srqtechnologies.com

Valid Email Server
Domain Lookup › srqtechnologies.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
srqtechnologies.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-27 19:57:33 UTC · ↺ Refresh

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MX Hostnames

  • mail.netrifuge.com
  • mail2.netrifuge.com

MX Priorities

  • mail2.netrifuge.com: 20
  • mail.netrifuge.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 107.173.0.220 ↩ 107-173-0-220-host.colocrossing.com
  • 172.245.226.55 ↩ mail.netrifuge.com

SOA Record

Raw SOA ns-397.awsdns-49.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-397.awsdns-49.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1226.awsdns-25.org
ns-1912.awsdns-47.co.uk
ns-397.awsdns-49.com
ns-842.awsdns-41.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:172.245.226.55 ip4:107.173.0.220 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=reject; adkim=r; aspf=r; pct=100; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

DKIM Selectors

✓ 3 found
default._domainkey
mail._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

1 record
  • SPFv=spf1 ip4:172.245.226.55 ip4:107.173.0.220 -all
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