#EmailInfra - Twitter Hashtag

Tanin Nayim | Cold Email Engineer @taninreachoutly

3 months ago

EVERYONE SAYS "PERSONALIZE HARDER." THEY'RE DEAD WRONG. Infra wins: DMARC quarantine first, then scale. Why it crushes: • Blocks spoofing • Builds trust fast • 25% reply spike We proved it w/ 3K leads. Your DMARC policy? Spill. #ColdEmail #DMARC #EmailInfra #B2BMarketing

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Twinkal Patel @Twinkalp10

6 months ago

🚀 Onboarding at Reloop keeps moving! Step 2 of 3: Add your custom domain. Users can now add a sending subdomain, ensuring every email comes from a trusted, branded address. Next up: Domain verification + final workspace setup. Stay tuned! #SaaS #EmailInfra #BuildInPublic

Twinkalp10's tweet photo. 🚀 Onboarding at Reloop keeps moving!

Step 2 of 3: Add your custom domain.

Users can now add a sending subdomain, ensuring every email comes from a trusted, branded address.

Next up: Domain verification + final workspace setup. Stay tuned!

#SaaS #EmailInfra #BuildInPublic https://t.co/rLxwkD4mcq

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Skysenders.ai @skysenders

7 months ago

Shared SMTP ≠ safe. One bad sender = everyone goes to spam. Private SMTP gives you full control, clean reputation, and predictable inboxing. SkySenders makes it effortless. #PrivateSMTP #Deliverability #SkySenders #EmailInfra https://t.co/2YHNbhphtW

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Josh Whitfield

@joshwhitfieldai

10 months ago

Catch-alls = opportunity if you know how to use them. #EmailInfra #Deliverability #OutboundIQ #ClayLogic #BounceRateFix

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Rudra Patel @rudra2p

10 months ago

🚀 Next up: Connecting Dovecot auth to PostgreSQL too! So users can log in and fetch mail with credentials from the DB — not local files. End goal: a fully API-driven, multi-tenant mail server 💡 #DevOps #NodeJS #EmailInfra #SelfHosted #CloudNative #buildinginpublic #OpenSource

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Rudra Patel @rudra2p

11 months ago

For those running their own mail infra 📬How do you organize incoming mail? ◉Virtual users only? ◉Per-user folders? ◉Forward to apps like Helpdesk /CRM? ◉Any filters with Sieve? Would love to hear your architecture🔧 #AskFedi #SelfHost #EmailInfra #LinuxAdmin #DevDiscuss

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Rudra Patel @rudra2p

11 months ago

🔧Steps I followed: ~ Configured 10-masterconf to enable LMTP ~ Enabled SSL/TLS for secure delivery ~ Set up /var/mail/vhosts/ for virtual mailbox ~ Ensured Dovecot delivers via Postfix LMTP socket ~ Everything landed in the right mailbox #Dovecot #Postfix #LinuxAdmin #EmailInfra

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Rudra Patel @rudra2p

11 months ago

My Notion docs cover: 🔹 MTA breakdowns 🔹 Dovecot & Postfix config flows 🔹 DNS (SPF,DKIM, DMARC, MX) 🔹 Auth systems & alias rules 🔹 Bash setup script 🔹 Nodejs API integration Every detail🧠 #Notion #EmailInfra #Documentation #LinuxDev #Postfix #DevOpsDocs #SoftwareDeveloper

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Rudra Patel @rudra2p

11 months ago

How do you manage shared addresses like support@ or sales@? 🔁Group inbox? 📥Forwarding? 🔗Alias login mapping? Drop your setup ideas 👇 Trying to keep configs both flexible and secure! #AskFedi #DevDiscuss #LinuxOps #Postfix #EmailInfra #DevOpsCommunity #SelfHosted #OpenSource

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Rudra Patel @rudra2p

11 months ago

To make this work: 1️⃣ Update /etc/postfix/sender_login: [email protected],[email protected] 2️⃣ Add aliases in /etc/postfix/virtual_aliases 3️⃣ Update dovecot/passwd for all users 🚀 Done! #Postfix #SysAdmin #LinuxTips #EmailInfra #Linux #100DaysOfCode

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Rudra Patel @rudra2p

11 months ago

Still keeping user/domain mgmt in my Node.js API, but this base script helps automate clean servers 🔄 Useful for cloud deployments or reboots too 🔌 Planning to build a Docker container next 🚀 #LinuxAdmin #InfrastructureAsCode #ShellScripting #MTA #EmailInfra #100DaysOfCode

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