Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eventsbydc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 13:46:17 UTC · ↺ Refresh
MX Hostnames
- eventsbydc-com.mx2.arsmtp.com
- eventsbydc-com.mx1.arsmtp.com
MX Priorities
- eventsbydc-com.mx1.arsmtp.com: 0
- eventsbydc-com.mx2.arsmtp.com: 10
A / AAAA Records
- 34.211.79.181 ↩ ec2-34-211-79-181.us-west-2.compute.amazonaws.com
- 34.218.3.249 ↩ ec2-34-218-3-249.us-west-2.compute.amazonaws.com
Mail Server IPs
- 8.31.233.250 ↩ server2028.appriver.com
- 8.19.118.191 ↩ server2029.appriver.com
SOA Record
Raw SOA
ns1.tierra.net hostmaster.tierra.net 2025121701 7200 1800 604800 28800
Primary NS (mname)
ns1.tierra.net
Admin Email (rname)
hostmaster@tierra.net
Serial
2025121701
Refresh
7200s
Retry
1800s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
ns1.tierra.net
ns2.tierra.net
SPF Record
✓ Strict (-all)
v=spf1 include:3sybaj786z.powerspf.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:3sybaj786z.powerspf.com -all
- MS=ms78892973
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