Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
deerfield.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 21:09:56 UTC · ↺ Refresh
MX Hostnames
- deerfieldpartners-com.mail.protection.outlook.com
MX Priorities
- deerfieldpartners-com.mail.protection.outlook.com: 0
A / AAAA Records
- 198.202.211.1 (no PTR)
Mail Server IPs
- 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010642 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010642
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns12.dnsmadeeasy.com
ns13.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:38.105.163.2/32 ip4:216.71.150.115 ip4:38.88.4.50 ip4:38.105.163.45/32 ip4:216.52.6.88/32 ip4:216.52.6.188/32 ip4:66.151.215.25/32 ip4:208.64.179.135/32 ip4:24.246.125.195/32 include:_spf.elasticemail.com include:spf.US.exclaimer.net include:clientspf.backstopsolutions.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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
29 records- 9ltm11iq5f53mo9fkuqdpv2u26
- 82rhturkt83ae3p4l25tf4det5
- 4bf0nqp3t2ju01ubtrm1aq47ce
- krisp-domain-verification=YotKazDT0aVmKVqOdaZ8QKjb9qM5Px2M
- notion-domain-verification=SBNFmkjgY81i6Wul7C3KDuBeZ754GU2YKSGzBmV3Apr
- 755E8D5D2069AE730C1B4A13699826BBB41667496B984613FF5EECD4498E3A35
- scfjtqtmjhkdlmqie77sbjhoa9
- cisco-ci-domain-verification=75acf42cd5a86f67b0e20472def336176314c9d4b5315e1f045574666bc6e44f
- MS=ms87773767
- g9m1bjnmbku8sjhcfqnns0nhlp
- 4rehcqlrhlrh9tb5kig2o3e1cv
- google-site-verification=zelRnfEQDw61Xxhx6TjOrNLLCb7RpwxH54SP6Lbz4nY
- wiz-domain-verification=af496a139926ef8ba6baaea116a950c9c53d60c99bf7200cbd4d46a60495ca95
- apple-domain-verification=vA7cdXVVk12hUgFo
- lovable_verification=tjvdsb5fww882O5I5gxZ
- affinity-allowed-subdomains=deerfield
- SPFv=spf1 ip4:38.105.163.2/32 ip4:216.71.150.115 ip4:38.88.4.50 ip4:38.105.163.45/32 ip4:216.52.6.88/32 ip4:216.52.6.188/32 ip4:66.151.215.25/32 ip4:208.64.179.135/32 ip4:24.246.125.195/32 include:_spf.elasticemail.com include:spf.US.exclaimer.net include:clientspf.backstopsolutions.com include:spf.protection.outlook.com -all
- HnHfp2cFeP/IYa0ry3q/rdlOg/FX0Znrk/HSHpl5c+GQeKEXcjywR2Nov9DG9PzX36pRjriVYg0yp9RtyrfE3g==
- LnsxaFplintUMkcdN6zZ//GncDrZPLeYIHFhztEOF5aKwwtBs61YRrbLTJfzUJogHlW4UOuT9DzyuLYtWFXQjA==
- atlassian-domain-verification=5emnMlADStSrZKbwNCRSw6mBk9pqXXeUfHpnQImMqJs76exnunVnemg7UfaiThsg
- cursor-domain-verification-8matsq=ExM1kSDcRaGGrczMqnR16Eabh
- zzngrr4tl6cq0t04g87r9q9yx49zq5yz
- 28952457-6245-4eca-862d-27c50665cd30
- openai-domain-verification=dv-mN378A8JRzJjCdBFLo9UbEWX
- vjp5ch8kof7roau7ga1iv047qr
- GIguWfQaQqLdEohufSVmyR50C5scEDb/HbNmMYzGqp9oAfz3mS1Fe8zcApoWONaLJ7S9dqD7Uyl4epXAwBBl2w==
- 1password-site-verification=FWX4HSLBV5EWBP4EOYQYP24JCQ
- anthropic-domain-verification-5n7egp=lt195oQHfG7gOYe1tOuU1vbWk
- webexdomainverification.O12U=194332fc-741b-473c-a2ed-e3e0847469a2
Full email verification for deerfield.com
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