Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
psr-inc.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 02:14:31 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- aspmx3.googlemail.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
MX Priorities
- alt1.aspmx.l.google.com: 10
- alt2.aspmx.l.google.com: 10
- aspmx2.googlemail.com: 20
- aspmx3.googlemail.com: 20
- aspmx.l.google.com: 0
A / AAAA Records
- 99.84.160.40 ↩ server-99-84-160-40.jfk50.r.cloudfront.net
- 99.84.160.83 ↩ server-99-84-160-83.jfk50.r.cloudfront.net
- 99.84.160.89 ↩ server-99-84-160-89.jfk50.r.cloudfront.net
- 99.84.160.126
Mail Server IPs
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.62.26 ↩ bc-in-f26.1e100.net
- 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
SOA Record
Raw SOA
ns-270.awsdns-33.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-270.awsdns-33.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1108.awsdns-10.org
ns-1750.awsdns-26.co.uk
ns-270.awsdns-33.com
ns-959.awsdns-55.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:_spf.rdstation.com.br include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=1; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 1% of failing messages only
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms39987279
- anthropic-domain-verification-9mvw1y=8nI2NSS3Lij6SYcN6UO5vu60Z
- google-site-verification=Y_s3yKzO4INpS3TOHjXhnZuz5nRG5t8PslKA909iWMY
- t1fg761krocmanp9ace40gej4p
- SPFv=spf1 include:_spf.google.com include:_spf.rdstation.com.br include:amazonses.com -all
Full email verification for psr-inc.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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