zs.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
zs.com
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-27 22:49:52 UTC ยท โ†บ Refresh

MX Hostnames

  • spamzilla1.zsassociates.com
  • spamzilla2.zsassociates.com
  • spamzilla3.zsassociates.com
  • mx1.hc6352-48.iphmx.com
  • mx2.hc6352-48.iphmx.com

MX Priorities

  • mx1.hc6352-48.iphmx.com: 10
  • mx2.hc6352-48.iphmx.com: 10
  • spamzilla1.zsassociates.com: 20
  • spamzilla2.zsassociates.com: 20
  • spamzilla3.zsassociates.com: 20

A / AAAA Records

  • 18.238.80.114 โ†ฉ server-18-238-80-114.jfk52.r.cloudfront.net
  • 18.238.80.15 โ†ฉ server-18-238-80-15.jfk52.r.cloudfront.net
  • 18.238.80.80 โ†ฉ server-18-238-80-80.jfk52.r.cloudfront.net
  • 18.238.80.45 โ†ฉ server-18-238-80-45.jfk52.r.cloudfront.net

Mail Server IPs

  • 216.71.145.240 โ†ฉ esa.hc6352-48.iphmx.com
  • 68.232.145.189 โ†ฉ esa.hc6352-48.iphmx.com
  • 198.62.93.39 โ†ฉ spamzilla1.zsassociates.com
  • 198.62.93.150 โ†ฉ spamzilla2.zsassociates.com
  • 198.62.93.40 โ†ฉ spamzilla3.zsassociates.com

SOA Record

Raw SOA ns-1656.awsdns-15.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1656.awsdns-15.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1656.awsdns-15.co.uk
ns-231.awsdns-28.com
ns-721.awsdns-26.net
ns-1259.awsdns-29.org

SPF Record

โœ“ Strict (-all)
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email exists:%{i}.spf.hc6352-48.iphmx.com -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected],mailto:[email protected]

DKIM Selectors

โœ“ 4 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

34 records
  • MS=ms60950830
  • atlassian-domain-verification=wTukusJyzv4dIuCSM8wGFIC6QwnKa4SdwT0VMPjD7RgAalKcSGku2tEhRrEnXfv1
  • SPFv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email exists:%{i}.spf.hc6352-48.iphmx.com -all
  • atlassian-domain-verification=Dn2Fxr0ErVLihX1od9OVmzl7pVO+DcxpReBVSHGUTukgMblTxJrvrdcx7b0ICryT
  • bw=vQvVihtCZKuDwQdYvtGyW7pr9ZUjiGHpot6SVqncr6Zu
  • Foxit-domain-verification=b5d81bb7f1054e6fc39d8c00e9e958f2
  • openai-domain-verification=dv-Vygp8DJiCzo88RKn6awKC0Cl
  • google-site-verification=xMtTkvw4xpVLlKHegShHwzw7dHQs0PZmFagUqtp8zWE
  • canva-site-verification=8FfbUANlz18M3V7peU7xDw
  • smartsheet-site-validation=cP27cR_uv8DYV_n4ScyWSG56Vo9JkkoH
  • box-domain-verification=6458a55750a7e8d969aaf2b5591f3a0eedf0807574a7f497720d0322342e6fc6
  • onetrust-domain-verification=c6f7bd72c4b84903b11c845a04bf30fb
  • cursor-domain-verification-pwgm7k=OvUc6HluI6IKTHYxHQKQQrzhn
  • lovable_verification=rYsgyaHpUC1YWr1CItkX
  • google-site-verification=Q_ulzGbPLmOm9AZ7GQ-6aM_Xbk6QagIhdQ5_ZZoOFUA
  • perplexity-ai-domain-verification-nvew9x=vAxksrRBKr4b8mUh61I20zYxe
  • jamf-site-verification=Je4F2D4-_EB1csZh5bVhrg
  • bw=aMq1y1ie9XHfyozbmKoavhlpF62s69x3g5AwnpHmqyy2
  • 467ce0b04451f4e9ee9ae84f6b1d9d03aa35aa155af312f4ed8f1ee977200392
  • x1VPA/nZoMDqciHLOcMBNE/cIpB03hTFXttHZCcWQuJm6j6g7bhrTxsPBMKhJbQIls1AzEGK0Jd9gD95Bhwfzw==
  • mgverify=839434a3a9f078d091fbf2dd3add900e2e3b0a6c32d598bdbf746926fd3dd0e8
  • openai-domain-verification=dv-2SALlfU7Ug0oGjaKLYWTLsdc
  • vmware-cloud-verification-b62c6260-0f95-4390-bb61-ff4abfb4161a
  • miro-verification=ba35c20e4508f0f3eb0f2ad4b55a7bacce4d0acb
  • _fkionmkto4oau2e1cgwr8f8i4k6eq0x
  • adobe-idp-site-verification=db2c08e24fe2a692bc1aade2d91ac75d68954950adc140fbfbcc19acca00e55c
  • MS=ms82316414
  • docusign=6111012f-8002-41e8-8c3a-06bdada62bc1
  • cloudhealth=d7f0d945-b1d3-4d96-8b6e-4dddb1da9850
  • paloaltonetworks-site-verification=eec5a806bb2a8c284b659e1f21d0a2b1fecd4b8a9934c9d23829ecbba6eefacf
  • dropbox-domain-verification=qxyyhw49bncx
  • docker-verification=4f4f50e9-b162-4d7d-aa30-eed13f8a7de0
  • anthropic-domain-verification-s4zf6t=GliP74trYA2tAtG1fVLgb91My
  • apple-domain-verification=6mlWGP3xD6Onh9dM
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