Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
expediagroup.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:16:06 UTC · ↺ Refresh
MX Hostnames
- mxb.expediagroup.com
- mxa.expediagroup.com
MX Priorities
- mxa.expediagroup.com: 10
- mxb.expediagroup.com: 10
A / AAAA Records
- 162.159.129.11 (no PTR)
Mail Server IPs
- 198.175.56.133 ↩ mxa.expediagroup.com
- 198.151.49.133 ↩ mxb.expediagroup.com
SOA Record
Raw SOA
dns1.p01.nsone.net domains.expediagroup.com 1657672302 43200 7200 1209600 3600
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
domains@expediagroup.com
Serial
1657672302
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
pdns5.ultradns.info
pdns6.ultradns.co.uk
dns1.p09.nsone.net
dns2.p09.nsone.net
dns3.p09.nsone.net
dns4.p09.nsone.net
pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.expedia.com include:mail.zendesk.com include:_spf.softvoyage.com include:spf.mandrillapp.com include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com ip4:198.207.147.224/27 ip4:204.239.0.224/27 ip4:192.28.150.108 ip4:199.15.216.62 ip4:199.15.216.63 ip4:208.73.5.95 -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected] ; ruf=mailto:[email protected],mailto:[email protected]; pct=100; rf=afrf
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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
55 records- google-site-verification=SPoLTMTjR4KJ-gXdoR7PQdpNQ7_Wl5SjmA8bzb9KOLM
- apple-domain-verification=VlsRmg64OuQGr8EK
- amazonses:cPpCm/STgcd07gyhVzafU2upvs/bdntr5IM61v76/yc=
- cisco-ci-domain-verification=9975c9005b68c51ba6f95520e853a46f5d2179a26ddd2effd9786f4cfe99707
- openai-domain-verification=dv-DrsARB4tvul8AFtPLudR2qjv
- amazonses:5C26LKr6QqhZzOhcNAlEG0gz9QExM3MfTdlJLmY7sUk=
- amazonses:/9rFXHBW5/Z9fWFWNL5Ny47RjnXFBFzR6epAUihT9JM=
- adobe-idp-site-verification=45549b689d93594a3b57939eb42f63c2b297f523c8632c99a8b7d645bfe15fe2
- mixpanel-domain-verify=51ee8480-82ca-4098-b61a-563197daee90
- google-site-verification=tDBu73LtqBMvSrjOQKroXb09CvHWe8hmgMxq7lfAvRI
- google-site-verification=MZ2iZRsLO0WcXHYiUaHXFWIFs-NKaEJoZMtJOmFlap0
- google-site-verification=2BF__NAbGNRxrmBcqjxPQZgLnmwAVuyH3lSL4qdb8Ro
- SPFv=spf1 include:_spf.expedia.com include:mail.zendesk.com include:_spf.softvoyage.com include:spf.mandrillapp.com include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com ip4:198.207.147.224/27 ip4:204.239.0.224/27 ip4:192.28.150.108 ip4:199.15.216.62 ip4:199.15.216.63 ip4:208.73.5.95 -all
- intersight=0df612a8fb68ed20600e6c181205cffde642fceec24492573b9a7fbfd8c395c7
- teamviewer-sso-verification=51c017667e874d77b8a5c8b75231cbb2
- CKO=cli_lkmllypgmrkujnuyjwjpuy4uau
- dropbox-domain-verification=wja0o7kvpsoa
- atlassian-sending-domain-verification=de1fedd6-886b-4beb-9f7b-67962a88b1dc
- onetrust-domain-verification=efa58e56f9b8451e825c3d485c991dda
- google-site-verification=5s-VJ8qW3dgo6_80gf-fCfMjYOYKPkkEfzCMfe2isZ4
- _analyst_ng_validation.expediagroup.com
- mailru-verification: 1b3eba1af3b91214
- intersight=7dd4081e550ff6703a3b301b8745907268e3bc6d1c4d772336d42b7a2f23b994
- slack-domain-verification=KEKYWWHPhcYU2tsOgVmksCL4KYRV1tTBBgxnubQs
- smartsheet-site-validation=_TDBML9LmuA_PMfCTgVQmfUh4_shtbiA
- smartsheet-site-validation=Y68SELK-gtoXKXv8qE2Qc5souU0YB1iG
- vmware-cloud-verification-add2965d-6935-413e-acac-409b4e962606
- jamf-site-verification=sJXd1yWwweZPmAFlEdO22A
- sinch-domain-verification=905d1b1c-4bfd-4732-a14f-732d7d98e069
- amazonses:nZj/n/0FL1b7cnKx6VZ/gxT40wUpdflYZFTQg/fOYN0=
- cursor-domain-verification-d17vp7=M8rxHMleqv12kUtzzSieECNSu
- openai-domain-verification=dv-3VZ28HJT8o4I49PSvhh9yGZ9
- _iddl4t0u058fw5qski3qnthlvyob9o3
- amazonses:7iFkxilXUGACfxKy0GceX06mPag5tJF5pMlIMB70Glc=
- amazonses:FnHWObEO6VofaXuyvmJ9t/FYqTrbaCGFeqboWRBW9Bc=
- atlassian-domain-verification=BoDCBNyHJzHh97Myx/Z4n3grU8sMEGR10Mi8CdpStC01PdMAuIARlKP/odGI7CvN
- lunar-verification=a885b725-7ab5-44aa-9a57-358b724c8fb1
- docker-verification=7694654b-d6da-43e4-a04f-a93dc8965b11
- docusign=2b5773e3-7316-4d84-87e7-734f69491cfe
- docusign=c312c78f-780d-4ebe-9dd5-a156dd36800c
- _acvqs0itw0r7lrxysb9f7hjoxq3kj7d
- ZOOM_verify_cq-bOK6JTTKfS0iOgyR0cg
- miro-verification=d36744c01c72c4c0e036eacc18ffe55264b3bf81
- _wp7a6xq7oigrccsrjr5y6o1e7acswm7
- amazonses:lwRhpq8LEMDk1vcDcKQUTQBAS0Q5P0oF2rdpt14HSic=
- amazonses:PR6T12Oe3GeJ6YHEhLMRtfjg6Bxq/FnLBLKstoIj8Y0=
- perplexity-ai-domain-verification-pcj4d6=7N3jc0z9BE80k2wwZ659pp9CM
- workplace-domain-verification=WHxo9g1jQMJGyneP89BMUq0EaRj3fb
- google-site-verification=pDFOfbW3qLktTbLIUL4D0HGjUTJwXryPsXG8Xj7vs5E
- amazonses:LwhIcwB2UQXtPcEZvt2D1hR/jqe/gfvkIHA+J0PKxiw=
- apple-domain-verification=Ls-x4a0prdM810I3H_AcqMh8AHrMpWdt6hFvWARpCVw
- flexera-domain-verification-cbjtfeaffjeupghz
- canva-site-verification=HCaG_JZ3gZcESXmQHYA0Aw
- 995bff1634764223acddd7d8e613001d
- github-verification=gb9p8drmyBLvtvRHSnFHAyNSyrkJe8ngtz5Mg6Uz
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for expediagroup.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits