itextpdf.com

Valid Email Server
Domain Lookup › itextpdf.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
itextpdf.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 17:44:32 UTC · ↺ Refresh

MX Hostnames

  • itextpdf-com.mail.protection.outlook.com

MX Priorities

  • itextpdf-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 18.238.80.114 ↩ server-18-238-80-114.jfk52.r.cloudfront.net
  • 18.238.80.14 ↩ server-18-238-80-14.jfk52.r.cloudfront.net
  • 18.238.80.107
  • 18.238.80.74

Mail Server IPs

  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns-494.awsdns-61.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-494.awsdns-61.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-667.awsdns-19.net
ns-1063.awsdns-04.org
ns-1669.awsdns-16.co.uk
ns-494.awsdns-61.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:_spf.itextpdf.com include:spf.protection.outlook.com include:mktomail.com include:amazonses.com include:sent-via.netsuite.com -all include:_spf.salesforce.com include:email.freshdesk.com ~all
📊 DNS lookups: 8/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

8 records
  • knowbe4-site-verification=fac53412b592920dedd06df34e366d3a
  • sophos-domain-verification=2082165e8c02777e3d63d61e8b6d73719bab17b3
  • SPFv=spf1 mx include:_spf.itextpdf.com include:spf.protection.outlook.com include:mktomail.com include:amazonses.com include:sent-via.netsuite.com -all include:_spf.salesforce.com include:email.freshdesk.com ~all
  • MS=ms61129940
  • d365mktkey=5dt0u2gb8bxumwsg9uafrlhs2
  • google-site-verification=JxYcQ8lf9_ilVkGp5x9cBJCb3DqylSsgrytS3pFOaLE
  • google-site-verification=z9xbyrcIx43IpDZ1QHFZTnRy9MiuZ4OWSWjZJd6upfk
  • have-i-been-pwned-verification=f8cbd6cb55db60c61e8fd020636a1cce
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