deferred: 451 4.1.8 DNS error. Cannot resolve lse.org" when LSE's DNS […]
Do we know anyone anywhere near
sbcglobal_postmaster@abuse-att.net who could speak to why mail from lse that goes through them and particularly through* prodigy.net keeps being rejected as "Deferred: 451 4.1.8 DNS error. Cannot resolve lse.org" when LSE's DNS […]
Original post on mastodon.sdf.org
mastodon.sdf.org
February 23, 2025 at 6:53 PM
Hey internet infrastructure nerds:
Do we know anyone anywhere near
sbcglobal_postmaster@abuse-att.net who could speak to why mail from lse that goes through them and particularly through* prodigy.net keeps being rejected as "Deferred: 451 4.1.8 DNS error. Cannot resolve lse.org" when LSE's DNS […]
Do we know anyone anywhere near
sbcglobal_postmaster@abuse-att.net who could speak to why mail from lse that goes through them and particularly through* prodigy.net keeps being rejected as "Deferred: 451 4.1.8 DNS error. Cannot resolve lse.org" when LSE's DNS […]