callmeecho.dev

Valid Email Server
Domain Lookup › callmeecho.dev

Domain Overview

DNS: ✓ 18d ago Checker: ✓ 18d ago
callmeecho.dev
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 07:22:40 UTC · ↺ Refresh

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MX Hostnames

  • mx1.simplelogin.co
  • mx2.simplelogin.co

MX Priorities

  • mx1.simplelogin.co: 10
  • mx2.simplelogin.co: 20

A / AAAA Records

  • 185.199.111.153 ↩ cdn-185-199-111-153.github.com
  • 185.199.110.153 ↩ cdn-185-199-110-153.github.com
  • 185.199.109.153 ↩ cdn-185-199-109-153.github.com
  • 185.199.108.153 ↩ cdn-185-199-108-153.github.com
  • 2606:50c0:8000::153 (no PTR)
  • 2606:50c0:8003::153 (no PTR)
  • 2606:50c0:8002::153 (no PTR)
  • 2606:50c0:8001::153 (no PTR)

Mail Server IPs

  • 185.205.70.136 ↩ mx2.simplelogin.co
  • 176.119.200.136 ↩ mx1.simplelogin.co

SOA Record

Raw SOA curitiba.ns.porkbun.com dns.cloudflare.com 2373214131 10000 2400 604800 1800
Primary NS (mname)
curitiba.ns.porkbun.com
Admin Email (rname)
dns@cloudflare.com
Serial
2373214131
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

maceio.ns.porkbun.com
salvador.ns.porkbun.com
curitiba.ns.porkbun.com
fortaleza.ns.porkbun.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:simplelogin.co ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 include:simplelogin.co ~all
  • openpgp4fpr:0B0F7A231A84F7EE9B8128CABEBCAB631F88D239
  • sl-verification=ntzpptphcuxgtfgbnnaslqsbmumrcx
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