Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
scansource.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 15:32:10 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-1.mimecast.com
- us-smtp-inbound-2.mimecast.com
MX Priorities
- us-smtp-inbound-1.mimecast.com: 10
- us-smtp-inbound-2.mimecast.com: 20
A / AAAA Records
- 159.60.156.3 (no PTR)
Mail Server IPs
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
edns3.ultradns.com premiumdns.support.neustar 2019075204 28800 7200 1209600 86400
Primary NS (mname)
edns3.ultradns.com
Admin Email (rname)
premiumdns@support.neustar
Serial
2019075204
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
edns3.ultradns.com
edns3.ultradns.net
edns3.ultradns.org
edns3.ultradns.biz
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.scansourceinc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=25; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
19 records- cisco-ci-domain-verification=254b707a87e317df11606b901253c8bd504257a2f2f6c3dbdc1017156340ec60
- ciscocidomainverification=21211f54f2e272ff6534d5462a1b1be2bff5c583361d7842b13f8ac97f2ecab2
- canva-site-verification=oddlO3QuHXCb4Q7WxsNdFw
- MS=ms96056920
- atlassian-domain-verification=TLX26fuOhR99oRj2roEPPWakgepbv6VTZlKWD6eTDxWyw24fhcfvXLdSiq6yHkoI
- pardot704223=3496ead03b75a83ad1e1f36269c36a39a7261cf6feb009457f6fd872f3d5e07b
- pardot704223=97a75977e0a6fb62f853f4a96dab2f369e8f52a8864c3b70f7c743e77652d1ad
- docker-verification=9affcc7c-f15f-47d5-a693-67ff30de03cb
- heygen-verification=nswvgqnumo2bxspsjcqdvgsx1pknk2qa
- pexip-ms-tenant-domain-verification=5bf2deec-3736-47c6-9b4a-57e44ad18ccd
- pexip-portal-domain-verification=5bf2deec-3736-47c6-9b4a-57e44ad18ccd
- SPFv=spf1 include:spf.scansourceinc.com ~all
- onetrust-domain-verification=27934743ea3e4de9b4e84f8808f7761e
- qSzJVKwSNS4ccOGsYu38xG2iiWR7zD6KTSC7CfVW9OSj3SmTXqr8R8/RvhCU4f4+lc9TDBzPL/1jAteN15DLRA==
- apple-domain-verification=H9xPLY9FxnGSrUjr
- intersight=e3c97565856a3dde08456ac23ec7353f7c507418a934a39914e23a96826bc318
- bdwkgxnmn9dtsznjrxc0dv676cwvtp48
- _pr4kzpeu1k8bddxhtjo52j1askth1k5
- google-site-verification=APsDP7C7Lv-iAUYjoqQA6pixgr2iHhdlT5rIYDVrdAY
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