redfin.com

Valid Email Server

Domain Overview

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

Checked via [email protected] ยท 2026-03-18 09:45:52 UTC ยท โ†บ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5
  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10

A / AAAA Records

  • 3.168.122.23
  • 3.168.122.102
  • 3.168.122.44
  • 3.168.122.83

Mail Server IPs

  • 173.194.76.27 โ†ฉ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b โ†ฉ ws-in-f27.1e100.net
  • 108.177.123.26 โ†ฉ lcscld-in-f26.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)
  • 172.253.116.27 โ†ฉ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b โ†ฉ dj-in-f27.1e100.net
  • 172.253.122.27 โ†ฉ bh-in-f27.1e100.net
  • 2607:f8b0:4004:c23::1b โ†ฉ yuiadrs-in-f27.1e100.net
  • 192.178.223.26 โ†ฉ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a โ†ฉ yulhrs-in-f26.1e100.net

SOA Record

Raw SOA ns-1284.awsdns-32.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1284.awsdns-32.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-146.awsdns-18.com
ns-1591.awsdns-06.co.uk
ns-716.awsdns-25.net
ns-1284.awsdns-32.org

SPF Record

โœ“ Strict (-all)
v=spf1 include:_s99923342.fdmarc.net -all
๐Ÿ“Š DNS lookups: 1/10
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];ri=3600;fo=1;
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 4 found
google._domainkey
default._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 216 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

32 records
  • google-site-verification=ER7ET13XTxdIpgSkKfXk5D8iivSZDDZ8CRlUbXEJfH4
  • zapier-domain-verification-challenge=8105da71-a996-4ade-9d79-347dcfcb2b2a
  • apple-domain-verification=SpXJdzegQhOP-d2ni7JBIFjCOWeqRgMvQuzvHcZ584I
  • SPFv=spf1 include:_s99923342.fdmarc.net -all
  • docker-verification=c4402b67-13bb-4738-996b-7e3b450f1aa4
  • google-site-verification=aNXFxrfUjzMzmNk0vu59TjK18WMNJyjbed3ceUJdQdk
  • slack-domain-verification=8UHFEHrx97jQo1qZAmlxxQFgPYwJap7bMebblTLv
  • MS=6E91B3AA6D411AED1AECAF6ED6545A6591659542
  • panw-email-dlp-verification=f6d2768d5d6c4aafbdaf00b24d20f65f
  • stripe-verification=13e54564e253989759fb4b5a275df274374ebd956f48713d9cff5634c13c12bf
  • sprout-social-9c4edb36-88d8-4beb-9c44-7957d5040ca2
  • lucid-verification=!Sy4WneQkIq$
  • amazonses:iIzKxR3dWwMTgCLElb5bFSz21OQ4hjd+6ouPTZHbqT0=
  • jamf-site-verification=uAJ0U9wpXlMZGtzy3SxhsA
  • facebook-domain-verification=i3envhybnl7htwxj2ajdanmmp75h6p
  • twilio-domain-verification=ba1289e797252c3163c06cda32ebfd81
  • canva-site-verification=YZ_nfTN9u7oVqZdf1DDcCw
  • google-site-verification=usaY5xaUcCqmNZFe7ZjWY_AcVQMbcI0uG4h0Z61Jq-o
  • stripe-verification=26a8bcfe13a2e19a1bc5ca002bc82df094513a09b0960f9b33c5fb13721e4c3e
  • sophos-domain-verification=f3fec3dfb7fde805c2deea57194bd2516bd2c2ac3531a05f941badf81812900f
  • MS=435E12EDA2B94B223DF2B0158BA1C906D6EF6D7A
  • docusign=3146bfe3-5dec-46b2-b9ce-45fc29bbc8f8
  • amazonses:wRTLrd52jcIewqXTXP7w1A1F5lGM4v4AVx4jY6meuQY=
  • YG8-PL4-TDM
  • rovag_verification_token=D08E779AD1924E6FAD3CCDAF926A87AE
  • docusign=8b17e0c4-5963-41b2-916b-958d5d71adb3
  • apple-domain-verification=ZqqDKsoKEUgt8cjg
  • adobe-idp-site-verification=585c3a26452055f0f820247b1a4d327b4ee4204522f0fa5983ec2a255859bd50
  • knowbe4-site-verification=fb8cd586910de693ac92add24415a330
  • atlassian-domain-verification=giamZFKVWuoQT-LZwb4wTOONU3aj6IM0VVf/hxYXzyUofcsBwbGoYXk/XteJDauM
  • google-site-verification=lbCNKCGK26As8m_1rhcatuWVrXxTrzUAePSI6k43_oM
  • anthropic-domain-verification-g24c3r=YGuSJBPgLv22GH9SCkVUxds9T
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