Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
niagarawater.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 07:56:37 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 10
- us-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 66.209.88.166 ↩ cust-66.209.88.166.switchnap.com
Mail Server IPs
- 170.10.128.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.221 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns41.worldnic.com namehost.worldnic.com 126032009 10800 3600 604800 3600
Primary NS (mname)
ns41.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126032009
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns41.worldnic.com
ns42.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=4b4dcaov._spf._d.mim.ec
📊 DNS lookups: 1/10
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
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
35 records- ms-domain-verification=0ac0435d-c74c-4bd8-b7d6-b2a047212847
- 8164d93efabc4469bd82801bc4f05d0f
- m5BiYRsqpGtuSGj9nJufEiTvORkMkFeTFwFlV0eG+iREMGonmXAqrxfW2xPVi0cNdMfEqP4Wih9Xm6KEHfybOA==
- _89b6z34z3b35m85gj4blld66or4whaj
- oci-domain-verification=INleu47sVpGkCoCcoMOnQUoF5KcESIPef5OtCqqvb
- openai-domain-verification=dv-bWHQM5ExAPYRcj7W6QJV3iwV
- citrix-verification-code=463a0bd4-ef36-4d09-86f2-dca9cdf6293a
- ms-domain-verification=5c5d4fb2-d6fc-49c2-b554-ca4de0c89f3c
- specops-verification-code=f7684372-969a-4f0a-949b-9da7d9209d8e
- 4wmirsZ2IjKGJMpdBahz2JJ4UwPiO3b3ddVTBNWAPyvY8pWEtC0qDA63yBrXCHs0JrDBvWZOGlS1FTySEt4cwg==
- _5s9q6p6om445h4g9ao6lqa27x09p0ha
- teamviewer-sso-verification=b1437d4fc9ff4b518211ca4f42cae48c
- UH1Xs/qAdU6XfB75MhaVjTFeSxtp23VSeKcijR190qsx9n+bje43rhBEkUs1kolSFe0/XzLHxQ2Bzpsl0I0cAg==
- WGesGp+G5KmzIjB1efpre42A6MovSveaO9VBOAkJIOFwzDKmFbsAJKcMMDwHOVWUhszcCbbkcgAoSsppXkWwvw==
- duo_sso_verification=JXEcRgdUpwMRXzdPebBYyJHnOnn2CEdfDviAifEiKNv5Dr0ATPmbJvGoy3n5m2B2
- SPFv=spf1 redirect=4b4dcaov._spf._d.mim.ec
- ms-domain-verification=d97c484e-3b39-427b-87af-f40ce20a7789
- google-site-verification=b9zNXKZk7nr3gYSNYTdLB_G-4vmAK6BodidIoddkn-I
- ms-domain-verification=e34665dd-014e-447d-a572-f201616468e4
- r8bft4qmbb9qdqg04qtpzlzf9rj7p40d
- MS=ms51858046
- arcules-domain-verification=3ugcecB1ge2RLqVmQZEEmDWmbqqocUqSwwWvDeQL5rS
- ms-domain-verification=c3a14b0b-dc33-414f-a7b8-c5ee75360bc2
- 79960cde5c558969110c08acfab203a899b51714025f8995eb2d477737641cd
- KfA6dphU8j07N2g2bFsdft8gSahYuXPld0KMidKh3seVnI7woxxALUod3KfbfzTgQh0gsOMm0l2MXS2L+khgDg==
- ecostruxure-it-verification=627dd656-a5ae-48c0-b218-68aa9ba40e0a
- smartsheet-site-validation=Vsdpiz8_8_tE3djJ9Jxyvqep79L2BpTm
- sophos-domain-verification=29e362f505724b7254ae3a5d8af440ec3083862645c01150e77bbcb746d8f886
- gC6+FR+goRRSf8YE0A8UczbcLWnADugjivkSqzUnXd5APQBpNtISnDvD9Z+hUknhtRYp0jzotqje9CSfhzTMow==
- _y67d4l88bhkc5jv5e9783h30p8kczi3
- _oo0jsu61n4wh71o9a27gxt7q2iu1ogz
- NZx5zEX3Gp9JgtXujDtw3/fKA1hAcwY+xXiZVXoHrAW1Qheiy0CTqVrA8bphRMuotvZ+NgMrKU36wguO2TXP5A==
- _abgvbvv4os0as82nztwp7qf57bpjlvu
- apple-domain-verification=crnkXDEJ5tJ2UqZ3
- ms-domain-verification=b78099c3-e5f9-45c4-bb1e-165e6ac80148
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