yahoofinance.com

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
yahoofinance.com
Yes
โœ“ Yes
Proofpoint
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-03-19 07:02:45 UTC ยท โ†บ Refresh

MX Hostnames

  • mxa-00505701.gslb.pphosted.com
  • mxb-00505701.gslb.pphosted.com

MX Priorities

  • mxa-00505701.gslb.pphosted.com: 10
  • mxb-00505701.gslb.pphosted.com: 10

A / AAAA Records

  • 76.223.84.192 โ†ฉ a7de0457831fd11f7.awsglobalaccelerator.com
  • 13.248.158.7 โ†ฉ a7de0457831fd11f7.awsglobalaccelerator.com

Mail Server IPs

  • 148.163.135.35 โ†ฉ mx0a-00505701.pphosted.com

SOA Record

Raw SOA hidden-master.yahoo.com hostmaster.yahoo-inc.com 2026021306 28800 3600 1814400 600
Primary NS (mname)
hidden-master.yahoo.com
Admin Email (rname)
hostmaster@yahoo-inc.com
Serial
2026021306
Refresh
28800s
Retry
3600s
Expire
1814400s
Minimum TTL
600s

Nameservers (NS)

ns1.yahoo.com
ns2.yahoo.com
ns3.yahoo.com
ns4.yahoo.com
ns5.yahoo.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:_spf.google.com include:servers.mcsv.net ip4:148.163.135.35/32 ip4:148.163.139.55/32 -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1; p=reject; pct=100; rua=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]

DKIM Selectors

โœ“ 2 found
google._domainkey
k1._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: google

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

All TXT Records

8 records
  • docusign=ba4a9ce8-a7c7-43a0-a552-2cf0bfe0806d
  • airtable-verification=997949e28774e3d804c05e427f12652a
  • knowbe4-site-verification=bc3830115833f4f956e30f506f1da8c8
  • google-site-verification=nRQlEwecPkRmFc9b6hF70WurfttkrR2Gl2UYp_b48iQ
  • atlassian-domain-verification=Aqj2sFhPdaXKuzHfHJVnoasFSVYVdbez8ftp2whI0J1jaUmUtrid54s1pLurPbiM
  • SPFv=spf1 include:_spf.google.com include:servers.mcsv.net ip4:148.163.135.35/32 ip4:148.163.139.55/32 -all
  • eda478ca-41d2-4a25-a547-bf573bf9538a
  • dropbox-domain-verification=7c8vewsf5qnz
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