Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
saksfifthavenue.com
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-20 08:36:04 UTC ยท โบ Refresh
MX Hostnames
- smtp02.corphbc.com
- smtp01.corphbc.com
MX Priorities
- smtp01.corphbc.com: 10
- smtp02.corphbc.com: 10
A / AAAA Records
- 99.84.160.105 โฉ server-99-84-160-105.jfk50.r.cloudfront.net
- 99.84.160.11 โฉ server-99-84-160-11.jfk50.r.cloudfront.net
- 99.84.160.40 โฉ server-99-84-160-40.jfk50.r.cloudfront.net
- 99.84.160.18 โฉ server-99-84-160-18.jfk50.r.cloudfront.net
Mail Server IPs
- 172.217.76.26 โฉ yulhrp-in-f26.1e100.net
- 142.250.102.26 โฉ rb-in-f26.1e100.net
SOA Record
Raw SOA
ns-676.awsdns-20.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-676.awsdns-20.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-2040.awsdns-63.co.uk
ns-284.awsdns-35.com
ns-676.awsdns-20.net
ns-1125.awsdns-12.org
SPF Record
โ Soft Fail (~all)
v=spf1 ip4:65.243.45.124/30 ip4:199.85.105.124/30 ip4:192.237.128.79 ip4:66.216.135.253 ip4:72.0.213.61 include:mailgun.org include:_spf.google.com include:mail.zendesk.com include:stspg-customer.com include:spf.protection.outlook.com ~all
๐ DNS lookups: 5/10
~ Soft fail (~all) โ moderate enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
โ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- slack-domain-verification=q55hGRb2PCLFVBq90y3VgPrD71qyO0yQ5hziAGrE
- SPFv=spf1 ip4:65.243.45.124/30 ip4:199.85.105.124/30 ip4:192.237.128.79 ip4:66.216.135.253 ip4:72.0.213.61 include:mailgun.org include:_spf.google.com include:mail.zendesk.com include:stspg-customer.com include:spf.protection.outlook.com ~all
- google-site-verification=bde_94nlDKFi5TbS30zXtOSyfWitQqqUvA7PEkJo_Vk
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for saksfifthavenue.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits