Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
synagro.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:52:32 UTC · ↺ Refresh
MX Hostnames
- synagro-com.mail.protection.outlook.com
MX Priorities
- synagro-com.mail.protection.outlook.com: 0
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010648 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010648
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns11.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
9 records- bf74d5h6cnmnanpd859og5qpb9
- 60jku5d0nut7559gqrfp2qi74v
- 3lgv9ucrk1gd39vqlo8bd6u1jb
- apple-domain-verification=WvL9J3kfpGnh87bl
- s3p8gru73e5qobdu74821ieag5
- SPFv=spf1 include:spf.protection.outlook.com -all
- adobe-idp-site-verification=64217f01b2dc86c02a5a27f815e0f648a51cade12688f053728d0d27b7af8525
- GxY5+5sZjEOBvTZ0G2yKpfAynlf1cmG/8qfGPj3dDD2nqcI1pl+FBys1CEM92hBUIUurysgT8BkrMiq25nU31g==
- 7kp/mnyXkSECdushJdQ1xAH7SpUZdEG760rVU+N6kIAJwysy8Hsa/iOuj207xmEkc/7mnJgZfXqd6HFzVSaj3g==
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